PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 28444938-0 2017 Low concentration arsenite activated JAK2/STAT3 signal and increased proliferative factor expressions in SV-HUC-1cells after short and long time treatment. arsenite 18-26 Janus kinase 2 Homo sapiens 37-41 28444938-0 2017 Low concentration arsenite activated JAK2/STAT3 signal and increased proliferative factor expressions in SV-HUC-1cells after short and long time treatment. arsenite 18-26 signal transducer and activator of transcription 3 Homo sapiens 42-47 28444938-2 2017 This study examined the effects of arsenite on JAK2/STAT3 pathway and expressions of proliferation and anti-apoptosis factors. arsenite 35-43 Janus kinase 2 Homo sapiens 47-51 28444938-2 2017 This study examined the effects of arsenite on JAK2/STAT3 pathway and expressions of proliferation and anti-apoptosis factors. arsenite 35-43 signal transducer and activator of transcription 3 Homo sapiens 52-57 28444938-4 2017 mRNA and protein expressions of proliferation factors, such as cyclin D1, COX-2, and proliferating cell nuclear antigen (PCNA), increased in chronically exposed arsenite SV-HUC-1 cells with exposure time. arsenite 161-169 cyclin D1 Homo sapiens 63-72 28444938-4 2017 mRNA and protein expressions of proliferation factors, such as cyclin D1, COX-2, and proliferating cell nuclear antigen (PCNA), increased in chronically exposed arsenite SV-HUC-1 cells with exposure time. arsenite 161-169 mitochondrially encoded cytochrome c oxidase II Homo sapiens 74-79 28444938-4 2017 mRNA and protein expressions of proliferation factors, such as cyclin D1, COX-2, and proliferating cell nuclear antigen (PCNA), increased in chronically exposed arsenite SV-HUC-1 cells with exposure time. arsenite 161-169 proliferating cell nuclear antigen Homo sapiens 85-119 28444938-4 2017 mRNA and protein expressions of proliferation factors, such as cyclin D1, COX-2, and proliferating cell nuclear antigen (PCNA), increased in chronically exposed arsenite SV-HUC-1 cells with exposure time. arsenite 161-169 proliferating cell nuclear antigen Homo sapiens 121-125 28444938-5 2017 Furthermore, JAK2/STAT3 signal pathway was activated following exposure to arsenite in SV-HUC-1 cells. arsenite 75-83 Janus kinase 2 Homo sapiens 13-17 28444938-5 2017 Furthermore, JAK2/STAT3 signal pathway was activated following exposure to arsenite in SV-HUC-1 cells. arsenite 75-83 signal transducer and activator of transcription 3 Homo sapiens 18-23 28444938-6 2017 Knockdown of STAT3 reduced expressions of cyclin D1, COX-2, PCNA, and BCL2 induced by arsenite. arsenite 86-94 signal transducer and activator of transcription 3 Homo sapiens 13-18 28444938-6 2017 Knockdown of STAT3 reduced expressions of cyclin D1, COX-2, PCNA, and BCL2 induced by arsenite. arsenite 86-94 cyclin D1 Homo sapiens 42-51 28444938-6 2017 Knockdown of STAT3 reduced expressions of cyclin D1, COX-2, PCNA, and BCL2 induced by arsenite. arsenite 86-94 mitochondrially encoded cytochrome c oxidase II Homo sapiens 53-58 28444938-6 2017 Knockdown of STAT3 reduced expressions of cyclin D1, COX-2, PCNA, and BCL2 induced by arsenite. arsenite 86-94 proliferating cell nuclear antigen Homo sapiens 60-64 28444938-6 2017 Knockdown of STAT3 reduced expressions of cyclin D1, COX-2, PCNA, and BCL2 induced by arsenite. arsenite 86-94 BCL2 apoptosis regulator Homo sapiens 70-74 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 112-120 mitochondrially encoded cytochrome c oxidase II Homo sapiens 230-235 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 112-120 proliferating cell nuclear antigen Homo sapiens 237-241 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 112-120 BCL2 apoptosis regulator Homo sapiens 247-251 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 174-182 Janus kinase 2 Homo sapiens 125-129 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 174-182 signal transducer and activator of transcription 3 Homo sapiens 130-135 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 174-182 cyclin D1 Homo sapiens 219-228 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 174-182 mitochondrially encoded cytochrome c oxidase II Homo sapiens 230-235 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 174-182 proliferating cell nuclear antigen Homo sapiens 237-241 28444938-7 2017 In conclusion, arsenic induced proliferation in human uroepithelial cells after short and long term exposure to arsenite and JAK2/STAT3 signaling pathway might be pivotal in arsenite-induced proliferation by regulating cyclin D1, COX-2, PCNA, and BCL2. arsenite 174-182 BCL2 apoptosis regulator Homo sapiens 247-251 28351811-5 2017 High arsenite concentrations and As(III)/TDIAs ratios were found in areas having high concentrations of chlorophyll-a, particularly in the subsurface waters of the central SYS during the drifting surveys, where a significant SPB occurred. arsenite 5-13 surfactant protein B Homo sapiens 225-228 28549828-0 2017 Deficiency of long isoforms of Nfe2l1 sensitizes MIN6 pancreatic beta cells to arsenite-induced cytotoxicity. arsenite 79-87 nuclear factor, erythroid derived 2,-like 1 Mus musculus 31-37 28549828-3 2017 We previously showed that nuclear factor erythroid 2 like 2 (Nfe2l2)-deficient pancreatic beta-cells were vulnerable to cell damage induced by oxidative stressors including arsenite, due to a muted antioxidant response. arsenite 173-181 nuclear factor, erythroid derived 2, like 2 Mus musculus 26-59 28549828-3 2017 We previously showed that nuclear factor erythroid 2 like 2 (Nfe2l2)-deficient pancreatic beta-cells were vulnerable to cell damage induced by oxidative stressors including arsenite, due to a muted antioxidant response. arsenite 173-181 nuclear factor, erythroid derived 2, like 2 Mus musculus 61-67 28549828-6 2017 In the current study, we demonstrated that MIN6 cells with a specific knockdown of long isoforms of Nfe2l1 (L-Nfe2l1) by lentiviral shRNA (Nfe2l1(L)-KD) were vulnerable to arsenite-induced apoptosis and cell damage. arsenite 172-180 nuclear factor, erythroid derived 2,-like 1 Mus musculus 100-106 28549828-6 2017 In the current study, we demonstrated that MIN6 cells with a specific knockdown of long isoforms of Nfe2l1 (L-Nfe2l1) by lentiviral shRNA (Nfe2l1(L)-KD) were vulnerable to arsenite-induced apoptosis and cell damage. arsenite 172-180 nuclear factor, erythroid derived 2,-like 1 Mus musculus 108-116 28549828-6 2017 In the current study, we demonstrated that MIN6 cells with a specific knockdown of long isoforms of Nfe2l1 (L-Nfe2l1) by lentiviral shRNA (Nfe2l1(L)-KD) were vulnerable to arsenite-induced apoptosis and cell damage. arsenite 172-180 nuclear factor, erythroid derived 2,-like 1 Mus musculus 110-116 28549828-10 2017 These results showed that deficiency of L-Nfe2l1 in pancreatic beta-cells increased susceptibility to acute arsenite-induced cytotoxicity by promoting arsenic biotransformation and intracellular MMA levels. arsenite 108-116 nuclear factor, erythroid derived 2,-like 1 Mus musculus 40-48 28688901-0 2017 MicroRNA-155 regulates arsenite-induced malignant transformation by targeting Nrf2-mediated oxidative damage in human bronchial epithelial cells. arsenite 23-31 NFE2 like bZIP transcription factor 2 Homo sapiens 78-82 28688901-7 2017 Together, our findings provide the novel mechanism that miR-155 may regulate arsenite-induced cell malignant transformation by targeting Nrf2-mediated oxidative damage, indicating that inhibition of miR-155 may be a potential strategy against lung carcinogenesis of arsenite. arsenite 77-85 microRNA 155 Homo sapiens 56-63 28688901-7 2017 Together, our findings provide the novel mechanism that miR-155 may regulate arsenite-induced cell malignant transformation by targeting Nrf2-mediated oxidative damage, indicating that inhibition of miR-155 may be a potential strategy against lung carcinogenesis of arsenite. arsenite 77-85 NFE2 like bZIP transcription factor 2 Homo sapiens 137-141 28688901-7 2017 Together, our findings provide the novel mechanism that miR-155 may regulate arsenite-induced cell malignant transformation by targeting Nrf2-mediated oxidative damage, indicating that inhibition of miR-155 may be a potential strategy against lung carcinogenesis of arsenite. arsenite 77-85 microRNA 155 Homo sapiens 199-206 28688901-7 2017 Together, our findings provide the novel mechanism that miR-155 may regulate arsenite-induced cell malignant transformation by targeting Nrf2-mediated oxidative damage, indicating that inhibition of miR-155 may be a potential strategy against lung carcinogenesis of arsenite. arsenite 266-274 microRNA 155 Homo sapiens 56-63 28688901-7 2017 Together, our findings provide the novel mechanism that miR-155 may regulate arsenite-induced cell malignant transformation by targeting Nrf2-mediated oxidative damage, indicating that inhibition of miR-155 may be a potential strategy against lung carcinogenesis of arsenite. arsenite 266-274 NFE2 like bZIP transcription factor 2 Homo sapiens 137-141 28688901-7 2017 Together, our findings provide the novel mechanism that miR-155 may regulate arsenite-induced cell malignant transformation by targeting Nrf2-mediated oxidative damage, indicating that inhibition of miR-155 may be a potential strategy against lung carcinogenesis of arsenite. arsenite 266-274 microRNA 155 Homo sapiens 199-206 28785074-7 2017 In addition, treatment of PD98059 reversed low-dose arsenite-induced MDM2 expression, and the inhibition of ERK2 expression could significantly block MDM2 expression as a consequence, and p53 expression automatically was increased. arsenite 52-60 MDM2 proto-oncogene Homo sapiens 69-73 28785074-0 2017 Low dose arsenite confers resistance to UV induced apoptosis via p53-MDM2 pathway in ketatinocytes. arsenite 9-17 tumor protein p53 Homo sapiens 65-68 28785074-0 2017 Low dose arsenite confers resistance to UV induced apoptosis via p53-MDM2 pathway in ketatinocytes. arsenite 9-17 MDM2 proto-oncogene Homo sapiens 69-73 28785074-4 2017 We found that the cell apoptosis induced by UV exposure was significantly attenuated after exposure to low-dose arsenite, and knockdown of p53 could block UV-induced apoptosis indicating that this phenomenon depended on p53. arsenite 112-120 tumor protein p53 Homo sapiens 139-142 28785074-4 2017 We found that the cell apoptosis induced by UV exposure was significantly attenuated after exposure to low-dose arsenite, and knockdown of p53 could block UV-induced apoptosis indicating that this phenomenon depended on p53. arsenite 112-120 tumor protein p53 Homo sapiens 220-223 28785074-5 2017 Interestingly, the expression of murine double minute 2 (MDM2), including its protein and transcriptional levels, was remarkably high after exposure to low-dose arsenite. arsenite 161-169 transformed mouse 3T3 cell double minute 2 Mus musculus 33-55 28785074-5 2017 Interestingly, the expression of murine double minute 2 (MDM2), including its protein and transcriptional levels, was remarkably high after exposure to low-dose arsenite. arsenite 161-169 transformed mouse 3T3 cell double minute 2 Mus musculus 57-61 28785074-6 2017 Moreover, low-dose arsenite treatment dramatically decreased the MDM2 gene promoter activity, suggesting that this effect has been mediated through transcription. arsenite 19-27 MDM2 proto-oncogene Homo sapiens 65-69 28739695-8 2017 Increased radiosensitivity by arsenite was also abolished following knock-down of BRCA2. arsenite 30-38 BRCA2 DNA repair associated Homo sapiens 82-87 28739695-9 2017 In addition, the increased radiosensitization by arsenite was correlated with AAC, which was abolished by BRCA2 knock-down. arsenite 49-57 BRCA2 DNA repair associated Homo sapiens 106-111 28739695-10 2017 CONCLUSION: We conclude that radiosensitization by arsenite is related to ROS and BRCA2 function. arsenite 51-59 BRCA2 DNA repair associated Homo sapiens 82-87 28785074-7 2017 In addition, treatment of PD98059 reversed low-dose arsenite-induced MDM2 expression, and the inhibition of ERK2 expression could significantly block MDM2 expression as a consequence, and p53 expression automatically was increased. arsenite 52-60 tumor protein p53 Homo sapiens 188-191 28785074-9 2017 Taken together, our results demonstrated that low-dose arsenite-induced resistance to apoptosis through p53 mediated by MDM2 in keratinocytes. arsenite 55-63 tumor protein p53 Homo sapiens 104-107 28785074-9 2017 Taken together, our results demonstrated that low-dose arsenite-induced resistance to apoptosis through p53 mediated by MDM2 in keratinocytes. arsenite 55-63 MDM2 proto-oncogene Homo sapiens 120-124 27774770-0 2017 Protection of Nrf2 against arsenite-induced oxidative damage is regulated by the cyclic guanosine monophosphate-protein kinase G signaling pathway. arsenite 27-35 NFE2 like bZIP transcription factor 2 Homo sapiens 14-18 27774770-3 2017 We previously showed that the level of Nrf2, a nuclear transcription factor significantly increased in arsenite-treated human bronchial epithelial (HBE) cells suggesting that Nrf2 is involved in responding to arsenite-induced oxidative damage. arsenite 103-111 NFE2 like bZIP transcription factor 2 Homo sapiens 39-43 27774770-3 2017 We previously showed that the level of Nrf2, a nuclear transcription factor significantly increased in arsenite-treated human bronchial epithelial (HBE) cells suggesting that Nrf2 is involved in responding to arsenite-induced oxidative damage. arsenite 103-111 NFE2 like bZIP transcription factor 2 Homo sapiens 175-179 27774770-3 2017 We previously showed that the level of Nrf2, a nuclear transcription factor significantly increased in arsenite-treated human bronchial epithelial (HBE) cells suggesting that Nrf2 is involved in responding to arsenite-induced oxidative damage. arsenite 209-217 NFE2 like bZIP transcription factor 2 Homo sapiens 39-43 27774770-3 2017 We previously showed that the level of Nrf2, a nuclear transcription factor significantly increased in arsenite-treated human bronchial epithelial (HBE) cells suggesting that Nrf2 is involved in responding to arsenite-induced oxidative damage. arsenite 209-217 NFE2 like bZIP transcription factor 2 Homo sapiens 175-179 27774770-4 2017 To explore how Nrf2 can impact arsenite-induced oxidative damage, in this study, we examined Nrf2 activation and its regulation upon cellular arsenite exposure as well as its effects on arsenite-induced oxidative damage in HBE cells. arsenite 31-39 NFE2 like bZIP transcription factor 2 Homo sapiens 15-19 27774770-4 2017 To explore how Nrf2 can impact arsenite-induced oxidative damage, in this study, we examined Nrf2 activation and its regulation upon cellular arsenite exposure as well as its effects on arsenite-induced oxidative damage in HBE cells. arsenite 142-150 NFE2 like bZIP transcription factor 2 Homo sapiens 15-19 27774770-4 2017 To explore how Nrf2 can impact arsenite-induced oxidative damage, in this study, we examined Nrf2 activation and its regulation upon cellular arsenite exposure as well as its effects on arsenite-induced oxidative damage in HBE cells. arsenite 142-150 NFE2 like bZIP transcription factor 2 Homo sapiens 93-97 27774770-4 2017 To explore how Nrf2 can impact arsenite-induced oxidative damage, in this study, we examined Nrf2 activation and its regulation upon cellular arsenite exposure as well as its effects on arsenite-induced oxidative damage in HBE cells. arsenite 142-150 NFE2 like bZIP transcription factor 2 Homo sapiens 15-19 27774770-4 2017 To explore how Nrf2 can impact arsenite-induced oxidative damage, in this study, we examined Nrf2 activation and its regulation upon cellular arsenite exposure as well as its effects on arsenite-induced oxidative damage in HBE cells. arsenite 142-150 NFE2 like bZIP transcription factor 2 Homo sapiens 93-97 27774770-5 2017 We found that Nrf2 mRNA and protein levels were significantly increased by arsenite in a dose- and time-dependent manner. arsenite 75-83 NFE2 like bZIP transcription factor 2 Homo sapiens 14-18 27774770-6 2017 Furthermore, we showed that over-expression of Nrf2 significantly reduced the level of arsenite-induced oxidative damage in HBE cells including DNA damage, chromosomal breakage, lipid peroxidation and depletion of antioxidants. arsenite 87-95 NFE2 like bZIP transcription factor 2 Homo sapiens 47-51 28709527-12 2017 The predicted optimal conditions for the maximum removal efficiency were achieved with initial arsenite concentration, 0.68mgL-1; C-nZVI, 0.3 (gL-1); time, 31.25 (min) and pH, 5.2. arsenite 95-103 LLGL scribble cell polarity complex component 1 Homo sapiens 123-128 28502835-0 2017 The ADMA/DDAH/NO pathway in human vein endothelial cells exposed to arsenite. arsenite 68-76 dimethylarginine dimethylaminohydrolase 1 Homo sapiens 4-16 28502835-6 2017 We aimed to determine the ADMA/DDAH/NO pathway in human vein endothelial cells (HUVEC-CS) exposed to arsenite. arsenite 101-109 dimethylarginine dimethylaminohydrolase 1 Homo sapiens 31-35 28502835-9 2017 We also found a decrease in DDAH-1 protein expression with 5muM of arsenite compared to the control group. arsenite 67-75 dimethylarginine dimethylaminohydrolase 1 Homo sapiens 28-34 28502835-11 2017 Finally, arsenite (2.5 and 5muM) increased NADPH oxidase 4 protein levels compared with the control group. arsenite 9-17 NADPH oxidase 4 Homo sapiens 43-58 28502835-12 2017 We conclude that ADMA, l-arginine and DDAH are involved in NO depletion produced by arsenite, and that the mechanism is related to oxidative stress. arsenite 84-92 dimethylarginine dimethylaminohydrolase 1 Homo sapiens 38-42 28746877-3 2017 In contrast to arsenite treatment, where dephosphorylated Ser142 Rasputin is recruited to stress granules, we find that, upon amino acid starvation, only the phosphorylated Ser142 form is recruited. arsenite 15-23 rasputin Drosophila melanogaster 65-73 28535027-0 2017 Arsenite Binds to the RING Finger Domain of FANCL E3 Ubiquitin Ligase and Inhibits DNA Interstrand Crosslink Repair. arsenite 0-8 FA complementation group L Homo sapiens 44-49 28715409-6 2017 We demonstrate that ZIKV negatively impacts SG assembly under oxidative stress conditions induced by sodium arsenite (Ars), a treatment that leads to the phosphorylation of eIF2alpha. arsenite 118-121 eukaryotic translation initiation factor 2A Homo sapiens 173-182 28769902-3 2017 The arxA gene, encoding anaerobic arsenite oxidase, was successfully amplified from the genome of strain TC-1, indicating it has a potential ability to oxidize arsenite under anaerobic condition. arsenite 34-42 transcobalamin 1 Homo sapiens 105-109 28769902-4 2017 In anaerobic arsenite oxidation experiments inoculated with strain TC-1, a small amount of arsenate was detected in the beginning but became undetectable over longer time. arsenite 13-21 transcobalamin 1 Homo sapiens 67-71 28382961-4 2017 The analysis of their catalytic properties clearly demonstrates that C. reinhardtii ArsA proteins exhibit oxyanion-independent ATPase activity, as neither arsenite nor antimonite showed strong effects. arsenite 155-163 arylsulfatase A Homo sapiens 84-88 28419250-0 2017 Enhanced glycolysis, regulated by HIF-1alpha via MCT-4, promotes inflammation in arsenite-induced carcinogenesis. arsenite 81-89 hypoxia inducible factor 1 subunit alpha Homo sapiens 34-44 28419250-0 2017 Enhanced glycolysis, regulated by HIF-1alpha via MCT-4, promotes inflammation in arsenite-induced carcinogenesis. arsenite 81-89 solute carrier family 16 member 3 Homo sapiens 49-54 28419250-5 2017 In liver cells exposed to arsenite, hypoxia inducible factor-1alpha (HIF-1alpha) and monocarboxylate transporter-4 (MCT-4) are over-expressed. arsenite 26-34 hypoxia inducible factor 1 subunit alpha Homo sapiens 36-67 28419250-5 2017 In liver cells exposed to arsenite, hypoxia inducible factor-1alpha (HIF-1alpha) and monocarboxylate transporter-4 (MCT-4) are over-expressed. arsenite 26-34 hypoxia inducible factor 1 subunit alpha Homo sapiens 69-79 28419250-5 2017 In liver cells exposed to arsenite, hypoxia inducible factor-1alpha (HIF-1alpha) and monocarboxylate transporter-4 (MCT-4) are over-expressed. arsenite 26-34 solute carrier family 16 member 3 Homo sapiens 85-114 28419250-5 2017 In liver cells exposed to arsenite, hypoxia inducible factor-1alpha (HIF-1alpha) and monocarboxylate transporter-4 (MCT-4) are over-expressed. arsenite 26-34 solute carrier family 16 member 3 Homo sapiens 116-121 28419250-9 2017 In sum, these findings indicate that MCT-4, mediated by HIF-1alpha, enhances the glycolysis induced by arsenite. arsenite 103-111 solute carrier family 16 member 3 Homo sapiens 37-42 28419250-9 2017 In sum, these findings indicate that MCT-4, mediated by HIF-1alpha, enhances the glycolysis induced by arsenite. arsenite 103-111 hypoxia inducible factor 1 subunit alpha Homo sapiens 56-66 28359760-0 2017 Effect of p62/SQSTM1 polyubiquitination on its autophagic adaptor function and cellular survival under oxidative stress induced by arsenite. arsenite 131-139 sequestosome 1 Homo sapiens 10-13 28359760-0 2017 Effect of p62/SQSTM1 polyubiquitination on its autophagic adaptor function and cellular survival under oxidative stress induced by arsenite. arsenite 131-139 sequestosome 1 Homo sapiens 14-20 28140569-6 2017 Ingenuity pathway analysis revealed the arsenite-induced alteration of more than 10 biological pathways, including the Nrf2-mediated oxidative stress response pathway, which is represented by the upregulation of nine proteins in this pathway. arsenite 40-48 NFE2 like bZIP transcription factor 2 Homo sapiens 119-123 27774770-7 2017 This indicates a protective role of Nrf2 against arsenite toxicity. arsenite 49-57 NFE2 like bZIP transcription factor 2 Homo sapiens 36-40 27774770-8 2017 This was further supported by the fact that activation of Nrf2 by its agonists, tertiary butylhydroquinone (t-BHQ) and sulforaphane (SFN) resulted in the same protective effects against arsenite toxicity. arsenite 186-194 NFE2 like bZIP transcription factor 2 Homo sapiens 58-62 27774770-9 2017 Moreover, we demonstrated that arsenite-induced activation of Nrf2 was mediated by the cyclic guanosine monophosphate (cGMP)-protein kinase G (PKG) signaling pathway. arsenite 31-39 NFE2 like bZIP transcription factor 2 Homo sapiens 62-66 27774770-9 2017 Moreover, we demonstrated that arsenite-induced activation of Nrf2 was mediated by the cyclic guanosine monophosphate (cGMP)-protein kinase G (PKG) signaling pathway. arsenite 31-39 protein kinase cGMP-dependent 1 Homo sapiens 143-146 27774770-10 2017 This is the first evidence showing that Nrf2 protects against arsenite-induced oxidative damage through the cGMP-PKG pathway. arsenite 62-70 NFE2 like bZIP transcription factor 2 Homo sapiens 40-44 27774770-10 2017 This is the first evidence showing that Nrf2 protects against arsenite-induced oxidative damage through the cGMP-PKG pathway. arsenite 62-70 protein kinase cGMP-dependent 1 Homo sapiens 113-116 27774770-11 2017 Our study suggests that activation of Nrf2 through the cGMP-PKG signaling pathway in HBE cells may be developed as a new strategy for prevention of arsenite toxicity. arsenite 148-156 NFE2 like bZIP transcription factor 2 Homo sapiens 38-42 27774770-11 2017 Our study suggests that activation of Nrf2 through the cGMP-PKG signaling pathway in HBE cells may be developed as a new strategy for prevention of arsenite toxicity. arsenite 148-156 protein kinase cGMP-dependent 1 Homo sapiens 60-63 30505209-2 2017 Pilot scale experiments were performed in a distribution system simulator by injecting arsenic and measuring both adsorption onto iron pipe material and the oxidation of arsenite by hypochlorite in tap water to form arsenate. arsenite 170-178 nuclear RNA export factor 1 Homo sapiens 198-201 27993642-9 2017 However, caspase-3 cleavage and Bax/Bcl-2 ratio were notably greater in 100nM, and lesser in 5nM arsenite group in comparison with control animals. arsenite 97-105 caspase 3 Rattus norvegicus 9-18 28296918-0 2017 Calcium-dependent protein kinase CPK31 interacts with arsenic transporter AtNIP1;1 and regulates arsenite uptake in Arabidopsis thaliana. arsenite 97-105 calcium-dependent protein kinase 31 Arabidopsis thaliana 33-38 28062277-0 2017 Circ100284, via miR-217 regulation of EZH2, is involved in the arsenite-accelerated cell cycle of human keratinocytes in carcinogenesis. arsenite 63-71 microRNA 217 Homo sapiens 16-23 28062277-0 2017 Circ100284, via miR-217 regulation of EZH2, is involved in the arsenite-accelerated cell cycle of human keratinocytes in carcinogenesis. arsenite 63-71 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 38-42 28062277-6 2017 In these cells, arsenite induced increases of EZH2 and cyclin D1 and accelerated the cell cycle. arsenite 16-24 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 46-50 28062277-6 2017 In these cells, arsenite induced increases of EZH2 and cyclin D1 and accelerated the cell cycle. arsenite 16-24 cyclin D1 Homo sapiens 55-64 28062277-8 2017 Further, in HaCaT cells exposed to arsenite, EZH2 regulated the cell cycle by binding to the promoter of CCND1, which codes for cyclin D1. arsenite 35-43 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 45-49 28062277-8 2017 Further, in HaCaT cells exposed to arsenite, EZH2 regulated the cell cycle by binding to the promoter of CCND1, which codes for cyclin D1. arsenite 35-43 cyclin D1 Homo sapiens 105-110 28062277-8 2017 Further, in HaCaT cells exposed to arsenite, EZH2 regulated the cell cycle by binding to the promoter of CCND1, which codes for cyclin D1. arsenite 35-43 cyclin D1 Homo sapiens 128-137 28062277-9 2017 Moreover, knockdown of circ100284 with siRNA inhibited the cell cycle acceleration induced by arsenite, but this inhibition was reversed by co-transfection with circ100284 siRNA and by a miR-217 inhibitor. arsenite 94-102 microRNA 217 Homo sapiens 187-194 28062277-11 2017 These results suggest that, in HaCaT cells, arsenite increases circ100284 levels, which act as a sponge for miR-217 and up-regulate the miR-217 target, EZH2, which, in turn, up-regulates cyclin D1and CDK4, and thus accelerates the cell cycle and leads to malignant transformation. arsenite 44-52 microRNA 217 Homo sapiens 108-115 28062277-11 2017 These results suggest that, in HaCaT cells, arsenite increases circ100284 levels, which act as a sponge for miR-217 and up-regulate the miR-217 target, EZH2, which, in turn, up-regulates cyclin D1and CDK4, and thus accelerates the cell cycle and leads to malignant transformation. arsenite 44-52 microRNA 217 Homo sapiens 136-143 28062277-11 2017 These results suggest that, in HaCaT cells, arsenite increases circ100284 levels, which act as a sponge for miR-217 and up-regulate the miR-217 target, EZH2, which, in turn, up-regulates cyclin D1and CDK4, and thus accelerates the cell cycle and leads to malignant transformation. arsenite 44-52 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 152-156 28062277-11 2017 These results suggest that, in HaCaT cells, arsenite increases circ100284 levels, which act as a sponge for miR-217 and up-regulate the miR-217 target, EZH2, which, in turn, up-regulates cyclin D1and CDK4, and thus accelerates the cell cycle and leads to malignant transformation. arsenite 44-52 cyclin D1 Homo sapiens 187-196 28062277-11 2017 These results suggest that, in HaCaT cells, arsenite increases circ100284 levels, which act as a sponge for miR-217 and up-regulate the miR-217 target, EZH2, which, in turn, up-regulates cyclin D1and CDK4, and thus accelerates the cell cycle and leads to malignant transformation. arsenite 44-52 cyclin dependent kinase 4 Homo sapiens 200-204 28062277-12 2017 Thus, circ100284, via miR-217 regulation of EZH2, is involved in the arsenite-accelerated cell cycle of human keratinocytes in carcinogenesis. arsenite 69-77 microRNA 217 Homo sapiens 22-29 28062277-12 2017 Thus, circ100284, via miR-217 regulation of EZH2, is involved in the arsenite-accelerated cell cycle of human keratinocytes in carcinogenesis. arsenite 69-77 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 44-48 27913196-5 2017 The results show that the exosomes from arsenite-transformed L-02 cells enhance miR-155 expression and the pro-inflammatory properties of normal L-02 and THLE-3 cells. arsenite 40-48 microRNA 155 Homo sapiens 80-87 27913196-10 2017 In addition, miR-155, IL-6, and IL-8 were over-expressed in the serum of arsenite exposure group. arsenite 73-81 microRNA 155 Homo sapiens 13-20 27913196-10 2017 In addition, miR-155, IL-6, and IL-8 were over-expressed in the serum of arsenite exposure group. arsenite 73-81 interleukin 6 Homo sapiens 22-26 27913196-10 2017 In addition, miR-155, IL-6, and IL-8 were over-expressed in the serum of arsenite exposure group. arsenite 73-81 C-X-C motif chemokine ligand 8 Homo sapiens 32-36 27913196-12 2017 Further, exosomal miR-155 was up-regulated in the serum of arsenite exposure group. arsenite 59-67 microRNA 155 Homo sapiens 18-25 28237703-1 2017 The polyubiquitin genes Ubb and Ubc are upregulated under oxidative stress induced by arsenite [As(III)]. arsenite 86-94 ubiquitin B Mus musculus 24-27 28237703-1 2017 The polyubiquitin genes Ubb and Ubc are upregulated under oxidative stress induced by arsenite [As(III)]. arsenite 86-94 ubiquitin C Mus musculus 32-35 28237621-8 2017 Treatment of both cell types with arsenite resulted in a significant reduction in the abundance of XPC, a protein that is critical for DNA damage recognition in NER. arsenite 34-42 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 99-102 28238834-9 2017 ROR-alpha seems also to play role in cellular sensitivity to environmental substances like arsenite and chloroprene. arsenite 91-99 RAR related orphan receptor A Homo sapiens 0-9 30090515-0 2017 ATF2 partly mediated the expressions of proliferative factors and inhibited pro-inflammatory factors" secretion in arsenite-treated human uroepithelial cells. arsenite 115-123 activating transcription factor 2 Homo sapiens 0-4 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 BCL2 apoptosis regulator Homo sapiens 102-106 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 cyclin D1 Homo sapiens 108-117 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 mitochondrially encoded cytochrome c oxidase II Homo sapiens 119-124 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 matrix metallopeptidase 1 Homo sapiens 126-130 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 proliferating cell nuclear antigen Homo sapiens 135-139 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 activating transcription factor 2 Homo sapiens 163-167 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 BCL2 apoptosis regulator Homo sapiens 210-214 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 cyclin D1 Homo sapiens 216-225 30090515-5 2017 The results showed that low concentration arsenite increased the expressions of proliferative factors BCL2, cyclin D1, COX-2, MMP1 and PCNA in SV-HUC-1 cells, and ATF2 siRNA partly decreased the expressions of BCL2, cyclin D1, and COX-2. arsenite 42-50 mitochondrially encoded cytochrome c oxidase II Homo sapiens 231-236 30090515-7 2017 In addition, ATF2 knockdown did not decrease the expressions of pro-inflammatory cytokines induced by arsenite in SV-HUC-1 cells, but dramatically increased mRNA expressions of TNFalpha, TGFalpha and IL-8 under arsenite and non-arsenite conditions. arsenite 211-219 activating transcription factor 2 Homo sapiens 13-17 30090515-7 2017 In addition, ATF2 knockdown did not decrease the expressions of pro-inflammatory cytokines induced by arsenite in SV-HUC-1 cells, but dramatically increased mRNA expressions of TNFalpha, TGFalpha and IL-8 under arsenite and non-arsenite conditions. arsenite 211-219 C-X-C motif chemokine ligand 8 Homo sapiens 200-204 30090515-7 2017 In addition, ATF2 knockdown did not decrease the expressions of pro-inflammatory cytokines induced by arsenite in SV-HUC-1 cells, but dramatically increased mRNA expressions of TNFalpha, TGFalpha and IL-8 under arsenite and non-arsenite conditions. arsenite 211-219 activating transcription factor 2 Homo sapiens 13-17 30090515-7 2017 In addition, ATF2 knockdown did not decrease the expressions of pro-inflammatory cytokines induced by arsenite in SV-HUC-1 cells, but dramatically increased mRNA expressions of TNFalpha, TGFalpha and IL-8 under arsenite and non-arsenite conditions. arsenite 211-219 C-X-C motif chemokine ligand 8 Homo sapiens 200-204 30090515-8 2017 In conclusion, our present study indicated that ATF2, but not IL-8, played a partial role in the expressions of proliferative factors induced by arsenite in human uroepithelial cells. arsenite 145-153 activating transcription factor 2 Homo sapiens 48-52 28011284-4 2017 In this study, we demonstrated that the Tudor-SN protein was phosphorylated at threonine 103 (T103) upon stimulation with arsenite. arsenite 122-130 staphylococcal nuclease and tudor domain containing 1 Homo sapiens 40-48 27993642-9 2017 However, caspase-3 cleavage and Bax/Bcl-2 ratio were notably greater in 100nM, and lesser in 5nM arsenite group in comparison with control animals. arsenite 97-105 BCL2 associated X, apoptosis regulator Rattus norvegicus 32-35 27993642-9 2017 However, caspase-3 cleavage and Bax/Bcl-2 ratio were notably greater in 100nM, and lesser in 5nM arsenite group in comparison with control animals. arsenite 97-105 BCL2, apoptosis regulator Rattus norvegicus 36-41 27810535-7 2017 X-ray absorption near-edge spectroscopy (XANES) analysis showed that 44.2-97.6% of arsenite [As(III)] generated due to arsenate [As(V)] reduction was in the soil solid phase after the colon phase. arsenite 83-91 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 129-134 28068585-0 2017 Effects of phosphate binders on the gastrointestinal absorption of arsenate and of an SGLT2 inhibitor drug on the urinary excretion of arsenite in mice. arsenite 135-143 solute carrier family 5 (sodium/glucose cotransporter), member 2 Mus musculus 86-91 28025110-7 2017 In vitro experiments confirmed that arsenite treatment at short-term high doses (10-100muM) and long-term low doses (0.5-1muM) in human lymphoblasts (RPMI 1788) caused promoter hypomethylation of these genes, which was in concordance with an increase in their mRNA expression. arsenite 36-44 latexin Homo sapiens 87-90 28125064-0 2017 Phenylarsine Oxide Can Induce the Arsenite-Resistance Mutant PML Protein Solubility Changes. arsenite 34-42 PML nuclear body scaffold Homo sapiens 61-64 27856639-7 2017 Interestingly, hYVH1-positive stress granules were significantly smaller, whereas knocking down hYVH1 expression attenuated stress granule breakdown during recovery from arsenite stress, indicating a possible role for hYVH1 in stress granule disassembly. arsenite 170-178 dual specificity phosphatase 12 Homo sapiens 96-101 27856639-7 2017 Interestingly, hYVH1-positive stress granules were significantly smaller, whereas knocking down hYVH1 expression attenuated stress granule breakdown during recovery from arsenite stress, indicating a possible role for hYVH1 in stress granule disassembly. arsenite 170-178 dual specificity phosphatase 12 Homo sapiens 96-101 26677073-7 2017 Together, we demonstrated for the first time that arsenite disturbed the Ca2+ homeostasis in ER, which subsequently led to ER stress, mitochondrial dysfunction, and NF-kappaB nuclear translocation, and thus consequently triggering cell apoptosis. arsenite 50-58 nuclear factor kappa B subunit 1 Homo sapiens 165-174 26306706-0 2016 Nuclear translocation of nuclear factor kappa B is regulated by G protein signaling pathway in arsenite-induced apoptosis in HBE cell line. arsenite 95-103 nuclear factor kappa B subunit 1 Homo sapiens 25-47 27741521-0 2016 S-nitrosation on zinc finger motif of PARP-1 as a mechanism of DNA repair inhibition by arsenite. arsenite 88-96 poly(ADP-ribose) polymerase 1 Homo sapiens 38-44 27741521-2 2016 Our recent work suggests that reactive oxygen/nitrogen species (ROS/RNS) induced by arsenite (AsIII) play an important role in the inhibition of the DNA repair protein Poly(ADP-ribose) polymerase 1 (PARP-1). arsenite 84-92 poly(ADP-ribose) polymerase 1 Homo sapiens 168-197 27741521-2 2016 Our recent work suggests that reactive oxygen/nitrogen species (ROS/RNS) induced by arsenite (AsIII) play an important role in the inhibition of the DNA repair protein Poly(ADP-ribose) polymerase 1 (PARP-1). arsenite 84-92 poly(ADP-ribose) polymerase 1 Homo sapiens 199-205 27278863-3 2017 Here, we show that oxidative stress, induced by stimulation of the cells with the oxidant arsenite, strongly activated gene transcription via the stress-responsive element (StRE), while phorbol ester or tunicamycin, activators of AP-1/c-Jun or ATF4, respectively, activated AP-1 or nutrient-sensing response element-mediated transcription. arsenite 90-98 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 230-234 27278863-3 2017 Here, we show that oxidative stress, induced by stimulation of the cells with the oxidant arsenite, strongly activated gene transcription via the stress-responsive element (StRE), while phorbol ester or tunicamycin, activators of AP-1/c-Jun or ATF4, respectively, activated AP-1 or nutrient-sensing response element-mediated transcription. arsenite 90-98 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 235-240 27278863-3 2017 Here, we show that oxidative stress, induced by stimulation of the cells with the oxidant arsenite, strongly activated gene transcription via the stress-responsive element (StRE), while phorbol ester or tunicamycin, activators of AP-1/c-Jun or ATF4, respectively, activated AP-1 or nutrient-sensing response element-mediated transcription. arsenite 90-98 activating transcription factor 4 Homo sapiens 244-248 27278863-3 2017 Here, we show that oxidative stress, induced by stimulation of the cells with the oxidant arsenite, strongly activated gene transcription via the stress-responsive element (StRE), while phorbol ester or tunicamycin, activators of AP-1/c-Jun or ATF4, respectively, activated AP-1 or nutrient-sensing response element-mediated transcription. arsenite 90-98 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 274-278 27278863-4 2017 Preincubation of the cells with N-acetyl-cysteine or overexpression of thioredoxin selectively attenuated arsenite-induced upregulation of StRE-regulated transcription. arsenite 106-114 thioredoxin Homo sapiens 71-82 26306706-3 2016 In this study, using human bronchial epithelial cell as a culture system, we demonstrated that arsenite-induced nuclear translocation of nuclear factor kappa B (NF-kappaB) resulted in the release of cytochrome c, the modulation of Fas and FasL, caspase activation, and ultimately leading to cell apoptosis. arsenite 95-103 nuclear factor kappa B subunit 1 Homo sapiens 137-159 26306706-3 2016 In this study, using human bronchial epithelial cell as a culture system, we demonstrated that arsenite-induced nuclear translocation of nuclear factor kappa B (NF-kappaB) resulted in the release of cytochrome c, the modulation of Fas and FasL, caspase activation, and ultimately leading to cell apoptosis. arsenite 95-103 nuclear factor kappa B subunit 1 Homo sapiens 161-170 26306706-3 2016 In this study, using human bronchial epithelial cell as a culture system, we demonstrated that arsenite-induced nuclear translocation of nuclear factor kappa B (NF-kappaB) resulted in the release of cytochrome c, the modulation of Fas and FasL, caspase activation, and ultimately leading to cell apoptosis. arsenite 95-103 cytochrome c, somatic Homo sapiens 199-211 26306706-3 2016 In this study, using human bronchial epithelial cell as a culture system, we demonstrated that arsenite-induced nuclear translocation of nuclear factor kappa B (NF-kappaB) resulted in the release of cytochrome c, the modulation of Fas and FasL, caspase activation, and ultimately leading to cell apoptosis. arsenite 95-103 Fas ligand Homo sapiens 239-243 26306706-4 2016 Importantly, we showed for the first time that the NF-kappaB-mediated apoptosis induced by arsenite was regulated by G protein-adenylate cyclase (AC)-cyclic adenosine monophosphate (cAMP)-protein kinase A (PKA) pathway. arsenite 91-99 nuclear factor kappa B subunit 1 Homo sapiens 51-60 26306706-6 2016 Taken together, our results indicate that arsenite is able to trigger cell apoptosis in human bronchial epithelial cells through the nuclear translocation of NF-kappaB, which can be modulated by G protein signaling pathway. arsenite 42-50 nuclear factor kappa B subunit 1 Homo sapiens 158-167 27526673-0 2016 TRIB3 increases cell resistance to arsenite toxicity by limiting the expression of the glutathione-degrading enzyme CHAC1. arsenite 35-43 tribbles pseudokinase 3 Mus musculus 0-5 27526673-0 2016 TRIB3 increases cell resistance to arsenite toxicity by limiting the expression of the glutathione-degrading enzyme CHAC1. arsenite 35-43 ChaC, cation transport regulator 1 Mus musculus 116-121 27526673-3 2016 In this article, we investigate the role of Tribbles homolog 3 (TRIB3), a regulatory member of the ATF4 pathway, in determining cell sensitivity to arsenite. arsenite 148-156 tribbles pseudokinase 3 Mus musculus 44-62 27526673-3 2016 In this article, we investigate the role of Tribbles homolog 3 (TRIB3), a regulatory member of the ATF4 pathway, in determining cell sensitivity to arsenite. arsenite 148-156 tribbles pseudokinase 3 Mus musculus 64-69 27526673-3 2016 In this article, we investigate the role of Tribbles homolog 3 (TRIB3), a regulatory member of the ATF4 pathway, in determining cell sensitivity to arsenite. arsenite 148-156 activating transcription factor 4 Mus musculus 99-103 27526673-4 2016 Our results show that arsenite potently upregulates Trib3 mRNA and protein in an ATF4-dependent manner in mouse embryonic fibroblasts. arsenite 22-30 tribbles pseudokinase 3 Mus musculus 52-57 27526673-4 2016 Our results show that arsenite potently upregulates Trib3 mRNA and protein in an ATF4-dependent manner in mouse embryonic fibroblasts. arsenite 22-30 activating transcription factor 4 Mus musculus 81-85 27526673-5 2016 Trib3-deficient cells display increased susceptibility to arsenite-induced cell death, which is rescued by re-expressing TRIB3. arsenite 58-66 tribbles pseudokinase 3 Mus musculus 0-5 27526673-5 2016 Trib3-deficient cells display increased susceptibility to arsenite-induced cell death, which is rescued by re-expressing TRIB3. arsenite 58-66 tribbles pseudokinase 3 Mus musculus 121-126 27526673-6 2016 In cells lacking TRIB3, arsenite stress leads to markedly elevated mRNA and protein levels of Chac1, a gene that encodes a glutathione-degrading enzyme and is not previously known to be repressed by TRIB3. arsenite 24-32 tribbles pseudokinase 3 Mus musculus 17-22 27526673-6 2016 In cells lacking TRIB3, arsenite stress leads to markedly elevated mRNA and protein levels of Chac1, a gene that encodes a glutathione-degrading enzyme and is not previously known to be repressed by TRIB3. arsenite 24-32 ChaC, cation transport regulator 1 Mus musculus 94-99 27526673-6 2016 In cells lacking TRIB3, arsenite stress leads to markedly elevated mRNA and protein levels of Chac1, a gene that encodes a glutathione-degrading enzyme and is not previously known to be repressed by TRIB3. arsenite 24-32 tribbles pseudokinase 3 Mus musculus 199-204 27526673-7 2016 Analysis of the Chac1 promoter identified two regulatory elements that additively mediate the induction of Chac1 by arsenite and ATF4, as well as the robust suppression of Chac1 by TRIB3. arsenite 116-124 ChaC, cation transport regulator 1 Mus musculus 16-21 27526673-7 2016 Analysis of the Chac1 promoter identified two regulatory elements that additively mediate the induction of Chac1 by arsenite and ATF4, as well as the robust suppression of Chac1 by TRIB3. arsenite 116-124 ChaC, cation transport regulator 1 Mus musculus 107-112 27526673-7 2016 Analysis of the Chac1 promoter identified two regulatory elements that additively mediate the induction of Chac1 by arsenite and ATF4, as well as the robust suppression of Chac1 by TRIB3. arsenite 116-124 ChaC, cation transport regulator 1 Mus musculus 107-112 27526673-8 2016 Crucially, Chac1 silencing enhances glutathione levels and eliminates the increased susceptibility of Trib3-deficient cells to arsenite stress. arsenite 127-135 ChaC, cation transport regulator 1 Mus musculus 11-16 27526673-8 2016 Crucially, Chac1 silencing enhances glutathione levels and eliminates the increased susceptibility of Trib3-deficient cells to arsenite stress. arsenite 127-135 tribbles pseudokinase 3 Mus musculus 102-107 27526673-10 2016 Taken together, these data indicate that excessive Chac1 expression is detrimental to arsenite-treated cell survival and that TRIB3 is critical for restraining the pro-death potential of Chac1 during arsenite stress, representing a novel mechanism of cell viability regulation that occurs within the ATF4 pathway. arsenite 200-208 tribbles pseudokinase 3 Mus musculus 126-131 27526673-10 2016 Taken together, these data indicate that excessive Chac1 expression is detrimental to arsenite-treated cell survival and that TRIB3 is critical for restraining the pro-death potential of Chac1 during arsenite stress, representing a novel mechanism of cell viability regulation that occurs within the ATF4 pathway. arsenite 200-208 ChaC, cation transport regulator 1 Mus musculus 187-192 27428365-7 2016 AtMRP1 showed enhanced tolerance towards arsenite As(III) in yeast. arsenite 41-49 multidrug resistance-associated protein 1 Arabidopsis thaliana 0-6 27428365-9 2016 AtMRP1-NBD2 and its serine mutants showed distinct change in secondary structure in the presence of arsenite and methotrexate (MTX) controlled by serine triad phosphorylation. arsenite 100-108 multidrug resistance-associated protein 1 Arabidopsis thaliana 0-6 27607883-0 2016 The mitogen-activated protein kinase Slt2 modulates arsenite transport through the aquaglyceroporin Fps1. arsenite 52-60 mitogen-activated serine/threonine-protein kinase SLT2 Saccharomyces cerevisiae S288C 37-41 27601476-6 2016 Arsenite stress quickly and reversibly decreased asymmetric arginine methylation on G3BP1. arsenite 0-8 G3BP stress granule assembly factor 1 Homo sapiens 84-89 27573237-7 2016 Arsenite, as well as other agents, triggered relocalization also of hEndoV to cytoplasmic stress granules. arsenite 0-8 endonuclease V Homo sapiens 68-74 27531258-0 2016 Elevated connexin 43 expression in arsenite-and cadmium-transformed human bladder cancer cells, tumor transplants and selected high grade human bladder cancers. arsenite 35-43 gap junction protein alpha 1 Homo sapiens 9-20 27531258-4 2016 The goal of the present study was to determine if connexin 43 is expressed in the normal human bladder, the arsenite and cadmiun-transformed UROtsa cells as well as human urothelial cancer. arsenite 108-116 gap junction protein alpha 1 Homo sapiens 50-61 27531258-5 2016 The results obtained showed that connexin 43 is not expressed in the epithelial cells of the human bladder but is expressed in immortalized cultures of human urothelial cells and the expression is variable in the arsenite and cadmium- transformed urothelial cell lines derived from these immortalized cells. arsenite 213-221 gap junction protein alpha 1 Homo sapiens 33-44 27579588-0 2016 Transgenerational Reproductive Effects of Arsenite Are Associated with H3K4 Dimethylation and SPR-5 Downregulation in Caenorhabditis elegans. arsenite 42-50 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 94-99 27579588-7 2016 In addition, adult worms from F0 and F1 generations accumulated arsenite and arsenate when F0 L4 larvae were exposed to arsenite for 24 h. We found that the mRNA level of H3K4me2 demethylase LSD/KDM1, spr-5, was significantly reduced in the F0 exposed generation and subsequent unexposed generations (F1-F3). arsenite 64-72 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 201-206 27579588-7 2016 In addition, adult worms from F0 and F1 generations accumulated arsenite and arsenate when F0 L4 larvae were exposed to arsenite for 24 h. We found that the mRNA level of H3K4me2 demethylase LSD/KDM1, spr-5, was significantly reduced in the F0 exposed generation and subsequent unexposed generations (F1-F3). arsenite 120-128 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 201-206 27579588-10 2016 Our study demonstrates that maternal arsenite exposure causes transgenerational reproductive effects in C. elegans, which might be associated with H3K4 dimethylation and SPR-5 downregulation. arsenite 37-45 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 170-175 27481264-11 2016 Mutant SOD1 delayed the formation of G3BP1- and TIA1-positive stress granules in response to hyperosmolar shock and arsenite treatment in N2A cells. arsenite 116-124 superoxide dismutase 1, soluble Mus musculus 7-11 27481264-11 2016 Mutant SOD1 delayed the formation of G3BP1- and TIA1-positive stress granules in response to hyperosmolar shock and arsenite treatment in N2A cells. arsenite 116-124 GTPase activating protein (SH3 domain) binding protein 1 Mus musculus 37-42 27481264-11 2016 Mutant SOD1 delayed the formation of G3BP1- and TIA1-positive stress granules in response to hyperosmolar shock and arsenite treatment in N2A cells. arsenite 116-124 cytotoxic granule-associated RNA binding protein 1 Mus musculus 48-52 27607883-0 2016 The mitogen-activated protein kinase Slt2 modulates arsenite transport through the aquaglyceroporin Fps1. arsenite 52-60 Fps1p Saccharomyces cerevisiae S288C 100-104 27607883-2 2016 In yeast (Saccharomyces cerevisiae), the aquaglyceroporin Fps1 mediates arsenite influx and efflux. arsenite 72-80 Fps1p Saccharomyces cerevisiae S288C 58-62 27607883-3 2016 The mitogen-activated protein kinase (MAPK) Hog1 has previously been shown to restrict arsenite influx through Fps1. arsenite 87-95 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 44-48 27607883-3 2016 The mitogen-activated protein kinase (MAPK) Hog1 has previously been shown to restrict arsenite influx through Fps1. arsenite 87-95 Fps1p Saccharomyces cerevisiae S288C 111-115 27607883-4 2016 In this study, we show that another MAPK, Slt2, is transiently phosphorylated in response to arsenite influx. arsenite 93-101 mitogen-activated serine/threonine-protein kinase SLT2 Saccharomyces cerevisiae S288C 42-46 27607883-5 2016 Our findings indicate that the protein kinase activity of Slt2 is required for its role in arsenite tolerance. arsenite 91-99 mitogen-activated serine/threonine-protein kinase SLT2 Saccharomyces cerevisiae S288C 58-62 27607883-6 2016 While Hog1 prevents arsenite influx via phosphorylation of T231 at the N-terminal domain of Fps1, Slt2 promotes arsenite efflux through phosphorylation of S537 at the C terminus. arsenite 20-28 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 6-10 27607883-6 2016 While Hog1 prevents arsenite influx via phosphorylation of T231 at the N-terminal domain of Fps1, Slt2 promotes arsenite efflux through phosphorylation of S537 at the C terminus. arsenite 112-120 mitogen-activated serine/threonine-protein kinase SLT2 Saccharomyces cerevisiae S288C 98-102 27287256-0 2016 The lncRNA MALAT1, acting through HIF-1alpha stabilization, enhances arsenite-induced glycolysis in human hepatic L-02 cells. arsenite 69-77 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 11-17 27286880-0 2016 Differential transcriptional regulation of hypoxia-inducible factor-1alpha by arsenite under normoxia and hypoxia: involvement of Nrf2. arsenite 78-86 hypoxia inducible factor 1 subunit alpha Homo sapiens 43-74 27517564-0 2016 Arsenite inhibits the function of CD133+ CD13+ liver cancer stem cells by reducing PML and Oct4 protein expression. arsenite 0-8 prominin 1 Homo sapiens 34-39 27517564-0 2016 Arsenite inhibits the function of CD133+ CD13+ liver cancer stem cells by reducing PML and Oct4 protein expression. arsenite 0-8 alanyl aminopeptidase, membrane Homo sapiens 34-38 27517564-0 2016 Arsenite inhibits the function of CD133+ CD13+ liver cancer stem cells by reducing PML and Oct4 protein expression. arsenite 0-8 PML nuclear body scaffold Homo sapiens 83-86 27517564-0 2016 Arsenite inhibits the function of CD133+ CD13+ liver cancer stem cells by reducing PML and Oct4 protein expression. arsenite 0-8 POU class 5 homeobox 1 Homo sapiens 91-95 27517564-3 2016 We also found that arsenite treatment reduced the viability and stemness of CD133+CD13+ hepatocytes, enhanced the sensitivity of HuH7 cells to pirarubicin, and reduced the tumorigenicity of CD133+CD13+ hepatocytes xenografts in mice. arsenite 19-27 prominin 1 Homo sapiens 76-81 27517564-3 2016 We also found that arsenite treatment reduced the viability and stemness of CD133+CD13+ hepatocytes, enhanced the sensitivity of HuH7 cells to pirarubicin, and reduced the tumorigenicity of CD133+CD13+ hepatocytes xenografts in mice. arsenite 19-27 alanyl aminopeptidase, membrane Homo sapiens 76-80 27517564-3 2016 We also found that arsenite treatment reduced the viability and stemness of CD133+CD13+ hepatocytes, enhanced the sensitivity of HuH7 cells to pirarubicin, and reduced the tumorigenicity of CD133+CD13+ hepatocytes xenografts in mice. arsenite 19-27 prominin 1 Homo sapiens 190-195 27517564-3 2016 We also found that arsenite treatment reduced the viability and stemness of CD133+CD13+ hepatocytes, enhanced the sensitivity of HuH7 cells to pirarubicin, and reduced the tumorigenicity of CD133+CD13+ hepatocytes xenografts in mice. arsenite 19-27 alanyl aminopeptidase, membrane Homo sapiens 82-86 27287256-0 2016 The lncRNA MALAT1, acting through HIF-1alpha stabilization, enhances arsenite-induced glycolysis in human hepatic L-02 cells. arsenite 69-77 hypoxia inducible factor 1 subunit alpha Homo sapiens 34-44 27287256-4 2016 We have found that, in human hepatic epithelial (L-02) cells, arsenite increases lactate production; glucose consumption; and expression of glycolysis-related genes, including HK-2, Eno-1, and Glut-4. arsenite 62-70 hexokinase 2 Homo sapiens 176-180 27287256-4 2016 We have found that, in human hepatic epithelial (L-02) cells, arsenite increases lactate production; glucose consumption; and expression of glycolysis-related genes, including HK-2, Eno-1, and Glut-4. arsenite 62-70 enolase 1 Homo sapiens 182-187 27287256-4 2016 We have found that, in human hepatic epithelial (L-02) cells, arsenite increases lactate production; glucose consumption; and expression of glycolysis-related genes, including HK-2, Eno-1, and Glut-4. arsenite 62-70 solute carrier family 2 member 4 Homo sapiens 193-199 27287256-5 2016 In L-02 cells exposed to arsenite, the lncRNA, metastasis-associated lung adenocarcinoma transcript 1 (MALAT1), and hypoxia inducible factors (HIFs)-alpha, the transcriptional regulators of cellular response to hypoxia, are over-expressed. arsenite 25-33 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 47-101 27287256-6 2016 In addition, HIF-1alpha, not HIF-2alpha, is involved in arsenite-induced glycolysis, and MALAT1 enhances arsenite-induced glycolysis. arsenite 56-64 hypoxia inducible factor 1 subunit alpha Homo sapiens 13-23 27287256-6 2016 In addition, HIF-1alpha, not HIF-2alpha, is involved in arsenite-induced glycolysis, and MALAT1 enhances arsenite-induced glycolysis. arsenite 105-113 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 89-95 27287256-8 2016 Moreover, arsenite-increased MALAT1 enhances the disassociation of Von Hippel-Lindau (VHL) tumor suppressor from HIF-1alpha, alleviating VHL-mediated ubiquitination of HIF-1alpha, which causes accumulation of HIF-1alpha. arsenite 10-18 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 29-35 27287256-8 2016 Moreover, arsenite-increased MALAT1 enhances the disassociation of Von Hippel-Lindau (VHL) tumor suppressor from HIF-1alpha, alleviating VHL-mediated ubiquitination of HIF-1alpha, which causes accumulation of HIF-1alpha. arsenite 10-18 hypoxia inducible factor 1 subunit alpha Homo sapiens 113-123 27287256-8 2016 Moreover, arsenite-increased MALAT1 enhances the disassociation of Von Hippel-Lindau (VHL) tumor suppressor from HIF-1alpha, alleviating VHL-mediated ubiquitination of HIF-1alpha, which causes accumulation of HIF-1alpha. arsenite 10-18 von Hippel-Lindau tumor suppressor Homo sapiens 86-89 27287256-8 2016 Moreover, arsenite-increased MALAT1 enhances the disassociation of Von Hippel-Lindau (VHL) tumor suppressor from HIF-1alpha, alleviating VHL-mediated ubiquitination of HIF-1alpha, which causes accumulation of HIF-1alpha. arsenite 10-18 hypoxia inducible factor 1 subunit alpha Homo sapiens 168-178 27287256-8 2016 Moreover, arsenite-increased MALAT1 enhances the disassociation of Von Hippel-Lindau (VHL) tumor suppressor from HIF-1alpha, alleviating VHL-mediated ubiquitination of HIF-1alpha, which causes accumulation of HIF-1alpha. arsenite 10-18 hypoxia inducible factor 1 subunit alpha Homo sapiens 168-178 27287256-9 2016 In sum, these findings indicate that MALAT1, acting through HIF-1alpha stabilization, is a mediator that enhances glycolysis induced by arsenite. arsenite 136-144 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 37-43 27287256-9 2016 In sum, these findings indicate that MALAT1, acting through HIF-1alpha stabilization, is a mediator that enhances glycolysis induced by arsenite. arsenite 136-144 hypoxia inducible factor 1 subunit alpha Homo sapiens 60-70 27475902-0 2016 Arsenite suppresses angiogenesis of vascular endothelial cells mediated by Platelet Derived Growth Factor Receptor-beta. arsenite 0-8 platelet derived growth factor receptor beta Homo sapiens 75-119 27475902-5 2016 Finally by using porcine aortic endothelial cells which stably express human PDGFR-beta, we found that arsenite suppressed the angiogenesis mediated by PDGFR-beta. arsenite 103-111 platelet derived growth factor receptor beta Homo sapiens 77-87 27475902-5 2016 Finally by using porcine aortic endothelial cells which stably express human PDGFR-beta, we found that arsenite suppressed the angiogenesis mediated by PDGFR-beta. arsenite 103-111 platelet derived growth factor receptor beta Homo sapiens 152-162 27475902-6 2016 Based on these results, we conclude that arsenite suppressed the angiogenesis of the vascular endothelial cells, that this effect is mediated by PDGFR-beta, and postulate that it might contribute to the injuries of blood vessel in arsenism. arsenite 41-49 platelet derived growth factor receptor beta Homo sapiens 145-155 26731009-6 2016 Compared to the only DOX-loaded vesicle, the DOX-As-co-loaded one induced more than twice the apoptotic ratio of MCF-7/ADR breast cancer cells at a low As concentration (0.5 muM), due to the synergistic effects of DOX and As. arsenite 49-51 latexin Homo sapiens 174-177 27306194-4 2016 After treatment with 1mM sodium arsenite, the survival of nrf2a(fh318) larvae was significantly shorter than that of wild-type siblings, suggesting that Nrf2 protected the zebrafish larvae against high-dose arsenite exposure. arsenite 32-40 nfe2 like bZIP transcription factor 2a Danio rerio 153-157 27306194-5 2016 To understand the molecular basis of the Nrf2-dependent protection, we analyzed the gene expression profiles after arsenite exposure, and found that the genes involved in the antioxidative function (prdx1 and gclc), arsenic metabolism (gstp1) and xenobiotic elimination (abcc2) were induced in an Nrf2-dependent manner. arsenite 115-123 nfe2 like bZIP transcription factor 2a Danio rerio 41-45 27306194-5 2016 To understand the molecular basis of the Nrf2-dependent protection, we analyzed the gene expression profiles after arsenite exposure, and found that the genes involved in the antioxidative function (prdx1 and gclc), arsenic metabolism (gstp1) and xenobiotic elimination (abcc2) were induced in an Nrf2-dependent manner. arsenite 115-123 peroxiredoxin 1 Danio rerio 199-204 27306194-5 2016 To understand the molecular basis of the Nrf2-dependent protection, we analyzed the gene expression profiles after arsenite exposure, and found that the genes involved in the antioxidative function (prdx1 and gclc), arsenic metabolism (gstp1) and xenobiotic elimination (abcc2) were induced in an Nrf2-dependent manner. arsenite 115-123 glutamate-cysteine ligase, catalytic subunit Danio rerio 209-213 27306194-5 2016 To understand the molecular basis of the Nrf2-dependent protection, we analyzed the gene expression profiles after arsenite exposure, and found that the genes involved in the antioxidative function (prdx1 and gclc), arsenic metabolism (gstp1) and xenobiotic elimination (abcc2) were induced in an Nrf2-dependent manner. arsenite 115-123 glutathione S-transferase pi 1.2 Danio rerio 236-241 27306194-5 2016 To understand the molecular basis of the Nrf2-dependent protection, we analyzed the gene expression profiles after arsenite exposure, and found that the genes involved in the antioxidative function (prdx1 and gclc), arsenic metabolism (gstp1) and xenobiotic elimination (abcc2) were induced in an Nrf2-dependent manner. arsenite 115-123 ATP-binding cassette, sub-family C (CFTR/MRP), member 2 Danio rerio 271-276 27306194-5 2016 To understand the molecular basis of the Nrf2-dependent protection, we analyzed the gene expression profiles after arsenite exposure, and found that the genes involved in the antioxidative function (prdx1 and gclc), arsenic metabolism (gstp1) and xenobiotic elimination (abcc2) were induced in an Nrf2-dependent manner. arsenite 115-123 nfe2 like bZIP transcription factor 2a Danio rerio 297-301 27578149-6 2016 We also highlighted that eIF4E2 may exhibit distinct functions under different stresses as it readily localizes to P-bodies during arsenite and heat stresses, whereas it is redirected to stress granules only upon heat shock. arsenite 131-139 eukaryotic translation initiation factor 4E family member 2 Homo sapiens 25-31 27484730-0 2016 Arsenite-loaded nanoparticles inhibit PARP-1 to overcome multidrug resistance in hepatocellular carcinoma cells. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 38-44 27484730-2 2016 Herein, we report an arsenite-loaded dual-drug (doxorubicin and arsenic trioxide, i.e., DOX and ATO) nanomedicine system (FeAsOx@SiO2-DOX, Combo NP) with significant drug synergy and pH-triggered drug release for effective treatment of DOX resistant HCC cells (HuH-7/ADM). arsenite 21-29 MIR7-3 host gene Homo sapiens 261-266 26438402-7 2016 Conversely, MEF Ogg1 (+/+) cells did not present changes in morphology or proliferation, exhibited a milder degree of gene deregulation and needed 10 weeks of additional exposure to the highest arsenite doses to show tumor enhancing effects. arsenite 194-202 8-oxoguanine DNA glycosylase Homo sapiens 16-20 27345716-8 2016 It was also observed that reduced expression of NRG2 led to marginal increase in cell survival under arsenite-induced stress. arsenite 101-109 neuregulin 2 Homo sapiens 48-52 27107786-0 2016 MicroRNA-21 activation of ERK signaling via PTEN is involved in arsenite-induced autophagy in human hepatic L-02 cells. arsenite 64-72 microRNA 21 Homo sapiens 0-11 27381497-5 2016 We show that SRSF3 is selectively neddylated at Lys85 in response to arsenite. arsenite 69-77 serine and arginine rich splicing factor 3 Homo sapiens 13-18 27347121-6 2016 In AsPC-1 cells, the levels of cyclin D1 and phosphorylated retinoblastoma protein decreased following treatment with arsenite, but this was not observed in BxPC-3 cells. arsenite 118-126 cyclin D1 Homo sapiens 31-40 27347121-7 2016 To further examine the differences between these two cell lines, the effect of arsenite on upstream p44/p42 mitogen-activated protein kinase (MAPK) and Akt was investigated. arsenite 79-87 interferon induced protein 44 Homo sapiens 100-103 27347121-7 2016 To further examine the differences between these two cell lines, the effect of arsenite on upstream p44/p42 mitogen-activated protein kinase (MAPK) and Akt was investigated. arsenite 79-87 mitogen-activated protein kinase 1 Homo sapiens 142-146 27347121-9 2016 Pretreatment with arsenite significantly suppressed PDGF-BB-induced phosphorylation of Akt, but not of p44/p42 MAPK in AsPC-1 cells. arsenite 18-26 AKT serine/threonine kinase 1 Homo sapiens 87-90 27347121-11 2016 Since the inhibition of the Akt signaling pathway markedly reduced PDGF-BB-induced migration in AsPC-1 cells, the present results strongly suggest that arsenite inhibits PDGF-BB-induced migration by suppressing the Akt signaling pathway in AsPC-1 cells. arsenite 152-160 AKT serine/threonine kinase 1 Homo sapiens 28-31 27347121-11 2016 Since the inhibition of the Akt signaling pathway markedly reduced PDGF-BB-induced migration in AsPC-1 cells, the present results strongly suggest that arsenite inhibits PDGF-BB-induced migration by suppressing the Akt signaling pathway in AsPC-1 cells. arsenite 152-160 AKT serine/threonine kinase 1 Homo sapiens 215-218 27071941-0 2016 Arsenite and Cadmium Activate MAPK/ERK via Membrane Estrogen Receptors and G-Protein Coupled Estrogen Receptor Signaling in Human Lung Adenocarcinoma Cells. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 35-38 27174133-12 2016 significantly inhibited (p < 0.05) arsenite-induced increased cardiac markers (LDH, CK-MB, AST, ALT, and ALP) and altered lipid metabolism (total cholesterol, triglyceride, LDL, HDL, and VLDL). arsenite 38-46 PDZ and LIM domain 3 Rattus norvegicus 108-111 27174133-16 2016 Arsenite-induced alteration in heart Nrf-2, HO-1, Smad-3, and TGF-beta mRNA expression were significantly restored (p < 0.05) by naringin (40 and 80 mg/kg) treatment. arsenite 0-8 NFE2 like bZIP transcription factor 2 Rattus norvegicus 37-42 27174133-16 2016 Arsenite-induced alteration in heart Nrf-2, HO-1, Smad-3, and TGF-beta mRNA expression were significantly restored (p < 0.05) by naringin (40 and 80 mg/kg) treatment. arsenite 0-8 heme oxygenase 1 Rattus norvegicus 44-48 27174133-16 2016 Arsenite-induced alteration in heart Nrf-2, HO-1, Smad-3, and TGF-beta mRNA expression were significantly restored (p < 0.05) by naringin (40 and 80 mg/kg) treatment. arsenite 0-8 SMAD family member 3 Rattus norvegicus 50-56 27174133-16 2016 Arsenite-induced alteration in heart Nrf-2, HO-1, Smad-3, and TGF-beta mRNA expression were significantly restored (p < 0.05) by naringin (40 and 80 mg/kg) treatment. arsenite 0-8 transforming growth factor, beta 1 Rattus norvegicus 62-70 27174133-19 2016 CONCLUSION: The results of present investigation suggest that naringin ameliorates arsenite-induced cardiotoxicity via modulation of TGF-beta/Smad-3 and Nrf-2/HO-1 pathways along with a reduction in myocardial apoptosis. arsenite 83-91 transforming growth factor, beta 1 Rattus norvegicus 133-141 27174133-19 2016 CONCLUSION: The results of present investigation suggest that naringin ameliorates arsenite-induced cardiotoxicity via modulation of TGF-beta/Smad-3 and Nrf-2/HO-1 pathways along with a reduction in myocardial apoptosis. arsenite 83-91 SMAD family member 3 Rattus norvegicus 142-148 27174133-19 2016 CONCLUSION: The results of present investigation suggest that naringin ameliorates arsenite-induced cardiotoxicity via modulation of TGF-beta/Smad-3 and Nrf-2/HO-1 pathways along with a reduction in myocardial apoptosis. arsenite 83-91 NFE2 like bZIP transcription factor 2 Rattus norvegicus 153-158 27174133-19 2016 CONCLUSION: The results of present investigation suggest that naringin ameliorates arsenite-induced cardiotoxicity via modulation of TGF-beta/Smad-3 and Nrf-2/HO-1 pathways along with a reduction in myocardial apoptosis. arsenite 83-91 heme oxygenase 1 Rattus norvegicus 159-163 27160682-7 2016 We demonstrate that sumoylation of eIF4A2 is modestly increased in response to arsenite and ionising radiation, but decreases in response to heat shock or hippuristanol. arsenite 79-87 eukaryotic translation initiation factor 4A2 Homo sapiens 35-41 27160682-8 2016 In arsenite-treated cells, but not in hippuristanol-treated cells, eIF4A2 is recruited to stress granules, suggesting sumoylation of eIF4A2 correlates with its recruitment to stress granules. arsenite 3-11 eukaryotic translation initiation factor 4A2 Homo sapiens 67-73 27160682-8 2016 In arsenite-treated cells, but not in hippuristanol-treated cells, eIF4A2 is recruited to stress granules, suggesting sumoylation of eIF4A2 correlates with its recruitment to stress granules. arsenite 3-11 eukaryotic translation initiation factor 4A2 Homo sapiens 133-139 27107786-0 2016 MicroRNA-21 activation of ERK signaling via PTEN is involved in arsenite-induced autophagy in human hepatic L-02 cells. arsenite 64-72 mitogen-activated protein kinase 1 Homo sapiens 26-29 27107786-0 2016 MicroRNA-21 activation of ERK signaling via PTEN is involved in arsenite-induced autophagy in human hepatic L-02 cells. arsenite 64-72 phosphatase and tensin homolog Homo sapiens 44-48 27107786-5 2016 Arsenite also activates the ERK pathway in a dose- and time-dependent manner. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 28-31 27107786-6 2016 In L-02 cells exposed to arsenite, microRNA-21 (miRNA-21) is over-expressed, and its target proteins, PTEN, PDCD4, and Spry1, are decreased. arsenite 25-33 microRNA 21 Homo sapiens 35-46 27107786-6 2016 In L-02 cells exposed to arsenite, microRNA-21 (miRNA-21) is over-expressed, and its target proteins, PTEN, PDCD4, and Spry1, are decreased. arsenite 25-33 microRNA 21 Homo sapiens 48-56 27107786-6 2016 In L-02 cells exposed to arsenite, microRNA-21 (miRNA-21) is over-expressed, and its target proteins, PTEN, PDCD4, and Spry1, are decreased. arsenite 25-33 phosphatase and tensin homolog Homo sapiens 102-106 27107786-6 2016 In L-02 cells exposed to arsenite, microRNA-21 (miRNA-21) is over-expressed, and its target proteins, PTEN, PDCD4, and Spry1, are decreased. arsenite 25-33 programmed cell death 4 Homo sapiens 108-113 27107786-6 2016 In L-02 cells exposed to arsenite, microRNA-21 (miRNA-21) is over-expressed, and its target proteins, PTEN, PDCD4, and Spry1, are decreased. arsenite 25-33 sprouty RTK signaling antagonist 1 Homo sapiens 119-124 27107786-7 2016 Moreover, inhibition of miR-21 increases levels of PTEN, and reduces levels of Beclin 1 and LC3 II/I, indicating that miR-21 is involved in arsenite-induced autophagy. arsenite 140-148 microRNA 21 Homo sapiens 24-30 27107786-7 2016 Moreover, inhibition of miR-21 increases levels of PTEN, and reduces levels of Beclin 1 and LC3 II/I, indicating that miR-21 is involved in arsenite-induced autophagy. arsenite 140-148 phosphatase and tensin homolog Homo sapiens 51-55 27107786-7 2016 Moreover, inhibition of miR-21 increases levels of PTEN, and reduces levels of Beclin 1 and LC3 II/I, indicating that miR-21 is involved in arsenite-induced autophagy. arsenite 140-148 beclin 1 Homo sapiens 79-87 27107786-7 2016 Moreover, inhibition of miR-21 increases levels of PTEN, and reduces levels of Beclin 1 and LC3 II/I, indicating that miR-21 is involved in arsenite-induced autophagy. arsenite 140-148 microRNA 21 Homo sapiens 118-124 27107786-8 2016 In addition, ectopic expression of PTEN blocks the effect of miR-21 on the arsenite-induced autophagy and decreases p-ERK levels. arsenite 75-83 phosphatase and tensin homolog Homo sapiens 35-39 27107786-8 2016 In addition, ectopic expression of PTEN blocks the effect of miR-21 on the arsenite-induced autophagy and decreases p-ERK levels. arsenite 75-83 microRNA 21 Homo sapiens 61-67 27107786-9 2016 Also, ERK promotes the autophagy induced by arsenite. arsenite 44-52 mitogen-activated protein kinase 1 Homo sapiens 6-9 27107786-10 2016 In sum, upon exposure of cells to arsenite, over-expression of miR-21 activates ERK through PTEN, factors that participate in arsenite-induced autophagy. arsenite 34-42 microRNA 21 Homo sapiens 63-69 27107786-10 2016 In sum, upon exposure of cells to arsenite, over-expression of miR-21 activates ERK through PTEN, factors that participate in arsenite-induced autophagy. arsenite 34-42 mitogen-activated protein kinase 1 Homo sapiens 80-83 27107786-10 2016 In sum, upon exposure of cells to arsenite, over-expression of miR-21 activates ERK through PTEN, factors that participate in arsenite-induced autophagy. arsenite 34-42 phosphatase and tensin homolog Homo sapiens 92-96 27107786-10 2016 In sum, upon exposure of cells to arsenite, over-expression of miR-21 activates ERK through PTEN, factors that participate in arsenite-induced autophagy. arsenite 126-134 microRNA 21 Homo sapiens 63-69 27107786-10 2016 In sum, upon exposure of cells to arsenite, over-expression of miR-21 activates ERK through PTEN, factors that participate in arsenite-induced autophagy. arsenite 126-134 mitogen-activated protein kinase 1 Homo sapiens 80-83 27107786-10 2016 In sum, upon exposure of cells to arsenite, over-expression of miR-21 activates ERK through PTEN, factors that participate in arsenite-induced autophagy. arsenite 126-134 phosphatase and tensin homolog Homo sapiens 92-96 26104857-0 2016 Synergistic augmentation of ATP-induced interleukin-6 production by arsenite in HaCaT cells. arsenite 68-76 interleukin 6 Homo sapiens 40-53 27106762-4 2016 AurkB and its downstream target histone-3 are phosphorylated during arsenite-induced stress. arsenite 68-76 aurora kinase B Homo sapiens 0-5 27106764-3 2016 Here, we investigated the role of VCP in cellular stress and found that the oxidative stressor arsenite and heat shock-activated stress responses evident by T-intracellular antigen-1-positive granules in C2C12 myoblasts. arsenite 95-103 valosin containing protein Mus musculus 34-37 26921788-0 2016 Environmentally relevant concentrations of arsenite and monomethylarsonous acid inhibit IL-7/STAT5 cytokine signaling pathways in mouse CD3+CD4-CD8- double negative thymus cells. arsenite 43-51 interleukin 7 Mus musculus 88-92 30090420-0 2016 MicroRNA-21 activation of Akt via PTEN is involved in the epithelial-mesenchymal transition and malignant transformation of human keratinocytes induced by arsenite. arsenite 155-163 microRNA 21 Homo sapiens 0-11 30090420-0 2016 MicroRNA-21 activation of Akt via PTEN is involved in the epithelial-mesenchymal transition and malignant transformation of human keratinocytes induced by arsenite. arsenite 155-163 AKT serine/threonine kinase 1 Homo sapiens 26-29 30090420-0 2016 MicroRNA-21 activation of Akt via PTEN is involved in the epithelial-mesenchymal transition and malignant transformation of human keratinocytes induced by arsenite. arsenite 155-163 phosphatase and tensin homolog Homo sapiens 34-38 30090420-5 2016 In HaCaT cells, arsenite caused an increase of miR-21 levels and a decrease of PTEN, which activated Akt signaling and induced the EMT. arsenite 16-24 microRNA 21 Homo sapiens 47-53 30090420-5 2016 In HaCaT cells, arsenite caused an increase of miR-21 levels and a decrease of PTEN, which activated Akt signaling and induced the EMT. arsenite 16-24 phosphatase and tensin homolog Homo sapiens 79-83 30090420-5 2016 In HaCaT cells, arsenite caused an increase of miR-21 levels and a decrease of PTEN, which activated Akt signaling and induced the EMT. arsenite 16-24 AKT serine/threonine kinase 1 Homo sapiens 101-104 26796881-0 2016 Arsenite exposure accelerates aging process regulated by the transcription factor DAF-16/FOXO in Caenorhabditis elegans. arsenite 0-8 Fork-head domain-containing protein;Forkhead box protein O Caenorhabditis elegans 82-88 26796881-7 2016 Moreover, the mRNA levels of transcriptional makers of aging (hsp-16.1, hsp-16.49, and hsp-70) were increased in aged worms under arsenite exposure (100 muM). arsenite 130-138 Heat shock protein Hsp-16.1/Hsp-16.11 Caenorhabditis elegans 62-70 26796881-7 2016 Moreover, the mRNA levels of transcriptional makers of aging (hsp-16.1, hsp-16.49, and hsp-70) were increased in aged worms under arsenite exposure (100 muM). arsenite 130-138 Heat shock protein Hsp-16.48/Hsp-16.49 Caenorhabditis elegans 72-81 26796881-7 2016 Moreover, the mRNA levels of transcriptional makers of aging (hsp-16.1, hsp-16.49, and hsp-70) were increased in aged worms under arsenite exposure (100 muM). arsenite 130-138 Heat Shock Protein Caenorhabditis elegans 87-93 26796881-8 2016 Finally, we showed that daf-16 mutant worms were more sensitive to arsenite exposure (100 muM) on lifespan and failed to induce the expression of its target gene sod-3 in aged daf-16 mutant under arsenite exposure (100 muM). arsenite 67-75 Fork-head domain-containing protein;Forkhead box protein O Caenorhabditis elegans 24-30 26796881-10 2016 The overproduction of intracellular ROS and the transcription factor DAF-16/FOXO play roles in mediating the accelerated aging process by arsenite exposure in C. elegans. arsenite 138-146 Fork-head domain-containing protein;Forkhead box protein O Caenorhabditis elegans 69-75 26921788-0 2016 Environmentally relevant concentrations of arsenite and monomethylarsonous acid inhibit IL-7/STAT5 cytokine signaling pathways in mouse CD3+CD4-CD8- double negative thymus cells. arsenite 43-51 signal transducer and activator of transcription 5A Mus musculus 93-98 26921788-0 2016 Environmentally relevant concentrations of arsenite and monomethylarsonous acid inhibit IL-7/STAT5 cytokine signaling pathways in mouse CD3+CD4-CD8- double negative thymus cells. arsenite 43-51 CD3 antigen, epsilon polypeptide Mus musculus 136-139 26921788-0 2016 Environmentally relevant concentrations of arsenite and monomethylarsonous acid inhibit IL-7/STAT5 cytokine signaling pathways in mouse CD3+CD4-CD8- double negative thymus cells. arsenite 43-51 CD4 antigen Mus musculus 140-143 25787150-2 2016 Our previous studies demonstrated that arsenite exposure for 24 h induces G0/G1 arrest in mouse B lymphoma A20 cells and the arrest is caused through induction of cyclin-dependent kinase inhibitor p16(INK4a) followed by accumulation of an Rb family protein, p130. arsenite 39-47 cyclin dependent kinase inhibitor 2A Mus musculus 201-206 25787150-2 2016 Our previous studies demonstrated that arsenite exposure for 24 h induces G0/G1 arrest in mouse B lymphoma A20 cells and the arrest is caused through induction of cyclin-dependent kinase inhibitor p16(INK4a) followed by accumulation of an Rb family protein, p130. arsenite 39-47 cyclin dependent kinase inhibitor 2A Mus musculus 197-200 25787150-2 2016 Our previous studies demonstrated that arsenite exposure for 24 h induces G0/G1 arrest in mouse B lymphoma A20 cells and the arrest is caused through induction of cyclin-dependent kinase inhibitor p16(INK4a) followed by accumulation of an Rb family protein, p130. arsenite 39-47 nucleolar and coiled-body phosphoprotein 1 Mus musculus 258-262 25787150-5 2016 The long-term arsenite exposure also induced up-regulation of p16(INK4a) followed by robust accumulation of p130 and activation of the p53 pathway. arsenite 14-22 cyclin dependent kinase inhibitor 2A Mus musculus 62-65 25787150-5 2016 The long-term arsenite exposure also induced up-regulation of p16(INK4a) followed by robust accumulation of p130 and activation of the p53 pathway. arsenite 14-22 cyclin dependent kinase inhibitor 2A Mus musculus 66-71 25787150-5 2016 The long-term arsenite exposure also induced up-regulation of p16(INK4a) followed by robust accumulation of p130 and activation of the p53 pathway. arsenite 14-22 nucleolar and coiled-body phosphoprotein 1 Mus musculus 108-112 26296331-0 2016 Role of PTEN-Akt-CREB Signaling Pathway in Nervous System impairment of Rats with Chronic Arsenite Exposure. arsenite 90-98 phosphatase and tensin homolog Rattus norvegicus 8-12 25787150-5 2016 The long-term arsenite exposure also induced up-regulation of p16(INK4a) followed by robust accumulation of p130 and activation of the p53 pathway. arsenite 14-22 transformation related protein 53, pseudogene Mus musculus 135-138 26296331-0 2016 Role of PTEN-Akt-CREB Signaling Pathway in Nervous System impairment of Rats with Chronic Arsenite Exposure. arsenite 90-98 AKT serine/threonine kinase 1 Rattus norvegicus 13-16 26296331-0 2016 Role of PTEN-Akt-CREB Signaling Pathway in Nervous System impairment of Rats with Chronic Arsenite Exposure. arsenite 90-98 cAMP responsive element binding protein 1 Rattus norvegicus 17-21 25787150-6 2016 Knockdown experiments with siRNA showed that p130 accumulation is essential for cell cycle arrest by long-term arsenite exposure. arsenite 111-119 nucleolar and coiled-body phosphoprotein 1 Mus musculus 45-49 26296331-7 2016 Moreover, the protein levels of PTEN and Akt in brain tissue were not significantly changed compared with the control group, but p-Akt, CREB, and p-CREB were all significantly downregulated in arsenite-exposed groups with a dose-dependent pattern. arsenite 193-201 phosphatase and tensin homolog Rattus norvegicus 32-36 25787150-8 2016 We found that a variety of DNA repair-related genes were significantly down-regulated from 24 h of arsenite exposure and activation-induced cytidine deaminase was greatly up-regulated after long-term arsenite exposure. arsenite 200-208 activation-induced cytidine deaminase Mus musculus 121-158 26296331-7 2016 Moreover, the protein levels of PTEN and Akt in brain tissue were not significantly changed compared with the control group, but p-Akt, CREB, and p-CREB were all significantly downregulated in arsenite-exposed groups with a dose-dependent pattern. arsenite 193-201 AKT serine/threonine kinase 1 Rattus norvegicus 41-44 26296331-7 2016 Moreover, the protein levels of PTEN and Akt in brain tissue were not significantly changed compared with the control group, but p-Akt, CREB, and p-CREB were all significantly downregulated in arsenite-exposed groups with a dose-dependent pattern. arsenite 193-201 AKT serine/threonine kinase 1 Rattus norvegicus 131-134 26296331-7 2016 Moreover, the protein levels of PTEN and Akt in brain tissue were not significantly changed compared with the control group, but p-Akt, CREB, and p-CREB were all significantly downregulated in arsenite-exposed groups with a dose-dependent pattern. arsenite 193-201 cAMP responsive element binding protein 1 Rattus norvegicus 136-140 26296331-7 2016 Moreover, the protein levels of PTEN and Akt in brain tissue were not significantly changed compared with the control group, but p-Akt, CREB, and p-CREB were all significantly downregulated in arsenite-exposed groups with a dose-dependent pattern. arsenite 193-201 cAMP responsive element binding protein 1 Rattus norvegicus 148-152 25787150-9 2016 Consistent with these findings, long-term arsenite exposure increased a DNA double-strand break marker, gamma-H2AX and increased mutation frequency in a Bcl6 gene region. arsenite 42-50 H2A.X variant histone Mus musculus 104-114 26296331-8 2016 These results suggested that chronic arsenite exposure negatively regulated the PTEN-Akt-CREB signaling pathway, and dysfunction of the signaling pathway might be one of the mechanisms of nervous system impairment induced by chronic arsenite exposure. arsenite 37-45 phosphatase and tensin homolog Rattus norvegicus 80-84 26296331-8 2016 These results suggested that chronic arsenite exposure negatively regulated the PTEN-Akt-CREB signaling pathway, and dysfunction of the signaling pathway might be one of the mechanisms of nervous system impairment induced by chronic arsenite exposure. arsenite 37-45 AKT serine/threonine kinase 1 Rattus norvegicus 85-88 26296331-8 2016 These results suggested that chronic arsenite exposure negatively regulated the PTEN-Akt-CREB signaling pathway, and dysfunction of the signaling pathway might be one of the mechanisms of nervous system impairment induced by chronic arsenite exposure. arsenite 37-45 cAMP responsive element binding protein 1 Rattus norvegicus 89-93 26296331-8 2016 These results suggested that chronic arsenite exposure negatively regulated the PTEN-Akt-CREB signaling pathway, and dysfunction of the signaling pathway might be one of the mechanisms of nervous system impairment induced by chronic arsenite exposure. arsenite 233-241 phosphatase and tensin homolog Rattus norvegicus 80-84 26296331-8 2016 These results suggested that chronic arsenite exposure negatively regulated the PTEN-Akt-CREB signaling pathway, and dysfunction of the signaling pathway might be one of the mechanisms of nervous system impairment induced by chronic arsenite exposure. arsenite 233-241 AKT serine/threonine kinase 1 Rattus norvegicus 85-88 26296331-8 2016 These results suggested that chronic arsenite exposure negatively regulated the PTEN-Akt-CREB signaling pathway, and dysfunction of the signaling pathway might be one of the mechanisms of nervous system impairment induced by chronic arsenite exposure. arsenite 233-241 cAMP responsive element binding protein 1 Rattus norvegicus 89-93 25787150-9 2016 Consistent with these findings, long-term arsenite exposure increased a DNA double-strand break marker, gamma-H2AX and increased mutation frequency in a Bcl6 gene region. arsenite 42-50 B cell leukemia/lymphoma 6 Mus musculus 153-157 25787150-10 2016 These results revealed that long-term arsenite exposure induces premature senescence through DNA damage increase and p130 accumulation in lymphoid cells. arsenite 38-46 nucleolar and coiled-body phosphoprotein 1 Mus musculus 117-121 26864988-5 2016 This conceptual self-powered arsenic biosensor demonstrated limits of detection (LODs) of 13 muM for arsenite and 132 muM for arsenate. arsenite 101-109 latexin Homo sapiens 93-96 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 DNA methyltransferase 1 Homo sapiens 62-67 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 DNA methyltransferase 3 alpha Homo sapiens 69-75 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 DNA methyltransferase 3 beta Homo sapiens 77-83 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 mutL homolog 1 Homo sapiens 85-90 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 mutS homolog 2 Homo sapiens 96-101 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 DNA methyltransferase 3 alpha Homo sapiens 151-157 26581878-4 2016 Moreover, mRNA expression levels were evaluated by RT-PCR for DNMT1, DNMT3A, DNMT3B, HMLH1, and HMSH2 genes, demonstrating that the down regulation of DNMT3A and DNMT3B genes, but not DNMT1, occurred in an arsenic dose-dependent manner, and persisted for many cell generations following removal of the arsenite, offering a plausible mechanism of persistently genotoxic arsenic action. arsenite 302-310 DNA methyltransferase 3 beta Homo sapiens 162-168 26735578-3 2016 We have found that MALAT1, a non-coding RNA, is over-expressed in the sera of people exposed to arsenite and in hepatocellular carcinomas (HCCs), and MALAT1 has a close relation with the clinicopathological characteristics of HCC. arsenite 96-104 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 19-25 26898223-1 2016 The Arabidopsis aquaglyceroporin NIP7;1 is involved in uptake and tolerance to the trivalent arsenic species arsenite. arsenite 109-117 NOD26-like intrinsic protein 7;1 Arabidopsis thaliana 33-39 26876100-2 2016 Here we report selective binding of AIRAPL, a protein that associates with the proteasome upon exposure to arsenite, to Lys48-linked tri-ubiquitin chains. arsenite 107-115 zinc finger AN1-type containing 2B Homo sapiens 36-42 26735578-3 2016 We have found that MALAT1, a non-coding RNA, is over-expressed in the sera of people exposed to arsenite and in hepatocellular carcinomas (HCCs), and MALAT1 has a close relation with the clinicopathological characteristics of HCC. arsenite 96-104 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 150-156 26735578-6 2016 In addition, arsenite-induced MALAT1 causes disassociation of the von Hippel-Lindau (VHL) protein from HIF-2alpha, therefore, alleviating VHL-mediated HIF-2alpha ubiquitination, which causes HIF-2alpha accumulation. arsenite 13-21 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 30-36 26735578-6 2016 In addition, arsenite-induced MALAT1 causes disassociation of the von Hippel-Lindau (VHL) protein from HIF-2alpha, therefore, alleviating VHL-mediated HIF-2alpha ubiquitination, which causes HIF-2alpha accumulation. arsenite 13-21 von Hippel-Lindau tumor suppressor Homo sapiens 66-83 26735578-6 2016 In addition, arsenite-induced MALAT1 causes disassociation of the von Hippel-Lindau (VHL) protein from HIF-2alpha, therefore, alleviating VHL-mediated HIF-2alpha ubiquitination, which causes HIF-2alpha accumulation. arsenite 13-21 endothelial PAS domain protein 1 Homo sapiens 103-113 26735578-7 2016 In turn, HIF-2alpha transcriptionally regulates MALAT1, thus forming a positive feedback loop to ensure expression of arsenite-induced MALAT1 and HIF-2alpha, which are involved in malignant transformation. arsenite 118-126 endothelial PAS domain protein 1 Homo sapiens 9-19 26735578-7 2016 In turn, HIF-2alpha transcriptionally regulates MALAT1, thus forming a positive feedback loop to ensure expression of arsenite-induced MALAT1 and HIF-2alpha, which are involved in malignant transformation. arsenite 118-126 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 48-54 26735578-7 2016 In turn, HIF-2alpha transcriptionally regulates MALAT1, thus forming a positive feedback loop to ensure expression of arsenite-induced MALAT1 and HIF-2alpha, which are involved in malignant transformation. arsenite 118-126 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 135-141 26735578-7 2016 In turn, HIF-2alpha transcriptionally regulates MALAT1, thus forming a positive feedback loop to ensure expression of arsenite-induced MALAT1 and HIF-2alpha, which are involved in malignant transformation. arsenite 118-126 endothelial PAS domain protein 1 Homo sapiens 146-156 26735578-8 2016 Moreover, MALAT1 and HIF-2alpha promote the invasive and metastatic capacities of arsenite-induced transformed L-02 cells and in HCC-LM3 cells. arsenite 82-90 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 10-16 26735578-8 2016 Moreover, MALAT1 and HIF-2alpha promote the invasive and metastatic capacities of arsenite-induced transformed L-02 cells and in HCC-LM3 cells. arsenite 82-90 endothelial PAS domain protein 1 Homo sapiens 21-31 26735578-11 2016 Together, these findings suggest that the MALAT1/HIF-2alpha feedback loop is involved in regulation of arsenite-induced malignant transformation. arsenite 103-111 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 42-48 26735578-11 2016 Together, these findings suggest that the MALAT1/HIF-2alpha feedback loop is involved in regulation of arsenite-induced malignant transformation. arsenite 103-111 endothelial PAS domain protein 1 Homo sapiens 49-59 26735578-12 2016 Our results not only confirm a novel mechanism involving reciprocal regulation between MALAT1 and HIF-2alpha, but also expand the understanding of the carcinogenic potential of arsenite. arsenite 177-185 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 87-93 26735578-12 2016 Our results not only confirm a novel mechanism involving reciprocal regulation between MALAT1 and HIF-2alpha, but also expand the understanding of the carcinogenic potential of arsenite. arsenite 177-185 endothelial PAS domain protein 1 Homo sapiens 98-108 25825268-8 2016 Gene expressions of hepatocellular carcinoma markers beta-catenin (CTNNB1) and interleukin-1 receptor antagonist in the tumors were significantly upregulated in the F2 males born to arsenite-F1 males compared to those born to the control F1 males. arsenite 182-190 catenin (cadherin associated protein), beta 1 Mus musculus 53-65 26469543-3 2016 The maximum adsorptions of arsenite (As(III)) and arsenate (As(V)) appear at pH values 8 and 4, respectively. arsenite 27-35 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 60-65 25825268-8 2016 Gene expressions of hepatocellular carcinoma markers beta-catenin (CTNNB1) and interleukin-1 receptor antagonist in the tumors were significantly upregulated in the F2 males born to arsenite-F1 males compared to those born to the control F1 males. arsenite 182-190 catenin (cadherin associated protein), beta 1 Mus musculus 67-73 26692333-1 2016 AIRAPL (arsenite-inducible RNA-associated protein-like) is an evolutionarily conserved regulator of cellular proteostasis linked to longevity in nematodes, but its biological function in mammals is unknown. arsenite 8-16 zinc finger AN1-type containing 2B Homo sapiens 0-6 26409248-8 2015 Taken together, the present study strongly suggests that loss of Keap1 function by hypermethylation of its promoter region leading to Nrf2 nuclear accumulation appears to play a role in arsenite-induced human keratinocyte transformation. arsenite 186-194 NFE2 like bZIP transcription factor 2 Homo sapiens 134-138 26443841-0 2016 Environmentally Relevant Concentrations of Arsenite Induce Dose-Dependent Differential Genotoxicity Through Poly(ADP-Ribose) Polymerase Inhibition and Oxidative Stress in Mouse Thymus Cells. arsenite 43-51 poly (ADP-ribose) polymerase family, member 1 Mus musculus 108-135 26711267-3 2015 Here we demonstrate that Yap8 directly binds to trivalent arsenite [As(III)] in vitro and in vivo and that approximately one As(III) molecule is bound per molecule of Yap8. arsenite 58-66 Arr1p Saccharomyces cerevisiae S288C 25-29 26432159-0 2015 Roles of oxidative stress and the ERK1/2, PTEN and p70S6K signaling pathways in arsenite-induced autophagy. arsenite 80-88 mitogen-activated protein kinase 3 Homo sapiens 34-40 26432159-0 2015 Roles of oxidative stress and the ERK1/2, PTEN and p70S6K signaling pathways in arsenite-induced autophagy. arsenite 80-88 phosphatase and tensin homolog Homo sapiens 42-46 26432159-0 2015 Roles of oxidative stress and the ERK1/2, PTEN and p70S6K signaling pathways in arsenite-induced autophagy. arsenite 80-88 ribosomal protein S6 kinase B1 Homo sapiens 51-57 26432159-5 2015 Arsenite also increased the number of autophagosomes and increased levels of the autophagy markers Beclin-1 and microtubule-associated protein 1 light chain 3B. arsenite 0-8 beclin 1 Homo sapiens 99-159 26432159-7 2015 Our previous work showed that arsenite induced phosphorylation of the ERK1/2 signaling pathway. arsenite 30-38 mitogen-activated protein kinase 3 Homo sapiens 70-76 26432159-8 2015 The current study further showed that arsenite decreased phosphatase and tensin homologue (PTEN) levels and increased phospho-p70S6 kinase (p-p70S6K) in SV-HUC-1 cells. arsenite 38-46 phosphatase and tensin homolog Homo sapiens 57-89 26432159-8 2015 The current study further showed that arsenite decreased phosphatase and tensin homologue (PTEN) levels and increased phospho-p70S6 kinase (p-p70S6K) in SV-HUC-1 cells. arsenite 38-46 phosphatase and tensin homolog Homo sapiens 91-95 26432159-8 2015 The current study further showed that arsenite decreased phosphatase and tensin homologue (PTEN) levels and increased phospho-p70S6 kinase (p-p70S6K) in SV-HUC-1 cells. arsenite 38-46 ribosomal protein S6 kinase B1 Homo sapiens 142-148 26432159-9 2015 However, both kinase inhibitor U0126 and the DNA (cytosine-5-)-methyltransferase 1 (DNMT1) inhibitor 5-aza-deoxycytidine abolished the effect of arsenite on expressions of PTEN and p-p70S6K. arsenite 145-153 DNA methyltransferase 1 Homo sapiens 45-82 26432159-9 2015 However, both kinase inhibitor U0126 and the DNA (cytosine-5-)-methyltransferase 1 (DNMT1) inhibitor 5-aza-deoxycytidine abolished the effect of arsenite on expressions of PTEN and p-p70S6K. arsenite 145-153 DNA methyltransferase 1 Homo sapiens 84-89 26432159-9 2015 However, both kinase inhibitor U0126 and the DNA (cytosine-5-)-methyltransferase 1 (DNMT1) inhibitor 5-aza-deoxycytidine abolished the effect of arsenite on expressions of PTEN and p-p70S6K. arsenite 145-153 phosphatase and tensin homolog Homo sapiens 172-176 26432159-9 2015 However, both kinase inhibitor U0126 and the DNA (cytosine-5-)-methyltransferase 1 (DNMT1) inhibitor 5-aza-deoxycytidine abolished the effect of arsenite on expressions of PTEN and p-p70S6K. arsenite 145-153 ribosomal protein S6 kinase B1 Homo sapiens 183-189 26432159-10 2015 These results show that autophagy induced by arsenite exposure is mediated by oxidative stress, which regulates activation of the PTEN, p70S6K and ERK1/2 signaling pathways. arsenite 45-53 phosphatase and tensin homolog Homo sapiens 130-134 26432159-10 2015 These results show that autophagy induced by arsenite exposure is mediated by oxidative stress, which regulates activation of the PTEN, p70S6K and ERK1/2 signaling pathways. arsenite 45-53 ribosomal protein S6 kinase B1 Homo sapiens 136-142 26432159-10 2015 These results show that autophagy induced by arsenite exposure is mediated by oxidative stress, which regulates activation of the PTEN, p70S6K and ERK1/2 signaling pathways. arsenite 45-53 mitogen-activated protein kinase 3 Homo sapiens 147-153 26409248-0 2015 Hypermethylation of the Keap1 gene inactivates its function, promotes Nrf2 nuclear accumulation, and is involved in arsenite-induced human keratinocyte transformation. arsenite 116-124 kelch like ECH associated protein 1 Homo sapiens 24-29 26409248-4 2015 By establishing transformed human keratinocyte cells via chronic arsenite treatment, we observed a continuous reduction in reactive oxygen species levels and enhanced levels of Nrf2 and its target antioxidant enzymes in the later stage of arsenite-induced cell transformation. arsenite 65-73 NFE2 like bZIP transcription factor 2 Homo sapiens 177-181 26409248-4 2015 By establishing transformed human keratinocyte cells via chronic arsenite treatment, we observed a continuous reduction in reactive oxygen species levels and enhanced levels of Nrf2 and its target antioxidant enzymes in the later stage of arsenite-induced cell transformation. arsenite 239-247 NFE2 like bZIP transcription factor 2 Homo sapiens 177-181 26409248-6 2015 To validate these observations, the expression of Keap1 protein was restored in arsenite-transformed cells by treatment with a DNA methyltransferase inhibitor, 5-aza-2"-deoxycytidine (5-Aza-dC), and protein levels of Nrf2 and colony formation were then determined after these treatments. arsenite 80-88 kelch like ECH associated protein 1 Homo sapiens 50-55 26409248-6 2015 To validate these observations, the expression of Keap1 protein was restored in arsenite-transformed cells by treatment with a DNA methyltransferase inhibitor, 5-aza-2"-deoxycytidine (5-Aza-dC), and protein levels of Nrf2 and colony formation were then determined after these treatments. arsenite 80-88 NFE2 like bZIP transcription factor 2 Homo sapiens 217-221 26409248-8 2015 Taken together, the present study strongly suggests that loss of Keap1 function by hypermethylation of its promoter region leading to Nrf2 nuclear accumulation appears to play a role in arsenite-induced human keratinocyte transformation. arsenite 186-194 kelch like ECH associated protein 1 Homo sapiens 65-70 27004129-6 2016 Transformation of Saccharomyces cerevisiae with AtINT2 or AtINT4 led to increased arsenic accumulation and increased sensitivity to arsenite. arsenite 132-140 inositol transporter 2 Arabidopsis thaliana 48-54 27004129-6 2016 Transformation of Saccharomyces cerevisiae with AtINT2 or AtINT4 led to increased arsenic accumulation and increased sensitivity to arsenite. arsenite 132-140 inositol transporter 4 Arabidopsis thaliana 58-64 27004129-7 2016 Expression of AtINT2 in Xenopus laevis oocytes also induced arsenite import. arsenite 60-68 inositol transporter 2 Arabidopsis thaliana 14-20 27004129-8 2016 Disruption of AtINT2 or AtINT4 in Arabidopsis thaliana led to a reduction in phloem, silique and seed arsenic concentrations in plants fed with arsenite through the roots, relative to wild-type plants. arsenite 144-152 inositol transporter 2 Arabidopsis thaliana 14-20 27004129-8 2016 Disruption of AtINT2 or AtINT4 in Arabidopsis thaliana led to a reduction in phloem, silique and seed arsenic concentrations in plants fed with arsenite through the roots, relative to wild-type plants. arsenite 144-152 inositol transporter 4 Arabidopsis thaliana 24-30 26420645-0 2015 Continuous activation of Nrf2 and its target antioxidant enzymes leads to arsenite-induced malignant transformation of human bronchial epithelial cells. arsenite 74-82 NFE2 like bZIP transcription factor 2 Homo sapiens 25-29 26483381-7 2015 Moreover, exposure to arsenite induced expression of Sqstm1-GFP, followed by accumulation of the fusion protein in large aggregates that were degraded by autophagy. arsenite 22-30 sequestosome 1 Mus musculus 53-59 26420645-4 2015 However, the role of Nrf2 in the occurrence of cancer induced by long-term arsenite exposure remains to be fully understood. arsenite 75-83 NFE2 like bZIP transcription factor 2 Homo sapiens 21-25 26354774-0 2015 Arsenite Disrupts Zinc-Dependent TGFbeta2-SMAD Activity During Murine Cardiac Progenitor Cell Differentiation. arsenite 0-8 transforming growth factor, beta 2 Mus musculus 33-41 26420645-5 2015 By establishing transformed human bronchial epithelial (HBE) cells via chronic low-dose arsenite treatment, we showed that, in acquiring this malignant phenotype, continuous low level of ROS and sustained enhancement of Nrf2 and its target antioxidant enzyme levels were observed in the later-stage of arsenite-induced cell transformation. arsenite 88-96 NFE2 like bZIP transcription factor 2 Homo sapiens 220-224 26420645-5 2015 By establishing transformed human bronchial epithelial (HBE) cells via chronic low-dose arsenite treatment, we showed that, in acquiring this malignant phenotype, continuous low level of ROS and sustained enhancement of Nrf2 and its target antioxidant enzyme levels were observed in the later-stage of arsenite-induced cell transformation. arsenite 302-310 NFE2 like bZIP transcription factor 2 Homo sapiens 220-224 26354774-4 2015 Arsenite exposure of 1.34 muM for 24-48 h has been reported to disrupt Smad phosphorylation leading to deficits in TGFbeta2-mediated cardiac precursor differentiation and transformation. arsenite 0-8 transforming growth factor, beta 2 Mus musculus 115-123 26354774-5 2015 In this study, the molecular mechanism of acute arsenite toxicity on TGFbeta2-induced Smad2/3 nuclear shuttling and TGFbeta2-mediated cardiac EMT was investigated. arsenite 48-56 transforming growth factor, beta 2 Mus musculus 69-77 26420645-7 2015 To validate these observations, Nrf2 was knocked down in arsenite-transformed HBE cells by SiRNA transfection, and the levels of Nrf2 and its target antioxidant enzymes, ROS, cell proliferation, migration, and colony formation were determined following these treatments. arsenite 57-65 NFE2 like bZIP transcription factor 2 Homo sapiens 32-36 26420645-9 2015 In summary, the results of the study strongly suggested that the continuous activation of Nrf2 and its target antioxidant enzymes led to the over-depletion of intracellular ROS levels, which contributed to arsenite-induced HBE cell transformation. arsenite 206-214 NFE2 like bZIP transcription factor 2 Homo sapiens 90-94 26354774-5 2015 In this study, the molecular mechanism of acute arsenite toxicity on TGFbeta2-induced Smad2/3 nuclear shuttling and TGFbeta2-mediated cardiac EMT was investigated. arsenite 48-56 SMAD family member 2 Mus musculus 86-93 26354774-5 2015 In this study, the molecular mechanism of acute arsenite toxicity on TGFbeta2-induced Smad2/3 nuclear shuttling and TGFbeta2-mediated cardiac EMT was investigated. arsenite 48-56 transforming growth factor, beta 2 Mus musculus 116-124 26823637-4 2015 The results of shaken batch bioassays indicated that the original, unexposed sludge was severely inhibited by arsenite (AsIII) as evidenced by the low 50% inhibition concentrations (IC50) determined, i.e., 19 and 90 muM for acetoclastic- and hydrogenotrophic methanogenesis, respectively. arsenite 110-118 latexin Homo sapiens 216-219 26354774-6 2015 A 4-h exposure to 5 muM arsenite blocks nuclear accumulation of Smad2/3 in response to TGFbeta2 without disrupting Smad phosphorylation or nuclear importation. arsenite 24-32 SMAD family member 2 Mus musculus 64-71 26354774-6 2015 A 4-h exposure to 5 muM arsenite blocks nuclear accumulation of Smad2/3 in response to TGFbeta2 without disrupting Smad phosphorylation or nuclear importation. arsenite 24-32 transforming growth factor, beta 2 Mus musculus 87-95 26354774-7 2015 The depletion of nuclear Smad is restored by knocking-down Smad-specific exportins, suggesting that arsenite augments Smad2/3 nuclear exportation. arsenite 100-108 SMAD family member 2 Mus musculus 118-125 26354774-8 2015 The blockage in TGFbeta2-Smad signaling is likely due to the loss of Zn(2+) cofactor in Smad proteins, as Zn(2+) supplementation reverses the disruption in Smad2/3 nuclear translocation and transcriptional activity by arsenite. arsenite 218-226 transforming growth factor, beta 2 Mus musculus 16-24 26291278-0 2015 Coordinated regulation of Nrf2 and histone H3 serine 10 phosphorylation in arsenite-activated transcription of the human heme oxygenase-1 gene. arsenite 75-83 NFE2 like bZIP transcription factor 2 Homo sapiens 26-30 30090327-0 2016 HIF-2alpha, acting via miR-191, is involved in angiogenesis and metastasis of arsenite-transformed HBE cells. arsenite 78-86 endothelial PAS domain protein 1 Homo sapiens 0-10 26537450-5 2015 Both real-time PCR analysis and whole in-mount hybridization showed that folic acid significantly rescued the decrease in Dvr1 expression caused by arsenite. arsenite 148-156 growth differentiation factor 3 Danio rerio 122-126 26537450-6 2015 Subsequently, our data demonstrated that arsenite significantly decreased cell viability and GDF1 mRNA and protein levels in HEK293ET cells, while folic acid reversed these effects. arsenite 41-49 growth differentiation factor 1 Homo sapiens 93-97 26537450-8 2015 P66Shc knockdown significantly inhibited the production of ROS and the down-regulation of GDF1 induced by arsenite. arsenite 106-114 growth differentiation factor 1 Homo sapiens 90-94 26528920-6 2015 In ~80% of cells treated with sodium arsenite (Ars) to induce cytoplasmic stress granules, the nuclear localization of WT and F115C mutant Matrin 3 was not disturbed. arsenite 47-50 matrin 3 Homo sapiens 139-147 26291278-8 2015 In response to arsenite, binding of Nrf2 to the HO-1 ARE preceded phosphorylation of H3S10 at the HO-1 ARE. arsenite 15-23 NFE2 like bZIP transcription factor 2 Homo sapiens 36-40 26291278-8 2015 In response to arsenite, binding of Nrf2 to the HO-1 ARE preceded phosphorylation of H3S10 at the HO-1 ARE. arsenite 15-23 heme oxygenase 1 Homo sapiens 48-52 26291278-8 2015 In response to arsenite, binding of Nrf2 to the HO-1 ARE preceded phosphorylation of H3S10 at the HO-1 ARE. arsenite 15-23 heme oxygenase 1 Homo sapiens 98-102 26291278-9 2015 Furthermore, arsenite-mediated occupancy of phosphorylated H3S10 at the HO-1 ARE was decreased in Nrf2-deficient mouse embryonic fibroblasts. arsenite 13-21 heme oxygenase 1 Homo sapiens 72-76 26291278-0 2015 Coordinated regulation of Nrf2 and histone H3 serine 10 phosphorylation in arsenite-activated transcription of the human heme oxygenase-1 gene. arsenite 75-83 heme oxygenase 1 Homo sapiens 121-137 26291278-4 2015 The environmental contaminant arsenite is a potent inducer of both HO-1 expression and phosphorylation of histone H3 serine 10 (H3S10); therefore, we investigated the relationships between Nrf2 and H3S10 phosphorylation in arsenite-induced, ARE-dependent, transcriptional activation of the human HO-1 gene. arsenite 30-38 heme oxygenase 1 Homo sapiens 67-71 26291278-4 2015 The environmental contaminant arsenite is a potent inducer of both HO-1 expression and phosphorylation of histone H3 serine 10 (H3S10); therefore, we investigated the relationships between Nrf2 and H3S10 phosphorylation in arsenite-induced, ARE-dependent, transcriptional activation of the human HO-1 gene. arsenite 30-38 NFE2 like bZIP transcription factor 2 Homo sapiens 189-193 26291278-4 2015 The environmental contaminant arsenite is a potent inducer of both HO-1 expression and phosphorylation of histone H3 serine 10 (H3S10); therefore, we investigated the relationships between Nrf2 and H3S10 phosphorylation in arsenite-induced, ARE-dependent, transcriptional activation of the human HO-1 gene. arsenite 30-38 heme oxygenase 1 Homo sapiens 296-300 26291278-9 2015 Furthermore, arsenite-mediated occupancy of phosphorylated H3S10 at the HO-1 ARE was decreased in Nrf2-deficient mouse embryonic fibroblasts. arsenite 13-21 nuclear factor, erythroid derived 2, like 2 Mus musculus 98-102 26291278-5 2015 Arsenite increased phosphorylation of H3S10 both globally and at the HO-1 promoter concomitantly with HO-1 transcription in human HaCaT keratinocytes. arsenite 0-8 heme oxygenase 1 Homo sapiens 69-73 26291278-11 2015 Our data highlights the complex interplay between Nrf2 and H3S10 phosphorylation in arsenite-activated HO-1 transcription. arsenite 84-92 NFE2 like bZIP transcription factor 2 Homo sapiens 50-54 26291278-6 2015 Conversely, arsenite-induced H3S10 phosphorylation and HO-1 expression were blocked by N-acetylcysteine (NAC), the c-Jun N-terminal kinase (JNK) inhibitor SP600125, and JNK knockdown (siJNK). arsenite 12-20 heme oxygenase 1 Homo sapiens 55-59 26291278-11 2015 Our data highlights the complex interplay between Nrf2 and H3S10 phosphorylation in arsenite-activated HO-1 transcription. arsenite 84-92 heme oxygenase 1 Homo sapiens 103-107 26291278-6 2015 Conversely, arsenite-induced H3S10 phosphorylation and HO-1 expression were blocked by N-acetylcysteine (NAC), the c-Jun N-terminal kinase (JNK) inhibitor SP600125, and JNK knockdown (siJNK). arsenite 12-20 mitogen-activated protein kinase 8 Homo sapiens 115-138 26291278-6 2015 Conversely, arsenite-induced H3S10 phosphorylation and HO-1 expression were blocked by N-acetylcysteine (NAC), the c-Jun N-terminal kinase (JNK) inhibitor SP600125, and JNK knockdown (siJNK). arsenite 12-20 mitogen-activated protein kinase 8 Homo sapiens 140-143 26291278-6 2015 Conversely, arsenite-induced H3S10 phosphorylation and HO-1 expression were blocked by N-acetylcysteine (NAC), the c-Jun N-terminal kinase (JNK) inhibitor SP600125, and JNK knockdown (siJNK). arsenite 12-20 mitogen-activated protein kinase 8 Homo sapiens 169-172 26063592-5 2015 Because 3-methyladenine (an autophagic inhibitor) attenuated the arsenite-reduced alpha-synuclein levels (a protein essential for the neurite outgrowth and synaptic plasticity), melatonin via inhibiting autophagy attenuated the arsenite-reduced alpha-synuclein levels. arsenite 65-73 synuclein alpha Rattus norvegicus 82-97 26063592-5 2015 Because 3-methyladenine (an autophagic inhibitor) attenuated the arsenite-reduced alpha-synuclein levels (a protein essential for the neurite outgrowth and synaptic plasticity), melatonin via inhibiting autophagy attenuated the arsenite-reduced alpha-synuclein levels. arsenite 65-73 synuclein alpha Rattus norvegicus 245-260 26063592-6 2015 At the same time, melatonin ameliorated the arsenite-induced reduction in growth associated protein 43 (a hallmark protein of neurite outgrowth) and discontinuous neurites of rat primary cultured cortical neurons. arsenite 44-52 growth associated protein 43 Rattus norvegicus 74-102 26063592-8 2015 Moreover, melatonin prevented arsenite-induced reduction in peroxisome proliferator-activated receptor gamma co-activator 1 alpha, a transcriptional co-activator of mitochondrial biosynthesis. arsenite 30-38 PPARG coactivator 1 alpha Rattus norvegicus 60-129 24912785-3 2015 The present research aimed to determine whether miRNAs secreted from human bronchial epithelial (HBE) cells transformed by 1.0 muM arsenite are transferred into normal HBE cells and are functionally active in the recipient cells. arsenite 131-139 latexin Homo sapiens 127-130 26422469-10 2015 We performed a detailed comparison of the two arsenic-related islands found in CB2, carrying the genes required for arsenite oxidation and As resistance, with those found in K12, 3As, and five other Thiomonas strains also isolated from Carnoules (CB1, CB3, CB6, ACO3 and ACO7). arsenite 116-124 cannabinoid receptor 2 Homo sapiens 79-82 26101800-0 2015 The IL-6/STAT3 pathway via miR-21 is involved in the neoplastic and metastatic properties of arsenite-transformed human keratinocytes. arsenite 93-101 interleukin 6 Homo sapiens 4-8 26101800-0 2015 The IL-6/STAT3 pathway via miR-21 is involved in the neoplastic and metastatic properties of arsenite-transformed human keratinocytes. arsenite 93-101 signal transducer and activator of transcription 3 Homo sapiens 9-14 26101800-0 2015 The IL-6/STAT3 pathway via miR-21 is involved in the neoplastic and metastatic properties of arsenite-transformed human keratinocytes. arsenite 93-101 microRNA 21 Homo sapiens 27-33 26101800-4 2015 In HaCaT cells, arsenite caused increases of IL-6 and miR-21 levels and activation of STAT3, which induced the epithelial-mesenchymal transition (EMT). arsenite 16-24 interleukin 6 Homo sapiens 45-49 26101800-4 2015 In HaCaT cells, arsenite caused increases of IL-6 and miR-21 levels and activation of STAT3, which induced the epithelial-mesenchymal transition (EMT). arsenite 16-24 microRNA 21 Homo sapiens 54-60 26101800-4 2015 In HaCaT cells, arsenite caused increases of IL-6 and miR-21 levels and activation of STAT3, which induced the epithelial-mesenchymal transition (EMT). arsenite 16-24 signal transducer and activator of transcription 3 Homo sapiens 86-91 26101800-7 2015 In arsenite-transformed HaCaT (HaCaT-30T) cells, down-regulation of STAT3 by siRNA blocked the process of EMT and decreased their neoplastic properties and migratory capacity, effects that were antagonized by over-expression of miR-21.Thus, the IL-6/STAT3 pathway via miR-21 is involved in EMT, neoplastic properties, and migratory capacity of arsenite-transformed HaCaT cells. arsenite 3-11 signal transducer and activator of transcription 3 Homo sapiens 68-73 26101800-7 2015 In arsenite-transformed HaCaT (HaCaT-30T) cells, down-regulation of STAT3 by siRNA blocked the process of EMT and decreased their neoplastic properties and migratory capacity, effects that were antagonized by over-expression of miR-21.Thus, the IL-6/STAT3 pathway via miR-21 is involved in EMT, neoplastic properties, and migratory capacity of arsenite-transformed HaCaT cells. arsenite 3-11 microRNA 21 Homo sapiens 228-234 26101800-7 2015 In arsenite-transformed HaCaT (HaCaT-30T) cells, down-regulation of STAT3 by siRNA blocked the process of EMT and decreased their neoplastic properties and migratory capacity, effects that were antagonized by over-expression of miR-21.Thus, the IL-6/STAT3 pathway via miR-21 is involved in EMT, neoplastic properties, and migratory capacity of arsenite-transformed HaCaT cells. arsenite 3-11 interleukin 6 Homo sapiens 245-249 26101800-7 2015 In arsenite-transformed HaCaT (HaCaT-30T) cells, down-regulation of STAT3 by siRNA blocked the process of EMT and decreased their neoplastic properties and migratory capacity, effects that were antagonized by over-expression of miR-21.Thus, the IL-6/STAT3 pathway via miR-21 is involved in EMT, neoplastic properties, and migratory capacity of arsenite-transformed HaCaT cells. arsenite 3-11 signal transducer and activator of transcription 3 Homo sapiens 250-255 26101800-7 2015 In arsenite-transformed HaCaT (HaCaT-30T) cells, down-regulation of STAT3 by siRNA blocked the process of EMT and decreased their neoplastic properties and migratory capacity, effects that were antagonized by over-expression of miR-21.Thus, the IL-6/STAT3 pathway via miR-21 is involved in EMT, neoplastic properties, and migratory capacity of arsenite-transformed HaCaT cells. arsenite 3-11 microRNA 21 Homo sapiens 268-274 25721523-9 2015 Antimonite sensitivity correlated with the presence of ACR3(1) mainly present in Bacteroidetes and Actinobacteria, and arsenite or antimonite resistance correlated with arsB gene presence. arsenite 119-127 arylsulfatase B Homo sapiens 169-173 26210637-5 2015 Results indicate that MEF Ogg1(+/+) and Ogg1(-/-) cells chronically exposed to i-As repair the DNA damage induced by arsenite, potassium bromide and UVC radiation less efficiently than control cells, being that observation clearly more pronounced in MEF Ogg1(-/-) cells. arsenite 117-125 8-oxoguanine DNA glycosylase Homo sapiens 26-30 26210637-5 2015 Results indicate that MEF Ogg1(+/+) and Ogg1(-/-) cells chronically exposed to i-As repair the DNA damage induced by arsenite, potassium bromide and UVC radiation less efficiently than control cells, being that observation clearly more pronounced in MEF Ogg1(-/-) cells. arsenite 117-125 8-oxoguanine DNA glycosylase Homo sapiens 40-44 26210637-5 2015 Results indicate that MEF Ogg1(+/+) and Ogg1(-/-) cells chronically exposed to i-As repair the DNA damage induced by arsenite, potassium bromide and UVC radiation less efficiently than control cells, being that observation clearly more pronounced in MEF Ogg1(-/-) cells. arsenite 117-125 8-oxoguanine DNA glycosylase Homo sapiens 40-44 26260897-0 2015 The small heat shock protein, HSP30, is associated with aggresome-like inclusion bodies in proteasomal inhibitor-, arsenite-, and cadmium-treated Xenopus kidney cells. arsenite 115-123 heat shock 70kDa protein L homeolog Xenopus laevis 10-28 26260897-0 2015 The small heat shock protein, HSP30, is associated with aggresome-like inclusion bodies in proteasomal inhibitor-, arsenite-, and cadmium-treated Xenopus kidney cells. arsenite 115-123 heat shock protein 30E L homeolog Xenopus laevis 30-35 25808059-8 2015 Intriguingly, loss of PRDX-2 increases DAF-16 and SKN-1 activities sufficiently to increase arsenite resistance without initiating other IIS-inhibited processes. arsenite 92-100 peroxiredoxin 2 Homo sapiens 22-28 26622574-7 2015 Additionally, it was found that arsenite accumulation in the PC-9 cell line was affected through the downregulation of GS-X pump systems. arsenite 32-40 proprotein convertase subtilisin/kexin type 9 Homo sapiens 61-65 26622574-7 2015 Additionally, it was found that arsenite accumulation in the PC-9 cell line was affected through the downregulation of GS-X pump systems. arsenite 32-40 ATP binding cassette subfamily C member 1 Homo sapiens 119-123 25493652-5 2015 The arsenite-mediated promotion of anchorage-independent growth was strongly inhibited by PlGF depletion with decreased activities of the PlGF/VEGFR1/MEK/ERK pathway. arsenite 4-12 placental growth factor Homo sapiens 138-142 26044777-11 2015 Arsenite (150 ppm As) and arsenate (100 ppm As) inhibited hepatic HMG CoA reductase. arsenite 0-8 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 66-83 25701757-0 2015 Disruption of polyubiquitin gene Ubc leads to attenuated resistance against arsenite-induced toxicity in mouse embryonic fibroblasts. arsenite 76-84 ubiquitin C Mus musculus 33-36 25701757-1 2015 The polyubiquitin gene Ubc is upregulated under oxidative stress induced by arsenite [As(III)]. arsenite 76-84 ubiquitin C Mus musculus 23-26 25732589-0 2015 Arabidopsis NIP3;1 Plays an Important Role in Arsenic Uptake and Root-to-Shoot Translocation under Arsenite Stress Conditions. arsenite 99-107 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 12-18 25732589-3 2015 In this study, using reverse genetic strategies, Arabidopsis NIP3;1 was identified to play an important role in both the arsenic uptake and root-to-shoot distribution under arsenite stress conditions. arsenite 173-181 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 61-67 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 70-78 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 4-10 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 241-249 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 4-10 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 241-249 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 199-205 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 241-249 NOD26-like major intrinsic protein 1 Arabidopsis thaliana 206-212 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 241-249 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 4-10 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 241-249 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 199-205 25732589-4 2015 The nip3;1 loss-of-function mutants displayed obvious improvements in arsenite tolerance for aboveground growth and accumulated less arsenic in shoots than those of the wild-type plants, whereas the nip3;1 nip1;1 double mutant showed strong arsenite tolerance and improved growth of both roots and shoots under arsenite stress conditions. arsenite 241-249 NOD26-like major intrinsic protein 1 Arabidopsis thaliana 206-212 25732589-5 2015 A promoter-beta-glucuronidase analysis revealed that NIP3;1 was expressed almost exclusively in roots (with the exception of the root tips), and heterologous expression in the yeast Saccharomyces cerevisiae demonstrated that NIP3;1 was able to mediate arsenite transport. arsenite 252-260 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 53-59 25732589-5 2015 A promoter-beta-glucuronidase analysis revealed that NIP3;1 was expressed almost exclusively in roots (with the exception of the root tips), and heterologous expression in the yeast Saccharomyces cerevisiae demonstrated that NIP3;1 was able to mediate arsenite transport. arsenite 252-260 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 225-231 25732589-6 2015 Taken together, our results suggest that NIP3;1 is involved in arsenite uptake and root-to-shoot translocation in Arabidopsis, probably as a passive and bidirectional arsenite transporter. arsenite 63-71 NOD26-like intrinsic protein 3;1 Arabidopsis thaliana 41-47 25788710-2 2015 The most sensitive target of arsenic toxicity in the vasculature is the endothelium, and incubation of these cells with low concentrations of arsenite, a naturally occurring and highly toxic inorganic form of arsenic, rapidly induces reactive oxygen species (ROS) formation via activation of a specific NADPH oxidase (Nox2). arsenite 142-150 cytochrome b-245 beta chain Homo sapiens 318-322 25788710-3 2015 Arsenite also induces ROS accumulation in vascular smooth muscle cells, but this is relatively delayed because, depending on the vessel from which they originate, these cells often lack Nox2 and/or its essential regulatory cytosolic subunits. arsenite 0-8 cytochrome b-245 beta chain Homo sapiens 186-190 25252218-7 2015 In HBE cells, arsenite induced increases of miR-191 and WT1 levels, decreased BASP1 expression, and activated the Wnt/beta-catenin pathway, effects that were blocked by miR-191 knockdown. arsenite 14-22 microRNA 191 Homo sapiens 44-51 25252218-7 2015 In HBE cells, arsenite induced increases of miR-191 and WT1 levels, decreased BASP1 expression, and activated the Wnt/beta-catenin pathway, effects that were blocked by miR-191 knockdown. arsenite 14-22 WT1 transcription factor Homo sapiens 56-59 25252218-7 2015 In HBE cells, arsenite induced increases of miR-191 and WT1 levels, decreased BASP1 expression, and activated the Wnt/beta-catenin pathway, effects that were blocked by miR-191 knockdown. arsenite 14-22 brain abundant membrane attached signal protein 1 Homo sapiens 78-83 25252218-7 2015 In HBE cells, arsenite induced increases of miR-191 and WT1 levels, decreased BASP1 expression, and activated the Wnt/beta-catenin pathway, effects that were blocked by miR-191 knockdown. arsenite 14-22 catenin beta 1 Homo sapiens 118-130 25252218-7 2015 In HBE cells, arsenite induced increases of miR-191 and WT1 levels, decreased BASP1 expression, and activated the Wnt/beta-catenin pathway, effects that were blocked by miR-191 knockdown. arsenite 14-22 microRNA 191 Homo sapiens 169-176 26137629-11 2015 CONCLUSION: Long-term exposure to low concentrations of inorganic arsenic-induced malignant transformation of HaCaT cells is accompanied by intracellular imbalance between oxidative-antioxidant, which increased expression of SOD and low levels of ROS found in the later-stage of arsenite-induced transformation. arsenite 279-287 superoxide dismutase 1 Homo sapiens 225-228 25922308-9 2015 CONCLUSION: Our results indicate that sudden exposure of cells to arsenite (As(+3)) resulted in cytotoxicity and mitochondrial-mediated apoptosis resulting from up-regulation of caspases. arsenite 66-74 caspase 9 Homo sapiens 178-186 24862236-4 2015 The present study has evaluated the effect of 1 microM arsenite [As(III)], 0.1 microM MMA(III) and 1 microM DMA(III) upon the release of cytokines [interleukin-6 (IL6), IL8, tumor necrosis factor alpha (TNFalpha)], using a compartmentalized co-culture model with differentiated Caco-2 cells in the apical compartment and peripheral blood mononuclear cells in the basolateral compartment. arsenite 55-63 interleukin 6 Homo sapiens 148-161 25493652-0 2015 Arsenite-mediated promotion of anchorage-independent growth of HaCaT cells through placental growth factor. arsenite 0-8 placental growth factor Homo sapiens 83-106 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 placental growth factor Homo sapiens 174-178 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 fms related receptor tyrosine kinase 1 Homo sapiens 192-236 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 fms related receptor tyrosine kinase 1 Homo sapiens 238-244 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 fms related receptor tyrosine kinase 1 Homo sapiens 261-267 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 mitogen-activated protein kinase 1 Homo sapiens 301-304 25493652-5 2015 The arsenite-mediated promotion of anchorage-independent growth was strongly inhibited by PlGF depletion with decreased activities of the PlGF/VEGFR1/MEK/ERK pathway. arsenite 4-12 fms related receptor tyrosine kinase 1 Homo sapiens 143-149 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 mitogen-activated protein kinase kinase 7 Homo sapiens 313-316 25493652-4 2015 Our experimental study in human nontumorigenic HaCaT skin keratinocytes showed that arsenite promoted anchorage-independent growth with increased expression and secretion of PlGF, a ligand of vascular endothelial growth factor receptor1 (VEGFR1), and increased VEGFR1/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular signal-regulated kinase (ERK) activities. arsenite 84-92 mitogen-activated protein kinase 1 Homo sapiens 357-360 25493652-5 2015 The arsenite-mediated promotion of anchorage-independent growth was strongly inhibited by PlGF depletion with decreased activities of the PlGF/VEGFR1/MEK/ERK pathway. arsenite 4-12 placental growth factor Homo sapiens 90-94 25493652-5 2015 The arsenite-mediated promotion of anchorage-independent growth was strongly inhibited by PlGF depletion with decreased activities of the PlGF/VEGFR1/MEK/ERK pathway. arsenite 4-12 mitogen-activated protein kinase kinase 7 Homo sapiens 150-153 25493652-5 2015 The arsenite-mediated promotion of anchorage-independent growth was strongly inhibited by PlGF depletion with decreased activities of the PlGF/VEGFR1/MEK/ERK pathway. arsenite 4-12 mitogen-activated protein kinase 1 Homo sapiens 154-157 25493652-8 2015 These results suggest that arsenite-mediated MTF-1 degradation enhances the activity of PlGF/VEGFR1/MEK/ERK signaling, resulting in promotion of the malignant transformation of keratinocytes. arsenite 27-35 metal regulatory transcription factor 1 Homo sapiens 45-50 25493652-8 2015 These results suggest that arsenite-mediated MTF-1 degradation enhances the activity of PlGF/VEGFR1/MEK/ERK signaling, resulting in promotion of the malignant transformation of keratinocytes. arsenite 27-35 placental growth factor Homo sapiens 88-92 25493652-8 2015 These results suggest that arsenite-mediated MTF-1 degradation enhances the activity of PlGF/VEGFR1/MEK/ERK signaling, resulting in promotion of the malignant transformation of keratinocytes. arsenite 27-35 fms related receptor tyrosine kinase 1 Homo sapiens 93-99 25493652-8 2015 These results suggest that arsenite-mediated MTF-1 degradation enhances the activity of PlGF/VEGFR1/MEK/ERK signaling, resulting in promotion of the malignant transformation of keratinocytes. arsenite 27-35 mitogen-activated protein kinase kinase 7 Homo sapiens 100-103 25493652-8 2015 These results suggest that arsenite-mediated MTF-1 degradation enhances the activity of PlGF/VEGFR1/MEK/ERK signaling, resulting in promotion of the malignant transformation of keratinocytes. arsenite 27-35 mitogen-activated protein kinase 1 Homo sapiens 104-107 25517993-6 2015 We provide biochemical evidence that GstB acts to directly reduce arsenate to arsenite with reduced glutathione (GSH) as the electron donor. arsenite 78-86 glutathione S-transferase mu 3 Homo sapiens 37-41 25923732-3 2015 Using immortalized and cancer cell lines, retroviral expression of a phosphomimetic (S209D) form of eIF4E, but not phospho-dead (S209A) eIF4E or GFP control, significantly increased cellular resistance to stress induced by DNA-damaging agents (cisplatin), starvation (glucose+glutamine withdrawal), and oxidative stress (arsenite). arsenite 321-329 eukaryotic translation initiation factor 4E Mus musculus 100-105 25923732-5 2015 Increased resistance to cellular stress induced by eIF4E-S209D was lost upon knockdown of endogenous 4E-T or use of an eIF4E-W73A-S209D mutant unable to bind 4E-T. Cancer cells treated with the Mnk1/2 inhibitor CGP57380 to prevent eIF4E phosphorylation and mouse embryonic fibroblasts derived from Mnk1/2 knockout mice were also more sensitive to arsenite and cisplatin treatment. arsenite 347-355 eukaryotic translation initiation factor 4E Mus musculus 51-56 25923732-5 2015 Increased resistance to cellular stress induced by eIF4E-S209D was lost upon knockdown of endogenous 4E-T or use of an eIF4E-W73A-S209D mutant unable to bind 4E-T. Cancer cells treated with the Mnk1/2 inhibitor CGP57380 to prevent eIF4E phosphorylation and mouse embryonic fibroblasts derived from Mnk1/2 knockout mice were also more sensitive to arsenite and cisplatin treatment. arsenite 347-355 eukaryotic translation initiation factor 4E Mus musculus 119-124 25923732-5 2015 Increased resistance to cellular stress induced by eIF4E-S209D was lost upon knockdown of endogenous 4E-T or use of an eIF4E-W73A-S209D mutant unable to bind 4E-T. Cancer cells treated with the Mnk1/2 inhibitor CGP57380 to prevent eIF4E phosphorylation and mouse embryonic fibroblasts derived from Mnk1/2 knockout mice were also more sensitive to arsenite and cisplatin treatment. arsenite 347-355 eukaryotic translation initiation factor 4E Mus musculus 119-124 25923732-6 2015 Polysome analysis revealed an 80S peak 2 hours after arsenite treatment in cells overexpressing phosphomimetic eIF4E, indicating translational stalling. arsenite 53-61 eukaryotic translation initiation factor 4E Mus musculus 111-116 25639566-4 2015 Incubation of 3-methyladenine (an autophagy inhibitor) prevented arsenite-induced LC3-II elevation, autolysosome formation, reduction in GAP 43 (a biomarker of neurite outgrowth), caspase 3 activation and neuronal cell loss. arsenite 65-73 growth associated protein 43 Rattus norvegicus 137-143 25639566-4 2015 Incubation of 3-methyladenine (an autophagy inhibitor) prevented arsenite-induced LC3-II elevation, autolysosome formation, reduction in GAP 43 (a biomarker of neurite outgrowth), caspase 3 activation and neuronal cell loss. arsenite 65-73 caspase 3 Rattus norvegicus 180-189 25639566-5 2015 Furthermore, Atg7 siRNA transfection attenuated arsenite-induced autophagy and neurotoxicity. arsenite 48-56 autophagy related 7 Rattus norvegicus 13-17 25639566-6 2015 At the same time, Atg7siRNA transfection ameliorated arsenite-induced reduction in alpha-synuclein levels (a synaptic protein essential for neuroplasticity), suggesting that arsenite via autophagy may engulf alpha-synuclein. arsenite 53-61 autophagy related 7 Rattus norvegicus 18-22 25639566-6 2015 At the same time, Atg7siRNA transfection ameliorated arsenite-induced reduction in alpha-synuclein levels (a synaptic protein essential for neuroplasticity), suggesting that arsenite via autophagy may engulf alpha-synuclein. arsenite 53-61 synuclein alpha Rattus norvegicus 83-98 25639566-6 2015 At the same time, Atg7siRNA transfection ameliorated arsenite-induced reduction in alpha-synuclein levels (a synaptic protein essential for neuroplasticity), suggesting that arsenite via autophagy may engulf alpha-synuclein. arsenite 53-61 synuclein alpha Rattus norvegicus 208-223 25639566-6 2015 At the same time, Atg7siRNA transfection ameliorated arsenite-induced reduction in alpha-synuclein levels (a synaptic protein essential for neuroplasticity), suggesting that arsenite via autophagy may engulf alpha-synuclein. arsenite 174-182 autophagy related 7 Rattus norvegicus 18-22 25639566-6 2015 At the same time, Atg7siRNA transfection ameliorated arsenite-induced reduction in alpha-synuclein levels (a synaptic protein essential for neuroplasticity), suggesting that arsenite via autophagy may engulf alpha-synuclein. arsenite 174-182 synuclein alpha Rattus norvegicus 83-98 25639566-6 2015 At the same time, Atg7siRNA transfection ameliorated arsenite-induced reduction in alpha-synuclein levels (a synaptic protein essential for neuroplasticity), suggesting that arsenite via autophagy may engulf alpha-synuclein. arsenite 174-182 synuclein alpha Rattus norvegicus 208-223 25639566-7 2015 Cytotoxic activities as well as potencies in elevating LC3-II and reducing alpha-synuclein levels by arsenite, arsenate, monomethyl arsenite (MMA(III)), and dimethyl arsenate (DMA(V)) were compared as follows: MMA(III)>arsenite>>arsenate and DMA(V). arsenite 101-109 synuclein alpha Rattus norvegicus 75-90 25639566-7 2015 Cytotoxic activities as well as potencies in elevating LC3-II and reducing alpha-synuclein levels by arsenite, arsenate, monomethyl arsenite (MMA(III)), and dimethyl arsenate (DMA(V)) were compared as follows: MMA(III)>arsenite>>arsenate and DMA(V). arsenite 132-140 synuclein alpha Rattus norvegicus 75-90 25310083-3 2014 Pretreatment with 20 mM NAC prior to arsenite exposure suppressed apoptosis up to 75% in the monocytes and 100% in the macrophages. arsenite 37-45 X-linked Kx blood group Homo sapiens 24-27 25561743-0 2015 A novel post-translational modification of nucleolin, SUMOylation at Lys-294, mediates arsenite-induced cell death by regulating gadd45alpha mRNA stability. arsenite 87-95 nucleolin Homo sapiens 43-52 25561743-0 2015 A novel post-translational modification of nucleolin, SUMOylation at Lys-294, mediates arsenite-induced cell death by regulating gadd45alpha mRNA stability. arsenite 87-95 growth arrest and DNA damage inducible alpha Homo sapiens 129-140 25561743-6 2015 On the other hand, ectopic expression of Mn-SOD attenuated the arsenite-generated superoxide radical level, abrogated nucleolin-SUMO, and in turn inhibited arsenite-induced apoptosis by reducing GADD45alpha expression. arsenite 63-71 superoxide dismutase 2 Homo sapiens 41-47 25561743-6 2015 On the other hand, ectopic expression of Mn-SOD attenuated the arsenite-generated superoxide radical level, abrogated nucleolin-SUMO, and in turn inhibited arsenite-induced apoptosis by reducing GADD45alpha expression. arsenite 156-164 superoxide dismutase 2 Homo sapiens 41-47 25561743-6 2015 On the other hand, ectopic expression of Mn-SOD attenuated the arsenite-generated superoxide radical level, abrogated nucleolin-SUMO, and in turn inhibited arsenite-induced apoptosis by reducing GADD45alpha expression. arsenite 156-164 growth arrest and DNA damage inducible alpha Homo sapiens 195-206 25445583-6 2015 In addition, PDCD4 interacted with Twist1 and inhibited its expression function, which is involved in arsenite-induced EMT. arsenite 102-110 programmed cell death 4 Homo sapiens 13-18 25445583-6 2015 In addition, PDCD4 interacted with Twist1 and inhibited its expression function, which is involved in arsenite-induced EMT. arsenite 102-110 twist family bHLH transcription factor 1 Homo sapiens 35-41 25445583-7 2015 Thus, miR-21, acting on PDCD4, which interacts with Twist1 and represses the expression of Twist1, contributes to the EMT induced by arsenite. arsenite 133-141 microRNA 21 Homo sapiens 6-12 25445583-7 2015 Thus, miR-21, acting on PDCD4, which interacts with Twist1 and represses the expression of Twist1, contributes to the EMT induced by arsenite. arsenite 133-141 programmed cell death 4 Homo sapiens 24-29 25445583-7 2015 Thus, miR-21, acting on PDCD4, which interacts with Twist1 and represses the expression of Twist1, contributes to the EMT induced by arsenite. arsenite 133-141 twist family bHLH transcription factor 1 Homo sapiens 52-58 25445583-7 2015 Thus, miR-21, acting on PDCD4, which interacts with Twist1 and represses the expression of Twist1, contributes to the EMT induced by arsenite. arsenite 133-141 twist family bHLH transcription factor 1 Homo sapiens 91-97 25704077-2 2015 Earlier, we reported that ATF5 expression is up-regulated in response to stress, such as amino acid limitation or arsenite exposure. arsenite 114-122 activating transcription factor 5 Mus musculus 26-30 26160017-0 2015 Neuroglobin Plays a Protective Role in Arsenite-Induced Cytotoxicity by Inhibition of Cdc42 and Rac1GTPases in Rat Cerebellar Granule Neurons. arsenite 39-47 neuroglobin Rattus norvegicus 0-11 26160017-0 2015 Neuroglobin Plays a Protective Role in Arsenite-Induced Cytotoxicity by Inhibition of Cdc42 and Rac1GTPases in Rat Cerebellar Granule Neurons. arsenite 39-47 cell division cycle 42 Rattus norvegicus 86-91 25809564-1 2015 Arsenite directly triggers cytochrome c and Smac/DIABLO release in mitochondria isolated from U937 cells. arsenite 0-8 cytochrome c, somatic Homo sapiens 27-39 25809564-1 2015 Arsenite directly triggers cytochrome c and Smac/DIABLO release in mitochondria isolated from U937 cells. arsenite 0-8 diablo IAP-binding mitochondrial protein Homo sapiens 44-48 28349811-9 2015 Conclusion Our results indicate that sudden exposure of cells to arsenite (As+3) resulted in cytotoxicity and mitochondrial-mediated apoptosis resulting from up-regulation of caspases. arsenite 65-73 caspase 9 Homo sapiens 175-183 26042454-2 2015 Arsenite alters the expression of aryl hydrocarbon receptor (AhR)-regulated genes in extrahepatic tissues; yet, the effect of organic arsenicals still unknown. arsenite 0-8 aryl-hydrocarbon receptor Mus musculus 34-59 26042454-2 2015 Arsenite alters the expression of aryl hydrocarbon receptor (AhR)-regulated genes in extrahepatic tissues; yet, the effect of organic arsenicals still unknown. arsenite 0-8 aryl-hydrocarbon receptor Mus musculus 61-64 25513814-3 2014 Hypoxia inducible factor-1 alpha (HIF-1A) is a key regulator of energy metabolism, and it has been found to accumulate during arsenite exposure under oxygen-replete conditions. arsenite 126-134 hypoxia inducible factor 1 subunit alpha Homo sapiens 0-32 25513814-3 2014 Hypoxia inducible factor-1 alpha (HIF-1A) is a key regulator of energy metabolism, and it has been found to accumulate during arsenite exposure under oxygen-replete conditions. arsenite 126-134 hypoxia inducible factor 1 subunit alpha Homo sapiens 34-40 25513814-6 2014 This arsenite exposure resulted in HIF-1A accumulation and increased glycolysis, similar to the physiologic response to hypoxia, but in this case under oxygen-replete conditions. arsenite 5-13 hypoxia inducible factor 1 subunit alpha Homo sapiens 35-41 25513814-8 2014 The HIF-1A accumulation and induction in glycolysis was sustained throughout a 52 week course of arsenite exposure in BEAS-2B. arsenite 97-105 hypoxia inducible factor 1 subunit alpha Homo sapiens 4-10 25513814-10 2014 When HIF-1A expression was stably suppressed, arsenite-induced glycolysis was abrogated, and the anchorage-independent growth was reduced. arsenite 46-54 hypoxia inducible factor 1 subunit alpha Homo sapiens 5-11 25448440-6 2014 We found that arsenite exposure significantly reduced transcript levels of genes in the Shh pathway in both a time and dose-dependent manner. arsenite 14-22 sonic hedgehog signaling molecule Homo sapiens 88-91 25446091-0 2014 Arsenite inhibits mRNA deadenylation through proteolytic degradation of Tob and Pan3. arsenite 0-8 transducer of ERBB2, 1 Homo sapiens 72-75 25446091-0 2014 Arsenite inhibits mRNA deadenylation through proteolytic degradation of Tob and Pan3. arsenite 0-8 poly(A) specific ribonuclease subunit PAN3 Homo sapiens 80-84 25446091-4 2014 Here, we show that arsenite-induced oxidative stress inhibits deadenylation of mRNA primarily through downregulation of Tob and Pan3, both of which mediate the recruitment of deadenylases to mRNA. arsenite 19-27 transducer of ERBB2, 1 Homo sapiens 120-123 25446091-4 2014 Here, we show that arsenite-induced oxidative stress inhibits deadenylation of mRNA primarily through downregulation of Tob and Pan3, both of which mediate the recruitment of deadenylases to mRNA. arsenite 19-27 poly(A) specific ribonuclease subunit PAN3 Homo sapiens 128-132 25446091-5 2014 Arsenite selectively induces the proteolytic degradation of Tob and Pan3, and siRNA-mediated knockdown of Tob and Pan3 recapitulates stabilization of the mRNA poly(A) tail observed during arsenite stress. arsenite 0-8 transducer of ERBB2, 1 Homo sapiens 60-63 25446091-5 2014 Arsenite selectively induces the proteolytic degradation of Tob and Pan3, and siRNA-mediated knockdown of Tob and Pan3 recapitulates stabilization of the mRNA poly(A) tail observed during arsenite stress. arsenite 0-8 poly(A) specific ribonuclease subunit PAN3 Homo sapiens 68-72 25446091-5 2014 Arsenite selectively induces the proteolytic degradation of Tob and Pan3, and siRNA-mediated knockdown of Tob and Pan3 recapitulates stabilization of the mRNA poly(A) tail observed during arsenite stress. arsenite 188-196 transducer of ERBB2, 1 Homo sapiens 106-109 25446091-5 2014 Arsenite selectively induces the proteolytic degradation of Tob and Pan3, and siRNA-mediated knockdown of Tob and Pan3 recapitulates stabilization of the mRNA poly(A) tail observed during arsenite stress. arsenite 188-196 poly(A) specific ribonuclease subunit PAN3 Homo sapiens 114-118 25310083-1 2014 In the present study, in order to clarify the preventive mechanism of N-acetyl-L-cysteine (NAC) on arsenite-induced apoptosis in U937 cells, which lack functional p53, the cytotoxicity among U937 cells [monocytes and 12-O-tetradecanoylphorbol-13-acetate (TPA)-treated macrophages] receiving NAC treatment at different times post arsenite treatment was examined. arsenite 99-107 X-linked Kx blood group Homo sapiens 91-94 25310083-1 2014 In the present study, in order to clarify the preventive mechanism of N-acetyl-L-cysteine (NAC) on arsenite-induced apoptosis in U937 cells, which lack functional p53, the cytotoxicity among U937 cells [monocytes and 12-O-tetradecanoylphorbol-13-acetate (TPA)-treated macrophages] receiving NAC treatment at different times post arsenite treatment was examined. arsenite 329-337 X-linked Kx blood group Homo sapiens 91-94 25310083-2 2014 TPA-treated macrophages were more resistant to arsenite-induced apoptosis than monocytes, which may be associated with the induction of Bcl-2 expression. arsenite 47-55 BCL2 apoptosis regulator Homo sapiens 136-141 25310083-5 2014 Post-treatment by NAC up to 1 h following arsenite exposure almost completely inhibited the cytotoxic effects of arsenite in U937 monocytes and macrophages. arsenite 42-50 X-linked Kx blood group Homo sapiens 18-21 25310083-5 2014 Post-treatment by NAC up to 1 h following arsenite exposure almost completely inhibited the cytotoxic effects of arsenite in U937 monocytes and macrophages. arsenite 113-121 X-linked Kx blood group Homo sapiens 18-21 25310083-6 2014 The results of the current study indicate that the preventive mechanism of NAC on arsenite-induced apoptosis in U937 monocytes and macrophages mainly involves chelation of arsenite in culture medium. arsenite 82-90 X-linked Kx blood group Homo sapiens 75-78 25310083-6 2014 The results of the current study indicate that the preventive mechanism of NAC on arsenite-induced apoptosis in U937 monocytes and macrophages mainly involves chelation of arsenite in culture medium. arsenite 172-180 X-linked Kx blood group Homo sapiens 75-78 25281835-5 2014 Acetylation of histone H4 at lysine 16 (H4K16) increased in keratinocytes exposed to 0.5muM arsenite [As(III)]; and this was associated with chromatin remodelling at the miR-34a promoter. arsenite 92-100 microRNA 34a Homo sapiens 170-177 25452698-6 2014 Gene neighborhood analysis of the arsenic resistance operon in the genome of Bacteroides thetaiotaomicron VPI-5482, a human gut symbiont, revealed the adjacent arrangement of genes for arsenite binding/transfer (ArsD) and cytochrome c biosynthesis (DsbD_2). arsenite 185-193 arylsulfatase D Homo sapiens 212-216 25412313-3 2014 Our findings showed that depletion of p27 expression by knockout and knockdown approaches efficiently enhanced S6 phosphorylation in arsenite response via overactivating Ras/Raf/MEK/ERK pathway, which consequently resulted in the stimulation of p90RSK (90 kDa ribosomal S6 kinase), a direct kinase for S6 phosphorylation. arsenite 133-141 interferon alpha inducible protein 27 Homo sapiens 38-41 25412313-3 2014 Our findings showed that depletion of p27 expression by knockout and knockdown approaches efficiently enhanced S6 phosphorylation in arsenite response via overactivating Ras/Raf/MEK/ERK pathway, which consequently resulted in the stimulation of p90RSK (90 kDa ribosomal S6 kinase), a direct kinase for S6 phosphorylation. arsenite 133-141 zinc fingers and homeoboxes 2 Homo sapiens 174-177 25412313-3 2014 Our findings showed that depletion of p27 expression by knockout and knockdown approaches efficiently enhanced S6 phosphorylation in arsenite response via overactivating Ras/Raf/MEK/ERK pathway, which consequently resulted in the stimulation of p90RSK (90 kDa ribosomal S6 kinase), a direct kinase for S6 phosphorylation. arsenite 133-141 mitogen-activated protein kinase kinase 7 Homo sapiens 178-181 25412313-3 2014 Our findings showed that depletion of p27 expression by knockout and knockdown approaches efficiently enhanced S6 phosphorylation in arsenite response via overactivating Ras/Raf/MEK/ERK pathway, which consequently resulted in the stimulation of p90RSK (90 kDa ribosomal S6 kinase), a direct kinase for S6 phosphorylation. arsenite 133-141 mitogen-activated protein kinase 1 Homo sapiens 182-185 25412313-3 2014 Our findings showed that depletion of p27 expression by knockout and knockdown approaches efficiently enhanced S6 phosphorylation in arsenite response via overactivating Ras/Raf/MEK/ERK pathway, which consequently resulted in the stimulation of p90RSK (90 kDa ribosomal S6 kinase), a direct kinase for S6 phosphorylation. arsenite 133-141 ribosomal protein S6 kinase A1 Homo sapiens 245-251 25412313-6 2014 Mechanistic investigations showed that HIF-1alpha translation was upregulated in p27-deficient cells in an S6 phosphorylation-dependent manner and functioned as a driving force in arsenite-induced cell transformation. arsenite 180-188 hypoxia inducible factor 1 subunit alpha Homo sapiens 39-49 25412313-6 2014 Mechanistic investigations showed that HIF-1alpha translation was upregulated in p27-deficient cells in an S6 phosphorylation-dependent manner and functioned as a driving force in arsenite-induced cell transformation. arsenite 180-188 interferon alpha inducible protein 27 Homo sapiens 81-84 25412313-7 2014 Knockdown of HIF-1alpha efficiently reversed arsenite-induced cell transformation in p27-depleted cells. arsenite 45-53 hypoxia inducible factor 1 subunit alpha Homo sapiens 13-23 25412313-7 2014 Knockdown of HIF-1alpha efficiently reversed arsenite-induced cell transformation in p27-depleted cells. arsenite 45-53 interferon alpha inducible protein 27 Homo sapiens 85-88 25412313-8 2014 Taken together, our findings provided strong evidence showing that by targeting Ras/ERK pathway, p27 provided a negative control over HIF-1alpha protein synthesis in an S6-dependent manner, and abrogated arsenite-induced cell transformation via downregulation of HIF-1alpha translation. arsenite 204-212 mitogen-activated protein kinase 1 Homo sapiens 84-87 25412313-8 2014 Taken together, our findings provided strong evidence showing that by targeting Ras/ERK pathway, p27 provided a negative control over HIF-1alpha protein synthesis in an S6-dependent manner, and abrogated arsenite-induced cell transformation via downregulation of HIF-1alpha translation. arsenite 204-212 interferon alpha inducible protein 27 Homo sapiens 97-100 25412313-8 2014 Taken together, our findings provided strong evidence showing that by targeting Ras/ERK pathway, p27 provided a negative control over HIF-1alpha protein synthesis in an S6-dependent manner, and abrogated arsenite-induced cell transformation via downregulation of HIF-1alpha translation. arsenite 204-212 hypoxia inducible factor 1 subunit alpha Homo sapiens 263-273 24499675-0 2014 Arsenite induces premature senescence via p53/p21 pathway as a result of DNA damage in human malignant glioblastoma cells. arsenite 0-8 tumor protein p53 Homo sapiens 42-45 25489418-9 2014 Overall, our study demonstrates firstly that arsenite acutely decreases NO production at least in part by increasing eNOS-Thr(497) phosphorylation via ROS-PP1 signaling pathway, which provide the molecular mechanism underlying arsenite-induced increase in vascular disease. arsenite 45-53 nitric oxide synthase 3 Bos taurus 117-121 25489418-9 2014 Overall, our study demonstrates firstly that arsenite acutely decreases NO production at least in part by increasing eNOS-Thr(497) phosphorylation via ROS-PP1 signaling pathway, which provide the molecular mechanism underlying arsenite-induced increase in vascular disease. arsenite 227-235 nitric oxide synthase 3 Bos taurus 117-121 25286945-3 2014 Arsenic(III) S-adenosylmethionine methyltransferases (AS3MT in animals and ArsM in microbes) are key enzymes of arsenic biotransformation, catalyzing the methylation of inorganic arsenite to give methyl, dimethyl and trimethyl products. arsenite 179-187 arsenite methyltransferase Homo sapiens 54-59 24934751-0 2014 AP-1 activation attenuates the arsenite-induced apoptotic response in human bronchial epithelial cells by up-regulating HO-1 expression. arsenite 31-39 heme oxygenase 1 Homo sapiens 120-124 24934751-4 2014 Here, we show that a significant induction of HO-1 expression is present in human bronchial epithelial cells (Beas-2B) treated with lethal doses of arsenite treatment. arsenite 148-156 heme oxygenase 1 Homo sapiens 46-50 24934751-6 2014 As expected, HO-1 RNAi knockdown, or ERK/AP1 inhibition, renders the Beas-2B cells more sensitive to arsenite damage. arsenite 101-109 heme oxygenase 1 Homo sapiens 13-17 24934751-6 2014 As expected, HO-1 RNAi knockdown, or ERK/AP1 inhibition, renders the Beas-2B cells more sensitive to arsenite damage. arsenite 101-109 mitogen-activated protein kinase 1 Homo sapiens 37-40 24934751-7 2014 Our data thus suggest that transcriptional upregulation of HO-1 expression via a putative ERK/AP-1 pathway constitutes an inherent mechanism by which arsenite-induced apoptosis is attenuated. arsenite 150-158 heme oxygenase 1 Homo sapiens 59-63 24934751-7 2014 Our data thus suggest that transcriptional upregulation of HO-1 expression via a putative ERK/AP-1 pathway constitutes an inherent mechanism by which arsenite-induced apoptosis is attenuated. arsenite 150-158 mitogen-activated protein kinase 1 Homo sapiens 90-93 25048913-2 2014 By using the nematode Caenorhabditis elegans as an in vivo model, we found that insulin-like growth factor-1 networks and their target protein DAF-16/FOXO, known as key regulators of energy metabolism and growth, played important roles in arsenite-induced apoptosis. arsenite 239-247 Fork-head domain-containing protein;Forkhead box protein O Caenorhabditis elegans 143-149 25048913-3 2014 Inactivation of DAF-2, AGE-1 and AKT-1 caused worms more susceptible to arsenite-induced apoptosis, which could be attenuated by DAF-16 knockout. arsenite 72-80 Insulin-like receptor subunit beta;Protein kinase domain-containing protein;Receptor protein-tyrosine kinase Caenorhabditis elegans 16-21 25048913-3 2014 Inactivation of DAF-2, AGE-1 and AKT-1 caused worms more susceptible to arsenite-induced apoptosis, which could be attenuated by DAF-16 knockout. arsenite 72-80 Phosphatidylinositol 3-kinase age-1 Caenorhabditis elegans 23-28 25048913-3 2014 Inactivation of DAF-2, AGE-1 and AKT-1 caused worms more susceptible to arsenite-induced apoptosis, which could be attenuated by DAF-16 knockout. arsenite 72-80 Serine/threonine-protein kinase akt-1 Caenorhabditis elegans 33-38 25048913-3 2014 Inactivation of DAF-2, AGE-1 and AKT-1 caused worms more susceptible to arsenite-induced apoptosis, which could be attenuated by DAF-16 knockout. arsenite 72-80 Fork-head domain-containing protein;Forkhead box protein O Caenorhabditis elegans 129-135 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 Insulin-like receptor subunit beta;Protein kinase domain-containing protein;Receptor protein-tyrosine kinase Caenorhabditis elegans 30-35 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 Phosphatidylinositol 3-kinase age-1 Caenorhabditis elegans 44-49 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 3-phosphoinositide-dependent protein kinase 1 Caenorhabditis elegans 56-61 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 3-phosphoinositide-dependent protein kinase 1 Caenorhabditis elegans 62-66 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 Serine/threonine-protein kinase akt-1 Caenorhabditis elegans 71-76 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 Serine/threonine-protein kinase akt-2 Caenorhabditis elegans 142-147 25048913-5 2014 Our results demonstrated that DAF-2/IGF-1R, AGE-1/PI3K, PDK-1/PDK1 and AKT-1/PKB negatively regulated the arsenite-induced apoptosis, whereas AKT-2 and SGK-1 acted proapoptotically. arsenite 106-114 Serine/threonine-protein kinase sgk-1 Caenorhabditis elegans 152-157 25048913-6 2014 DAF-16/FOXO antagonized IGF-1 signals in signaling the arsenite-induced apoptosis, and apoptosis promoted by DAF-16 inactivation was attributed to its higher sensitivity to oxidative stress. arsenite 55-63 Fork-head domain-containing protein;Forkhead box protein O Caenorhabditis elegans 0-6 25489418-1 2014 Chronic (>24 h) exposure of arsenite, an environmental toxicant, has shown the decreased nitric oxide (NO) production in endothelial cells (EC) by decreasing endothelial NO synthase (eNOS) expression and/or its phosphorylation at serine 1179 (eNOS-Ser(1179) in bovine sequence), which is associated with increased risk of vascular diseases. arsenite 31-39 nitric oxide synthase 3 Bos taurus 186-190 25489418-1 2014 Chronic (>24 h) exposure of arsenite, an environmental toxicant, has shown the decreased nitric oxide (NO) production in endothelial cells (EC) by decreasing endothelial NO synthase (eNOS) expression and/or its phosphorylation at serine 1179 (eNOS-Ser(1179) in bovine sequence), which is associated with increased risk of vascular diseases. arsenite 31-39 nitric oxide synthase 3 Bos taurus 246-250 25489418-3 2014 Arsenite acutely increased the phosphorylation of eNOS-Thr(497), but not of eNOS-Ser(116) or eNOS-Ser(1179), which was accompanied by decreased NO production. arsenite 0-8 nitric oxide synthase 3 Bos taurus 50-54 25489418-5 2014 Treatment with arsenite also induced reactive oxygen species (ROS) production, and pretreatment with a ROS scavenger N-acetyl-L-cysteine (NAC) completely reversed the observed effect of arsenite on eNOS-Thr(497) phosphorylation. arsenite 15-23 nitric oxide synthase 3 Bos taurus 198-202 25489418-5 2014 Treatment with arsenite also induced reactive oxygen species (ROS) production, and pretreatment with a ROS scavenger N-acetyl-L-cysteine (NAC) completely reversed the observed effect of arsenite on eNOS-Thr(497) phosphorylation. arsenite 186-194 nitric oxide synthase 3 Bos taurus 198-202 25489418-7 2014 In contrast, treatment with PP1 inhibitor, calyculin A, mimicked the observed effect of arsenite on eNOS-Thr(497) phosphorylation. arsenite 88-96 nitric oxide synthase 3 Bos taurus 100-104 25145660-6 2014 Smad2/3 mediated TGFbeta2 signaling, the key regulator of cardiac EMT, is disrupted by arsenite exposure. arsenite 87-95 SMAD family member 2 Homo sapiens 0-7 25145660-6 2014 Smad2/3 mediated TGFbeta2 signaling, the key regulator of cardiac EMT, is disrupted by arsenite exposure. arsenite 87-95 transforming growth factor beta 2 Homo sapiens 17-25 25145660-12 2014 Both arsenite and MMA (III) significantly inhibited Erk1/2 and Erk5 phosphorylation. arsenite 5-13 mitogen-activated protein kinase 3 Homo sapiens 52-58 25145660-12 2014 Both arsenite and MMA (III) significantly inhibited Erk1/2 and Erk5 phosphorylation. arsenite 5-13 mitogen-activated protein kinase 7 Homo sapiens 63-67 25010681-3 2014 We hypothesize that low concentration of AS could enhance metastasis and proliferation of transformed cancer cells by promoting EMT. arsenite 41-43 IL2 inducible T cell kinase Homo sapiens 128-131 24499675-0 2014 Arsenite induces premature senescence via p53/p21 pathway as a result of DNA damage in human malignant glioblastoma cells. arsenite 0-8 H3 histone pseudogene 16 Homo sapiens 46-49 24499675-1 2014 In this study, we investigate whether arsenite-induced DNA damage leads to p53-dependent premature senescence using human glioblastoma cells with p53-wild type (U87MG-neo) and p53 deficient (U87MG-E6). arsenite 38-46 tumor protein p53 Homo sapiens 75-78 24499675-5 2014 This suggests that arsenite induces premature senescence as a result of DNA damage with heterochromatin forming through a p53/p21 dependent pathway. arsenite 19-27 tumor protein p53 Homo sapiens 122-125 24499675-5 2014 This suggests that arsenite induces premature senescence as a result of DNA damage with heterochromatin forming through a p53/p21 dependent pathway. arsenite 19-27 H3 histone pseudogene 16 Homo sapiens 126-129 24499675-7 2014 Taken together, arsenite reduces cell growth independently of p53 and induces premature senescence via p53/p21-dependent pathway following DNA damage. arsenite 16-24 tumor protein p53 Homo sapiens 62-65 24499675-7 2014 Taken together, arsenite reduces cell growth independently of p53 and induces premature senescence via p53/p21-dependent pathway following DNA damage. arsenite 16-24 tumor protein p53 Homo sapiens 103-106 24499675-7 2014 Taken together, arsenite reduces cell growth independently of p53 and induces premature senescence via p53/p21-dependent pathway following DNA damage. arsenite 16-24 H3 histone pseudogene 16 Homo sapiens 107-110 25554729-2 2014 Endogenous PACT/RAX activates PKR in response to diverse stress signals such as serum starvation, and peroxide or arsenite treatment. arsenite 114-122 protein kinase, interferon inducible double stranded RNA dependent activator Mus musculus 11-15 25554729-2 2014 Endogenous PACT/RAX activates PKR in response to diverse stress signals such as serum starvation, and peroxide or arsenite treatment. arsenite 114-122 retina and anterior neural fold homeobox Mus musculus 16-19 25554729-2 2014 Endogenous PACT/RAX activates PKR in response to diverse stress signals such as serum starvation, and peroxide or arsenite treatment. arsenite 114-122 eukaryotic translation initiation factor 2-alpha kinase 2 Mus musculus 30-33 24995390-9 2014 The strong stimulation of GSH export by arsenite was prevented by MK571, an inhibitor of the multidrug resistance protein 1, suggesting that this transporter mediates the accelerated GSH export. arsenite 40-48 ATP binding cassette subfamily C member 1 Rattus norvegicus 93-123 25237887-0 2014 Arsenite-activated JNK signaling enhances CPEB4-Vinexin interaction to facilitate stress granule assembly and cell survival. arsenite 0-8 mitogen-activated protein kinase 8 Homo sapiens 19-22 25271956-7 2014 In an arsenite-susceptible individual, arsenite suppressed the activation of Th1 (Tbet) cells, and decreased the percentage of cells in the double positive Th17 (RORgammat) and Treg (FoxP3) population. arsenite 6-14 negative elongation factor complex member C/D Homo sapiens 77-80 25271956-7 2014 In an arsenite-susceptible individual, arsenite suppressed the activation of Th1 (Tbet) cells, and decreased the percentage of cells in the double positive Th17 (RORgammat) and Treg (FoxP3) population. arsenite 6-14 forkhead box P3 Homo sapiens 183-188 25271956-7 2014 In an arsenite-susceptible individual, arsenite suppressed the activation of Th1 (Tbet) cells, and decreased the percentage of cells in the double positive Th17 (RORgammat) and Treg (FoxP3) population. arsenite 39-47 negative elongation factor complex member C/D Homo sapiens 77-80 25271956-7 2014 In an arsenite-susceptible individual, arsenite suppressed the activation of Th1 (Tbet) cells, and decreased the percentage of cells in the double positive Th17 (RORgammat) and Treg (FoxP3) population. arsenite 39-47 forkhead box P3 Homo sapiens 183-188 25237887-0 2014 Arsenite-activated JNK signaling enhances CPEB4-Vinexin interaction to facilitate stress granule assembly and cell survival. arsenite 0-8 cytoplasmic polyadenylation element binding protein 4 Homo sapiens 42-47 25170678-0 2014 Arsenite binds to the RING finger domains of RNF20-RNF40 histone E3 ubiquitin ligase and inhibits DNA double-strand break repair. arsenite 0-8 ring finger protein 20 Homo sapiens 45-50 25237887-0 2014 Arsenite-activated JNK signaling enhances CPEB4-Vinexin interaction to facilitate stress granule assembly and cell survival. arsenite 0-8 sorbin and SH3 domain containing 3 Homo sapiens 48-55 25170678-0 2014 Arsenite binds to the RING finger domains of RNF20-RNF40 histone E3 ubiquitin ligase and inhibits DNA double-strand break repair. arsenite 0-8 ring finger protein 40 Homo sapiens 51-56 25170678-5 2014 Herein, we found that arsenite could bind directly to the RING finger domains of RNF20 and RNF40 in vitro and in cells, and treatment with arsenite resulted in substantially impaired H2B ubiquitination in multiple cell lines. arsenite 22-30 ring finger protein 20 Homo sapiens 81-86 25170678-5 2014 Herein, we found that arsenite could bind directly to the RING finger domains of RNF20 and RNF40 in vitro and in cells, and treatment with arsenite resulted in substantially impaired H2B ubiquitination in multiple cell lines. arsenite 22-30 ring finger protein 40 Homo sapiens 91-96 25170678-5 2014 Herein, we found that arsenite could bind directly to the RING finger domains of RNF20 and RNF40 in vitro and in cells, and treatment with arsenite resulted in substantially impaired H2B ubiquitination in multiple cell lines. arsenite 139-147 ring finger protein 20 Homo sapiens 81-86 25170678-5 2014 Herein, we found that arsenite could bind directly to the RING finger domains of RNF20 and RNF40 in vitro and in cells, and treatment with arsenite resulted in substantially impaired H2B ubiquitination in multiple cell lines. arsenite 139-147 ring finger protein 40 Homo sapiens 91-96 25237887-3 2014 In keeping with the results obtained from the study of other RNA-binding proteins, we found CPEB4 localized in SGs in various arsenite-treated cells. arsenite 126-134 cytoplasmic polyadenylation element binding protein 4 Homo sapiens 92-97 25237887-6 2014 Unexpectedly, Vinexin is translocated from FAs to SGs under arsenite-induced stress. arsenite 60-68 sorbin and SH3 domain containing 3 Homo sapiens 14-21 25170678-6 2014 Exposure to arsenite also diminished the recruitment of BRCA1 and RAD51 to laser-induced DNA double-strand break (DSB) sites, compromised DNA DSB repair in human cells, and rendered cells sensitive toward a radiomimetic agent, neocarzinostatin. arsenite 12-20 BRCA1 DNA repair associated Homo sapiens 56-61 24942733-0 2014 Arsenite stress down-regulates phosphorylation and 14-3-3 binding of leucine-rich repeat kinase 2 (LRRK2), promoting self-association and cellular redistribution. arsenite 0-8 leucine rich repeat kinase 2 Homo sapiens 69-97 25170678-6 2014 Exposure to arsenite also diminished the recruitment of BRCA1 and RAD51 to laser-induced DNA double-strand break (DSB) sites, compromised DNA DSB repair in human cells, and rendered cells sensitive toward a radiomimetic agent, neocarzinostatin. arsenite 12-20 RAD51 recombinase Homo sapiens 66-71 25258480-0 2014 Comparative Molecular Docking Studies with ABCC1 and Aquaporin 9 in the Arsenite Complex Efflux. arsenite 72-80 ATP binding cassette subfamily C member 1 Homo sapiens 43-48 25258480-0 2014 Comparative Molecular Docking Studies with ABCC1 and Aquaporin 9 in the Arsenite Complex Efflux. arsenite 72-80 aquaporin 9 Homo sapiens 53-64 24957728-9 2014 Further, a solution-phase, non-resonant SERS spectroscopic detection method for an inorganic contaminant of ground water, arsenite, has also been developed. arsenite 122-130 seryl-tRNA synthetase 2, mitochondrial Homo sapiens 40-44 25204677-4 2014 For instance, the Caenorhabditis elegans Nrf2 orthologue, SKN-1, is activated in response to arsenite by the stress-activated p38-related kinase, PMK-1, leading to increased expression of phase 2 enzymes. arsenite 93-101 NFE2 like bZIP transcription factor 2 Homo sapiens 41-45 25204677-4 2014 For instance, the Caenorhabditis elegans Nrf2 orthologue, SKN-1, is activated in response to arsenite by the stress-activated p38-related kinase, PMK-1, leading to increased expression of phase 2 enzymes. arsenite 93-101 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 58-63 25204677-4 2014 For instance, the Caenorhabditis elegans Nrf2 orthologue, SKN-1, is activated in response to arsenite by the stress-activated p38-related kinase, PMK-1, leading to increased expression of phase 2 enzymes. arsenite 93-101 Mitogen-activated protein kinase pmk-1 Caenorhabditis elegans 146-151 25204677-10 2014 Notably, we demonstrate that the candidate activator TIR-1(SARM1) and the MAPKKK NSY-1(Ask1) are required for the arsenite-induced activation of PMK-1. arsenite 114-122 ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase;NAD(+) hydrolase tir-1 Caenorhabditis elegans 53-58 25204677-10 2014 Notably, we demonstrate that the candidate activator TIR-1(SARM1) and the MAPKKK NSY-1(Ask1) are required for the arsenite-induced activation of PMK-1. arsenite 114-122 Mitogen-activated protein kinase pmk-1 Caenorhabditis elegans 145-150 24942733-0 2014 Arsenite stress down-regulates phosphorylation and 14-3-3 binding of leucine-rich repeat kinase 2 (LRRK2), promoting self-association and cellular redistribution. arsenite 0-8 leucine rich repeat kinase 2 Homo sapiens 99-104 24942733-6 2014 Arsenite-induced dephosphorylation is accompanied by loss of 14-3-3 binding and is observed in wild type, G2019S, and kinase-dead D2017A LRRK2. arsenite 0-8 leucine rich repeat kinase 2 Homo sapiens 137-142 24942733-7 2014 Arsenite stress stimulates LRRK2 self-association and association with protein phosphatase 1alpha, decreases kinase activity and GTP binding in vitro, and induces translocation of LRRK2 to centrosomes. arsenite 0-8 leucine rich repeat kinase 2 Homo sapiens 27-32 24942733-7 2014 Arsenite stress stimulates LRRK2 self-association and association with protein phosphatase 1alpha, decreases kinase activity and GTP binding in vitro, and induces translocation of LRRK2 to centrosomes. arsenite 0-8 leucine rich repeat kinase 2 Homo sapiens 180-185 24942733-8 2014 Our data indicate that signaling events induced by arsenite and oxidative stress may regulate LRRK2 function. arsenite 51-59 leucine rich repeat kinase 2 Homo sapiens 94-99 24898249-0 2014 Stress-induced start codon fidelity regulates arsenite-inducible regulatory particle-associated protein (AIRAP) translation. arsenite 46-54 zinc finger AN1-type containing 2A Homo sapiens 105-110 24865968-5 2014 HuR knockdown or Chk2/p38(MAPK) double knockdown inhibited the arsenite-stimulated production of TRA2beta4 and increased Tra2beta protein, facilitating Tra2beta-dependent inclusion of exons in target pre-mRNAs. arsenite 63-71 ELAV like RNA binding protein 1 Homo sapiens 0-3 24865968-5 2014 HuR knockdown or Chk2/p38(MAPK) double knockdown inhibited the arsenite-stimulated production of TRA2beta4 and increased Tra2beta protein, facilitating Tra2beta-dependent inclusion of exons in target pre-mRNAs. arsenite 63-71 checkpoint kinase 2 Homo sapiens 17-21 24865968-5 2014 HuR knockdown or Chk2/p38(MAPK) double knockdown inhibited the arsenite-stimulated production of TRA2beta4 and increased Tra2beta protein, facilitating Tra2beta-dependent inclusion of exons in target pre-mRNAs. arsenite 63-71 mitogen-activated protein kinase 14 Homo sapiens 22-25 24865968-5 2014 HuR knockdown or Chk2/p38(MAPK) double knockdown inhibited the arsenite-stimulated production of TRA2beta4 and increased Tra2beta protein, facilitating Tra2beta-dependent inclusion of exons in target pre-mRNAs. arsenite 63-71 transformer 2 beta homolog Homo sapiens 121-129 24865968-5 2014 HuR knockdown or Chk2/p38(MAPK) double knockdown inhibited the arsenite-stimulated production of TRA2beta4 and increased Tra2beta protein, facilitating Tra2beta-dependent inclusion of exons in target pre-mRNAs. arsenite 63-71 transformer 2 beta homolog Homo sapiens 152-160 24898249-6 2014 We have identified arsenite- inducible regulatory particle-associated protein (AIRAP) transcript to be translationally induced during arsenite stress conditions. arsenite 19-27 zinc finger AN1-type containing 2A Homo sapiens 79-84 24768856-8 2014 At later time points, matrix metalloproteinase 9 (mmp9) expression was upregulated, suggesting that arsenite affects the composition of the extracellular matrix. arsenite 100-108 matrix metallopeptidase 9 Danio rerio 22-48 24768856-8 2014 At later time points, matrix metalloproteinase 9 (mmp9) expression was upregulated, suggesting that arsenite affects the composition of the extracellular matrix. arsenite 100-108 matrix metallopeptidase 9 Danio rerio 50-54 24689980-7 2014 Furthermore, we show that stress-independent HSF1 activation decreases intracellular aggregation of a model polyglutamine-containing protein and reduces the cellular toxicity of environmental toxins like arsenite that disrupt cytosolic proteostasis. arsenite 204-212 heat shock transcription factor 1 Homo sapiens 45-49 22859221-10 2014 These results suggested that beta-catenin plays a role in arsenite-induced VEGF in SH-SY5Y cells, and the induction of beta-catenin by arsenite is mediated by inhibition of GSK3 without activating its upstream kinase Akt. arsenite 58-66 catenin beta 1 Homo sapiens 29-41 24704393-0 2014 The acquisition of cancer stem cell-like properties and neoplastic transformation of human keratinocytes induced by arsenite involves epigenetic silencing of let-7c via Ras/NF-kappaB. arsenite 116-124 microRNA let-7c Homo sapiens 158-164 24704393-0 2014 The acquisition of cancer stem cell-like properties and neoplastic transformation of human keratinocytes induced by arsenite involves epigenetic silencing of let-7c via Ras/NF-kappaB. arsenite 116-124 nuclear factor kappa B subunit 1 Homo sapiens 173-182 24704393-4 2014 Here, we report that there are decreased levels of let-7a, let-7b, and let-7c in human keratinocyte HaCaT cells during malignant transformation induced by a low concentration (1.0muM) of arsenite. arsenite 187-195 microRNA let-7b Homo sapiens 59-65 24704393-4 2014 Here, we report that there are decreased levels of let-7a, let-7b, and let-7c in human keratinocyte HaCaT cells during malignant transformation induced by a low concentration (1.0muM) of arsenite. arsenite 187-195 microRNA let-7c Homo sapiens 71-77 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 21-29 microRNA let-7c Homo sapiens 51-57 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 21-29 microRNA let-7c Homo sapiens 222-228 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 21-29 nuclear factor kappa B subunit 1 Homo sapiens 288-297 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 164-172 microRNA let-7c Homo sapiens 51-57 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 164-172 microRNA let-7c Homo sapiens 222-228 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 164-172 nuclear factor kappa B subunit 1 Homo sapiens 288-297 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 164-172 microRNA let-7c Homo sapiens 51-57 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 164-172 microRNA let-7c Homo sapiens 222-228 24704393-5 2014 The process by which arsenite reduces the level of let-7c apparently involves methylation, for 5-aza-2"-deoxycytidine, an inhibitor of methyltransferases, prevents arsenite-induced hypermethylation, decreases the level of let-7c, and thereby blocks arsenite-induced activation of the Ras/NF-kappaB signal pathway. arsenite 164-172 nuclear factor kappa B subunit 1 Homo sapiens 288-297 24704393-8 2014 Thus, we conclude that epigenetic silencing of let-7c via Ras/NF-kappaB is involved in the acquisition of cancer stem cell-like properties and neoplastic transformation of HaCaT cells induced by arsenite, which contribute to the tumorigenesis of arsenite. arsenite 195-203 microRNA let-7c Homo sapiens 47-53 24704393-8 2014 Thus, we conclude that epigenetic silencing of let-7c via Ras/NF-kappaB is involved in the acquisition of cancer stem cell-like properties and neoplastic transformation of HaCaT cells induced by arsenite, which contribute to the tumorigenesis of arsenite. arsenite 195-203 nuclear factor kappa B subunit 1 Homo sapiens 62-71 24704393-8 2014 Thus, we conclude that epigenetic silencing of let-7c via Ras/NF-kappaB is involved in the acquisition of cancer stem cell-like properties and neoplastic transformation of HaCaT cells induced by arsenite, which contribute to the tumorigenesis of arsenite. arsenite 246-254 microRNA let-7c Homo sapiens 47-53 24704393-8 2014 Thus, we conclude that epigenetic silencing of let-7c via Ras/NF-kappaB is involved in the acquisition of cancer stem cell-like properties and neoplastic transformation of HaCaT cells induced by arsenite, which contribute to the tumorigenesis of arsenite. arsenite 246-254 nuclear factor kappa B subunit 1 Homo sapiens 62-71 22859221-0 2014 beta-catenin involvement in arsenite-induced VEGF expression in neuroblastoma SH-SY5Y cells. arsenite 28-36 catenin beta 1 Homo sapiens 0-12 22859221-0 2014 beta-catenin involvement in arsenite-induced VEGF expression in neuroblastoma SH-SY5Y cells. arsenite 28-36 vascular endothelial growth factor A Homo sapiens 45-49 22859221-4 2014 In the present study, we demonstrated that arsenite induced VEGF expression in neuroblastoma SH-SY5Y cells without induction of HIF-1alpha, a well-known transcriptional activator for VEGF suggesting that arsenite-induced VEGF expression in SH-SY5Y cells may not require HIF-1alpha activation. arsenite 43-51 vascular endothelial growth factor A Homo sapiens 60-64 22859221-4 2014 In the present study, we demonstrated that arsenite induced VEGF expression in neuroblastoma SH-SY5Y cells without induction of HIF-1alpha, a well-known transcriptional activator for VEGF suggesting that arsenite-induced VEGF expression in SH-SY5Y cells may not require HIF-1alpha activation. arsenite 43-51 hypoxia inducible factor 1 subunit alpha Homo sapiens 270-280 22859221-4 2014 In the present study, we demonstrated that arsenite induced VEGF expression in neuroblastoma SH-SY5Y cells without induction of HIF-1alpha, a well-known transcriptional activator for VEGF suggesting that arsenite-induced VEGF expression in SH-SY5Y cells may not require HIF-1alpha activation. arsenite 204-212 hypoxia inducible factor 1 subunit alpha Homo sapiens 270-280 22859221-6 2014 We therefore investigated whether beta-catenin was involved in arsenite-induced VEGF expression in SH-SY5Y cells. arsenite 63-71 catenin beta 1 Homo sapiens 34-46 22859221-6 2014 We therefore investigated whether beta-catenin was involved in arsenite-induced VEGF expression in SH-SY5Y cells. arsenite 63-71 vascular endothelial growth factor A Homo sapiens 80-84 22859221-7 2014 Treatment of arsenite caused beta-catenin accumulation in the nucleus. arsenite 13-21 catenin beta 1 Homo sapiens 29-41 22859221-8 2014 Additionally, arsenite treatment decreased the activity of GSK3, an enzyme that phosphorylates and targets beta-catenin for degradation by proteasome, without activation of its upstream kinase, Akt. arsenite 14-22 catenin beta 1 Homo sapiens 107-119 22859221-10 2014 These results suggested that beta-catenin plays a role in arsenite-induced VEGF in SH-SY5Y cells, and the induction of beta-catenin by arsenite is mediated by inhibition of GSK3 without activating its upstream kinase Akt. arsenite 58-66 vascular endothelial growth factor A Homo sapiens 75-79 22859221-9 2014 Inhibition of PI3K/Akt which negatively regulates GSK3 activity by LY294002 resulted in a decrease in arsenite-mediated beta-catenin nuclear accumulation, and VEGF expression. arsenite 102-110 AKT serine/threonine kinase 1 Homo sapiens 19-22 22859221-9 2014 Inhibition of PI3K/Akt which negatively regulates GSK3 activity by LY294002 resulted in a decrease in arsenite-mediated beta-catenin nuclear accumulation, and VEGF expression. arsenite 102-110 catenin beta 1 Homo sapiens 120-132 22859221-10 2014 These results suggested that beta-catenin plays a role in arsenite-induced VEGF in SH-SY5Y cells, and the induction of beta-catenin by arsenite is mediated by inhibition of GSK3 without activating its upstream kinase Akt. arsenite 135-143 catenin beta 1 Homo sapiens 119-131 22859221-10 2014 These results suggested that beta-catenin plays a role in arsenite-induced VEGF in SH-SY5Y cells, and the induction of beta-catenin by arsenite is mediated by inhibition of GSK3 without activating its upstream kinase Akt. arsenite 135-143 AKT serine/threonine kinase 1 Homo sapiens 217-220 24190502-5 2014 Our findings indicate that MEF Ogg1-/- cells are more sensitive to arsenite-induced acute toxicity, genotoxicity and ODD. arsenite 67-75 E74 like ETS transcription factor 4 Homo sapiens 27-30 24611629-4 2014 Herein we analyzed the interaction of arsenite, MMA(III), and ATO with C2H2, C3H1, and C4 configurations of zinc fingers using UV-vis, cobalt, fluorescence, and mass spectrometry. arsenite 38-46 complement C4A (Rodgers blood group) Homo sapiens 77-89 24535192-0 2014 Acute and long-term effects of arsenite in HepG2 cells: modulation of insulin signaling. arsenite 31-39 insulin Homo sapiens 70-77 24535192-4 2014 The present study aimed at investigating the effect of short and long-term exposure to arsenite on insulin signaling in HepG2 human hepatoma cells, the role of PI3K/Akt signaling therein and the modulation of target genes controlled by insulin. arsenite 87-95 insulin Homo sapiens 99-106 24535192-5 2014 Exposure of cells to arsenite for 24 h rendered cells less responsive toward stimulation of Akt by insulin. arsenite 21-29 AKT serine/threonine kinase 1 Homo sapiens 92-95 24535192-5 2014 Exposure of cells to arsenite for 24 h rendered cells less responsive toward stimulation of Akt by insulin. arsenite 21-29 insulin Homo sapiens 99-106 24535192-6 2014 At the same time, short-term exposure to arsenite induced a concentration-dependent increase in phosphorylation of Akt at Ser-473, followed by phosphorylation of FoxO proteins at sites known to be phosphorylated by Akt. arsenite 41-49 AKT serine/threonine kinase 1 Homo sapiens 115-118 24535192-6 2014 At the same time, short-term exposure to arsenite induced a concentration-dependent increase in phosphorylation of Akt at Ser-473, followed by phosphorylation of FoxO proteins at sites known to be phosphorylated by Akt. arsenite 41-49 AKT serine/threonine kinase 1 Homo sapiens 215-218 24535192-8 2014 Arsenite exposure resulted in attenuation of FoxO DNA binding and in nuclear exclusion of FoxO1a-EGFP. arsenite 0-8 forkhead box O1 Homo sapiens 90-96 24535192-9 2014 A 24-h exposure of HepG2 cells to submicromolar concentrations of arsenite resulted in downregulation of glucose 6-phosphatase (G6Pase) and selenoprotein P (SelP) mRNA levels. arsenite 66-74 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 105-126 24535192-9 2014 A 24-h exposure of HepG2 cells to submicromolar concentrations of arsenite resulted in downregulation of glucose 6-phosphatase (G6Pase) and selenoprotein P (SelP) mRNA levels. arsenite 66-74 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 128-134 24535192-9 2014 A 24-h exposure of HepG2 cells to submicromolar concentrations of arsenite resulted in downregulation of glucose 6-phosphatase (G6Pase) and selenoprotein P (SelP) mRNA levels. arsenite 66-74 selenoprotein P Homo sapiens 140-155 24535192-9 2014 A 24-h exposure of HepG2 cells to submicromolar concentrations of arsenite resulted in downregulation of glucose 6-phosphatase (G6Pase) and selenoprotein P (SelP) mRNA levels. arsenite 66-74 selenoprotein P Homo sapiens 157-161 24535192-10 2014 Curiously, arsenite had a dual effect on SelP protein levels, inducing a small increase in the nanomolar and a distinct decrease in the micromolar concentration range. arsenite 11-19 selenoprotein P Homo sapiens 41-45 24535192-11 2014 Interestingly, arsenite-induced long-term effects on G6Pase and SelP mRNA or SelP protein levels were not blocked by the PI3K inhibitor, wortmannin. arsenite 15-23 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 53-59 24535192-11 2014 Interestingly, arsenite-induced long-term effects on G6Pase and SelP mRNA or SelP protein levels were not blocked by the PI3K inhibitor, wortmannin. arsenite 15-23 selenoprotein P Homo sapiens 64-68 24535192-11 2014 Interestingly, arsenite-induced long-term effects on G6Pase and SelP mRNA or SelP protein levels were not blocked by the PI3K inhibitor, wortmannin. arsenite 15-23 selenoprotein P Homo sapiens 77-81 24535192-12 2014 In conclusion, arsenite perturbs cellular signaling pathways involved in fuel metabolism: it impairs cellular responsiveness toward insulin, while at the same time stimulating insulin-like signaling to attenuate the expression of genes involved in glucose metabolism and the release of the hepatokine SelP, which is known to modulate peripheral insulin sensitivity. arsenite 15-23 insulin Homo sapiens 132-139 24535192-12 2014 In conclusion, arsenite perturbs cellular signaling pathways involved in fuel metabolism: it impairs cellular responsiveness toward insulin, while at the same time stimulating insulin-like signaling to attenuate the expression of genes involved in glucose metabolism and the release of the hepatokine SelP, which is known to modulate peripheral insulin sensitivity. arsenite 15-23 insulin Homo sapiens 176-183 24617811-1 2014 This study demonstrates that the production of reactive oxidizing species (e.g., hydroxyl radical ( OH)) during the photolysis of nitrite (NO2(-)) or nitrate (NO3(-)) leads to the oxidative conversion of arsenite (As(III)) to arsenate (As(V)). arsenite 204-212 NBL1, DAN family BMP antagonist Homo sapiens 159-162 24357338-4 2014 Annexin V-fluorescein isothiocyanate assay showed that apoptosis was obviously induced by arsenite treatment. arsenite 90-98 annexin A5 Rattus norvegicus 0-9 24357338-5 2014 High phosphorylation expressions of p38 and extracellular signal-regulated kinases (ERK1/2), but not of c-Jun N-terminal kinases were observed due to arsenite treatment by western blotting analysis. arsenite 150-158 mitogen activated protein kinase 14 Rattus norvegicus 36-39 24357338-5 2014 High phosphorylation expressions of p38 and extracellular signal-regulated kinases (ERK1/2), but not of c-Jun N-terminal kinases were observed due to arsenite treatment by western blotting analysis. arsenite 150-158 mitogen activated protein kinase 3 Rattus norvegicus 84-90 24357338-6 2014 Furthermore, SB203580 (an inhibitor of p38) decreased the percentage of apoptotic cells whereas arsenite-stimulated toxicity was enhanced by U0126 (an inhibitor of ERK1/2). arsenite 96-104 mitogen activated protein kinase 3 Rattus norvegicus 164-170 24357338-7 2014 Taken together, these data suggest that p38 contributes to arsenite-induced apoptosis of rat CGNs, but ERK1/2 may involve in cell growth and survival. arsenite 59-67 mitogen activated protein kinase 14 Rattus norvegicus 40-43 24231679-0 2014 Roles of YB-1 under arsenite-induced stress: translational activation of HSP70 mRNA and control of the number of stress granules. arsenite 20-28 Y box protein 1 Mus musculus 9-13 24751519-0 2014 IKK-beta/NF-kappaB p65 mediates p27(Kip1) protein degradation in arsenite response. arsenite 65-73 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 0-8 24751519-0 2014 IKK-beta/NF-kappaB p65 mediates p27(Kip1) protein degradation in arsenite response. arsenite 65-73 nuclear factor kappa B subunit 1 Homo sapiens 9-18 24751519-0 2014 IKK-beta/NF-kappaB p65 mediates p27(Kip1) protein degradation in arsenite response. arsenite 65-73 RELA proto-oncogene, NF-kB subunit Homo sapiens 19-22 24751519-0 2014 IKK-beta/NF-kappaB p65 mediates p27(Kip1) protein degradation in arsenite response. arsenite 65-73 zinc ribbon domain containing 2 Homo sapiens 32-35 24751519-0 2014 IKK-beta/NF-kappaB p65 mediates p27(Kip1) protein degradation in arsenite response. arsenite 65-73 cyclin dependent kinase inhibitor 1B Homo sapiens 36-40 24751519-3 2014 We here explored the inhibitory regulation of IKKbeta on p27(Kip1) expression following arsenite exposure. arsenite 88-96 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 46-53 24751519-3 2014 We here explored the inhibitory regulation of IKKbeta on p27(Kip1) expression following arsenite exposure. arsenite 88-96 zinc ribbon domain containing 2 Homo sapiens 57-60 24751519-3 2014 We here explored the inhibitory regulation of IKKbeta on p27(Kip1) expression following arsenite exposure. arsenite 88-96 cyclin dependent kinase inhibitor 1B Homo sapiens 61-65 24751519-4 2014 We found that although the basal level of p27(Kip1) expression in the IKKbeta(-/-) cells is much lower than that in the IKKbeta(+/+) cells, the deletion of IKKbeta in the MEFs led to a marked increase in p27(Kip1) protein induction due to arsenite exposure in comparison to that in the IKKbeta(+/+) cells. arsenite 239-247 zinc ribbon domain containing 2 Homo sapiens 42-45 24751519-7 2014 Moreover, the results obtained from the comparison of arsenite-induced GSK3beta activation among transfectants of WT, IKKbeta(-/-) and IKKbeta(-/-) (IKKbeta), and the utilization of GSKbeta shRNA, demonstrated that IKKbeta regulation of p27 protein degradation was mediated by GSK3beta following arsenite exposure. arsenite 54-62 glycogen synthase kinase 3 beta Homo sapiens 71-79 24751519-7 2014 Moreover, the results obtained from the comparison of arsenite-induced GSK3beta activation among transfectants of WT, IKKbeta(-/-) and IKKbeta(-/-) (IKKbeta), and the utilization of GSKbeta shRNA, demonstrated that IKKbeta regulation of p27 protein degradation was mediated by GSK3beta following arsenite exposure. arsenite 54-62 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 118-125 24751519-7 2014 Moreover, the results obtained from the comparison of arsenite-induced GSK3beta activation among transfectants of WT, IKKbeta(-/-) and IKKbeta(-/-) (IKKbeta), and the utilization of GSKbeta shRNA, demonstrated that IKKbeta regulation of p27 protein degradation was mediated by GSK3beta following arsenite exposure. arsenite 54-62 zinc ribbon domain containing 2 Homo sapiens 237-240 24751519-7 2014 Moreover, the results obtained from the comparison of arsenite-induced GSK3beta activation among transfectants of WT, IKKbeta(-/-) and IKKbeta(-/-) (IKKbeta), and the utilization of GSKbeta shRNA, demonstrated that IKKbeta regulation of p27 protein degradation was mediated by GSK3beta following arsenite exposure. arsenite 54-62 glycogen synthase kinase 3 beta Homo sapiens 277-285 24535192-12 2014 In conclusion, arsenite perturbs cellular signaling pathways involved in fuel metabolism: it impairs cellular responsiveness toward insulin, while at the same time stimulating insulin-like signaling to attenuate the expression of genes involved in glucose metabolism and the release of the hepatokine SelP, which is known to modulate peripheral insulin sensitivity. arsenite 15-23 selenoprotein P Homo sapiens 301-305 24535192-12 2014 In conclusion, arsenite perturbs cellular signaling pathways involved in fuel metabolism: it impairs cellular responsiveness toward insulin, while at the same time stimulating insulin-like signaling to attenuate the expression of genes involved in glucose metabolism and the release of the hepatokine SelP, which is known to modulate peripheral insulin sensitivity. arsenite 15-23 insulin Homo sapiens 176-183 24231679-0 2014 Roles of YB-1 under arsenite-induced stress: translational activation of HSP70 mRNA and control of the number of stress granules. arsenite 20-28 heat shock protein 1B Mus musculus 73-78 24231679-6 2014 RESULTS: Arsenite treatment reduced the translation level of GluR2 mRNA; concomitantly, YB-1-bound HSP70 mRNA was increased and its translation was induced. arsenite 9-17 glutamate receptor, ionotropic, AMPA2 (alpha 2) Mus musculus 61-66 24231679-6 2014 RESULTS: Arsenite treatment reduced the translation level of GluR2 mRNA; concomitantly, YB-1-bound HSP70 mRNA was increased and its translation was induced. arsenite 9-17 heat shock protein 1B Mus musculus 99-104 24231679-9 2014 YB-1 depletion abrogated the arsenite-responsive activation of HSP70 synthesis, but SGs harboring both mRNAs were still assembled. arsenite 29-37 Y box protein 1 Mus musculus 0-4 24231679-9 2014 YB-1 depletion abrogated the arsenite-responsive activation of HSP70 synthesis, but SGs harboring both mRNAs were still assembled. arsenite 29-37 heat shock protein 1B Mus musculus 63-68 24231679-11 2014 CONCLUSION: In arsenite-treated cells, YB-1 mediates the translational activation of HSP70 mRNA and also controls the number of SGs through inhibition of their assembly. arsenite 15-23 Y box protein 1 Mus musculus 39-43 24231679-11 2014 CONCLUSION: In arsenite-treated cells, YB-1 mediates the translational activation of HSP70 mRNA and also controls the number of SGs through inhibition of their assembly. arsenite 15-23 heat shock protein 1B Mus musculus 85-90 24190502-5 2014 Our findings indicate that MEF Ogg1-/- cells are more sensitive to arsenite-induced acute toxicity, genotoxicity and ODD. arsenite 67-75 8-oxoguanine DNA glycosylase Homo sapiens 31-35 24190502-6 2014 Long-term exposure to sub-toxic doses of arsenite generates a detectable increase in ODD and genotoxic DNA damage only in MEF Ogg1-deficient cells. arsenite 41-49 odd-skipped related transcription factor 1 Homo sapiens 85-88 24190502-6 2014 Long-term exposure to sub-toxic doses of arsenite generates a detectable increase in ODD and genotoxic DNA damage only in MEF Ogg1-deficient cells. arsenite 41-49 E74 like ETS transcription factor 4 Homo sapiens 122-125 24190502-6 2014 Long-term exposure to sub-toxic doses of arsenite generates a detectable increase in ODD and genotoxic DNA damage only in MEF Ogg1-deficient cells. arsenite 41-49 8-oxoguanine DNA glycosylase Homo sapiens 126-130 24284797-5 2014 A chemiluminescence-based NMD reporter assay system demonstrated that arsenite treatment inhibited NMD activity and increased SRSF3-PTC mRNA levels in the cytoplasm, facilitating translation of a truncated SRSF3 protein (SRSF3-TR) from SRSF3-PTC mRNA. arsenite 70-78 serine and arginine rich splicing factor 3 Homo sapiens 126-131 24554125-0 2014 In silico and in vivo studies of molecular structures and mechanisms of AtPCS1 protein involved in binding arsenite and/or cadmium in plant cells. arsenite 107-115 Eukaryotic aspartyl protease family protein Arabidopsis thaliana 72-78 24473123-5 2014 Exposure of HEK293 cells to inorganic arsenic (arsenite) showed reduced levels of MAML1, in combination with a decreased proliferation rate. arsenite 47-55 mastermind like transcriptional coactivator 1 Homo sapiens 82-87 23957350-9 2014 The MDT-15 interacting nuclear hormone receptor, NHR-64, is specifically required for tBOOH but not arsenite resistance, but NHR-64 is dispensable for the transcriptional response to tBOOH. arsenite 100-108 Mediator of RNA polymerase II transcription subunit 15 Caenorhabditis elegans 4-10 23961884-5 2014 The activity of lipoamide dehydrogenase in isolated mitochondria was sensitive to arsenite, but not arsenate, indicating that arsenite could be the mediator of the observed phenotypes. arsenite 82-90 lipoamide dehydrogenase 1 Arabidopsis thaliana 16-39 23961884-5 2014 The activity of lipoamide dehydrogenase in isolated mitochondria was sensitive to arsenite, but not arsenate, indicating that arsenite could be the mediator of the observed phenotypes. arsenite 126-134 lipoamide dehydrogenase 1 Arabidopsis thaliana 16-39 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 nuclear factor kappa B subunit 1 Homo sapiens 30-33 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 nuclear factor kappa B subunit 1 Homo sapiens 35-38 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 tumor protein p53 Homo sapiens 69-72 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 nuclear factor kappa B subunit 1 Homo sapiens 35-38 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 nuclear factor kappa B subunit 1 Homo sapiens 35-38 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 nuclear factor kappa B subunit 1 Homo sapiens 35-38 23396362-3 2014 We found that the deletion of p50 (p50-/-) impaired arsenite-induced p53 protein expression, which could be restored after reconstitutive expression of HA-p50 in p50-/- cells, p50-/-(Ad-HA-p50). arsenite 52-60 nuclear factor kappa B subunit 1 Homo sapiens 35-38 23957350-9 2014 The MDT-15 interacting nuclear hormone receptor, NHR-64, is specifically required for tBOOH but not arsenite resistance, but NHR-64 is dispensable for the transcriptional response to tBOOH. arsenite 100-108 Nuclear hormone receptor family member nhr-64 Caenorhabditis elegans 49-55 24284797-5 2014 A chemiluminescence-based NMD reporter assay system demonstrated that arsenite treatment inhibited NMD activity and increased SRSF3-PTC mRNA levels in the cytoplasm, facilitating translation of a truncated SRSF3 protein (SRSF3-TR) from SRSF3-PTC mRNA. arsenite 70-78 serine and arginine rich splicing factor 3 Homo sapiens 206-211 24284797-5 2014 A chemiluminescence-based NMD reporter assay system demonstrated that arsenite treatment inhibited NMD activity and increased SRSF3-PTC mRNA levels in the cytoplasm, facilitating translation of a truncated SRSF3 protein (SRSF3-TR) from SRSF3-PTC mRNA. arsenite 70-78 serine and arginine rich splicing factor 3 Homo sapiens 206-211 24284797-5 2014 A chemiluminescence-based NMD reporter assay system demonstrated that arsenite treatment inhibited NMD activity and increased SRSF3-PTC mRNA levels in the cytoplasm, facilitating translation of a truncated SRSF3 protein (SRSF3-TR) from SRSF3-PTC mRNA. arsenite 70-78 serine and arginine rich splicing factor 3 Homo sapiens 206-211 24284797-9 2014 Interestingly, treatment of HCT116 cells with a small interference RNA specifically targeting SRSF3-PTC mRNA significantly attenuated arsenite-stimulated induction of c-JUN protein, its binding activity to the AP-1 binding site (-126 to 120 bp) in the interleukin (IL)-8 gene promoter, and AP-1 promoter activity, resulting in significant reduction of arsenite-stimulated IL-8 production. arsenite 134-142 serine and arginine rich splicing factor 3 Homo sapiens 94-99 24284797-9 2014 Interestingly, treatment of HCT116 cells with a small interference RNA specifically targeting SRSF3-PTC mRNA significantly attenuated arsenite-stimulated induction of c-JUN protein, its binding activity to the AP-1 binding site (-126 to 120 bp) in the interleukin (IL)-8 gene promoter, and AP-1 promoter activity, resulting in significant reduction of arsenite-stimulated IL-8 production. arsenite 134-142 C-X-C motif chemokine ligand 8 Homo sapiens 252-270 24284797-9 2014 Interestingly, treatment of HCT116 cells with a small interference RNA specifically targeting SRSF3-PTC mRNA significantly attenuated arsenite-stimulated induction of c-JUN protein, its binding activity to the AP-1 binding site (-126 to 120 bp) in the interleukin (IL)-8 gene promoter, and AP-1 promoter activity, resulting in significant reduction of arsenite-stimulated IL-8 production. arsenite 134-142 C-X-C motif chemokine ligand 8 Homo sapiens 372-376 24284797-9 2014 Interestingly, treatment of HCT116 cells with a small interference RNA specifically targeting SRSF3-PTC mRNA significantly attenuated arsenite-stimulated induction of c-JUN protein, its binding activity to the AP-1 binding site (-126 to 120 bp) in the interleukin (IL)-8 gene promoter, and AP-1 promoter activity, resulting in significant reduction of arsenite-stimulated IL-8 production. arsenite 352-360 serine and arginine rich splicing factor 3 Homo sapiens 94-99 24457827-2 2014 Here we discovered a novel biological function of p50 as a regulator of oncogenic c-Myc protein degradation upon arsenite treatment in a NF-kappaB transcriptional-independent mechanism. arsenite 113-121 nuclear factor kappa B subunit 1 Homo sapiens 50-53 24184208-3 2014 However, quantitative image analysis of JNK1 localization following exposure of cells to either arsenite or hyperosmotic stress did not indicate its nuclear accumulation. arsenite 96-104 mitogen-activated protein kinase 8 Homo sapiens 40-44 24184208-7 2014 In contrast, arsenite exposure which did not alter the initial rates of nuclear accumulation of GFP, GFP-T-antigen or GFP-JNK1, decreased the t1/2 for nuclear accumulation of both GFP and GFP-JNK1. arsenite 13-21 mitogen-activated protein kinase 8 Homo sapiens 192-196 24270004-6 2014 Melanocytes were more resistant to arsenite and UVR stimulation of superoxide production than keratinocytes, but the concentration of arsenite necessary to inhibit the activity of the DNA repair protein poly(ADP-ribose)polymerase and enhance retention of UVR-induced DNA damage was essentially equivalent in both cell types. arsenite 134-142 poly(ADP-ribose) polymerase 1 Homo sapiens 203-229 24457827-3 2014 Our results found that p50 was crucial for c-Myc protein induction following arsenite treatment by using specific knockdown and deletion of p50 in its normal expressed cells as well as reconstituting expression of p50 in its deficient cells. arsenite 77-85 nuclear factor kappa B subunit 1 Homo sapiens 23-26 24457827-2 2014 Here we discovered a novel biological function of p50 as a regulator of oncogenic c-Myc protein degradation upon arsenite treatment in a NF-kappaB transcriptional-independent mechanism. arsenite 113-121 MYC proto-oncogene, bHLH transcription factor Homo sapiens 82-87 24457827-3 2014 Our results found that p50 was crucial for c-Myc protein induction following arsenite treatment by using specific knockdown and deletion of p50 in its normal expressed cells as well as reconstituting expression of p50 in its deficient cells. arsenite 77-85 MYC proto-oncogene, bHLH transcription factor Homo sapiens 43-48 24457827-3 2014 Our results found that p50 was crucial for c-Myc protein induction following arsenite treatment by using specific knockdown and deletion of p50 in its normal expressed cells as well as reconstituting expression of p50 in its deficient cells. arsenite 77-85 nuclear factor kappa B subunit 1 Homo sapiens 140-143 24457827-3 2014 Our results found that p50 was crucial for c-Myc protein induction following arsenite treatment by using specific knockdown and deletion of p50 in its normal expressed cells as well as reconstituting expression of p50 in its deficient cells. arsenite 77-85 nuclear factor kappa B subunit 1 Homo sapiens 140-143 24275069-0 2014 Arsenite binding-induced zinc loss from PARP-1 is equivalent to zinc deficiency in reducing PARP-1 activity, leading to inhibition of DNA repair. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 40-46 24457827-6 2014 FBW7 was profoundly upregulated in p50-deficient cells in comparison to that in p50 intact cells, whereas knockdown of FBW7 in p50-/- cells restored arsenite-induced c-Myc protein accumulation, assuring that FBW7 up-regulation was responsible for defect of c-Myc protein expression in p50-/- cells. arsenite 149-157 F-box and WD repeat domain containing 7 Homo sapiens 119-123 24457827-6 2014 FBW7 was profoundly upregulated in p50-deficient cells in comparison to that in p50 intact cells, whereas knockdown of FBW7 in p50-/- cells restored arsenite-induced c-Myc protein accumulation, assuring that FBW7 up-regulation was responsible for defect of c-Myc protein expression in p50-/- cells. arsenite 149-157 MYC proto-oncogene, bHLH transcription factor Homo sapiens 166-171 24457827-6 2014 FBW7 was profoundly upregulated in p50-deficient cells in comparison to that in p50 intact cells, whereas knockdown of FBW7 in p50-/- cells restored arsenite-induced c-Myc protein accumulation, assuring that FBW7 up-regulation was responsible for defect of c-Myc protein expression in p50-/- cells. arsenite 149-157 F-box and WD repeat domain containing 7 Homo sapiens 119-123 24457827-6 2014 FBW7 was profoundly upregulated in p50-deficient cells in comparison to that in p50 intact cells, whereas knockdown of FBW7 in p50-/- cells restored arsenite-induced c-Myc protein accumulation, assuring that FBW7 up-regulation was responsible for defect of c-Myc protein expression in p50-/- cells. arsenite 149-157 MYC proto-oncogene, bHLH transcription factor Homo sapiens 257-262 24333349-0 2014 In vivo mutagenicity of arsenite in the livers of gpt delta transgenic mice. arsenite 24-32 glutamic pyruvic transaminase, soluble Mus musculus 50-53 24333349-2 2014 The aim of this study was to assess the in vivo mutagenicity of arsenite in C57BL/6J gpt delta mice. arsenite 64-72 glutamic pyruvic transaminase, soluble Mus musculus 85-88 24333349-4 2014 The gpt mutation assays showed a significant increase in mutation frequency in the liver following arsenite exposure. arsenite 99-107 glutamic pyruvic transaminase, soluble Mus musculus 4-7 24188932-5 2014 Arsenite treatment inhibited HIF-1alpha hydroxylation by prolyl hydroxylases (PHDs) and increased HIF-1alpha stabilization, but did not affect HIF-1alpha mRNA expression and Akt activation. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 29-39 24188932-5 2014 Arsenite treatment inhibited HIF-1alpha hydroxylation by prolyl hydroxylases (PHDs) and increased HIF-1alpha stabilization, but did not affect HIF-1alpha mRNA expression and Akt activation. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 98-108 24188932-5 2014 Arsenite treatment inhibited HIF-1alpha hydroxylation by prolyl hydroxylases (PHDs) and increased HIF-1alpha stabilization, but did not affect HIF-1alpha mRNA expression and Akt activation. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 98-108 24302736-4 2014 STMN was phosphorylated on Ser-38 and Ser-63 in response to hyperosmolarity, heat shock, and arsenite treatment but rapidly dephosphorylated after oxidative stress treatment. arsenite 93-101 stathmin 1 Homo sapiens 0-4 24188932-0 2014 NADPH oxidase-mitochondria axis-derived ROS mediate arsenite-induced HIF-1alpha stabilization by inhibiting prolyl hydroxylases activity. arsenite 52-60 hypoxia inducible factor 1 subunit alpha Homo sapiens 69-79 24275069-0 2014 Arsenite binding-induced zinc loss from PARP-1 is equivalent to zinc deficiency in reducing PARP-1 activity, leading to inhibition of DNA repair. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 92-98 24275069-4 2014 Since cellular poly(ADP-ribosyl)ation capacity has been positively correlated with zinc status in cells, we hypothesize that arsenite binding-induced zinc loss from PARP-1 is equivalent to zinc deficiency in reducing PARP-1 activity, leading to inhibition of DNA repair. arsenite 125-133 poly(ADP-ribose) polymerase 1 Homo sapiens 165-171 24275069-4 2014 Since cellular poly(ADP-ribosyl)ation capacity has been positively correlated with zinc status in cells, we hypothesize that arsenite binding-induced zinc loss from PARP-1 is equivalent to zinc deficiency in reducing PARP-1 activity, leading to inhibition of DNA repair. arsenite 125-133 poly(ADP-ribose) polymerase 1 Homo sapiens 217-223 24275069-5 2014 To test this hypothesis, we compared the effects of arsenite exposure with zinc deficiency, created by using the membrane-permeable zinc chelator TPEN, on 8-OHdG formation, PARP-1 activity and zinc binding to PARP-1 in HaCat cells. arsenite 52-60 poly(ADP-ribose) polymerase 1 Homo sapiens 209-215 24275069-6 2014 Our results show that arsenite exposure and zinc deficiency had similar effects on PARP-1 protein, whereas supplemental zinc reversed these effects. arsenite 22-30 poly(ADP-ribose) polymerase 1 Homo sapiens 83-89 24275069-8 2014 We found that arsenite binding as well as zinc loss altered the conformation of zinc finger structure which functionally leads to PARP-1 inhibition. arsenite 14-22 poly(ADP-ribose) polymerase 1 Homo sapiens 130-136 24275069-9 2014 These findings suggest that arsenite binding to PARP-1 protein created similar adverse biological effects as zinc deficiency, which establishes the molecular mechanism for zinc supplementation as a potentially effective treatment to reverse the detrimental outcomes of arsenic exposure. arsenite 28-36 poly(ADP-ribose) polymerase 1 Homo sapiens 48-54 25087952-4 2014 The exposure to arsenite increased O-GlcNAcylation and Hsp 70 levels in HeLa cells. arsenite 16-24 heat shock protein family A (Hsp70) member 4 Homo sapiens 55-61 25087952-5 2014 However, the pre-treatment with PUGNAc or GlcN, which enhanced O-GlcNAcylation levels, decreased the arsenite-induced expression of Hsp 70. arsenite 101-109 heat shock protein family A (Hsp70) member 4 Homo sapiens 132-138 25087952-8 2014 Finally, Hsp 70 mRNA expression was induced by arsenite, whereas the addition of PUGNAc slightly suppressed its induction. arsenite 47-55 heat shock protein family A (Hsp70) member 4 Homo sapiens 9-15 25087952-9 2014 These results indicate that O-GlcNAcylation is related to arsenite-induced Hsp 70 expression, and demonstrated that hyper-O-GlcNAcylation inhibited the induction of Hsp 70 via transcriptional factors instead of HSF1. arsenite 58-66 heat shock protein family A (Hsp70) member 4 Homo sapiens 75-81 25087952-9 2014 These results indicate that O-GlcNAcylation is related to arsenite-induced Hsp 70 expression, and demonstrated that hyper-O-GlcNAcylation inhibited the induction of Hsp 70 via transcriptional factors instead of HSF1. arsenite 58-66 heat shock protein family A (Hsp70) member 4 Homo sapiens 165-171 25087952-9 2014 These results indicate that O-GlcNAcylation is related to arsenite-induced Hsp 70 expression, and demonstrated that hyper-O-GlcNAcylation inhibited the induction of Hsp 70 via transcriptional factors instead of HSF1. arsenite 58-66 heat shock transcription factor 1 Homo sapiens 211-215 25200073-4 2014 SRP9/14, but not SRP, localizes to SGs following arsenite or hippuristanol treatment. arsenite 49-57 signal recognition particle 9 Homo sapiens 0-4 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 147-155 notch receptor 1 Homo sapiens 274-280 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 147-155 cyclin dependent kinase inhibitor 1A Homo sapiens 60-63 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 147-155 notch receptor 1 Homo sapiens 274-280 24801890-7 2014 Notch1 activity in arsenite-transformed keratinocytes inhibits arsenite-induced upregulation of p21(waf1/Cip1) by sustaining c-myc expression. arsenite 19-27 notch receptor 1 Homo sapiens 0-6 24801890-7 2014 Notch1 activity in arsenite-transformed keratinocytes inhibits arsenite-induced upregulation of p21(waf1/Cip1) by sustaining c-myc expression. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 96-109 24801890-7 2014 Notch1 activity in arsenite-transformed keratinocytes inhibits arsenite-induced upregulation of p21(waf1/Cip1) by sustaining c-myc expression. arsenite 19-27 MYC proto-oncogene, bHLH transcription factor Homo sapiens 125-130 24801890-10 2014 Our results not only demonstrate that sustained Notch1 expression is at least one key event implicated in the arsenite human skin carcinogenic effect, but also may provide mechanistic insights into the molecular aspects that determine whether Notch signaling will be either oncogenic or tumor suppressive. arsenite 110-118 notch receptor 1 Homo sapiens 48-54 24801890-10 2014 Our results not only demonstrate that sustained Notch1 expression is at least one key event implicated in the arsenite human skin carcinogenic effect, but also may provide mechanistic insights into the molecular aspects that determine whether Notch signaling will be either oncogenic or tumor suppressive. arsenite 110-118 notch receptor 1 Homo sapiens 48-53 24205981-3 2014 We also show that, after arsenite treatment, a proportion of full-length SERBP1 protein co-localizes with the typical stress granule marker T-cell intracellular antigen-1 in the cytoplasmic stress granules. arsenite 25-33 SERPINE1 mRNA binding protein 1 Homo sapiens 73-79 24205981-4 2014 Truncated SERBP1 with an N-terminal, central RG or C-terminal deletion, or single-domain segments comprising the N-terminal, central or C-terminal region, were recruited to stress granules upon arsenite treatment but with reduced efficiency. arsenite 194-202 SERPINE1 mRNA binding protein 1 Homo sapiens 10-16 24205981-5 2014 In addition, upon arsenite treatment, the localization of SERBP1 changed from a diffuse cytoplasmic localization to nuclear-dominant (concentrated in the nucleolus) A similar distribution was observed when cells were treated with the methylation inhibitor adenosine periodate, and was also detected for N- or C-terminal domain deletions and all three single-domain fragments even without stress induction. arsenite 18-26 SERPINE1 mRNA binding protein 1 Homo sapiens 58-64 25436473-5 2014 The structural/functional impairment of dialyzed and centrifugally concentrated (6-8 kd cutoff) hepatic SOD1 via its important Cys modifications by H2O2/arsenite redox-stress and that protection by CS/2-mercaptoethanol are shown in in vitro/in situ studies paralleling the present Swiss-Model-generated rSOD1 structural data. arsenite 153-161 superoxide dismutase 1 Rattus norvegicus 104-108 24858502-6 2014 Using the same experimental model, we found that maternal arsenite exposure increases the incidence of hepatic tumors caused by a somatic mutation of the C61A Ha-ras gene, which encodes an activated oncogenic Ha-ras protein. arsenite 58-66 Harvey rat sarcoma virus oncogene Mus musculus 159-165 24858502-6 2014 Using the same experimental model, we found that maternal arsenite exposure increases the incidence of hepatic tumors caused by a somatic mutation of the C61A Ha-ras gene, which encodes an activated oncogenic Ha-ras protein. arsenite 58-66 Harvey rat sarcoma virus oncogene Mus musculus 209-215 24801890-4 2014 We found that acute exposure to arsenite increases oxidative stress and inhibits proliferation of keratinocyte cells by upregulation of p21(waf1/Cip1). arsenite 32-40 cyclin dependent kinase inhibitor 1A Homo sapiens 136-149 24801890-5 2014 The necessity of p21(waf1/Cip1) for arsenite-induced cell death was demonstrated by targeted downregulation of p21(waf1/Cip1) by using RNA interference. arsenite 36-44 cyclin dependent kinase inhibitor 1A Homo sapiens 17-30 24801890-5 2014 The necessity of p21(waf1/Cip1) for arsenite-induced cell death was demonstrated by targeted downregulation of p21(waf1/Cip1) by using RNA interference. arsenite 36-44 cyclin dependent kinase inhibitor 1A Homo sapiens 111-124 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 50-58 cyclin dependent kinase inhibitor 1A Homo sapiens 60-63 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 50-58 cyclin dependent kinase inhibitor 1A Homo sapiens 64-68 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 50-58 cyclin dependent kinase inhibitor 1A Homo sapiens 69-73 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 50-58 notch receptor 1 Homo sapiens 94-100 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 50-58 notch receptor 1 Homo sapiens 274-280 24801890-6 2014 We further demonstrated that on acute exposure to arsenite, p21(waf1/Cip1) is upregulated and Notch1 downmodulated, whereas on chronic exposure to arsenite, malignant progression of arsenite-treated keratinocytes cells was accompanied by regained expression and activity of Notch1. arsenite 147-155 cyclin dependent kinase inhibitor 1A Homo sapiens 60-63 24361376-1 2014 Arsenic(III)methyltransferase (AS3MT) has been demonstrated to be the key enzyme in the metabolism of arsenic as it catalyses the methylation of arsenite and monomethylarsonic acid (MMA) to form methylated arsenic species, which have higher toxic and genotoxic potential than the parent compounds. arsenite 145-153 arsenite methyltransferase Homo sapiens 31-36 24106086-3 2014 Here, we investigated the localization of human antigen R (HuR), an mRNA-stabilizing RNA-binding protein, in SGs following exposure to the stress agent arsenite. arsenite 152-160 ELAV like RNA binding protein 1 Homo sapiens 59-62 24121501-4 2013 Here we characterize the Cuz1 protein (Cdc48-associated UBL/zinc finger protein-1), encoded by a previously uncharacterized arsenite-inducible gene in budding yeast. arsenite 124-132 Cuz1p Saccharomyces cerevisiae S288C 25-29 24121501-9 2013 Cuz1-proteasome interaction is strongly enhanced by exposure of cells to the environmental toxin arsenite, and in a proteasome mutant, loss of Cuz1 enhances arsenite sensitivity. arsenite 157-165 Cuz1p Saccharomyces cerevisiae S288C 143-147 24184494-0 2014 Knockdown of p66Shc by siRNA injection rescues arsenite-induced developmental retardation in mouse preimplantation embryos. arsenite 47-55 src homology 2 domain-containing transforming protein C1 Mus musculus 13-19 24184494-4 2014 The arsenite-induced 2-cell arrests, along with a reduction in the levels of reactive oxygen species (ROS), were significantly inhibited and the number of embryos developing to morula stage concurrently increased upon p66(shc) siRNA microinjection. arsenite 4-12 src homology 2 domain-containing transforming protein C1 Mus musculus 218-221 24184494-4 2014 The arsenite-induced 2-cell arrests, along with a reduction in the levels of reactive oxygen species (ROS), were significantly inhibited and the number of embryos developing to morula stage concurrently increased upon p66(shc) siRNA microinjection. arsenite 4-12 src homology 2 domain-containing transforming protein C1 Mus musculus 222-225 24184494-5 2014 These findings indicate that knockdown of p66(shc) improves the developmental competence of arsenite-exposed embryos in vitro by increasing the resistance to oxidative stress. arsenite 92-100 src homology 2 domain-containing transforming protein C1 Mus musculus 42-45 24184494-5 2014 These findings indicate that knockdown of p66(shc) improves the developmental competence of arsenite-exposed embryos in vitro by increasing the resistance to oxidative stress. arsenite 92-100 src homology 2 domain-containing transforming protein C1 Mus musculus 46-49 24391030-4 2013 When cells were exposed to lower sodium arsenite for 24 h, the arsenite content of ARG1 gene-overexpressing cells decreased and arsenic efflux increased. arsenite 40-48 arginase 1 Homo sapiens 83-87 24135626-0 2013 Effects of arsenic on modification of promyelocytic leukemia (PML): PML responds to low levels of arsenite. arsenite 98-106 PML nuclear body scaffold Homo sapiens 38-66 24135626-0 2013 Effects of arsenic on modification of promyelocytic leukemia (PML): PML responds to low levels of arsenite. arsenite 98-106 PML nuclear body scaffold Homo sapiens 62-65 24183723-6 2013 Indeed, DDX3 localized in the cytoplasmic foci P-bodies or stress granules under stress condition after the treatment with arsenite. arsenite 123-131 DEAD-box helicase 3 X-linked Homo sapiens 8-12 24121501-4 2013 Here we characterize the Cuz1 protein (Cdc48-associated UBL/zinc finger protein-1), encoded by a previously uncharacterized arsenite-inducible gene in budding yeast. arsenite 124-132 AAA family ATPase CDC48 Saccharomyces cerevisiae S288C 39-44 24121501-9 2013 Cuz1-proteasome interaction is strongly enhanced by exposure of cells to the environmental toxin arsenite, and in a proteasome mutant, loss of Cuz1 enhances arsenite sensitivity. arsenite 97-105 Cuz1p Saccharomyces cerevisiae S288C 0-4 24121501-9 2013 Cuz1-proteasome interaction is strongly enhanced by exposure of cells to the environmental toxin arsenite, and in a proteasome mutant, loss of Cuz1 enhances arsenite sensitivity. arsenite 157-165 Cuz1p Saccharomyces cerevisiae S288C 0-4 24012885-0 2013 Angiogenesis, mediated by miR-21, is involved arsenite-induced carcinogenesis. arsenite 46-54 microRNA 21 Homo sapiens 26-32 24004609-0 2013 Arsenite evokes IL-6 secretion, autocrine regulation of STAT3 signaling, and miR-21 expression, processes involved in the EMT and malignant transformation of human bronchial epithelial cells. arsenite 0-8 interleukin 6 Homo sapiens 16-20 24004609-0 2013 Arsenite evokes IL-6 secretion, autocrine regulation of STAT3 signaling, and miR-21 expression, processes involved in the EMT and malignant transformation of human bronchial epithelial cells. arsenite 0-8 signal transducer and activator of transcription 3 Homo sapiens 56-61 24004609-0 2013 Arsenite evokes IL-6 secretion, autocrine regulation of STAT3 signaling, and miR-21 expression, processes involved in the EMT and malignant transformation of human bronchial epithelial cells. arsenite 0-8 microRNA 21 Homo sapiens 77-83 24004609-0 2013 Arsenite evokes IL-6 secretion, autocrine regulation of STAT3 signaling, and miR-21 expression, processes involved in the EMT and malignant transformation of human bronchial epithelial cells. arsenite 0-8 IL2 inducible T cell kinase Homo sapiens 122-125 24004609-2 2013 The present results showed that, evoked by arsenite, secretion of interleukin-6 (IL-6), a pro-inflammatory cytokine, led to the activation of STAT3, a transcription activator, and to increased levels of a microRNA, miR-21. arsenite 43-51 interleukin 6 Homo sapiens 66-79 24004609-2 2013 The present results showed that, evoked by arsenite, secretion of interleukin-6 (IL-6), a pro-inflammatory cytokine, led to the activation of STAT3, a transcription activator, and to increased levels of a microRNA, miR-21. arsenite 43-51 interleukin 6 Homo sapiens 81-85 24004609-2 2013 The present results showed that, evoked by arsenite, secretion of interleukin-6 (IL-6), a pro-inflammatory cytokine, led to the activation of STAT3, a transcription activator, and to increased levels of a microRNA, miR-21. arsenite 43-51 signal transducer and activator of transcription 3 Homo sapiens 142-147 24004609-2 2013 The present results showed that, evoked by arsenite, secretion of interleukin-6 (IL-6), a pro-inflammatory cytokine, led to the activation of STAT3, a transcription activator, and to increased levels of a microRNA, miR-21. arsenite 43-51 microRNA 21 Homo sapiens 215-221 24004609-4 2013 For human bronchial epithelial cells, cultured in the presence of anti-IL-6 antibody for 3days, the arsenite-induced EMT and malignant transformation were reversed. arsenite 100-108 interleukin 6 Homo sapiens 71-75 24004609-4 2013 For human bronchial epithelial cells, cultured in the presence of anti-IL-6 antibody for 3days, the arsenite-induced EMT and malignant transformation were reversed. arsenite 100-108 IL2 inducible T cell kinase Homo sapiens 117-120 24004609-5 2013 Thus, IL-6, acting on STAT3 signaling, which up-regulates miR-21in an autocrine manner, contributes to the EMT induced by arsenite. arsenite 122-130 interleukin 6 Homo sapiens 6-10 24004609-5 2013 Thus, IL-6, acting on STAT3 signaling, which up-regulates miR-21in an autocrine manner, contributes to the EMT induced by arsenite. arsenite 122-130 signal transducer and activator of transcription 3 Homo sapiens 22-27 24004609-5 2013 Thus, IL-6, acting on STAT3 signaling, which up-regulates miR-21in an autocrine manner, contributes to the EMT induced by arsenite. arsenite 122-130 microRNA 21 Homo sapiens 58-64 24004609-5 2013 Thus, IL-6, acting on STAT3 signaling, which up-regulates miR-21in an autocrine manner, contributes to the EMT induced by arsenite. arsenite 122-130 IL2 inducible T cell kinase Homo sapiens 107-110 24004609-6 2013 These data define a link from inflammation to EMT in the arsenite-induced malignant transformation of HBE cells. arsenite 57-65 IL2 inducible T cell kinase Homo sapiens 46-49 24214398-6 2013 5-OP levels were further increased by the addition of arsenite and GSH to the medium, indicating that GGCT2;1 participates in the cellular response to arsenic (As) via GSH degradation. arsenite 54-62 ChaC-like family protein Arabidopsis thaliana 102-109 24012885-4 2013 Tumors formed from human bronchial epithelial (HBE) cells transformed by arsenite developed new blood vessels, which were prevented by the knockdown of miR-21, and cultures of human umbilical vein endothelial cells (HUVEC) exposed to arsenite developed endothelial tubes, a characteristic of angiogenesis. arsenite 73-81 microRNA 21 Homo sapiens 152-158 24012885-6 2013 Down-regulation of miR-21 in these cells inhibited the arsenite-induced increases of VEGF levels. arsenite 55-63 microRNA 21 Homo sapiens 19-25 24012885-6 2013 Down-regulation of miR-21 in these cells inhibited the arsenite-induced increases of VEGF levels. arsenite 55-63 vascular endothelial growth factor A Homo sapiens 85-89 24012885-7 2013 Thus, we conclude that arsenite induces tumor angiogenesis through processes mediated by miR-21. arsenite 23-31 microRNA 21 Homo sapiens 89-95 23968587-3 2013 In U87MG cell monolayers, we have previously shown that arsenite cytotoxicity significantly increases upon transient inhibition of lysosomal protease Cathepsin L (CatL). arsenite 56-64 cathepsin L Homo sapiens 150-161 23968587-8 2013 Arsenite cytotoxicity was enhanced by lower CatL activity, since similar cytotoxicity increase was also observed using the novel CatL inhibitor AT094. arsenite 0-8 cathepsin L Homo sapiens 44-48 23968587-8 2013 Arsenite cytotoxicity was enhanced by lower CatL activity, since similar cytotoxicity increase was also observed using the novel CatL inhibitor AT094. arsenite 0-8 cathepsin L Homo sapiens 129-133 23968587-9 2013 The results have significant translational impact, since stable CatL silencing would enable the application of lower systemic doses of arsenite to achieve the desired cytotoxic effects on GBMs in vivo. arsenite 135-143 cathepsin L Homo sapiens 64-68 23968587-3 2013 In U87MG cell monolayers, we have previously shown that arsenite cytotoxicity significantly increases upon transient inhibition of lysosomal protease Cathepsin L (CatL). arsenite 56-64 cathepsin L Homo sapiens 163-167 23968587-4 2013 As multicellular spheroids more closely represent in vivo tumours, we aimed to evaluate the impact of permanent CatL silencing on arsenite treatment in U87MG spheroids. arsenite 130-138 cathepsin L Homo sapiens 112-116 23968587-6 2013 By using metabolic- and cell viability assays, we demonstrated that long-term CatL silencing significantly increased arsenite cytotoxicity in U87MG spheroids. arsenite 117-125 cathepsin L Homo sapiens 78-82 23968587-7 2013 Silenced CatL also increased arsenite-mediated apoptosis in spheroids via elevated p53 expression, Bax/Bcl2 ratio and caspase 3/7 activity, though with lower efficacy than in monolayers. arsenite 29-37 cathepsin L Homo sapiens 9-13 23811328-4 2013 The results showed that, on acute or chronic exposure to arsenite, HBE cells over-expressed the pro-inflammatory cytokines, interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1beta (IL-1beta). arsenite 57-65 interleukin 6 Homo sapiens 124-137 23811328-4 2013 The results showed that, on acute or chronic exposure to arsenite, HBE cells over-expressed the pro-inflammatory cytokines, interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1beta (IL-1beta). arsenite 57-65 interleukin 6 Homo sapiens 139-143 23811328-0 2013 Involvement of HIF-2alpha-mediated inflammation in arsenite-induced transformation of human bronchial epithelial cells. arsenite 51-59 endothelial PAS domain protein 1 Homo sapiens 15-25 23811328-4 2013 The results showed that, on acute or chronic exposure to arsenite, HBE cells over-expressed the pro-inflammatory cytokines, interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1beta (IL-1beta). arsenite 57-65 C-X-C motif chemokine ligand 8 Homo sapiens 146-159 23811328-4 2013 The results showed that, on acute or chronic exposure to arsenite, HBE cells over-expressed the pro-inflammatory cytokines, interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1beta (IL-1beta). arsenite 57-65 C-X-C motif chemokine ligand 8 Homo sapiens 161-165 23811328-4 2013 The results showed that, on acute or chronic exposure to arsenite, HBE cells over-expressed the pro-inflammatory cytokines, interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1beta (IL-1beta). arsenite 57-65 interleukin 1 beta Homo sapiens 172-189 23811328-4 2013 The results showed that, on acute or chronic exposure to arsenite, HBE cells over-expressed the pro-inflammatory cytokines, interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1beta (IL-1beta). arsenite 57-65 interleukin 1 beta Homo sapiens 191-199 23811328-5 2013 The data also indicated that HIF-2alpha was involved in arsenite-induced inflammation. arsenite 56-64 endothelial PAS domain protein 1 Homo sapiens 29-39 23811328-6 2013 Moreover, IL-6 and IL-8 were essential for the malignant progression of arsenite-transformed HBE cells. arsenite 72-80 interleukin 6 Homo sapiens 10-14 23811328-6 2013 Moreover, IL-6 and IL-8 were essential for the malignant progression of arsenite-transformed HBE cells. arsenite 72-80 C-X-C motif chemokine ligand 8 Homo sapiens 19-23 23811328-7 2013 Thus, these experiments show that HIF-2alpha mediates arsenite-induced inflammation and that such inflammation is involved in arsenite-induced malignant transformation of HBE cells. arsenite 54-62 endothelial PAS domain protein 1 Homo sapiens 34-44 23824679-9 2013 HO-1 siRNA transfection was employed to prevent arsenite-induced HO-1 elevation. arsenite 48-56 heme oxygenase 1 Homo sapiens 65-69 23744399-3 2013 In addition, arsenite reduced mitochondria membrane potential (MMP) and decreased neurotrophic gene expressions such as n-myc downstream-regulated gene 4 (NDRG-4), brain-derived neurotrophic factor (BDNF) and sirtuin-1 (SIRT-1) in SH-SY5Y cells. arsenite 13-21 NDRG family member 4 Homo sapiens 120-153 23744399-3 2013 In addition, arsenite reduced mitochondria membrane potential (MMP) and decreased neurotrophic gene expressions such as n-myc downstream-regulated gene 4 (NDRG-4), brain-derived neurotrophic factor (BDNF) and sirtuin-1 (SIRT-1) in SH-SY5Y cells. arsenite 13-21 NDRG family member 4 Homo sapiens 155-161 23744399-3 2013 In addition, arsenite reduced mitochondria membrane potential (MMP) and decreased neurotrophic gene expressions such as n-myc downstream-regulated gene 4 (NDRG-4), brain-derived neurotrophic factor (BDNF) and sirtuin-1 (SIRT-1) in SH-SY5Y cells. arsenite 13-21 brain derived neurotrophic factor Homo sapiens 164-197 23744399-3 2013 In addition, arsenite reduced mitochondria membrane potential (MMP) and decreased neurotrophic gene expressions such as n-myc downstream-regulated gene 4 (NDRG-4), brain-derived neurotrophic factor (BDNF) and sirtuin-1 (SIRT-1) in SH-SY5Y cells. arsenite 13-21 brain derived neurotrophic factor Homo sapiens 199-203 23744399-3 2013 In addition, arsenite reduced mitochondria membrane potential (MMP) and decreased neurotrophic gene expressions such as n-myc downstream-regulated gene 4 (NDRG-4), brain-derived neurotrophic factor (BDNF) and sirtuin-1 (SIRT-1) in SH-SY5Y cells. arsenite 13-21 sirtuin 1 Homo sapiens 209-218 23744399-3 2013 In addition, arsenite reduced mitochondria membrane potential (MMP) and decreased neurotrophic gene expressions such as n-myc downstream-regulated gene 4 (NDRG-4), brain-derived neurotrophic factor (BDNF) and sirtuin-1 (SIRT-1) in SH-SY5Y cells. arsenite 13-21 sirtuin 1 Homo sapiens 220-226 23890198-8 2013 We also showed that arsenite increases mRNA and protein of p16(INK4a), an inhibitor of CDK4/6 that phosphorylates p130. arsenite 20-28 cyclin dependent kinase inhibitor 2A Mus musculus 63-68 23890198-8 2013 We also showed that arsenite increases mRNA and protein of p16(INK4a), an inhibitor of CDK4/6 that phosphorylates p130. arsenite 20-28 cyclin-dependent kinase 4 Mus musculus 87-93 23890198-8 2013 We also showed that arsenite increases mRNA and protein of p16(INK4a), an inhibitor of CDK4/6 that phosphorylates p130. arsenite 20-28 nucleolar and coiled-body phosphoprotein 1 Mus musculus 114-118 23890198-9 2013 Down-regulation of arsenite-induced p16(INK4a) by siRNA suppressed the p130 accumulation. arsenite 19-27 cyclin dependent kinase inhibitor 2A Mus musculus 36-39 23890198-9 2013 Down-regulation of arsenite-induced p16(INK4a) by siRNA suppressed the p130 accumulation. arsenite 19-27 cyclin dependent kinase inhibitor 2A Mus musculus 40-45 23890198-9 2013 Down-regulation of arsenite-induced p16(INK4a) by siRNA suppressed the p130 accumulation. arsenite 19-27 nucleolar and coiled-body phosphoprotein 1 Mus musculus 71-75 23890198-10 2013 We propose a novel mechanism in which arsenite inhibits phosphorylation/ubiquitin-dependent proteasome degradation of p130 by inducing p16(INK4a) and the accumulated p130 causes cell cycle arrest with E2F4. arsenite 38-46 nucleolar and coiled-body phosphoprotein 1 Mus musculus 118-122 23890198-10 2013 We propose a novel mechanism in which arsenite inhibits phosphorylation/ubiquitin-dependent proteasome degradation of p130 by inducing p16(INK4a) and the accumulated p130 causes cell cycle arrest with E2F4. arsenite 38-46 cyclin dependent kinase inhibitor 2A Mus musculus 135-138 23890198-10 2013 We propose a novel mechanism in which arsenite inhibits phosphorylation/ubiquitin-dependent proteasome degradation of p130 by inducing p16(INK4a) and the accumulated p130 causes cell cycle arrest with E2F4. arsenite 38-46 cyclin dependent kinase inhibitor 2A Mus musculus 139-144 23890198-10 2013 We propose a novel mechanism in which arsenite inhibits phosphorylation/ubiquitin-dependent proteasome degradation of p130 by inducing p16(INK4a) and the accumulated p130 causes cell cycle arrest with E2F4. arsenite 38-46 nucleolar and coiled-body phosphoprotein 1 Mus musculus 166-170 23890198-10 2013 We propose a novel mechanism in which arsenite inhibits phosphorylation/ubiquitin-dependent proteasome degradation of p130 by inducing p16(INK4a) and the accumulated p130 causes cell cycle arrest with E2F4. arsenite 38-46 E2F transcription factor 4 Mus musculus 201-205 23824679-0 2013 Role of HO-1 in the arsenite-induced neurotoxicity in primary cultured cortical neurons. arsenite 20-28 heme oxygenase 1 Homo sapiens 8-12 23824679-1 2013 In the present study, the role of heme oxygenase (HO)-1 in sodium arsenite (arsenite)-induced neurotoxicity was investigated using primary cultured cortical neurons. arsenite 66-74 heme oxygenase 1 Homo sapiens 34-55 23824679-3 2013 Furthermore, arsenite induced caspase 3 activation and decreased procaspase 12 levels, indicating that apoptosis is involved in the arsenite-induced neurotoxicity. arsenite 13-21 caspase 3 Homo sapiens 30-39 23824679-5 2013 Western blot assay showed that arsenite significantly increased HO-1 levels, a redox-regulated protein. arsenite 31-39 heme oxygenase 1 Homo sapiens 64-68 23824679-6 2013 Co-incubation with glutathione (10 mM) attenuated arsenite-induced HO-1 elevation and caspase 3 activation, suggesting that oxidative stress is involved in the arsenite-induced neurotoxicity. arsenite 50-58 heme oxygenase 1 Homo sapiens 67-71 23824679-6 2013 Co-incubation with glutathione (10 mM) attenuated arsenite-induced HO-1 elevation and caspase 3 activation, suggesting that oxidative stress is involved in the arsenite-induced neurotoxicity. arsenite 160-168 caspase 3 Homo sapiens 86-95 23824679-7 2013 The neurotoxic effects of inorganic arsenics were compared; arsenite was more potent than arsenate in inducing HO-1 expression and caspase 3 activation. arsenite 60-68 heme oxygenase 1 Homo sapiens 111-115 23968725-4 2013 Arsenite-induced HIF-1alpha, VEGF and COX-2 expressions were decreased by PI3K inhibitors. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 17-27 23968725-4 2013 Arsenite-induced HIF-1alpha, VEGF and COX-2 expressions were decreased by PI3K inhibitors. arsenite 0-8 vascular endothelial growth factor A Homo sapiens 29-33 23968725-4 2013 Arsenite-induced HIF-1alpha, VEGF and COX-2 expressions were decreased by PI3K inhibitors. arsenite 0-8 prostaglandin-endoperoxide synthase 2 Homo sapiens 38-43 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 mitogen-activated protein kinase 3 Homo sapiens 16-22 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 mitogen-activated protein kinase 1 Homo sapiens 24-27 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 mitogen-activated protein kinase 8 Homo sapiens 32-35 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 vascular endothelial growth factor A Homo sapiens 55-59 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 mitogen-activated protein kinase 3 Homo sapiens 73-79 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 mitogen-activated protein kinase 1 Homo sapiens 84-87 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 mitogen-activated protein kinase 8 Homo sapiens 124-127 23968725-5 2013 Blockage of the ERK1/2, p38 and JNK down-regulated the VEGF level, while ERK1/2 and p38 inhibitors were more effective than JNK in attenuating arsenite-induced COX-2 expression. arsenite 143-151 prostaglandin-endoperoxide synthase 2 Homo sapiens 160-165 23968725-7 2013 It was found that superoxide (O2(-)) generation was involved in arsenite-induced the activation of MAPK and PI3K pathways, which led to the HIF-1alpha, COX-2 and VEGF overexpressions. arsenite 64-72 mitogen-activated protein kinase 3 Homo sapiens 99-103 23968725-7 2013 It was found that superoxide (O2(-)) generation was involved in arsenite-induced the activation of MAPK and PI3K pathways, which led to the HIF-1alpha, COX-2 and VEGF overexpressions. arsenite 64-72 hypoxia inducible factor 1 subunit alpha Homo sapiens 140-150 23968725-7 2013 It was found that superoxide (O2(-)) generation was involved in arsenite-induced the activation of MAPK and PI3K pathways, which led to the HIF-1alpha, COX-2 and VEGF overexpressions. arsenite 64-72 prostaglandin-endoperoxide synthase 2 Homo sapiens 152-157 23968725-7 2013 It was found that superoxide (O2(-)) generation was involved in arsenite-induced the activation of MAPK and PI3K pathways, which led to the HIF-1alpha, COX-2 and VEGF overexpressions. arsenite 64-72 vascular endothelial growth factor A Homo sapiens 162-166 23968725-8 2013 In conclusion, arsenite-induced COX-2, VEGF and HIF-1alpha expressions, mediated partially by reactive oxygen species (ROS), were regulated by MAPK and PI3K/AKT signaling pathways in human uroepithelial cells. arsenite 15-23 prostaglandin-endoperoxide synthase 2 Homo sapiens 32-37 23968725-8 2013 In conclusion, arsenite-induced COX-2, VEGF and HIF-1alpha expressions, mediated partially by reactive oxygen species (ROS), were regulated by MAPK and PI3K/AKT signaling pathways in human uroepithelial cells. arsenite 15-23 vascular endothelial growth factor A Homo sapiens 39-43 23968725-8 2013 In conclusion, arsenite-induced COX-2, VEGF and HIF-1alpha expressions, mediated partially by reactive oxygen species (ROS), were regulated by MAPK and PI3K/AKT signaling pathways in human uroepithelial cells. arsenite 15-23 hypoxia inducible factor 1 subunit alpha Homo sapiens 48-58 23968725-8 2013 In conclusion, arsenite-induced COX-2, VEGF and HIF-1alpha expressions, mediated partially by reactive oxygen species (ROS), were regulated by MAPK and PI3K/AKT signaling pathways in human uroepithelial cells. arsenite 15-23 mitogen-activated protein kinase 3 Homo sapiens 143-147 23968725-8 2013 In conclusion, arsenite-induced COX-2, VEGF and HIF-1alpha expressions, mediated partially by reactive oxygen species (ROS), were regulated by MAPK and PI3K/AKT signaling pathways in human uroepithelial cells. arsenite 15-23 AKT serine/threonine kinase 1 Homo sapiens 157-160 23744399-4 2013 In parallel, taurine prevented cell cycle, restored MMP and reduced the intracellular ROS level, and taurine recovered NDRG-4, BDNF and SIRT-1 gene expressions in arsenite-treated SH-SY5Y cells while taurine alone has no effect on these parameters. arsenite 163-171 NDRG family member 4 Homo sapiens 119-125 23744399-4 2013 In parallel, taurine prevented cell cycle, restored MMP and reduced the intracellular ROS level, and taurine recovered NDRG-4, BDNF and SIRT-1 gene expressions in arsenite-treated SH-SY5Y cells while taurine alone has no effect on these parameters. arsenite 163-171 brain derived neurotrophic factor Homo sapiens 127-131 23744399-4 2013 In parallel, taurine prevented cell cycle, restored MMP and reduced the intracellular ROS level, and taurine recovered NDRG-4, BDNF and SIRT-1 gene expressions in arsenite-treated SH-SY5Y cells while taurine alone has no effect on these parameters. arsenite 163-171 sirtuin 1 Homo sapiens 136-142 23890198-4 2013 Arsenite exposure of A20 cells was showed to increase the protein level of p130, a RB family member, without changing the mRNA level. arsenite 0-8 nucleolar and coiled-body phosphoprotein 1 Mus musculus 75-79 23890198-5 2013 Suppression of arsenite-induced p130 by siRNA reduced the G0/G1 phase, indicating that p130 accumulation is responsible for arsenite-induced G0/G1 arrest. arsenite 15-23 nucleolar and coiled-body phosphoprotein 1 Mus musculus 32-36 23890198-5 2013 Suppression of arsenite-induced p130 by siRNA reduced the G0/G1 phase, indicating that p130 accumulation is responsible for arsenite-induced G0/G1 arrest. arsenite 15-23 nucleolar and coiled-body phosphoprotein 1 Mus musculus 87-91 23890198-5 2013 Suppression of arsenite-induced p130 by siRNA reduced the G0/G1 phase, indicating that p130 accumulation is responsible for arsenite-induced G0/G1 arrest. arsenite 124-132 nucleolar and coiled-body phosphoprotein 1 Mus musculus 32-36 23890198-5 2013 Suppression of arsenite-induced p130 by siRNA reduced the G0/G1 phase, indicating that p130 accumulation is responsible for arsenite-induced G0/G1 arrest. arsenite 124-132 nucleolar and coiled-body phosphoprotein 1 Mus musculus 87-91 23890198-7 2013 Comparison by Western blotting of arsenite-induced p130 and p130 accumulated by a proteasome inhibitor suggested that arsenite-induced p130 is hypophosphorylated and hypoubiquitinated and refractory to proteasome-dependent degradation. arsenite 34-42 nucleolar and coiled-body phosphoprotein 1 Mus musculus 51-55 23890198-7 2013 Comparison by Western blotting of arsenite-induced p130 and p130 accumulated by a proteasome inhibitor suggested that arsenite-induced p130 is hypophosphorylated and hypoubiquitinated and refractory to proteasome-dependent degradation. arsenite 118-126 nucleolar and coiled-body phosphoprotein 1 Mus musculus 51-55 23890198-7 2013 Comparison by Western blotting of arsenite-induced p130 and p130 accumulated by a proteasome inhibitor suggested that arsenite-induced p130 is hypophosphorylated and hypoubiquitinated and refractory to proteasome-dependent degradation. arsenite 118-126 nucleolar and coiled-body phosphoprotein 1 Mus musculus 60-64 23890198-7 2013 Comparison by Western blotting of arsenite-induced p130 and p130 accumulated by a proteasome inhibitor suggested that arsenite-induced p130 is hypophosphorylated and hypoubiquitinated and refractory to proteasome-dependent degradation. arsenite 118-126 nucleolar and coiled-body phosphoprotein 1 Mus musculus 60-64 23890198-8 2013 We also showed that arsenite increases mRNA and protein of p16(INK4a), an inhibitor of CDK4/6 that phosphorylates p130. arsenite 20-28 cyclin dependent kinase inhibitor 2A Mus musculus 59-62 23824679-7 2013 The neurotoxic effects of inorganic arsenics were compared; arsenite was more potent than arsenate in inducing HO-1 expression and caspase 3 activation. arsenite 60-68 caspase 3 Homo sapiens 131-140 23824679-9 2013 HO-1 siRNA transfection was employed to prevent arsenite-induced HO-1 elevation. arsenite 48-56 heme oxygenase 1 Homo sapiens 0-4 23824679-10 2013 At the same time, arsenite-induced caspase 3 activation and neuronal death were attenuated in the HO-1 siRNA-transfected cells. arsenite 18-26 caspase 3 Homo sapiens 35-44 23824679-10 2013 At the same time, arsenite-induced caspase 3 activation and neuronal death were attenuated in the HO-1 siRNA-transfected cells. arsenite 18-26 heme oxygenase 1 Homo sapiens 98-102 23824679-11 2013 Taken together, HO-1 appears to be neuroprotective in the arsenite-induced neurotoxicity in primary cultured cortical neurons. arsenite 58-66 heme oxygenase 1 Homo sapiens 16-20 23824679-12 2013 In addition to antioxidants, HO-1 elevation may be a neuroprotective strategy for arsenite-induced neurotoxicity. arsenite 82-90 heme oxygenase 1 Homo sapiens 29-33 23732083-7 2013 The expression of EMT genes including TGFbeta2, TGFbeta receptor-3, Snail, and Has-2 are decreased in a dose-dependent manner following exposure to arsenite. arsenite 148-156 transforming growth factor, beta 2 Mus musculus 38-46 23489261-8 2013 Compared to the WT, the mutant aux1 was significantly more sensitive to high-temperature stress and salinity, also suggesting auxin transport influences a common element shared by plant tolerance to arsenite, salinity and high-temperature stress. arsenite 199-207 Transmembrane amino acid transporter family protein Arabidopsis thaliana 31-35 23732083-7 2013 The expression of EMT genes including TGFbeta2, TGFbeta receptor-3, Snail, and Has-2 are decreased in a dose-dependent manner following exposure to arsenite. arsenite 148-156 transforming growth factor, beta 1 Mus musculus 38-45 23732083-7 2013 The expression of EMT genes including TGFbeta2, TGFbeta receptor-3, Snail, and Has-2 are decreased in a dose-dependent manner following exposure to arsenite. arsenite 148-156 snail family zinc finger 1 Mus musculus 68-73 23732083-7 2013 The expression of EMT genes including TGFbeta2, TGFbeta receptor-3, Snail, and Has-2 are decreased in a dose-dependent manner following exposure to arsenite. arsenite 148-156 hyaluronan synthase 2 Mus musculus 79-84 23732083-8 2013 TGFbeta2 cell signaling is abrogated as detected by decreases in phosphorylated Smad2/3 when cells are exposed to 1.34muM arsenite. arsenite 122-130 transforming growth factor, beta 2 Mus musculus 0-8 23732083-8 2013 TGFbeta2 cell signaling is abrogated as detected by decreases in phosphorylated Smad2/3 when cells are exposed to 1.34muM arsenite. arsenite 122-130 SMAD family member 2 Mus musculus 80-85 23832056-5 2013 Arsenite sorption on both WTRs increased with increasing pH up to circum-neutral pHs and then decreased at higher pHs, whereas As(V) sorption decreased steadily with increasing pH. arsenite 0-8 WTRS Homo sapiens 26-30 23639288-0 2013 p27 suppresses cyclooxygenase-2 expression by inhibiting p38beta and p38delta-mediated CREB phosphorylation upon arsenite exposure. arsenite 113-121 interferon alpha inducible protein 27 Homo sapiens 0-3 23811142-0 2013 Maternal and early life arsenite exposure impairs neurodevelopment and increases the expression of PSA-NCAM in hippocampus of rat offspring. arsenite 24-32 neural cell adhesion molecule 1 Rattus norvegicus 99-107 23811142-4 2013 The present study aimed at investigating the effects of maternal and early life arsenite exposure on NCAM and PSA-NCAM in rat offspring. arsenite 80-88 neural cell adhesion molecule 1 Rattus norvegicus 101-105 23811142-4 2013 The present study aimed at investigating the effects of maternal and early life arsenite exposure on NCAM and PSA-NCAM in rat offspring. arsenite 80-88 neural cell adhesion molecule 1 Rattus norvegicus 110-118 23811142-9 2013 Neurons and capillaries presented pathological changes and the expression of NCAM, PSA-NCAM, STX and PST were up-regulated in hippocampus of rat offspring exposed to arsenite. arsenite 166-174 neural cell adhesion molecule 1 Rattus norvegicus 77-81 23811142-9 2013 Neurons and capillaries presented pathological changes and the expression of NCAM, PSA-NCAM, STX and PST were up-regulated in hippocampus of rat offspring exposed to arsenite. arsenite 166-174 neural cell adhesion molecule 1 Rattus norvegicus 83-91 23811142-9 2013 Neurons and capillaries presented pathological changes and the expression of NCAM, PSA-NCAM, STX and PST were up-regulated in hippocampus of rat offspring exposed to arsenite. arsenite 166-174 ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase 2 Rattus norvegicus 93-96 23811142-10 2013 These results indicated that maternal arsenite exposure increases the expression of PSA-NCAM, NCAM and polysialyltransferases in hippocampus of rat offspring on postnatal day (PND) 21 and PND120, which might contribute to the impaired neurodevelopment following arsenite exposure. arsenite 38-46 neural cell adhesion molecule 1 Rattus norvegicus 84-92 23811142-10 2013 These results indicated that maternal arsenite exposure increases the expression of PSA-NCAM, NCAM and polysialyltransferases in hippocampus of rat offspring on postnatal day (PND) 21 and PND120, which might contribute to the impaired neurodevelopment following arsenite exposure. arsenite 38-46 neural cell adhesion molecule 1 Rattus norvegicus 88-92 23639288-0 2013 p27 suppresses cyclooxygenase-2 expression by inhibiting p38beta and p38delta-mediated CREB phosphorylation upon arsenite exposure. arsenite 113-121 prostaglandin-endoperoxide synthase 2 Homo sapiens 15-31 23639288-0 2013 p27 suppresses cyclooxygenase-2 expression by inhibiting p38beta and p38delta-mediated CREB phosphorylation upon arsenite exposure. arsenite 113-121 mitogen-activated protein kinase 13 Homo sapiens 69-77 23639288-0 2013 p27 suppresses cyclooxygenase-2 expression by inhibiting p38beta and p38delta-mediated CREB phosphorylation upon arsenite exposure. arsenite 113-121 cAMP responsive element binding protein 1 Homo sapiens 87-91 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 interferon alpha inducible protein 27 Homo sapiens 65-68 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 heat shock protein family B (small) member 1 Homo sapiens 80-85 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 heat shock protein family A (Hsp70) member 4 Homo sapiens 90-95 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 mitogen-activated protein kinase 9 Homo sapiens 120-124 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 125-130 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 heat shock transcription factor 1 Homo sapiens 136-141 23639288-2 2013 Our most recent studies demonstrate that upon arsenite exposure, p27 suppresses Hsp27 and Hsp70 expressions through the JNK2/c-Jun- and HSF-1-dependent pathways, suggesting a novel molecular mechanism underlying the tumor suppressive function of p27 in a CDK-independent manner. arsenite 46-54 interferon alpha inducible protein 27 Homo sapiens 82-85 23721794-6 2013 Conjugation of scFv(CD44v6) with mal-PEG-PDLLA (scFv-As-NPs) enabled more efficient delivery of As and exhibited higher cytotoxic activity than non-targeted ones (As-NPs) in human pancreatic cancer cells PANC-1. arsenite 53-55 immunglobulin heavy chain variable region Homo sapiens 15-19 23603037-6 2013 Overall results suggested that both insulin and NIn improved mitochondrial functioning in arsenite-intoxicated L6 cells, NIn showing better effects at a much lower dose (at nearly 10-fold decreased dose) than that produced by insulin. arsenite 90-98 insulin Homo sapiens 36-43 24351558-0 2013 [Chronic combined effects of fluoride and arsenite on the Runx2 and downstream related factors of bone metabolism in rats]. arsenite 42-50 RUNX family transcription factor 2 Rattus norvegicus 58-63 24351558-11 2013 There was negative correlation between arsenite gavage concentration with Runx2 level (r = -0.527, P < 0.05) and was no correlation between arsenite gavage concentration with MMP-9, RANKL,Osterix level (P > 0.05). arsenite 39-47 RUNX family transcription factor 2 Rattus norvegicus 74-79 24351558-12 2013 There was interaction between fluoride and arsenite to Runx2, MMP-9, RANKL,Osterix (F = 3.88, 15.66, 2.92, 6.42, respectively, P = 0.01, <0.01, 0.031, <0.01, respectively). arsenite 43-51 RUNX family transcription factor 2 Rattus norvegicus 55-60 24351558-12 2013 There was interaction between fluoride and arsenite to Runx2, MMP-9, RANKL,Osterix (F = 3.88, 15.66, 2.92, 6.42, respectively, P = 0.01, <0.01, 0.031, <0.01, respectively). arsenite 43-51 Sp7 transcription factor Rattus norvegicus 75-82 23692256-7 2013 Furthermore, siRNA-mediated p32 knockdown resulted in differential stress-dependent effects on cell death, with enhanced cell death observed in the presence of hyperosmotic stress or cisplatin treatment, but decreased cell death in the presence of arsenite. arsenite 248-256 complement C1q binding protein Homo sapiens 28-31 23721794-6 2013 Conjugation of scFv(CD44v6) with mal-PEG-PDLLA (scFv-As-NPs) enabled more efficient delivery of As and exhibited higher cytotoxic activity than non-targeted ones (As-NPs) in human pancreatic cancer cells PANC-1. arsenite 53-55 immunglobulin heavy chain variable region Homo sapiens 48-52 23721794-9 2013 In animal tests, scFv-As-NPs were found to greatly increase accumulation of drug in tumor site and potentiate the efficacy of As in inhibiting tumor growth owing to the enhanced cell apoptosis. arsenite 22-24 immunglobulin heavy chain variable region Homo sapiens 17-21 23602911-6 2013 Furthermore, the effects of arsenite on PARP-1 activity, DNA binding, and zinc content were partially reversed by the antioxidant ascorbic acid, catalase, and the NOS inhibitor, aminoguanidine. arsenite 28-36 poly(ADP-ribose) polymerase 1 Homo sapiens 40-46 23602911-7 2013 Most importantly, arsenite incubation with purified PARP-1 protein in vitro did not alter PARP-1 activity or DNA-binding ability, whereas hydrogen peroxide or NONOate retained PARP-1 inhibitory activity. arsenite 18-26 poly(ADP-ribose) polymerase 1 Homo sapiens 52-58 23602911-0 2013 Arsenite-induced ROS/RNS generation causes zinc loss and inhibits the activity of poly(ADP-ribose) polymerase-1. arsenite 0-8 FAM20C golgi associated secretory pathway kinase Homo sapiens 21-24 23602911-8 2013 These results strongly suggest that cellular generation of ROS/RNS plays an important role in arsenite inhibition of PARP-1 activity, leading to the loss of PARP-1 DNA-binding ability and enzymatic activity. arsenite 94-102 FAM20C golgi associated secretory pathway kinase Homo sapiens 63-66 23602911-0 2013 Arsenite-induced ROS/RNS generation causes zinc loss and inhibits the activity of poly(ADP-ribose) polymerase-1. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 82-111 23602911-4 2013 We report herein that arsenite-generated ROS/RNS inhibits PARP-1 activity in cells. arsenite 22-30 FAM20C golgi associated secretory pathway kinase Homo sapiens 45-48 23602911-4 2013 We report herein that arsenite-generated ROS/RNS inhibits PARP-1 activity in cells. arsenite 22-30 poly(ADP-ribose) polymerase 1 Homo sapiens 58-64 23602911-5 2013 Cellular exposure to arsenite, as well as hydrogen peroxide and NONOate (nitric oxide donor), decreased PARP-1 zinc content, enzymatic activity, and PARP-1 DNA binding. arsenite 21-29 poly(ADP-ribose) polymerase 1 Homo sapiens 104-110 23602911-5 2013 Cellular exposure to arsenite, as well as hydrogen peroxide and NONOate (nitric oxide donor), decreased PARP-1 zinc content, enzymatic activity, and PARP-1 DNA binding. arsenite 21-29 poly(ADP-ribose) polymerase 1 Homo sapiens 149-155 23602911-8 2013 These results strongly suggest that cellular generation of ROS/RNS plays an important role in arsenite inhibition of PARP-1 activity, leading to the loss of PARP-1 DNA-binding ability and enzymatic activity. arsenite 94-102 poly(ADP-ribose) polymerase 1 Homo sapiens 117-123 23602911-8 2013 These results strongly suggest that cellular generation of ROS/RNS plays an important role in arsenite inhibition of PARP-1 activity, leading to the loss of PARP-1 DNA-binding ability and enzymatic activity. arsenite 94-102 poly(ADP-ribose) polymerase 1 Homo sapiens 157-163 22354777-0 2013 Phosphorylation of histone H3 at serine 10 has an essential role in arsenite-induced expression of FOS, EGR1 and IL8 mRNA in cultured human cell lines. arsenite 68-76 C-X-C motif chemokine ligand 8 Homo sapiens 113-116 23618899-0 2013 Expression of WWOX and FHIT is downregulated by exposure to arsenite in human uroepithelial cells. arsenite 60-68 WW domain containing oxidoreductase Homo sapiens 14-18 22354777-0 2013 Phosphorylation of histone H3 at serine 10 has an essential role in arsenite-induced expression of FOS, EGR1 and IL8 mRNA in cultured human cell lines. arsenite 68-76 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 99-102 22354777-0 2013 Phosphorylation of histone H3 at serine 10 has an essential role in arsenite-induced expression of FOS, EGR1 and IL8 mRNA in cultured human cell lines. arsenite 68-76 early growth response 1 Homo sapiens 104-108 23824327-4 2013 Here, we profiled the overall changes in Ago2-mRNA interactions upon arsenite stress by cross-linking immunoprecipitation (CLIP) followed by high-throughput sequencing (CLIP-seq). arsenite 69-77 argonaute RISC catalytic component 2 Homo sapiens 41-45 23618899-7 2013 In fact, the results for the arsenite-treated groups showed that ATR, WWOX and FHIT are downregulated by arsenite in SV-HUC-1. arsenite 29-37 fragile histidine triad diadenosine triphosphatase Homo sapiens 79-83 23715767-6 2013 The expression of Egr-1, p21 and JNK was strongly increased after treatment of the cells with TPA, tumor necrosis factor-alpha (TNF-alpha) or arsenite. arsenite 142-150 early growth response 1 Homo sapiens 18-23 23715767-6 2013 The expression of Egr-1, p21 and JNK was strongly increased after treatment of the cells with TPA, tumor necrosis factor-alpha (TNF-alpha) or arsenite. arsenite 142-150 cyclin dependent kinase inhibitor 1A Homo sapiens 25-28 23715767-6 2013 The expression of Egr-1, p21 and JNK was strongly increased after treatment of the cells with TPA, tumor necrosis factor-alpha (TNF-alpha) or arsenite. arsenite 142-150 mitogen-activated protein kinase 8 Homo sapiens 33-36 23618899-0 2013 Expression of WWOX and FHIT is downregulated by exposure to arsenite in human uroepithelial cells. arsenite 60-68 fragile histidine triad diadenosine triphosphatase Homo sapiens 23-27 23618899-7 2013 In fact, the results for the arsenite-treated groups showed that ATR, WWOX and FHIT are downregulated by arsenite in SV-HUC-1. arsenite 29-37 ATR serine/threonine kinase Homo sapiens 65-68 23618899-7 2013 In fact, the results for the arsenite-treated groups showed that ATR, WWOX and FHIT are downregulated by arsenite in SV-HUC-1. arsenite 29-37 WW domain containing oxidoreductase Homo sapiens 70-74 23618899-7 2013 In fact, the results for the arsenite-treated groups showed that ATR, WWOX and FHIT are downregulated by arsenite in SV-HUC-1. arsenite 105-113 ATR serine/threonine kinase Homo sapiens 65-68 23618899-7 2013 In fact, the results for the arsenite-treated groups showed that ATR, WWOX and FHIT are downregulated by arsenite in SV-HUC-1. arsenite 105-113 WW domain containing oxidoreductase Homo sapiens 70-74 23618899-7 2013 In fact, the results for the arsenite-treated groups showed that ATR, WWOX and FHIT are downregulated by arsenite in SV-HUC-1. arsenite 105-113 fragile histidine triad diadenosine triphosphatase Homo sapiens 79-83 23618899-8 2013 However, the inhibitors suppressed the effects of arsenite on WWOX and FHIT proteins and mRNA expression. arsenite 50-58 WW domain containing oxidoreductase Homo sapiens 62-66 23618899-9 2013 In conclusion, arsenite decreased expressions of ATR, WWOX and FHIT via ERK1/2 activation in SV-HUC-1 cells. arsenite 15-23 ATR serine/threonine kinase Homo sapiens 49-52 23618899-9 2013 In conclusion, arsenite decreased expressions of ATR, WWOX and FHIT via ERK1/2 activation in SV-HUC-1 cells. arsenite 15-23 WW domain containing oxidoreductase Homo sapiens 54-58 23618899-9 2013 In conclusion, arsenite decreased expressions of ATR, WWOX and FHIT via ERK1/2 activation in SV-HUC-1 cells. arsenite 15-23 fragile histidine triad diadenosine triphosphatase Homo sapiens 63-67 23618899-9 2013 In conclusion, arsenite decreased expressions of ATR, WWOX and FHIT via ERK1/2 activation in SV-HUC-1 cells. arsenite 15-23 mitogen-activated protein kinase 3 Homo sapiens 72-78 23463292-1 2013 Aquaporin-3 (AQP3), a water/glycerol-transporting protein that facilitates water, urea, and glycerol transport, can inhibit arsenite-induced apoptosis by up-regulating Bcl-2. arsenite 124-132 aquaporin 3 (Gill blood group) Homo sapiens 0-11 23463292-1 2013 Aquaporin-3 (AQP3), a water/glycerol-transporting protein that facilitates water, urea, and glycerol transport, can inhibit arsenite-induced apoptosis by up-regulating Bcl-2. arsenite 124-132 aquaporin 3 (Gill blood group) Homo sapiens 13-17 23463292-1 2013 Aquaporin-3 (AQP3), a water/glycerol-transporting protein that facilitates water, urea, and glycerol transport, can inhibit arsenite-induced apoptosis by up-regulating Bcl-2. arsenite 124-132 BCL2 apoptosis regulator Homo sapiens 168-173 24218851-8 2013 The function loss of orf8 resulted in a remarkable decrease in resistance to arsenate, though not arsenite. arsenite 98-106 putative regulator Escherichia coli 21-25 23069812-0 2013 EMT and CSC-like properties mediated by the IKKbeta/IkappaBalpha/RelA signal pathway via the transcriptional regulator, Snail, are involved in the arsenite-induced neoplastic transformation of human keratinocytes. arsenite 147-155 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 44-51 23566955-0 2013 Arsenite suppression of BMP signaling in human keratinocytes. arsenite 0-8 bone morphogenetic protein 1 Homo sapiens 24-27 23566955-2 2013 Exploring the mechanism of this suppression revealed that BMP-6 greatly increased levels of mRNA for keratins 1 and 10, two of the earliest differentiation markers expressed, a process prevented by co-treatment with arsenite. arsenite 216-224 bone morphogenetic protein 6 Homo sapiens 58-63 23566955-3 2013 BMP also stimulated, and arsenite suppressed, mRNA for FOXN1, an important transcription factor driving early keratinocyte differentiation. arsenite 25-33 forkhead box N1 Homo sapiens 55-60 23566955-6 2013 Supporting a requirement for Notch1 signaling in keratin induction, BMP increased levels of activated Notch1, which was blocked by arsenite. arsenite 131-139 notch receptor 1 Homo sapiens 29-35 23566955-6 2013 Supporting a requirement for Notch1 signaling in keratin induction, BMP increased levels of activated Notch1, which was blocked by arsenite. arsenite 131-139 bone morphogenetic protein 1 Homo sapiens 68-71 23566955-6 2013 Supporting a requirement for Notch1 signaling in keratin induction, BMP increased levels of activated Notch1, which was blocked by arsenite. arsenite 131-139 notch receptor 1 Homo sapiens 102-108 23566955-7 2013 BMP also greatly decreased active ERK, while co-treatment with arsenite maintained active ERK. arsenite 63-71 mitogen-activated protein kinase 1 Homo sapiens 90-93 23566955-8 2013 Inhibition of ERK signaling mimicked BMP by inducing keratin and FOXN1 mRNAs and by increasing active Notch1, effects blocked by arsenite. arsenite 129-137 mitogen-activated protein kinase 1 Homo sapiens 14-17 23566955-8 2013 Inhibition of ERK signaling mimicked BMP by inducing keratin and FOXN1 mRNAs and by increasing active Notch1, effects blocked by arsenite. arsenite 129-137 bone morphogenetic protein 1 Homo sapiens 37-40 23566955-8 2013 Inhibition of ERK signaling mimicked BMP by inducing keratin and FOXN1 mRNAs and by increasing active Notch1, effects blocked by arsenite. arsenite 129-137 notch receptor 1 Homo sapiens 102-108 23566955-9 2013 Of 6 dual-specificity phosphatases (DUSPs) targeting ERK, two were induced by BMP unless prevented by simultaneous exposure to arsenite and EGF. arsenite 127-135 mitogen-activated protein kinase 1 Homo sapiens 53-56 23566955-9 2013 Of 6 dual-specificity phosphatases (DUSPs) targeting ERK, two were induced by BMP unless prevented by simultaneous exposure to arsenite and EGF. arsenite 127-135 bone morphogenetic protein 1 Homo sapiens 78-81 23566955-13 2013 Arsenite prevents this cascade by maintaining ERK signaling, at least in part by suppressing DUSP expression. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 46-49 23566955-13 2013 Arsenite prevents this cascade by maintaining ERK signaling, at least in part by suppressing DUSP expression. arsenite 0-8 dual specificity phosphatase 5 Homo sapiens 93-97 23069812-0 2013 EMT and CSC-like properties mediated by the IKKbeta/IkappaBalpha/RelA signal pathway via the transcriptional regulator, Snail, are involved in the arsenite-induced neoplastic transformation of human keratinocytes. arsenite 147-155 NFKB inhibitor alpha Homo sapiens 52-64 23069812-0 2013 EMT and CSC-like properties mediated by the IKKbeta/IkappaBalpha/RelA signal pathway via the transcriptional regulator, Snail, are involved in the arsenite-induced neoplastic transformation of human keratinocytes. arsenite 147-155 RELA proto-oncogene, NF-kB subunit Homo sapiens 65-69 23069812-0 2013 EMT and CSC-like properties mediated by the IKKbeta/IkappaBalpha/RelA signal pathway via the transcriptional regulator, Snail, are involved in the arsenite-induced neoplastic transformation of human keratinocytes. arsenite 147-155 snail family transcriptional repressor 1 Homo sapiens 120-125 23069812-6 2013 Inhibition of NF-kappaB RelA blocked the arsenite-induced EMT, acquisition of a CSC-like phenotype, and neoplastic transformation. arsenite 41-49 nuclear factor kappa B subunit 1 Homo sapiens 14-23 23069812-6 2013 Inhibition of NF-kappaB RelA blocked the arsenite-induced EMT, acquisition of a CSC-like phenotype, and neoplastic transformation. arsenite 41-49 RELA proto-oncogene, NF-kB subunit Homo sapiens 24-28 23069812-7 2013 These observations show that EMT, along with acquisition of a CSC-like phenotype mediated by IKKbeta/IkappaBalpha/RelA signal pathway via Snail, contributes to a low concentration of arsenite-induced tumorigenesis. arsenite 183-191 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 93-100 23069812-7 2013 These observations show that EMT, along with acquisition of a CSC-like phenotype mediated by IKKbeta/IkappaBalpha/RelA signal pathway via Snail, contributes to a low concentration of arsenite-induced tumorigenesis. arsenite 183-191 NFKB inhibitor alpha Homo sapiens 101-113 23069812-7 2013 These observations show that EMT, along with acquisition of a CSC-like phenotype mediated by IKKbeta/IkappaBalpha/RelA signal pathway via Snail, contributes to a low concentration of arsenite-induced tumorigenesis. arsenite 183-191 RELA proto-oncogene, NF-kB subunit Homo sapiens 114-118 23069812-7 2013 These observations show that EMT, along with acquisition of a CSC-like phenotype mediated by IKKbeta/IkappaBalpha/RelA signal pathway via Snail, contributes to a low concentration of arsenite-induced tumorigenesis. arsenite 183-191 snail family transcriptional repressor 1 Homo sapiens 138-143 23369756-0 2013 Differential modulation of cytochrome P450 1a1 by arsenite in vivo and in vitro in C57BL/6 mice. arsenite 50-58 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 27-46 23563754-8 2013 These findings suggest that the AQP9 expression status of APL patients is a predictive marker for the successful outcome of ATO treatment, since AQP9 plays a pivotal role in various arsenite-mediated biological effects on normal and cancer cells. arsenite 182-190 aquaporin 9 Homo sapiens 32-36 23563754-8 2013 These findings suggest that the AQP9 expression status of APL patients is a predictive marker for the successful outcome of ATO treatment, since AQP9 plays a pivotal role in various arsenite-mediated biological effects on normal and cancer cells. arsenite 182-190 aquaporin 9 Homo sapiens 145-149 23681232-0 2013 GADD45beta mediates p53 protein degradation via Src/PP2A/MDM2 pathway upon arsenite treatment. arsenite 75-83 growth arrest and DNA-damage-inducible 45 beta Mus musculus 0-10 23681232-0 2013 GADD45beta mediates p53 protein degradation via Src/PP2A/MDM2 pathway upon arsenite treatment. arsenite 75-83 transformation related protein 53, pseudogene Mus musculus 20-23 23681232-0 2013 GADD45beta mediates p53 protein degradation via Src/PP2A/MDM2 pathway upon arsenite treatment. arsenite 75-83 Rous sarcoma oncogene Mus musculus 48-51 23681232-0 2013 GADD45beta mediates p53 protein degradation via Src/PP2A/MDM2 pathway upon arsenite treatment. arsenite 75-83 protein phosphatase 2 (formerly 2A), catalytic subunit, alpha isoform Mus musculus 52-56 23681232-0 2013 GADD45beta mediates p53 protein degradation via Src/PP2A/MDM2 pathway upon arsenite treatment. arsenite 75-83 transformed mouse 3T3 cell double minute 2 Mus musculus 57-61 23681232-2 2013 We demonstrated here that GADD45beta mediated its anti-apoptotic effect via promoting p53 protein degradation following arsenite treatment. arsenite 120-128 growth arrest and DNA-damage-inducible 45 beta Mus musculus 26-36 23681232-2 2013 We demonstrated here that GADD45beta mediated its anti-apoptotic effect via promoting p53 protein degradation following arsenite treatment. arsenite 120-128 transformation related protein 53, pseudogene Mus musculus 86-89 23681232-3 2013 We found that p53 protein expression was upregulated in GADD45beta-/- cells upon arsenite exposure as compared with those in GADD45beta+/+ cells. arsenite 81-89 transformation related protein 53, pseudogene Mus musculus 14-17 23681232-3 2013 We found that p53 protein expression was upregulated in GADD45beta-/- cells upon arsenite exposure as compared with those in GADD45beta+/+ cells. arsenite 81-89 growth arrest and DNA-damage-inducible 45 beta Mus musculus 56-66 23681232-5 2013 Moreover, we identified that GADD45beta-mediated p53 protein degradation was crucial for its anti-apoptotic effect due to arsenite exposure, whereas increased JNK activation was not involved in the increased cell apoptotic response in GADD45beta-/- cells under same experimental conditions. arsenite 122-130 growth arrest and DNA-damage-inducible 45 beta Mus musculus 29-39 23681232-5 2013 Moreover, we identified that GADD45beta-mediated p53 protein degradation was crucial for its anti-apoptotic effect due to arsenite exposure, whereas increased JNK activation was not involved in the increased cell apoptotic response in GADD45beta-/- cells under same experimental conditions. arsenite 122-130 transformation related protein 53, pseudogene Mus musculus 49-52 23681232-6 2013 Collectively, our results demonstrate a novel molecular mechanism responsible for GADD45beta protection of arsenite-exposed cells from cell death, which provides insight into our understanding of GADD45beta function and a unique compound arsenite as both a cancer therapeutic reagent and an environmental carcinogen. arsenite 107-115 growth arrest and DNA-damage-inducible 45 beta Mus musculus 82-92 23681232-6 2013 Collectively, our results demonstrate a novel molecular mechanism responsible for GADD45beta protection of arsenite-exposed cells from cell death, which provides insight into our understanding of GADD45beta function and a unique compound arsenite as both a cancer therapeutic reagent and an environmental carcinogen. arsenite 107-115 growth arrest and DNA-damage-inducible 45 beta Mus musculus 196-206 23681232-6 2013 Collectively, our results demonstrate a novel molecular mechanism responsible for GADD45beta protection of arsenite-exposed cells from cell death, which provides insight into our understanding of GADD45beta function and a unique compound arsenite as both a cancer therapeutic reagent and an environmental carcinogen. arsenite 238-246 growth arrest and DNA-damage-inducible 45 beta Mus musculus 82-92 23369756-1 2013 Heavy metals, typified by arsenite (As(III)), have been implicated in altering the carcinogenicity of aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), by modulating the induction of the Cyp1a1 enzyme, but the mechanism remains unresolved. arsenite 26-34 aryl-hydrocarbon receptor Mus musculus 102-127 23369756-1 2013 Heavy metals, typified by arsenite (As(III)), have been implicated in altering the carcinogenicity of aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), by modulating the induction of the Cyp1a1 enzyme, but the mechanism remains unresolved. arsenite 26-34 aryl-hydrocarbon receptor Mus musculus 129-132 23369756-1 2013 Heavy metals, typified by arsenite (As(III)), have been implicated in altering the carcinogenicity of aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), by modulating the induction of the Cyp1a1 enzyme, but the mechanism remains unresolved. arsenite 26-34 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 234-240 23563151-0 2013 Ribosomal protein S7 regulates arsenite-induced GADD45alpha expression by attenuating MDM2-mediated GADD45alpha ubiquitination and degradation. arsenite 31-39 growth arrest and DNA damage inducible alpha Homo sapiens 48-59 23563151-0 2013 Ribosomal protein S7 regulates arsenite-induced GADD45alpha expression by attenuating MDM2-mediated GADD45alpha ubiquitination and degradation. arsenite 31-39 MDM2 proto-oncogene Homo sapiens 86-90 23563151-0 2013 Ribosomal protein S7 regulates arsenite-induced GADD45alpha expression by attenuating MDM2-mediated GADD45alpha ubiquitination and degradation. arsenite 31-39 growth arrest and DNA damage inducible alpha Homo sapiens 100-111 23563151-2 2013 In our recent study, we demonstrate that GADD45alpha undergoes a dynamic ubiquitination and degradation in vivo, which process can be blocked by the cytotoxic reagent, arsenite, resulting in GADD45alpha accumulation to activate JNKs cell death pathway, thereby revealing a novel mechanism for the cellular GADD45alpha functional regulation. arsenite 168-176 growth arrest and DNA damage inducible alpha Homo sapiens 41-52 23563151-2 2013 In our recent study, we demonstrate that GADD45alpha undergoes a dynamic ubiquitination and degradation in vivo, which process can be blocked by the cytotoxic reagent, arsenite, resulting in GADD45alpha accumulation to activate JNKs cell death pathway, thereby revealing a novel mechanism for the cellular GADD45alpha functional regulation. arsenite 168-176 growth arrest and DNA damage inducible alpha Homo sapiens 191-202 23563151-2 2013 In our recent study, we demonstrate that GADD45alpha undergoes a dynamic ubiquitination and degradation in vivo, which process can be blocked by the cytotoxic reagent, arsenite, resulting in GADD45alpha accumulation to activate JNKs cell death pathway, thereby revealing a novel mechanism for the cellular GADD45alpha functional regulation. arsenite 168-176 growth arrest and DNA damage inducible alpha Homo sapiens 191-202 23563151-7 2013 Further investigations indicated that arsenite treatment enhanced S7-MDM2 interaction, resulting in attenuation of MDM2-dependent GADD45alpha ubiquitination and degradation, thereby leading to GADD45alpha-dependent cell death pathway activation. arsenite 38-46 MDM2 proto-oncogene Homo sapiens 69-73 23563151-7 2013 Further investigations indicated that arsenite treatment enhanced S7-MDM2 interaction, resulting in attenuation of MDM2-dependent GADD45alpha ubiquitination and degradation, thereby leading to GADD45alpha-dependent cell death pathway activation. arsenite 38-46 MDM2 proto-oncogene Homo sapiens 115-119 23563151-7 2013 Further investigations indicated that arsenite treatment enhanced S7-MDM2 interaction, resulting in attenuation of MDM2-dependent GADD45alpha ubiquitination and degradation, thereby leading to GADD45alpha-dependent cell death pathway activation. arsenite 38-46 growth arrest and DNA damage inducible alpha Homo sapiens 130-141 23563151-7 2013 Further investigations indicated that arsenite treatment enhanced S7-MDM2 interaction, resulting in attenuation of MDM2-dependent GADD45alpha ubiquitination and degradation, thereby leading to GADD45alpha-dependent cell death pathway activation. arsenite 38-46 growth arrest and DNA damage inducible alpha Homo sapiens 193-204 23563151-8 2013 Silencing S7 expression suppressed GADD45alpha-dependent cytotoxicity induced by arsenite. arsenite 81-89 growth arrest and DNA damage inducible alpha Homo sapiens 35-46 23341463-10 2013 Endogenous WDR62 and MAPKBP1 co-localize to stress granules following arsenite treatment, but not during mitosis. arsenite 70-78 WD repeat domain 62 Homo sapiens 11-16 23523789-0 2013 The metalloid arsenite induces nuclear export of Id3 possibly via binding to the N-terminal cysteine residues. arsenite 14-22 inhibitor of DNA binding 3, HLH protein Homo sapiens 49-52 23523789-3 2013 In this study, we found that treatment with the stress-inducing metalloid arsenite led to the accumulation of GFP-tagged Id3 in the cytoplasm. arsenite 74-82 inhibitor of DNA binding 3, HLH protein Homo sapiens 121-124 23333640-0 2013 The inhibition of HIF-2alpha on the ATM/Chk-2 pathway is involved in the promotion effect of arsenite on benzo(a)pyrene-induced cell transformation. arsenite 93-101 endothelial PAS domain protein 1 Homo sapiens 18-28 23333640-0 2013 The inhibition of HIF-2alpha on the ATM/Chk-2 pathway is involved in the promotion effect of arsenite on benzo(a)pyrene-induced cell transformation. arsenite 93-101 ATM serine/threonine kinase Homo sapiens 36-39 23333640-0 2013 The inhibition of HIF-2alpha on the ATM/Chk-2 pathway is involved in the promotion effect of arsenite on benzo(a)pyrene-induced cell transformation. arsenite 93-101 checkpoint kinase 2 Homo sapiens 40-45 23376440-10 2013 These data indicate that arsenite promotes an induction of ROS, which results in an induction of COX-2 expression through activation of the MAPK pathway. arsenite 25-33 prostaglandin-endoperoxide synthase 2 Homo sapiens 97-102 23523789-6 2013 Importantly, we showed that the closely spaced N-terminal cysteine residues of Id3 interacted with the arsenic derivative phenylarsine oxide (PAO) and were essential for the arsenite-induced cytoplasmic accumulation, suggesting that arsenite induces the CRM1-dependent nuclear export of Id3 via binding to the N-terminal cysteines. arsenite 174-182 inhibitor of DNA binding 3, HLH protein Homo sapiens 79-82 23523789-6 2013 Importantly, we showed that the closely spaced N-terminal cysteine residues of Id3 interacted with the arsenic derivative phenylarsine oxide (PAO) and were essential for the arsenite-induced cytoplasmic accumulation, suggesting that arsenite induces the CRM1-dependent nuclear export of Id3 via binding to the N-terminal cysteines. arsenite 174-182 exportin 1 Homo sapiens 254-258 23523789-6 2013 Importantly, we showed that the closely spaced N-terminal cysteine residues of Id3 interacted with the arsenic derivative phenylarsine oxide (PAO) and were essential for the arsenite-induced cytoplasmic accumulation, suggesting that arsenite induces the CRM1-dependent nuclear export of Id3 via binding to the N-terminal cysteines. arsenite 174-182 inhibitor of DNA binding 3, HLH protein Homo sapiens 287-290 23523789-6 2013 Importantly, we showed that the closely spaced N-terminal cysteine residues of Id3 interacted with the arsenic derivative phenylarsine oxide (PAO) and were essential for the arsenite-induced cytoplasmic accumulation, suggesting that arsenite induces the CRM1-dependent nuclear export of Id3 via binding to the N-terminal cysteines. arsenite 233-241 inhibitor of DNA binding 3, HLH protein Homo sapiens 79-82 23523789-6 2013 Importantly, we showed that the closely spaced N-terminal cysteine residues of Id3 interacted with the arsenic derivative phenylarsine oxide (PAO) and were essential for the arsenite-induced cytoplasmic accumulation, suggesting that arsenite induces the CRM1-dependent nuclear export of Id3 via binding to the N-terminal cysteines. arsenite 233-241 exportin 1 Homo sapiens 254-258 23523789-6 2013 Importantly, we showed that the closely spaced N-terminal cysteine residues of Id3 interacted with the arsenic derivative phenylarsine oxide (PAO) and were essential for the arsenite-induced cytoplasmic accumulation, suggesting that arsenite induces the CRM1-dependent nuclear export of Id3 via binding to the N-terminal cysteines. arsenite 233-241 inhibitor of DNA binding 3, HLH protein Homo sapiens 287-290 23523789-7 2013 Finally, we demonstrated that Id3 significantly repressed arsenite-stimulated transcription of the immediate-early gene Egr-1 and that this repression activity was inversely correlated with the arsenite-induced nuclear export. arsenite 58-66 inhibitor of DNA binding 3, HLH protein Homo sapiens 30-33 23523789-7 2013 Finally, we demonstrated that Id3 significantly repressed arsenite-stimulated transcription of the immediate-early gene Egr-1 and that this repression activity was inversely correlated with the arsenite-induced nuclear export. arsenite 58-66 early growth response 1 Homo sapiens 120-125 23523789-7 2013 Finally, we demonstrated that Id3 significantly repressed arsenite-stimulated transcription of the immediate-early gene Egr-1 and that this repression activity was inversely correlated with the arsenite-induced nuclear export. arsenite 194-202 inhibitor of DNA binding 3, HLH protein Homo sapiens 30-33 23523789-8 2013 Our results imply that Id3 may be involved in the biological action of arsenite. arsenite 71-79 inhibitor of DNA binding 3, HLH protein Homo sapiens 23-26 23333640-1 2013 Both arsenite and benzo(a)pyrene (BaP) are known human carcinogens. arsenite 5-13 prohibitin 2 Homo sapiens 34-37 23123503-10 2013 Indeed, both nutrient (amino acid deprivation) and oxidative stress (arsenite) were found to induce Fgf21 expression in hepatoma cells and isolated rat hepatocytes. arsenite 69-77 fibroblast growth factor 21 Rattus norvegicus 100-105 23219847-7 2013 Beside caspase-9 and caspase-3 inhibitors, suppression of JNK activity decreased levels of arsenite-induced apoptosis in NSC. arsenite 91-99 mitogen-activated protein kinase 8 Homo sapiens 58-61 23376440-6 2013 Our results demonstrate that arsenite (1-10 muM) elevates COX-2 expression, GSH levels, ROS and Nrf2 expression. arsenite 29-37 prostaglandin-endoperoxide synthase 2 Homo sapiens 58-63 23376440-6 2013 Our results demonstrate that arsenite (1-10 muM) elevates COX-2 expression, GSH levels, ROS and Nrf2 expression. arsenite 29-37 NFE2 like bZIP transcription factor 2 Homo sapiens 96-100 23376440-7 2013 Arsenite treatment for 24h stimulates phosphorylation of ERK and p38, but not JNK in SV-HUC-1 cells. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 65-68 23376440-8 2013 Induction of Cox-2 mRNA levels by arsenite was attenuated by inhibitors of ERK, p38 and JNK. arsenite 34-42 prostaglandin-endoperoxide synthase 2 Homo sapiens 13-18 23376440-8 2013 Induction of Cox-2 mRNA levels by arsenite was attenuated by inhibitors of ERK, p38 and JNK. arsenite 34-42 mitogen-activated protein kinase 14 Homo sapiens 80-83 23376440-8 2013 Induction of Cox-2 mRNA levels by arsenite was attenuated by inhibitors of ERK, p38 and JNK. arsenite 34-42 mitogen-activated protein kinase 8 Homo sapiens 88-91 23376440-9 2013 Arsenite-induced ROS generation and COX-2 expression were significantly attenuated by treatment with melatonin (a ROS scavenger), but enhanced by DL-buthionine-(S, R)-sulfoximine (BSO, an inhibitor of gamma-glutamylcysteine synthetase (gamma-GCS) resulting in lower GSH and increased ROS levels). arsenite 0-8 glutamate-cysteine ligase catalytic subunit Homo sapiens 201-234 23376440-9 2013 Arsenite-induced ROS generation and COX-2 expression were significantly attenuated by treatment with melatonin (a ROS scavenger), but enhanced by DL-buthionine-(S, R)-sulfoximine (BSO, an inhibitor of gamma-glutamylcysteine synthetase (gamma-GCS) resulting in lower GSH and increased ROS levels). arsenite 0-8 glutamate-cysteine ligase catalytic subunit Homo sapiens 236-245 23341463-10 2013 Endogenous WDR62 and MAPKBP1 co-localize to stress granules following arsenite treatment, but not during mitosis. arsenite 70-78 mitogen-activated protein kinase binding protein 1 Homo sapiens 21-28 23279204-6 2013 Although single knockdown of either G3BP1 or G3BP2 in 293T cells partially reduced the number of SG-positive cells induced by arsenite, the knockdowns of both genes significantly reduced the number. arsenite 126-134 G3BP stress granule assembly factor 1 Homo sapiens 36-41 23238642-7 2013 Arsenate reductase activity was found to be conferred by arsC gene, which in many strains was coupled with arsenite efflux gene arsB as well. arsenite 107-115 steroid sulfatase Homo sapiens 57-61 23238642-7 2013 Arsenate reductase activity was found to be conferred by arsC gene, which in many strains was coupled with arsenite efflux gene arsB as well. arsenite 107-115 arylsulfatase B Homo sapiens 128-132 23283970-10 2013 Similarly, in dopaminergic MN9D cells, arsenite induced the export of endogenous Nurr1, resulting in the loss of expression of Nurr1-dependent genes. arsenite 39-47 nuclear receptor subfamily 4, group A, member 2 Mus musculus 81-86 23283970-10 2013 Similarly, in dopaminergic MN9D cells, arsenite induced the export of endogenous Nurr1, resulting in the loss of expression of Nurr1-dependent genes. arsenite 39-47 nuclear receptor subfamily 4, group A, member 2 Mus musculus 127-132 24024143-0 2013 Arsenite-induced stress signaling: modulation of the phosphoinositide 3"-kinase/Akt/FoxO signaling cascade. arsenite 0-8 phosphoinositide-3-kinase regulatory subunit 1 Homo sapiens 53-79 24024143-0 2013 Arsenite-induced stress signaling: modulation of the phosphoinositide 3"-kinase/Akt/FoxO signaling cascade. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 80-83 24024143-5 2013 In contrast, a strong phosphorylation of FoxO1a/FoxO3a and Akt was observed at subcytotoxic concentrations of arsenite in HaCaT human keratinocytes. arsenite 110-118 forkhead box O1 Homo sapiens 41-47 24024143-5 2013 In contrast, a strong phosphorylation of FoxO1a/FoxO3a and Akt was observed at subcytotoxic concentrations of arsenite in HaCaT human keratinocytes. arsenite 110-118 forkhead box O3 Homo sapiens 48-54 24024143-5 2013 In contrast, a strong phosphorylation of FoxO1a/FoxO3a and Akt was observed at subcytotoxic concentrations of arsenite in HaCaT human keratinocytes. arsenite 110-118 AKT serine/threonine kinase 1 Homo sapiens 59-62 23229538-7 2013 PEDF protein level was only changed when the arsenite dose reached 50 mg/L in liver and brain, whereas it was not changed in the kidney. arsenite 45-53 serpin family F member 1 Rattus norvegicus 0-4 23229538-8 2013 In order to investigate the possible mechanism of PEDF-exerted damages upon arsenite exposure, apoptosis in liver and brain was assessed. arsenite 76-84 serpin family F member 1 Rattus norvegicus 50-54 23159405-0 2013 Differential regulation of M3/6 (DUSP8) signaling complexes in response to arsenite-induced oxidative stress. arsenite 75-83 dual specificity phosphatase 8 Homo sapiens 33-38 23159405-9 2013 After activation of the pathway by exposure of cells to arsenite, the interaction of M3/6 with JNK1alpha and JNK3 was enhanced, whereas that with JNK1beta or JNK2alpha decreased. arsenite 56-64 mitogen-activated protein kinase 10 Homo sapiens 109-113 23159405-9 2013 After activation of the pathway by exposure of cells to arsenite, the interaction of M3/6 with JNK1alpha and JNK3 was enhanced, whereas that with JNK1beta or JNK2alpha decreased. arsenite 56-64 mitogen-activated protein kinase 9 Homo sapiens 158-167 23159405-11 2013 Furthermore, arsenite treatment resulted in an inducible recruitment of M3/6 to JNK-interacting protein 3 (JIP3) scaffold complexes, while its interaction with JIP1 or JIP2 was constitutive. arsenite 13-21 mitogen-activated protein kinase 8 interacting protein 3 Homo sapiens 80-105 23159405-11 2013 Furthermore, arsenite treatment resulted in an inducible recruitment of M3/6 to JNK-interacting protein 3 (JIP3) scaffold complexes, while its interaction with JIP1 or JIP2 was constitutive. arsenite 13-21 mitogen-activated protein kinase 8 interacting protein 3 Homo sapiens 107-111 23159405-11 2013 Furthermore, arsenite treatment resulted in an inducible recruitment of M3/6 to JNK-interacting protein 3 (JIP3) scaffold complexes, while its interaction with JIP1 or JIP2 was constitutive. arsenite 13-21 mitogen-activated protein kinase 8 interacting protein 1 Homo sapiens 160-164 23159405-11 2013 Furthermore, arsenite treatment resulted in an inducible recruitment of M3/6 to JNK-interacting protein 3 (JIP3) scaffold complexes, while its interaction with JIP1 or JIP2 was constitutive. arsenite 13-21 mitogen-activated protein kinase 8 interacting protein 2 Homo sapiens 168-172 23279204-6 2013 Although single knockdown of either G3BP1 or G3BP2 in 293T cells partially reduced the number of SG-positive cells induced by arsenite, the knockdowns of both genes significantly reduced the number. arsenite 126-134 G3BP stress granule assembly factor 2 Homo sapiens 45-50 23152511-7 2013 The sequestration of p38-P and OGT in IBs appeared to be reversible: oxidative stress resulting from arsenite treatment transformed large IBs into a scattering of smaller bodies, suggestive of partial disassembly, and this was associated with MK2 phosphorylation and OGN addition. arsenite 101-109 mitogen-activated protein kinase 14 Homo sapiens 21-24 23152511-7 2013 The sequestration of p38-P and OGT in IBs appeared to be reversible: oxidative stress resulting from arsenite treatment transformed large IBs into a scattering of smaller bodies, suggestive of partial disassembly, and this was associated with MK2 phosphorylation and OGN addition. arsenite 101-109 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 31-34 23152511-7 2013 The sequestration of p38-P and OGT in IBs appeared to be reversible: oxidative stress resulting from arsenite treatment transformed large IBs into a scattering of smaller bodies, suggestive of partial disassembly, and this was associated with MK2 phosphorylation and OGN addition. arsenite 101-109 MAPK activated protein kinase 2 Homo sapiens 243-246 23303087-3 2013 Arsenite (As(III)) which was not retained on the column was oxidized to As(V). arsenite 0-8 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 72-77 23230274-9 2013 However, following exposure to arsenite, G3BP1 and USP10 induce the formation of SGs, which uncovers the antioxidant activity of USP10. arsenite 31-39 ubiquitin specific peptidase 10 Homo sapiens 129-134 23137061-10 2013 During arsenite exposure, expression of several genes associated with normal kidney development and SC regulation and differentiation (i.e., Wt-1, Wnt-4, Bmp-7, etc.) arsenite 7-15 Wnt family member 4 Homo sapiens 147-152 23137061-10 2013 During arsenite exposure, expression of several genes associated with normal kidney development and SC regulation and differentiation (i.e., Wt-1, Wnt-4, Bmp-7, etc.) arsenite 7-15 bone morphogenetic protein 7 Homo sapiens 154-159 23194660-0 2013 The accumulations of HIF-1alpha and HIF-2alpha by JNK and ERK are involved in biphasic effects induced by different levels of arsenite in human bronchial epithelial cells. arsenite 126-134 mitogen-activated protein kinase 8 Homo sapiens 50-53 23194660-0 2013 The accumulations of HIF-1alpha and HIF-2alpha by JNK and ERK are involved in biphasic effects induced by different levels of arsenite in human bronchial epithelial cells. arsenite 126-134 mitogen-activated protein kinase 1 Homo sapiens 58-61 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 37-45 mitogen-activated protein kinase 1 Homo sapiens 56-94 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 37-45 mitogen-activated protein kinase 1 Homo sapiens 96-99 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 37-45 endothelial PAS domain protein 1 Homo sapiens 173-204 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 37-45 endothelial PAS domain protein 1 Homo sapiens 206-216 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 125-133 mitogen-activated protein kinase 1 Homo sapiens 56-94 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 125-133 mitogen-activated protein kinase 1 Homo sapiens 96-99 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 125-133 endothelial PAS domain protein 1 Homo sapiens 173-204 23194660-4 2013 Our results show that a low level of arsenite activates extracellular signal-regulated kinases (ERK), which probably mediate arsenite-inhibited degradation of ubiquitinated hypoxia-inducible factor-2alpha (HIF-2alpha) in HBE cells. arsenite 125-133 endothelial PAS domain protein 1 Homo sapiens 206-216 23194660-5 2013 ERK inhibition blocks cell proliferation induced by a low level of arsenite, in part via HIF-2alpha. arsenite 67-75 mitogen-activated protein kinase 1 Homo sapiens 0-3 23194660-5 2013 ERK inhibition blocks cell proliferation induced by a low level of arsenite, in part via HIF-2alpha. arsenite 67-75 endothelial PAS domain protein 1 Homo sapiens 89-99 23194660-6 2013 In contrast, a high level of arsenite activates c-Jun N-terminal kinases (JNK), which provoke a response to suppress ubiquitinated HIF-1alpha degradation. arsenite 29-37 mitogen-activated protein kinase 8 Homo sapiens 48-72 23194660-6 2013 In contrast, a high level of arsenite activates c-Jun N-terminal kinases (JNK), which provoke a response to suppress ubiquitinated HIF-1alpha degradation. arsenite 29-37 mitogen-activated protein kinase 8 Homo sapiens 74-77 23194660-6 2013 In contrast, a high level of arsenite activates c-Jun N-terminal kinases (JNK), which provoke a response to suppress ubiquitinated HIF-1alpha degradation. arsenite 29-37 hypoxia inducible factor 1 subunit alpha Homo sapiens 131-141 23194660-7 2013 Down-regulation of HIF-1alpha by inhibiting JNK, however, increases the DNA damage but decreases the apoptosis induced by a high level of arsenite. arsenite 138-146 hypoxia inducible factor 1 subunit alpha Homo sapiens 19-29 23194660-7 2013 Down-regulation of HIF-1alpha by inhibiting JNK, however, increases the DNA damage but decreases the apoptosis induced by a high level of arsenite. arsenite 138-146 mitogen-activated protein kinase 8 Homo sapiens 44-47 23194660-8 2013 Thus, data in the present study suggest that the accumulations of HIF-1alpha and HIF-2alpha by JNK and ERK are involved in different levels of arsenite-induced biphasic effects, with low levels of arsenite inducing cell proliferation and high levels of arsenite inducing DNA damage and apoptosis in HBE cells. arsenite 143-151 mitogen-activated protein kinase 8 Homo sapiens 95-98 23194660-8 2013 Thus, data in the present study suggest that the accumulations of HIF-1alpha and HIF-2alpha by JNK and ERK are involved in different levels of arsenite-induced biphasic effects, with low levels of arsenite inducing cell proliferation and high levels of arsenite inducing DNA damage and apoptosis in HBE cells. arsenite 143-151 mitogen-activated protein kinase 1 Homo sapiens 103-106 23194660-8 2013 Thus, data in the present study suggest that the accumulations of HIF-1alpha and HIF-2alpha by JNK and ERK are involved in different levels of arsenite-induced biphasic effects, with low levels of arsenite inducing cell proliferation and high levels of arsenite inducing DNA damage and apoptosis in HBE cells. arsenite 197-205 mitogen-activated protein kinase 8 Homo sapiens 95-98 23194660-8 2013 Thus, data in the present study suggest that the accumulations of HIF-1alpha and HIF-2alpha by JNK and ERK are involved in different levels of arsenite-induced biphasic effects, with low levels of arsenite inducing cell proliferation and high levels of arsenite inducing DNA damage and apoptosis in HBE cells. arsenite 197-205 mitogen-activated protein kinase 8 Homo sapiens 95-98 22967758-5 2012 RESULTS: Results showed that increase in nitric oxide synthase (NOS) activity, inflammatory markers expression, platelet aggregation, lipid peroxidation, protein oxidation, DNA damage and altered expression of liver X receptor-alpha (LXR-alpha) after arsenite treatment were restored with the supplementation of oils containing CLnA isomers. arsenite 251-259 nuclear receptor subfamily 1, group H, member 3 Rattus norvegicus 210-232 23469214-8 2013 Moreover, in arsenite-transformed HELF cells, inhibition of miR-21 promoted cell apoptosis, inhibited clonogenicity, and reduced migration. arsenite 13-21 microRNA 21 Homo sapiens 60-66 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 microRNA 21 Homo sapiens 38-44 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 mitogen-activated protein kinase 1 Homo sapiens 81-84 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 nuclear factor kappa B subunit 1 Homo sapiens 85-94 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 mitogen-activated protein kinase 8 Homo sapiens 99-102 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 103-108 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 microRNA 21 Homo sapiens 141-147 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 programmed cell death 4 Homo sapiens 162-167 23469214-9 2013 CONCLUSION: The results indicate that miR-21 is both a target and a regulator of ERK/NF-kappaB and JNK/c-Jun and the feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1, respectively, are involved in arsenite-induced malignant transformation of HELF cells. arsenite 209-217 sprouty RTK signaling antagonist 1 Homo sapiens 172-177 23165982-0 2013 Involvement of Nrf2 activation in the upregulation of S100A9 by exposure to inorganic arsenite. arsenite 98-106 NFE2 like bZIP transcription factor 2 Homo sapiens 15-19 23165982-0 2013 Involvement of Nrf2 activation in the upregulation of S100A9 by exposure to inorganic arsenite. arsenite 98-106 S100 calcium binding protein A9 Homo sapiens 54-60 23469214-0 2013 Feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1 are involved in arsenite-induced cell malignant transformation. arsenite 77-85 microRNA 21 Homo sapiens 24-30 23469214-0 2013 Feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1 are involved in arsenite-induced cell malignant transformation. arsenite 77-85 programmed cell death 4 Homo sapiens 45-50 23469214-0 2013 Feedback regulations of miR-21 and MAPKs via Pdcd4 and Spry1 are involved in arsenite-induced cell malignant transformation. arsenite 77-85 sprouty RTK signaling antagonist 1 Homo sapiens 55-60 23469214-4 2013 RESULTS: MiR-21 was highly expressed in arsenite-transformed HELF cells and normal HELF cells acutely treated with arsenite, an effect that was concomitant with activation of JNK/c-Jun and ERK/NF-kappaB and down-regulation of Pdcd4 and Spry1 protein levels. arsenite 40-48 microRNA 21 Homo sapiens 9-15 23469214-4 2013 RESULTS: MiR-21 was highly expressed in arsenite-transformed HELF cells and normal HELF cells acutely treated with arsenite, an effect that was concomitant with activation of JNK/c-Jun and ERK/NF-kappaB and down-regulation of Pdcd4 and Spry1 protein levels. arsenite 40-48 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 179-184 23469214-4 2013 RESULTS: MiR-21 was highly expressed in arsenite-transformed HELF cells and normal HELF cells acutely treated with arsenite, an effect that was concomitant with activation of JNK/c-Jun and ERK/NF-kappaB and down-regulation of Pdcd4 and Spry1 protein levels. arsenite 115-123 microRNA 21 Homo sapiens 9-15 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 microRNA 21 Homo sapiens 19-25 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 sprouty RTK signaling antagonist 1 Homo sapiens 58-63 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 mitogen-activated protein kinase 8 Homo sapiens 108-111 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 112-117 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 mitogen-activated protein kinase 1 Homo sapiens 121-124 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 nuclear factor kappa B subunit 1 Homo sapiens 125-134 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 microRNA 21 Homo sapiens 165-171 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 mitogen-activated protein kinase 1 Homo sapiens 193-196 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 mitogen-activated protein kinase 8 Homo sapiens 212-215 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 programmed cell death 4 Homo sapiens 48-53 23469214-7 2013 Down-regulation of miR-21 and up-regulations of Pdcd44 or Spry1 blocked the arsenite-induced activations of JNK/c-Jun or ERK/NF-kappaB, indicating that knockdown of miR-21 inhibits feedback of ERK activation and JNK activation via increases of Pdcd4 and Spry1 protein levels, respectively. arsenite 76-84 sprouty RTK signaling antagonist 1 Homo sapiens 254-259 22967758-5 2012 RESULTS: Results showed that increase in nitric oxide synthase (NOS) activity, inflammatory markers expression, platelet aggregation, lipid peroxidation, protein oxidation, DNA damage and altered expression of liver X receptor-alpha (LXR-alpha) after arsenite treatment were restored with the supplementation of oils containing CLnA isomers. arsenite 251-259 nuclear receptor subfamily 1, group H, member 3 Rattus norvegicus 234-243 23075303-3 2012 Here we tested the molecular-scale interaction of bisulfide (S(-II)) with NOM and its consequences for arsenite (As(III)) binding. arsenite 103-111 transcription elongation factor A1 Homo sapiens 61-66 22706169-0 2012 Opposed arsenite-mediated regulation of p53-survivin is involved in neoplastic transformation, DNA damage, or apoptosis in human keratinocytes. arsenite 8-16 tumor protein p53 Homo sapiens 40-43 22955273-0 2012 Rapid equilibrium kinetic analysis of arsenite methylation catalyzed by recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT). arsenite 38-46 arsenite methyltransferase Homo sapiens 90-136 22955273-0 2012 Rapid equilibrium kinetic analysis of arsenite methylation catalyzed by recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT). arsenite 38-46 arsenite methyltransferase Homo sapiens 138-144 22872678-4 2012 Enhanced mutant fibulin-3 secretion can also be achieved by activation of a PERK-independent eIF2alpha kinase through arsenite treatment and is independent of activating transcription factor 4 signaling and protein translation. arsenite 118-126 EGF containing fibulin extracellular matrix protein 1 Homo sapiens 16-25 22872678-4 2012 Enhanced mutant fibulin-3 secretion can also be achieved by activation of a PERK-independent eIF2alpha kinase through arsenite treatment and is independent of activating transcription factor 4 signaling and protein translation. arsenite 118-126 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 76-80 22872678-4 2012 Enhanced mutant fibulin-3 secretion can also be achieved by activation of a PERK-independent eIF2alpha kinase through arsenite treatment and is independent of activating transcription factor 4 signaling and protein translation. arsenite 118-126 eukaryotic translation initiation factor 2A Homo sapiens 93-102 23000044-3 2012 However, persistent activation of Nrf2 in response to chronic oxidative stress, including inorganic arsenite (iAs3+) exposure, blunts glucose-triggered reactive oxygen species (ROS) signaling and impairs glucose-stimulated insulin secretion (GSIS). arsenite 100-108 nuclear factor, erythroid derived 2, like 2 Mus musculus 34-38 22706169-3 2012 Our present study shows that, for human keratinocytes (HaCaT) cells, a low concentration of arsenite activates extracellular signal-regulated kinases (ERKs), which leads to up-regulation of nuclear factor kappaB (NF-kappaB) binding to DNA and to elevated, NF-kappaB-dependent expression of mot-2 (a p53 inhibitor) and survivin (an inhibitor of apoptosis). arsenite 92-100 nuclear factor kappa B subunit 1 Homo sapiens 213-222 22706169-3 2012 Our present study shows that, for human keratinocytes (HaCaT) cells, a low concentration of arsenite activates extracellular signal-regulated kinases (ERKs), which leads to up-regulation of nuclear factor kappaB (NF-kappaB) binding to DNA and to elevated, NF-kappaB-dependent expression of mot-2 (a p53 inhibitor) and survivin (an inhibitor of apoptosis). arsenite 92-100 nuclear factor kappa B subunit 1 Homo sapiens 256-265 22706169-3 2012 Our present study shows that, for human keratinocytes (HaCaT) cells, a low concentration of arsenite activates extracellular signal-regulated kinases (ERKs), which leads to up-regulation of nuclear factor kappaB (NF-kappaB) binding to DNA and to elevated, NF-kappaB-dependent expression of mot-2 (a p53 inhibitor) and survivin (an inhibitor of apoptosis). arsenite 92-100 heat shock protein family A (Hsp70) member 9 Homo sapiens 290-295 22706169-3 2012 Our present study shows that, for human keratinocytes (HaCaT) cells, a low concentration of arsenite activates extracellular signal-regulated kinases (ERKs), which leads to up-regulation of nuclear factor kappaB (NF-kappaB) binding to DNA and to elevated, NF-kappaB-dependent expression of mot-2 (a p53 inhibitor) and survivin (an inhibitor of apoptosis). arsenite 92-100 tumor protein p53 Homo sapiens 299-302 22706169-6 2012 In contrast, a high concentration of arsenite activates c-Jun N-terminal kinases (JNKs), positive regulators of p53, by binding to p53 and preventing its murine double minute 2 (mdm2)-mediated degradation. arsenite 37-45 transformation related protein 53, pseudogene Mus musculus 112-115 22706169-6 2012 In contrast, a high concentration of arsenite activates c-Jun N-terminal kinases (JNKs), positive regulators of p53, by binding to p53 and preventing its murine double minute 2 (mdm2)-mediated degradation. arsenite 37-45 transformation related protein 53, pseudogene Mus musculus 131-134 22706169-6 2012 In contrast, a high concentration of arsenite activates c-Jun N-terminal kinases (JNKs), positive regulators of p53, by binding to p53 and preventing its murine double minute 2 (mdm2)-mediated degradation. arsenite 37-45 transformed mouse 3T3 cell double minute 2 Mus musculus 178-182 22706169-9 2012 By identifying a mechanism whereby ERKs and JNKs-mediated regulation of the p53-survivin signal pathway is involved in the biphasic effects of arsenite on human keratinocytes, our data expand understanding of arsenite-induced cell proliferation, neoplastic transformation, DNA damage, and apoptosis. arsenite 143-151 tumor protein p53 Homo sapiens 76-79 22706169-9 2012 By identifying a mechanism whereby ERKs and JNKs-mediated regulation of the p53-survivin signal pathway is involved in the biphasic effects of arsenite on human keratinocytes, our data expand understanding of arsenite-induced cell proliferation, neoplastic transformation, DNA damage, and apoptosis. arsenite 209-217 tumor protein p53 Homo sapiens 76-79 22745270-6 2012 The activation of Crz1 by arsenite culminates in the induction of the endogenous genes PMR1, PMC1 and GSC2. arsenite 26-34 DNA-binding transcription factor CRZ1 Saccharomyces cerevisiae S288C 18-22 22824620-5 2012 Immunocytochemical staining and Western blotting results revealed increased expression of Caveolin-1, IKKbeta, and COX-2 but decreased eNOS in SV-HUC-1 cells treated with low concentration of arsenite. arsenite 192-200 caveolin 1 Homo sapiens 90-100 22824620-5 2012 Immunocytochemical staining and Western blotting results revealed increased expression of Caveolin-1, IKKbeta, and COX-2 but decreased eNOS in SV-HUC-1 cells treated with low concentration of arsenite. arsenite 192-200 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 102-109 22824620-5 2012 Immunocytochemical staining and Western blotting results revealed increased expression of Caveolin-1, IKKbeta, and COX-2 but decreased eNOS in SV-HUC-1 cells treated with low concentration of arsenite. arsenite 192-200 mitochondrially encoded cytochrome c oxidase II Homo sapiens 115-120 22824620-5 2012 Immunocytochemical staining and Western blotting results revealed increased expression of Caveolin-1, IKKbeta, and COX-2 but decreased eNOS in SV-HUC-1 cells treated with low concentration of arsenite. arsenite 192-200 nitric oxide synthase 3 Homo sapiens 135-139 22824620-6 2012 Additionally, MEK inhibitor (U0126) significantly attenuated arsenite-induced expression of Caveolin-1, IKKbeta and COX-2 while reducing eNOS expression. arsenite 61-69 mitogen-activated protein kinase kinase 7 Homo sapiens 14-17 22824620-6 2012 Additionally, MEK inhibitor (U0126) significantly attenuated arsenite-induced expression of Caveolin-1, IKKbeta and COX-2 while reducing eNOS expression. arsenite 61-69 caveolin 1 Homo sapiens 92-102 22824620-6 2012 Additionally, MEK inhibitor (U0126) significantly attenuated arsenite-induced expression of Caveolin-1, IKKbeta and COX-2 while reducing eNOS expression. arsenite 61-69 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 104-111 22824620-6 2012 Additionally, MEK inhibitor (U0126) significantly attenuated arsenite-induced expression of Caveolin-1, IKKbeta and COX-2 while reducing eNOS expression. arsenite 61-69 mitochondrially encoded cytochrome c oxidase II Homo sapiens 116-121 22824620-6 2012 Additionally, MEK inhibitor (U0126) significantly attenuated arsenite-induced expression of Caveolin-1, IKKbeta and COX-2 while reducing eNOS expression. arsenite 61-69 nitric oxide synthase 3 Homo sapiens 137-141 22959463-8 2012 The arsenite-induced activation of the UPR was associated with an accumulation of protein aggregates containing p62 and LC3, proteins with established roles in the sequestration and autophagic clearance of protein aggregates. arsenite 4-12 nucleoporin 62 Homo sapiens 112-115 22959463-8 2012 The arsenite-induced activation of the UPR was associated with an accumulation of protein aggregates containing p62 and LC3, proteins with established roles in the sequestration and autophagic clearance of protein aggregates. arsenite 4-12 microtubule associated protein 1 light chain 3 alpha Homo sapiens 120-123 22771847-5 2012 In the present study, we have focused on the interaction of cellular PTPs with toxic trivalent arsenite (iAs(III)) and its intermediate metabolites such as monomethylarsonous acid (MMA(III)) and dimethylarsinous acid (DMA(III)) in vitro, and then determined the arsenic binding site in PTP by the use of recombinant PTPs (e.g., PTP1B and CD45). arsenite 95-103 protein tyrosine phosphatase non-receptor type 22 Homo sapiens 69-72 22771847-5 2012 In the present study, we have focused on the interaction of cellular PTPs with toxic trivalent arsenite (iAs(III)) and its intermediate metabolites such as monomethylarsonous acid (MMA(III)) and dimethylarsinous acid (DMA(III)) in vitro, and then determined the arsenic binding site in PTP by the use of recombinant PTPs (e.g., PTP1B and CD45). arsenite 95-103 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 328-333 22771847-5 2012 In the present study, we have focused on the interaction of cellular PTPs with toxic trivalent arsenite (iAs(III)) and its intermediate metabolites such as monomethylarsonous acid (MMA(III)) and dimethylarsinous acid (DMA(III)) in vitro, and then determined the arsenic binding site in PTP by the use of recombinant PTPs (e.g., PTP1B and CD45). arsenite 95-103 protein tyrosine phosphatase receptor type C Homo sapiens 338-342 22887765-0 2012 Analysis of neuroglobin mRNA expression in rat brain due to arsenite-induced oxidative stress. arsenite 60-68 neuroglobin Rattus norvegicus 12-23 22887765-8 2012 Ngb may play a protective role in cerebellum when oxidative stress occurs due to arsenite exposure. arsenite 81-89 neuroglobin Rattus norvegicus 0-3 22562211-6 2012 Thus, functional predictions suggest that the ACR2 protein is involved in the conversion of arsenate to arsenite in plant cells. arsenite 104-112 Rhodanese/Cell cycle control phosphatase superfamily protein Arabidopsis thaliana 46-50 22745270-5 2012 In response to an arsenite-induced increase of Ca(2+) in the cytosol, Crz1 is dephosphorylated and translocated to the nucleus, and stimulates CDRE-driven expression of the lacZ reporter gene in a Cnb1-dependent manner. arsenite 18-26 DNA-binding transcription factor CRZ1 Saccharomyces cerevisiae S288C 70-74 22745270-5 2012 In response to an arsenite-induced increase of Ca(2+) in the cytosol, Crz1 is dephosphorylated and translocated to the nucleus, and stimulates CDRE-driven expression of the lacZ reporter gene in a Cnb1-dependent manner. arsenite 18-26 calcineurin regulatory subunit B Saccharomyces cerevisiae S288C 197-201 22745270-6 2012 The activation of Crz1 by arsenite culminates in the induction of the endogenous genes PMR1, PMC1 and GSC2. arsenite 26-34 Ca(2+)/Mn(2+)-transporting P-type ATPase PMR1 Saccharomyces cerevisiae S288C 87-91 22745270-6 2012 The activation of Crz1 by arsenite culminates in the induction of the endogenous genes PMR1, PMC1 and GSC2. arsenite 26-34 calcium-transporting ATPase PMC1 Saccharomyces cerevisiae S288C 93-97 22550998-3 2012 In this study real-time PCR, western analysis, immunostaining and fluorescent localization were used to define the expression of ZIP8 in human kidney, cultured human proximal tubule (HPT) cells, normal and malignant human urothelium and Cd+2 and arsenite (As+3) transformed urothelial cells. arsenite 246-254 solute carrier family 39 member 8 Homo sapiens 129-133 22745270-6 2012 The activation of Crz1 by arsenite culminates in the induction of the endogenous genes PMR1, PMC1 and GSC2. arsenite 26-34 1,3-beta-glucan synthase GSC2 Saccharomyces cerevisiae S288C 102-106 22641621-8 2012 Interestingly, the expression of Nanog, a transcription factor that maintains the pluripotency of stem cells, was increased after arsenite exposure, indicating that arsenite inhibits their differentiation but not proliferation. arsenite 130-138 Nanog homeobox Mus musculus 33-38 22641621-8 2012 Interestingly, the expression of Nanog, a transcription factor that maintains the pluripotency of stem cells, was increased after arsenite exposure, indicating that arsenite inhibits their differentiation but not proliferation. arsenite 165-173 Nanog homeobox Mus musculus 33-38 22703473-2 2012 Irradiation of the arsenite/goethite under conditions where dissolved oxygen was present in solution led to the presence of arsenate (As(V)) product adsorbed on goethite and in solution. arsenite 19-27 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 134-139 22613180-2 2012 This laboratory has shown that ENO2 might be a biomarker for exposure to cadmium and arsenite. arsenite 85-93 enolase 2 Homo sapiens 31-35 22613031-4 2012 Here, real-time quantitative RT-PCR and whole-mount in situ hybridization data showed that zebrafish Dvr1, a mammalian homolog of GDF1 related to the formation of left-right axis, was significantly down-regulated in embryos exposed to arsenite. arsenite 235-243 growth differentiation factor 3 Danio rerio 101-105 22613031-4 2012 Here, real-time quantitative RT-PCR and whole-mount in situ hybridization data showed that zebrafish Dvr1, a mammalian homolog of GDF1 related to the formation of left-right axis, was significantly down-regulated in embryos exposed to arsenite. arsenite 235-243 growth differentiation factor 1 Homo sapiens 130-134 22613031-6 2012 Furthermore, overexpression of GDF1 significantly rescued development anomalies caused by morpholino or arsenite. arsenite 104-112 growth differentiation factor 1 Homo sapiens 31-35 22526669-2 2012 The samples were subjected to microwave-assisted extraction using diluted hydrochloric acid and hydrogen peroxide, which solubilised the analytes and oxidised arsenite (As(III)) to arsenate (As(V)). arsenite 159-167 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 191-196 22555848-4 2012 Increasing the levels of cellular polyamines by ectopic overexpression of the ornithine decarboxylase gene decreased cytoplasmic levels of SG-signature constituent proteins eukaryotic initiation factor 3b and T-cell intracellular antigen-1 (TIA-1)-related protein and repressed the assembly of SGs induced by exposure to arsenite-induced oxidative stress. arsenite 321-329 ornithine decarboxylase 1 Homo sapiens 78-101 22555848-5 2012 In contrast, depletion of cellular polyamines by inhibiting ornithine decarboxylase with alpha-difluoromethylornithine increased cytoplasmic eukaryotic initiation factor 3b and TIA-1 related protein abundance and enhanced arsenite-induced SG assembly. arsenite 222-230 ornithine decarboxylase 1 Homo sapiens 60-83 22463588-0 2012 Cyclooxygenase-2 (COX-2) mediates arsenite inhibition of UVB-induced cellular apoptosis in mouse epidermal Cl41 cells. arsenite 34-42 prostaglandin-endoperoxide synthase 2 Mus musculus 0-16 22463588-0 2012 Cyclooxygenase-2 (COX-2) mediates arsenite inhibition of UVB-induced cellular apoptosis in mouse epidermal Cl41 cells. arsenite 34-42 prostaglandin-endoperoxide synthase 2 Mus musculus 18-23 22463588-6 2012 We found that treatment of cells with low concentration (5 muM) arsenite attenuated cellular apoptosis upon UVB radiation accompanied with a coinductive effect on COX-2 expression and nuclear factor-kappaB (NFkappaB) transactivation. arsenite 64-72 prostaglandin-endoperoxide synthase 2 Mus musculus 163-168 22463588-6 2012 We found that treatment of cells with low concentration (5 muM) arsenite attenuated cellular apoptosis upon UVB radiation accompanied with a coinductive effect on COX-2 expression and nuclear factor-kappaB (NFkappaB) transactivation. arsenite 64-72 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 207-215 22463588-7 2012 Our results also showed that the COX-2 induction by arsenite and UVB depended on an NFkappaB pathway because COX-2 co-induction could be attenuated in either p65-deficient or p50-deficient cells. arsenite 52-60 prostaglandin-endoperoxide synthase 2 Mus musculus 33-38 22463588-7 2012 Our results also showed that the COX-2 induction by arsenite and UVB depended on an NFkappaB pathway because COX-2 co-induction could be attenuated in either p65-deficient or p50-deficient cells. arsenite 52-60 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 84-92 22463588-7 2012 Our results also showed that the COX-2 induction by arsenite and UVB depended on an NFkappaB pathway because COX-2 co-induction could be attenuated in either p65-deficient or p50-deficient cells. arsenite 52-60 prostaglandin-endoperoxide synthase 2 Mus musculus 109-114 22463588-7 2012 Our results also showed that the COX-2 induction by arsenite and UVB depended on an NFkappaB pathway because COX-2 co-induction could be attenuated in either p65-deficient or p50-deficient cells. arsenite 52-60 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 158-161 22463588-7 2012 Our results also showed that the COX-2 induction by arsenite and UVB depended on an NFkappaB pathway because COX-2 co-induction could be attenuated in either p65-deficient or p50-deficient cells. arsenite 52-60 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 175-178 22463588-8 2012 Moreover, UVB-induced cell apoptosis could be dramatically reduced by the introduction of exogenous COX-2 expression, whereas the inhibitory effect of arsenite on UVB-induced cell apoptosis could be impaired in COX-2 knockdown C141 cells. arsenite 151-159 prostaglandin-endoperoxide synthase 2 Mus musculus 211-216 22463588-9 2012 Our results indicated that COX-2 mediated the anti-apoptotic effect of arsenite in UVB radiation through an NFkappaB-dependent pathway. arsenite 71-79 prostaglandin-endoperoxide synthase 2 Mus musculus 27-32 22463588-9 2012 Our results indicated that COX-2 mediated the anti-apoptotic effect of arsenite in UVB radiation through an NFkappaB-dependent pathway. arsenite 71-79 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 108-116 22463588-10 2012 Given the importance of apoptosis evasion during carcinogenesis, we anticipated that COX-2 induction might be at least partially responsible for the co-carcinogenic effect of arsenite on UVB-induced skin carcinogenesis. arsenite 175-183 prostaglandin-endoperoxide synthase 2 Mus musculus 85-90 22521605-0 2012 Arsenite activates NFkappaB through induction of C-reactive protein. arsenite 0-8 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 19-27 22496356-1 2012 Heat shock factor 1 (HSF1) is a key regulator of the cytoprotective and anti-apoptotic heat shock response and can be activated by arsenite. arsenite 131-139 heat shock transcription factor 1 Homo sapiens 0-19 22496356-1 2012 Heat shock factor 1 (HSF1) is a key regulator of the cytoprotective and anti-apoptotic heat shock response and can be activated by arsenite. arsenite 131-139 heat shock transcription factor 1 Homo sapiens 21-25 22577148-6 2012 Moreover, cells induced to undergo apoptosis by arsenite show increased R-CRT on their cell surface. arsenite 48-56 calreticulin Homo sapiens 72-77 22521605-0 2012 Arsenite activates NFkappaB through induction of C-reactive protein. arsenite 0-8 C-reactive protein, pentraxin-related Mus musculus 49-67 22521605-5 2012 In this study we show that exposure of the hepatic cell line, HepG2, to environmentally relevant levels of arsenite (0.13 to 2 muM) results in elevated CRP expression and secretion. arsenite 107-115 C-reactive protein, pentraxin-related Mus musculus 152-155 22421273-6 2012 Decreased protein expression of NR2A, PSD-95 and p-CaMKII alpha in the hippocampus of arsenite-exposed rats was observed, while the expression of SynGAP, a negative regulator of Ras-MAPK activity, was increased when compared with the controls. arsenite 86-94 glutamate ionotropic receptor NMDA type subunit 2A Rattus norvegicus 32-36 22447124-0 2012 Blockade of p53 by HIF-2alpha, but not HIF-1alpha, is involved in arsenite-induced malignant transformation of human bronchial epithelial cells. arsenite 66-74 tumor protein p53 Homo sapiens 12-15 22447124-0 2012 Blockade of p53 by HIF-2alpha, but not HIF-1alpha, is involved in arsenite-induced malignant transformation of human bronchial epithelial cells. arsenite 66-74 endothelial PAS domain protein 1 Homo sapiens 19-29 22447124-7 2012 The present report demonstrates that, with increased time of exposure to arsenite, there is more increased expression of HIF-2alpha, but not HIF-1alpha. arsenite 73-81 endothelial PAS domain protein 1 Homo sapiens 121-131 22447124-7 2012 The present report demonstrates that, with increased time of exposure to arsenite, there is more increased expression of HIF-2alpha, but not HIF-1alpha. arsenite 73-81 hypoxia inducible factor 1 subunit alpha Homo sapiens 141-151 22447124-9 2012 Arsenite induces accumulation of HIF-2alpha by inhibiting its degradation through the ubiquitin-mediated proteasome pathway. arsenite 0-8 endothelial PAS domain protein 1 Homo sapiens 33-43 22447124-11 2012 Finally, inhibition of HIF-2alpha blocks arsenite-induced proliferation and malignant transformation. arsenite 41-49 endothelial PAS domain protein 1 Homo sapiens 23-33 22447124-12 2012 Thus, our studies show that blockade of p53 function by inhibiting the ubiquitin-mediated proteasome degradation of HIF-2alpha, but not that of HIF-1alpha, is involved in arsenite-induced proliferation and neoplastic transformation of HBE cells. arsenite 171-179 tumor protein p53 Homo sapiens 40-43 22447124-12 2012 Thus, our studies show that blockade of p53 function by inhibiting the ubiquitin-mediated proteasome degradation of HIF-2alpha, but not that of HIF-1alpha, is involved in arsenite-induced proliferation and neoplastic transformation of HBE cells. arsenite 171-179 endothelial PAS domain protein 1 Homo sapiens 116-126 22421273-6 2012 Decreased protein expression of NR2A, PSD-95 and p-CaMKII alpha in the hippocampus of arsenite-exposed rats was observed, while the expression of SynGAP, a negative regulator of Ras-MAPK activity, was increased when compared with the controls. arsenite 86-94 discs large MAGUK scaffold protein 4 Rattus norvegicus 38-44 22421273-6 2012 Decreased protein expression of NR2A, PSD-95 and p-CaMKII alpha in the hippocampus of arsenite-exposed rats was observed, while the expression of SynGAP, a negative regulator of Ras-MAPK activity, was increased when compared with the controls. arsenite 86-94 synaptic Ras GTPase activating protein 1 Rattus norvegicus 146-152 22421273-6 2012 Decreased protein expression of NR2A, PSD-95 and p-CaMKII alpha in the hippocampus of arsenite-exposed rats was observed, while the expression of SynGAP, a negative regulator of Ras-MAPK activity, was increased when compared with the controls. arsenite 86-94 mitogen activated protein kinase 3 Rattus norvegicus 182-186 22421273-7 2012 Additionally, decreased p-ERK1/2 activity was found in the hippocampus of arsenite-exposed rats. arsenite 74-82 mitogen activated protein kinase 3 Rattus norvegicus 26-32 22366412-0 2012 DNA-PKcs-mediated stabilization of p53 by JNK2 is involved in arsenite-induced DNA damage and apoptosis in human embryo lung fibroblast cells. arsenite 62-70 protein kinase, DNA-activated, catalytic subunit Homo sapiens 0-8 22366412-0 2012 DNA-PKcs-mediated stabilization of p53 by JNK2 is involved in arsenite-induced DNA damage and apoptosis in human embryo lung fibroblast cells. arsenite 62-70 tumor protein p53 Homo sapiens 35-38 22366412-0 2012 DNA-PKcs-mediated stabilization of p53 by JNK2 is involved in arsenite-induced DNA damage and apoptosis in human embryo lung fibroblast cells. arsenite 62-70 mitogen-activated protein kinase 9 Homo sapiens 42-46 22366412-4 2012 Here, we find that, in human embryo lung fibroblast (HELF) cells, arsenite induces the activation of dependent protein kinase catalytic subunit (DNA-PKcs), which then phosphorylates and activates c-Jun N-terminal kinases 2 (JNK2), but not JNK1. arsenite 66-74 protein kinase, DNA-activated, catalytic subunit Homo sapiens 145-153 22366412-4 2012 Here, we find that, in human embryo lung fibroblast (HELF) cells, arsenite induces the activation of dependent protein kinase catalytic subunit (DNA-PKcs), which then phosphorylates and activates c-Jun N-terminal kinases 2 (JNK2), but not JNK1. arsenite 66-74 mitogen-activated protein kinase 9 Homo sapiens 196-222 22366412-4 2012 Here, we find that, in human embryo lung fibroblast (HELF) cells, arsenite induces the activation of dependent protein kinase catalytic subunit (DNA-PKcs), which then phosphorylates and activates c-Jun N-terminal kinases 2 (JNK2), but not JNK1. arsenite 66-74 mitogen-activated protein kinase 9 Homo sapiens 224-228 22366412-4 2012 Here, we find that, in human embryo lung fibroblast (HELF) cells, arsenite induces the activation of dependent protein kinase catalytic subunit (DNA-PKcs), which then phosphorylates and activates c-Jun N-terminal kinases 2 (JNK2), but not JNK1. arsenite 66-74 mitogen-activated protein kinase 8 Homo sapiens 239-243 22366412-6 2012 Knockdown of DNA-PKcs/JNK2 signal pathway or p53 reduces apoptosis but elevates the DNA damage induced by a high level of arsenite. arsenite 122-130 protein kinase, DNA-activated, catalytic subunit Homo sapiens 13-21 22366412-6 2012 Knockdown of DNA-PKcs/JNK2 signal pathway or p53 reduces apoptosis but elevates the DNA damage induced by a high level of arsenite. arsenite 122-130 mitogen-activated protein kinase 9 Homo sapiens 22-26 22366412-6 2012 Knockdown of DNA-PKcs/JNK2 signal pathway or p53 reduces apoptosis but elevates the DNA damage induced by a high level of arsenite. arsenite 122-130 tumor protein p53 Homo sapiens 45-48 22551203-6 2012 In the in vitro study, human lymphoblasts were treated with arsenite at 0-100 muM for two, four and eight hours (short-term) and at 0, 0.5 and 1.0 muM for eight-weeks period (long-term). arsenite 60-68 latexin Homo sapiens 78-81 22551203-11 2012 Short-term in vitro arsenite treatment in lymphoblastoid cells clearly demonstrated a significant global hypomethylation, determined as reduction in LINE-1 methylation and total 5-MedC content, and p53 hypermethylation (p < 0.05). arsenite 20-28 tumor protein p53 Homo sapiens 198-201 22366412-7 2012 These results suggest that DNA-PKcs-mediated stabilization of p53 by JNK2 is involved in arsenite-induced DNA damage and apoptosis. arsenite 89-97 protein kinase, DNA-activated, catalytic subunit Homo sapiens 27-35 22366412-7 2012 These results suggest that DNA-PKcs-mediated stabilization of p53 by JNK2 is involved in arsenite-induced DNA damage and apoptosis. arsenite 89-97 tumor protein p53 Homo sapiens 62-65 22366412-7 2012 These results suggest that DNA-PKcs-mediated stabilization of p53 by JNK2 is involved in arsenite-induced DNA damage and apoptosis. arsenite 89-97 mitogen-activated protein kinase 9 Homo sapiens 69-73 22380876-0 2012 Heterologous expression of the yeast arsenite efflux system ACR3 improves Arabidopsis thaliana tolerance to arsenic stress. arsenite 37-45 Arr3p Saccharomyces cerevisiae S288C 60-64 22387281-0 2012 Regulation of miRNA-21 by reactive oxygen species-activated ERK/NF-kappaB in arsenite-induced cell transformation. arsenite 77-85 microRNA 21 Homo sapiens 14-22 22387281-0 2012 Regulation of miRNA-21 by reactive oxygen species-activated ERK/NF-kappaB in arsenite-induced cell transformation. arsenite 77-85 mitogen-activated protein kinase 1 Homo sapiens 60-63 22387281-0 2012 Regulation of miRNA-21 by reactive oxygen species-activated ERK/NF-kappaB in arsenite-induced cell transformation. arsenite 77-85 nuclear factor kappa B subunit 1 Homo sapiens 64-73 22387281-4 2012 The purpose of this study was to determine if miR-21 is involved in arsenite-induced malignant transformation and to characterize the associated signaling pathways. arsenite 68-76 microRNA 21 Homo sapiens 46-52 22387281-5 2012 During arsenite-induced transformation of human embryo lung fibroblast (HELF) cells, miR-21 was upregulated, and the extracellular signal-regulated kinase (ERK)/nuclear factor-kappaB (NF-kappaB) signal pathway was activated. arsenite 7-15 microRNA 21 Homo sapiens 85-91 22387281-5 2012 During arsenite-induced transformation of human embryo lung fibroblast (HELF) cells, miR-21 was upregulated, and the extracellular signal-regulated kinase (ERK)/nuclear factor-kappaB (NF-kappaB) signal pathway was activated. arsenite 7-15 mitogen-activated protein kinase 1 Homo sapiens 156-159 22387281-5 2012 During arsenite-induced transformation of human embryo lung fibroblast (HELF) cells, miR-21 was upregulated, and the extracellular signal-regulated kinase (ERK)/nuclear factor-kappaB (NF-kappaB) signal pathway was activated. arsenite 7-15 nuclear factor kappa B subunit 1 Homo sapiens 184-193 22387281-7 2012 Blockage of ERK by the inhibitor U0126 or inhibition of NF-kappaB p65 by siRNA or Bay 11-7082 prevented the increases in miR-21 and the decreases in Spry1, Pten, and Pdcd4, the target proteins of miR-21, induced by arsenite. arsenite 215-223 mitogen-activated protein kinase 1 Homo sapiens 12-15 22387281-7 2012 Blockage of ERK by the inhibitor U0126 or inhibition of NF-kappaB p65 by siRNA or Bay 11-7082 prevented the increases in miR-21 and the decreases in Spry1, Pten, and Pdcd4, the target proteins of miR-21, induced by arsenite. arsenite 215-223 nuclear factor kappa B subunit 1 Homo sapiens 56-65 22387281-7 2012 Blockage of ERK by the inhibitor U0126 or inhibition of NF-kappaB p65 by siRNA or Bay 11-7082 prevented the increases in miR-21 and the decreases in Spry1, Pten, and Pdcd4, the target proteins of miR-21, induced by arsenite. arsenite 215-223 microRNA 21 Homo sapiens 121-127 22367689-0 2012 Histone deacetylase 6 associates with ribosomes and regulates de novo protein translation during arsenite stress. arsenite 97-105 histone deacetylase 6 Homo sapiens 0-21 22387281-9 2012 Further, anti-miR-21 downregulated miR-21 expression and prevented the arsenite-induced activation of ERK via the increase in Spry1, indicating that miR-21 has a feedback effect in regulating ERK activation. arsenite 71-79 microRNA 21 Homo sapiens 14-20 22387281-9 2012 Further, anti-miR-21 downregulated miR-21 expression and prevented the arsenite-induced activation of ERK via the increase in Spry1, indicating that miR-21 has a feedback effect in regulating ERK activation. arsenite 71-79 microRNA 21 Homo sapiens 35-41 22387281-9 2012 Further, anti-miR-21 downregulated miR-21 expression and prevented the arsenite-induced activation of ERK via the increase in Spry1, indicating that miR-21 has a feedback effect in regulating ERK activation. arsenite 71-79 mitogen-activated protein kinase 1 Homo sapiens 102-105 22387281-9 2012 Further, anti-miR-21 downregulated miR-21 expression and prevented the arsenite-induced activation of ERK via the increase in Spry1, indicating that miR-21 has a feedback effect in regulating ERK activation. arsenite 71-79 sprouty RTK signaling antagonist 1 Homo sapiens 126-131 22387281-9 2012 Further, anti-miR-21 downregulated miR-21 expression and prevented the arsenite-induced activation of ERK via the increase in Spry1, indicating that miR-21 has a feedback effect in regulating ERK activation. arsenite 71-79 microRNA 21 Homo sapiens 35-41 22387281-9 2012 Further, anti-miR-21 downregulated miR-21 expression and prevented the arsenite-induced activation of ERK via the increase in Spry1, indicating that miR-21 has a feedback effect in regulating ERK activation. arsenite 71-79 mitogen-activated protein kinase 1 Homo sapiens 192-195 22387281-10 2012 Overexpression of miR-21 with an miR-21 mimic and feedback activation of ERK and NF-kappaB via the decrease in Spry1 promoted the malignancy of HELF cells exposed to arsenite, but knockdown of miR-21 with anti-miR-21 and feedback blockage of ERK and NF-kappaB activation through an increase in Spry1 decreased anchorage-independent growth of arsenite-transformed cells. arsenite 166-174 microRNA 21 Homo sapiens 18-24 22387281-10 2012 Overexpression of miR-21 with an miR-21 mimic and feedback activation of ERK and NF-kappaB via the decrease in Spry1 promoted the malignancy of HELF cells exposed to arsenite, but knockdown of miR-21 with anti-miR-21 and feedback blockage of ERK and NF-kappaB activation through an increase in Spry1 decreased anchorage-independent growth of arsenite-transformed cells. arsenite 166-174 mitogen-activated protein kinase 1 Homo sapiens 73-76 22387281-10 2012 Overexpression of miR-21 with an miR-21 mimic and feedback activation of ERK and NF-kappaB via the decrease in Spry1 promoted the malignancy of HELF cells exposed to arsenite, but knockdown of miR-21 with anti-miR-21 and feedback blockage of ERK and NF-kappaB activation through an increase in Spry1 decreased anchorage-independent growth of arsenite-transformed cells. arsenite 342-350 microRNA 21 Homo sapiens 18-24 22387281-11 2012 Thus, the transformation of HELF cells induced by chronic exposure to arsenite is mediated by increased miR-21 expression, which, in turn, is mediated by reactive oxygen species activation of the ERK/NF-kappaB pathway. arsenite 70-78 microRNA 21 Homo sapiens 104-110 22387281-11 2012 Thus, the transformation of HELF cells induced by chronic exposure to arsenite is mediated by increased miR-21 expression, which, in turn, is mediated by reactive oxygen species activation of the ERK/NF-kappaB pathway. arsenite 70-78 mitogen-activated protein kinase 1 Homo sapiens 196-199 22387281-11 2012 Thus, the transformation of HELF cells induced by chronic exposure to arsenite is mediated by increased miR-21 expression, which, in turn, is mediated by reactive oxygen species activation of the ERK/NF-kappaB pathway. arsenite 70-78 nuclear factor kappa B subunit 1 Homo sapiens 200-209 22367689-4 2012 Separation of ribosomal subunits versus intact ribosomes or polysomes indicated that HDAC6 was mainly detected in 40/43S fractions containing the small ribosomal subunit in untreated cells but was associated with 40/43S and 60/80S ribosomal fractions in arsenite-treated cells. arsenite 254-262 histone deacetylase 6 Homo sapiens 85-90 22367689-5 2012 Immunocytochemistry studies revealed that arsenite caused colocalization of HDAC6 with the ribosomal large and small subunit protein L36a and S6. arsenite 42-50 histone deacetylase 6 Homo sapiens 76-81 22367689-6 2012 Both L36a and S6 were detected in the immunocomplex of HDAC6 isolated from arsenite-treated cells. arsenite 75-83 histone deacetylase 6 Homo sapiens 55-60 22367689-8 2012 Among arsenite stress-induced proteins, de novo Nrf2 protein translation was inhibited by Tubastatin A. arsenite 6-14 NFE2 like bZIP transcription factor 2 Homo sapiens 48-52 22367689-9 2012 These data demonstrate that HDAC6 was recruited to ribosomes, physically interacted with ribosomal proteins, and regulated de novo protein translation in keratinocytes responding to arsenite stress. arsenite 182-190 histone deacetylase 6 Homo sapiens 28-33 22387748-0 2012 Poly(ADP-ribose) polymerase-1 inhibition by arsenite promotes the survival of cells with unrepaired DNA lesions induced by UV exposure. arsenite 44-52 poly(ADP-ribose) polymerase 1 Homo sapiens 0-29 22387748-3 2012 We have previously demonstrated that low concentrations of arsenite inhibit poly(ADP-ribose) polymerase (PARP)-1, thus interfering with DNA repair process triggered by UV radiation. arsenite 59-67 poly(ADP-ribose) polymerase 1 Homo sapiens 76-112 22387748-10 2012 Notably, knockdown of PARP-1 with small interfering RNA completely abolished the antagonism of arsenite. arsenite 95-103 poly(ADP-ribose) polymerase 1 Homo sapiens 22-28 22387748-12 2012 Together, these results suggest that low concentration of arsenite reduces UV-induced apoptosis via inhibiting PARP-1, thus promoting the survival of cells with unrepaired DNA lesions, which may be an important mechanism underlying arsenic cocarcinogenic action. arsenite 58-66 poly(ADP-ribose) polymerase 1 Homo sapiens 111-117 22492492-8 2012 The cytotoxicity of arsenite was augmented by p38 MAP kinase inhibitor SB202190 and HO-1 inhibitor tin protoporphyrin IX (SnPP), whereas p38 MAP kinase inhibitor SB202190 also inhibited HO-1 induction by NaAsO(2) . arsenite 20-28 mitogen-activated protein kinase 14 Homo sapiens 46-49 22452989-7 2012 Targeted knockdown of HRI or G3BP, a protein required for SG assembly, inhibits spontaneous and arsenite-induced assembly of SGs in erythroid progenitor cells. arsenite 96-104 eukaryotic translation initiation factor 2 alpha kinase 1 Homo sapiens 22-25 22452989-7 2012 Targeted knockdown of HRI or G3BP, a protein required for SG assembly, inhibits spontaneous and arsenite-induced assembly of SGs in erythroid progenitor cells. arsenite 96-104 G3BP stress granule assembly factor 1 Homo sapiens 29-33 22492492-8 2012 The cytotoxicity of arsenite was augmented by p38 MAP kinase inhibitor SB202190 and HO-1 inhibitor tin protoporphyrin IX (SnPP), whereas p38 MAP kinase inhibitor SB202190 also inhibited HO-1 induction by NaAsO(2) . arsenite 20-28 heme oxygenase 1 Homo sapiens 84-88 22492492-8 2012 The cytotoxicity of arsenite was augmented by p38 MAP kinase inhibitor SB202190 and HO-1 inhibitor tin protoporphyrin IX (SnPP), whereas p38 MAP kinase inhibitor SB202190 also inhibited HO-1 induction by NaAsO(2) . arsenite 20-28 heme oxygenase 1 Homo sapiens 186-190 22310326-5 2012 Our work has shown that arsenite decreases nuclear levels of RXRalpha the nuclear receptor that, as a heterodimer partner with PXR, transactivates the CYP3A gene. arsenite 24-32 retinoid X receptor alpha Homo sapiens 61-69 22720424-2 2012 Photocatalysis can rapidly oxidize arsenite, i.e. As(III), to less labile arsenate, i.e. As(V), which then can be removed by adsorption on to various adsorbents. arsenite 35-43 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 89-94 22310326-5 2012 Our work has shown that arsenite decreases nuclear levels of RXRalpha the nuclear receptor that, as a heterodimer partner with PXR, transactivates the CYP3A gene. arsenite 24-32 nuclear receptor subfamily 1 group I member 2 Homo sapiens 127-130 22310326-5 2012 Our work has shown that arsenite decreases nuclear levels of RXRalpha the nuclear receptor that, as a heterodimer partner with PXR, transactivates the CYP3A gene. arsenite 24-32 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 151-156 22310326-6 2012 These results suggest that arsenite decreases transcription of CYP3A by decreasing RXRalpha. arsenite 27-35 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 63-68 22310326-6 2012 These results suggest that arsenite decreases transcription of CYP3A by decreasing RXRalpha. arsenite 27-35 retinoid X receptor alpha Homo sapiens 83-91 22310326-7 2012 The present report shows that exposure to 5 muM arsenite decreased the activity of a rat CYP3A promoter luciferase reporter in HepG2 cells. arsenite 48-56 cytochrome P450, family 3, subfamily a, polypeptide 62 Rattus norvegicus 89-94 22310326-10 2012 When rifampicin-treated primary human hepatocyte cultures were exposed to arsenite concentrations as low as 50 nM, CYP3A mRNA was decreased. arsenite 74-82 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 115-120 22310326-13 2012 Surprisingly, we show that in hepatocytes arsenite decreases expression of two inflammatory mediators, TNF and VEGF, an effect that is not predicted from suppression of RXRalpha activity. arsenite 42-50 tumor necrosis factor Homo sapiens 103-106 22476201-4 2012 RESULTS: In human keratinocyte HaCaT cells, selective knockdown (KD) of NRF2 by lentiviral short hairpin RNAs (shRNAs) significantly reduced the expression of many antioxidant enzymes and sensitized the cells to acute cytotoxicity of inorganic arsenite (iAs(3+)). arsenite 244-252 NFE2 like bZIP transcription factor 2 Homo sapiens 72-76 22310326-13 2012 Surprisingly, we show that in hepatocytes arsenite decreases expression of two inflammatory mediators, TNF and VEGF, an effect that is not predicted from suppression of RXRalpha activity. arsenite 42-50 vascular endothelial growth factor A Homo sapiens 111-115 22244921-3 2012 Pretreatment with U-73122 (a specific PLC inhibitor) or 2-APB (a specific IP3 receptor antagonist) attenuated this effect, suggesting that PLC/IP3 signaling cascade is involved in arsenite-induced elevation of [Ca2+]i. Cytotoxic concentrations of arsenite (5 and 10 muM) significantly enhanced endothelial nitric oxide synthase (eNOS) phosphorylation, nitric oxide (NO) production and apoptosis after 24-h exposure. arsenite 180-188 heparan sulfate proteoglycan 2 Homo sapiens 38-41 22244921-3 2012 Pretreatment with U-73122 (a specific PLC inhibitor) or 2-APB (a specific IP3 receptor antagonist) attenuated this effect, suggesting that PLC/IP3 signaling cascade is involved in arsenite-induced elevation of [Ca2+]i. Cytotoxic concentrations of arsenite (5 and 10 muM) significantly enhanced endothelial nitric oxide synthase (eNOS) phosphorylation, nitric oxide (NO) production and apoptosis after 24-h exposure. arsenite 180-188 inositol 1,4,5-trisphosphate receptor type 3 Homo sapiens 74-86 22244921-3 2012 Pretreatment with U-73122 (a specific PLC inhibitor) or 2-APB (a specific IP3 receptor antagonist) attenuated this effect, suggesting that PLC/IP3 signaling cascade is involved in arsenite-induced elevation of [Ca2+]i. Cytotoxic concentrations of arsenite (5 and 10 muM) significantly enhanced endothelial nitric oxide synthase (eNOS) phosphorylation, nitric oxide (NO) production and apoptosis after 24-h exposure. arsenite 180-188 heparan sulfate proteoglycan 2 Homo sapiens 139-142 22244921-3 2012 Pretreatment with U-73122 (a specific PLC inhibitor) or 2-APB (a specific IP3 receptor antagonist) attenuated this effect, suggesting that PLC/IP3 signaling cascade is involved in arsenite-induced elevation of [Ca2+]i. Cytotoxic concentrations of arsenite (5 and 10 muM) significantly enhanced endothelial nitric oxide synthase (eNOS) phosphorylation, nitric oxide (NO) production and apoptosis after 24-h exposure. arsenite 180-188 latexin Homo sapiens 266-269 22244921-3 2012 Pretreatment with U-73122 (a specific PLC inhibitor) or 2-APB (a specific IP3 receptor antagonist) attenuated this effect, suggesting that PLC/IP3 signaling cascade is involved in arsenite-induced elevation of [Ca2+]i. Cytotoxic concentrations of arsenite (5 and 10 muM) significantly enhanced endothelial nitric oxide synthase (eNOS) phosphorylation, nitric oxide (NO) production and apoptosis after 24-h exposure. arsenite 180-188 nitric oxide synthase 3 Homo sapiens 294-327 22244921-3 2012 Pretreatment with U-73122 (a specific PLC inhibitor) or 2-APB (a specific IP3 receptor antagonist) attenuated this effect, suggesting that PLC/IP3 signaling cascade is involved in arsenite-induced elevation of [Ca2+]i. Cytotoxic concentrations of arsenite (5 and 10 muM) significantly enhanced endothelial nitric oxide synthase (eNOS) phosphorylation, nitric oxide (NO) production and apoptosis after 24-h exposure. arsenite 247-255 heparan sulfate proteoglycan 2 Homo sapiens 139-142 22244921-5 2012 Moreover, we also found that non-apoptotic concentrations of arsenite (0.5 and 1 muM) dramatically mitigated thrombin-induced rapid transient rise of [Ca2+]i, eNOS phosphorylation and NO production, suggesting functional disruption of endothelial by arsenite, and these effects occurred without an alteration of PLC-beta1 and thrombin receptor levels. arsenite 61-69 latexin Homo sapiens 81-84 22244921-5 2012 Moreover, we also found that non-apoptotic concentrations of arsenite (0.5 and 1 muM) dramatically mitigated thrombin-induced rapid transient rise of [Ca2+]i, eNOS phosphorylation and NO production, suggesting functional disruption of endothelial by arsenite, and these effects occurred without an alteration of PLC-beta1 and thrombin receptor levels. arsenite 61-69 coagulation factor II, thrombin Homo sapiens 109-117 22244921-5 2012 Moreover, we also found that non-apoptotic concentrations of arsenite (0.5 and 1 muM) dramatically mitigated thrombin-induced rapid transient rise of [Ca2+]i, eNOS phosphorylation and NO production, suggesting functional disruption of endothelial by arsenite, and these effects occurred without an alteration of PLC-beta1 and thrombin receptor levels. arsenite 61-69 phospholipase C beta 1 Homo sapiens 312-321 22244921-5 2012 Moreover, we also found that non-apoptotic concentrations of arsenite (0.5 and 1 muM) dramatically mitigated thrombin-induced rapid transient rise of [Ca2+]i, eNOS phosphorylation and NO production, suggesting functional disruption of endothelial by arsenite, and these effects occurred without an alteration of PLC-beta1 and thrombin receptor levels. arsenite 61-69 coagulation factor II, thrombin Homo sapiens 326-334 22244921-5 2012 Moreover, we also found that non-apoptotic concentrations of arsenite (0.5 and 1 muM) dramatically mitigated thrombin-induced rapid transient rise of [Ca2+]i, eNOS phosphorylation and NO production, suggesting functional disruption of endothelial by arsenite, and these effects occurred without an alteration of PLC-beta1 and thrombin receptor levels. arsenite 250-258 coagulation factor II, thrombin Homo sapiens 109-117 22244921-6 2012 Altogether, the results reveal that arsenite induces apoptotic cell death and endothelial dysfunction as indicated by the reduction of thrombin responses, particularly related to an alteration of intracellular Ca2+ homeostasis. arsenite 36-44 coagulation factor II, thrombin Homo sapiens 135-143 22240577-6 2012 Here we show that Tudor-SN localizes to cytoplasmic stress granules in HeLa cells undergoing arsenite-induced oxidative stress, or following transfection with long dsRNA (poly[IC]), which initiates an interferon cascade. arsenite 93-101 staphylococcal nuclease and tudor domain containing 1 Homo sapiens 18-26 22260869-0 2012 Arsenite-induced apoptosis of human neuroblastoma cells requires p53 but occurs independently of c-Jun. arsenite 0-8 tumor protein p53 Homo sapiens 65-68 22260869-0 2012 Arsenite-induced apoptosis of human neuroblastoma cells requires p53 but occurs independently of c-Jun. arsenite 0-8 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 97-102 22260869-1 2012 Arsenite treatment of human SH-SY5Y neuroblastoma cells leads to an upregulation of caspase-3/7 activity and to the fragmentation of chromatin that is accompanied by elevated p53 and c-Jun levels. arsenite 0-8 caspase 3 Homo sapiens 84-93 22260869-1 2012 Arsenite treatment of human SH-SY5Y neuroblastoma cells leads to an upregulation of caspase-3/7 activity and to the fragmentation of chromatin that is accompanied by elevated p53 and c-Jun levels. arsenite 0-8 tumor protein p53 Homo sapiens 175-178 22260869-1 2012 Arsenite treatment of human SH-SY5Y neuroblastoma cells leads to an upregulation of caspase-3/7 activity and to the fragmentation of chromatin that is accompanied by elevated p53 and c-Jun levels. arsenite 0-8 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 183-188 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 113-121 tumor protein p53 Homo sapiens 36-39 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 113-121 tumor protein p53 Homo sapiens 41-44 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 113-121 caspase 3 Homo sapiens 146-155 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 113-121 tumor protein p53 Homo sapiens 41-44 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 239-247 tumor protein p53 Homo sapiens 36-39 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 239-247 tumor protein p53 Homo sapiens 41-44 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 239-247 caspase 3 Homo sapiens 146-155 22260869-2 2012 Expression of a truncated mutant of p53, p53DD, which interfered with the oligomerization of p53, suppressed the arsenite-induced upregulation of caspase-3/7 activity and the fragmentation of chromatin, indicating that p53 is required for arsenite-induced cell death. arsenite 239-247 tumor protein p53 Homo sapiens 41-44 22260869-5 2012 Transcriptional upregulation of a chromatin-embedded p53-responsive reporter gene in either arsenite or nutlin-3 stimulated neuroblastoma cells revealed that the transcriptional activity of p53 was increased under these conditions. arsenite 92-100 tumor protein p53 Homo sapiens 53-56 22260869-5 2012 Transcriptional upregulation of a chromatin-embedded p53-responsive reporter gene in either arsenite or nutlin-3 stimulated neuroblastoma cells revealed that the transcriptional activity of p53 was increased under these conditions. arsenite 92-100 tumor protein p53 Homo sapiens 190-193 22260869-9 2012 Together, these data show that the upregulation of p53 is causally linked with arsenite-induced cell death in neuroblastoma cells, whereas the upregulation of c-Jun is not part of this apoptotic signaling cascade. arsenite 79-87 tumor protein p53 Homo sapiens 51-54 22100391-0 2012 Phosphorylation of the M3/6 dual-specificity phosphatase enhances the activation of JNK by arsenite. arsenite 91-99 mitogen-activated protein kinase 8 Homo sapiens 84-87 22100391-4 2012 It has been shown that M3/6 itself is phosphorylated by JNK upon stimulation with arsenite, but the role of this phosphorylation has not been investigated. arsenite 82-90 mitogen-activated protein kinase 8 Homo sapiens 56-59 22100391-9 2012 Interestingly, expression of M3/6 phosphorylation mutants delayed the time-course of JNK phosphorylation and activation by arsenite. arsenite 123-131 mitogen-activated protein kinase 8 Homo sapiens 85-88 22159698-0 2012 Inhibition of heme oxygenase-1 partially reverses the arsenite-mediated decrease of CYP1A1, CYP1A2, CYP3A23, and CYP3A2 catalytic activity in isolated rat hepatocytes. arsenite 54-62 heme oxygenase 1 Rattus norvegicus 14-30 22159698-0 2012 Inhibition of heme oxygenase-1 partially reverses the arsenite-mediated decrease of CYP1A1, CYP1A2, CYP3A23, and CYP3A2 catalytic activity in isolated rat hepatocytes. arsenite 54-62 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 84-90 22159698-0 2012 Inhibition of heme oxygenase-1 partially reverses the arsenite-mediated decrease of CYP1A1, CYP1A2, CYP3A23, and CYP3A2 catalytic activity in isolated rat hepatocytes. arsenite 54-62 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 92-98 22159698-0 2012 Inhibition of heme oxygenase-1 partially reverses the arsenite-mediated decrease of CYP1A1, CYP1A2, CYP3A23, and CYP3A2 catalytic activity in isolated rat hepatocytes. arsenite 54-62 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 100-107 22159698-0 2012 Inhibition of heme oxygenase-1 partially reverses the arsenite-mediated decrease of CYP1A1, CYP1A2, CYP3A23, and CYP3A2 catalytic activity in isolated rat hepatocytes. arsenite 54-62 cytochrome P450, family 3, subfamily a, polypeptide 2 Rattus norvegicus 100-106 22159698-1 2012 Heme oxygenase (HO-1), the rate-limiting enzyme in the physiological breakdown of heme, is ubiquitous, and its expression can be increased by arsenite [As(III)], and similar other stimuli that induce cellular oxidative stress. arsenite 142-150 heme oxygenase 1 Rattus norvegicus 16-20 22266315-0 2012 The Drosophila DUSP puckered is phosphorylated by JNK and p38 in response to arsenite-induced oxidative stress. arsenite 77-85 basket Drosophila melanogaster 50-53 22215663-5 2012 Our screen discovered several genes modulating arsenite-induced ER stress, including sodium-dependent neutral amino acid transporter, SNAT2. arsenite 47-55 solute carrier family 38 member 2 Homo sapiens 134-139 22215663-6 2012 SNAT2 expression and activity are up-regulated by arsenite, in a manner dependent on activating transcription factor 4 (ATF4), an important mediator of the integrated stress response. arsenite 50-58 solute carrier family 38 member 2 Homo sapiens 0-5 22215663-6 2012 SNAT2 expression and activity are up-regulated by arsenite, in a manner dependent on activating transcription factor 4 (ATF4), an important mediator of the integrated stress response. arsenite 50-58 activating transcription factor 4 Homo sapiens 85-118 22215663-6 2012 SNAT2 expression and activity are up-regulated by arsenite, in a manner dependent on activating transcription factor 4 (ATF4), an important mediator of the integrated stress response. arsenite 50-58 activating transcription factor 4 Homo sapiens 120-124 22266315-0 2012 The Drosophila DUSP puckered is phosphorylated by JNK and p38 in response to arsenite-induced oxidative stress. arsenite 77-85 p38b MAP kinase Drosophila melanogaster 58-61 22215663-7 2012 Inhibition of SNAT2 expression or activity or deprivation of its primary substrate, glutamine, specifically suppressed ER stress induced by arsenite but not tunicamycin. arsenite 140-148 solute carrier family 38 member 2 Homo sapiens 14-19 22215663-8 2012 Induction of SNAT2 is coincident with the activation of the nutrient-sensing mammalian target of rapamycin (mTOR) pathway, which is at least partially required for arsenite-induced ER stress. arsenite 164-172 solute carrier family 38 member 2 Homo sapiens 13-18 22215663-8 2012 Induction of SNAT2 is coincident with the activation of the nutrient-sensing mammalian target of rapamycin (mTOR) pathway, which is at least partially required for arsenite-induced ER stress. arsenite 164-172 mechanistic target of rapamycin kinase Homo sapiens 77-106 22266315-6 2012 In this study we show that Puckered is phosphorylated by JNK and p38 in response to arsenite-induced oxidative stress and that phosphorylation affects the interaction between Puckered and these MAPKs. arsenite 84-92 basket Drosophila melanogaster 57-60 22215663-8 2012 Induction of SNAT2 is coincident with the activation of the nutrient-sensing mammalian target of rapamycin (mTOR) pathway, which is at least partially required for arsenite-induced ER stress. arsenite 164-172 mechanistic target of rapamycin kinase Homo sapiens 108-112 22215663-9 2012 Importantly, inhibition of the SNAT2 or the System L transporter, LAT1, suppressed mTOR activation by arsenite, supporting a role for these transporters in modulating amino acid signaling. arsenite 102-110 solute carrier family 38 member 2 Homo sapiens 31-36 22266315-6 2012 In this study we show that Puckered is phosphorylated by JNK and p38 in response to arsenite-induced oxidative stress and that phosphorylation affects the interaction between Puckered and these MAPKs. arsenite 84-92 p38b MAP kinase Drosophila melanogaster 65-68 22020379-4 2012 On the other hand, activities and protein expression of GS, GLAST and GLT-1 were significantly inhibited by arsenite exposure. arsenite 108-116 solute carrier family 1 member 3 Homo sapiens 60-65 22215663-9 2012 Importantly, inhibition of the SNAT2 or the System L transporter, LAT1, suppressed mTOR activation by arsenite, supporting a role for these transporters in modulating amino acid signaling. arsenite 102-110 solute carrier family 7 member 5 Homo sapiens 66-70 22215663-9 2012 Importantly, inhibition of the SNAT2 or the System L transporter, LAT1, suppressed mTOR activation by arsenite, supporting a role for these transporters in modulating amino acid signaling. arsenite 102-110 mechanistic target of rapamycin kinase Homo sapiens 83-87 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interleukin 2 Mus musculus 95-108 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interleukin 2 Mus musculus 110-114 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interferon gamma Mus musculus 117-133 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interferon gamma Mus musculus 135-144 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interleukin 4 Mus musculus 151-164 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interleukin 4 Mus musculus 166-170 22370793-6 2012 Arsenite, added concurrently with Con A or anti-CD3, significantly inhibited the production of interleukin-2 (IL-2), interferon-gamma (IFN-gamma), and interleukin-4 (IL-4) by splenocytes from young mice and significantly reduced the production of IL-10 by splenocytes from aged mice. arsenite 0-8 interleukin 10 Mus musculus 247-252 22370793-7 2012 In contrast, the production of IL-2 and IL-4 by splenocytes from aged mice was only slightly affected by arsenite. arsenite 105-113 interleukin 2 Mus musculus 31-35 22020379-4 2012 On the other hand, activities and protein expression of GS, GLAST and GLT-1 were significantly inhibited by arsenite exposure. arsenite 108-116 solute carrier family 1 member 2 Homo sapiens 70-75 22020379-5 2012 Moreover, protein expression of GLAST and activities of GS were much more sensitive to arsenite. arsenite 87-95 solute carrier family 1 member 3 Homo sapiens 32-37 22120617-0 2012 Low arsenite concentrations induce cell proliferation via activation of VEGF signaling in human neuroblastoma SH-SY5Y cells. arsenite 4-12 vascular endothelial growth factor A Homo sapiens 72-76 22130551-3 2012 To understand the role of aberrant expression of AQP in this disease, we over-expressed AQP3 and AQP9 in human melanoma WM266.4 cells and found that both AQPs significantly increased the chemoresistance of WM266.4 cells to arsenite. arsenite 223-231 aquaporin 9 Homo sapiens 97-101 22130551-4 2012 Functional studies showed that AQP3 and AQP9 can inhibit cell apoptosis induced by arsenite through down-regulating p53 and up-regulating Bcl-2 and XIAP. arsenite 83-91 aquaporin 3 (Gill blood group) Homo sapiens 31-35 22130551-4 2012 Functional studies showed that AQP3 and AQP9 can inhibit cell apoptosis induced by arsenite through down-regulating p53 and up-regulating Bcl-2 and XIAP. arsenite 83-91 aquaporin 9 Homo sapiens 40-44 22130551-4 2012 Functional studies showed that AQP3 and AQP9 can inhibit cell apoptosis induced by arsenite through down-regulating p53 and up-regulating Bcl-2 and XIAP. arsenite 83-91 tumor protein p53 Homo sapiens 116-119 22130551-4 2012 Functional studies showed that AQP3 and AQP9 can inhibit cell apoptosis induced by arsenite through down-regulating p53 and up-regulating Bcl-2 and XIAP. arsenite 83-91 BCL2 apoptosis regulator Homo sapiens 138-143 22130551-4 2012 Functional studies showed that AQP3 and AQP9 can inhibit cell apoptosis induced by arsenite through down-regulating p53 and up-regulating Bcl-2 and XIAP. arsenite 83-91 X-linked inhibitor of apoptosis Homo sapiens 148-152 22130551-5 2012 Our data suggest the implication of APQ in melanoma progression and that the over-expression of AQP3 and AQP9 contributes to the chemoresistance of melanoma to arsenite. arsenite 160-168 aquaporin 3 (Gill blood group) Homo sapiens 96-100 22130551-5 2012 Our data suggest the implication of APQ in melanoma progression and that the over-expression of AQP3 and AQP9 contributes to the chemoresistance of melanoma to arsenite. arsenite 160-168 aquaporin 9 Homo sapiens 105-109 22119299-3 2012 When grown on cadmium or arsenic (arsenite/arsenate), Dual-gene transgenic lines accumulated over 2-10 folds cadmium/arsenite and 2-3 folds arsenate than wild type or plants expressing AsPCS1 or YCF1 alone. arsenite 34-42 hypothetical protein Arabidopsis thaliana 195-199 22120617-5 2012 Inhibition of VEGF-induced signaling by SU4312, the inhibitor of VEGF receptor 2 kinase, and by treatment with anti-VEGF antibody blocked arsenite-induced increases in cell proliferation. arsenite 138-146 vascular endothelial growth factor A Homo sapiens 14-18 22120617-5 2012 Inhibition of VEGF-induced signaling by SU4312, the inhibitor of VEGF receptor 2 kinase, and by treatment with anti-VEGF antibody blocked arsenite-induced increases in cell proliferation. arsenite 138-146 vascular endothelial growth factor A Homo sapiens 65-69 22120617-5 2012 Inhibition of VEGF-induced signaling by SU4312, the inhibitor of VEGF receptor 2 kinase, and by treatment with anti-VEGF antibody blocked arsenite-induced increases in cell proliferation. arsenite 138-146 vascular endothelial growth factor A Homo sapiens 65-69 22120617-6 2012 Moreover, arsenite caused activation of ERK, a key signaling molecule involved in cell proliferation, and this activation was attenuated by SU4312, suggesting that ERK activation contributes to VEGF-mediated cell proliferation induced by arsenite. arsenite 10-18 mitogen-activated protein kinase 1 Homo sapiens 40-43 22120617-6 2012 Moreover, arsenite caused activation of ERK, a key signaling molecule involved in cell proliferation, and this activation was attenuated by SU4312, suggesting that ERK activation contributes to VEGF-mediated cell proliferation induced by arsenite. arsenite 10-18 mitogen-activated protein kinase 1 Homo sapiens 164-167 22120617-6 2012 Moreover, arsenite caused activation of ERK, a key signaling molecule involved in cell proliferation, and this activation was attenuated by SU4312, suggesting that ERK activation contributes to VEGF-mediated cell proliferation induced by arsenite. arsenite 10-18 vascular endothelial growth factor A Homo sapiens 194-198 22120617-6 2012 Moreover, arsenite caused activation of ERK, a key signaling molecule involved in cell proliferation, and this activation was attenuated by SU4312, suggesting that ERK activation contributes to VEGF-mediated cell proliferation induced by arsenite. arsenite 238-246 mitogen-activated protein kinase 1 Homo sapiens 40-43 22120617-6 2012 Moreover, arsenite caused activation of ERK, a key signaling molecule involved in cell proliferation, and this activation was attenuated by SU4312, suggesting that ERK activation contributes to VEGF-mediated cell proliferation induced by arsenite. arsenite 238-246 mitogen-activated protein kinase 1 Homo sapiens 164-167 22120617-6 2012 Moreover, arsenite caused activation of ERK, a key signaling molecule involved in cell proliferation, and this activation was attenuated by SU4312, suggesting that ERK activation contributes to VEGF-mediated cell proliferation induced by arsenite. arsenite 238-246 vascular endothelial growth factor A Homo sapiens 194-198 23285195-5 2012 Consistent with a functional ortholog, CNBP also associates with the poly(A) binding protein and accumulates in stress granules during arsenite treatment of human cells. arsenite 135-143 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 39-43 21391215-6 2012 This implied that the effect of arsenite on progesterone production may require cAMP/PKA and ERK1/2 signaling but not depend on them. arsenite 32-40 mitogen activated protein kinase 3 Rattus norvegicus 93-99 21391215-9 2012 Arsenite treatment induced caspase-3 activation, although no apoptosis was observed. arsenite 0-8 caspase 3 Rattus norvegicus 27-36 21391215-10 2012 Inhibition of caspase-3 activity significantly decreased progesterone production stimulated by arsenite or follicle-stimulating hormone (FSH). arsenite 95-103 caspase 3 Rattus norvegicus 14-23 21391215-12 2012 Collectively, this study demonstrated for the first time that arsenite stimulates progesterone production through cleaved/active caspase-3-dependent pathway, and the increase of GSH level promoted by progesterone production may protect GCs against apoptosis and maintain the steroidogenesis of GCs in response to arsenite treatment. arsenite 62-70 caspase 3 Rattus norvegicus 129-138 21344382-4 2011 To further characterize the role of oxidative stress in arsenite-induced cell transformation via the reactive oxygen species (ROS)-mediated Ras/Erk pathway, here we demonstrated arsenite-induced rat lung epithelial cell (LEC) transformation, epithelial-mesenchymal transition, stimulation of the extracellular signal-regulated kinase signaling pathway, and enhancement of cell proliferation. arsenite 56-64 Eph receptor B1 Rattus norvegicus 144-147 22662215-0 2012 EMT and stem cell-like properties associated with HIF-2alpha are involved in arsenite-induced transformation of human bronchial epithelial cells. arsenite 77-85 endothelial PAS domain protein 1 Homo sapiens 50-60 22662215-8 2012 Twist1 and Bmi1 are involved in arsenite-induced EMT. arsenite 32-40 twist family bHLH transcription factor 1 Homo sapiens 0-6 22662215-8 2012 Twist1 and Bmi1 are involved in arsenite-induced EMT. arsenite 32-40 BMI1 proto-oncogene, polycomb ring finger Homo sapiens 11-15 22662215-10 2012 The self-renewal genes, Oct4, Bmi1, and ALDH1, are necessary for arsenite-mediated maintenance of stem cells. arsenite 65-73 POU class 5 homeobox 1 Homo sapiens 24-28 22662215-10 2012 The self-renewal genes, Oct4, Bmi1, and ALDH1, are necessary for arsenite-mediated maintenance of stem cells. arsenite 65-73 BMI1 proto-oncogene, polycomb ring finger Homo sapiens 30-34 22662215-10 2012 The self-renewal genes, Oct4, Bmi1, and ALDH1, are necessary for arsenite-mediated maintenance of stem cells. arsenite 65-73 aldehyde dehydrogenase 1 family member A1 Homo sapiens 40-45 22662215-11 2012 CONCLUSIONS: EMT, regulated by HIF-2alpha, and the development of a cancer stem cell-like phenotype are associated with arsenite-induced transformation of HBE cells. arsenite 120-128 endothelial PAS domain protein 1 Homo sapiens 31-41 21465251-0 2011 Rat H9c2 cardiac myocytes are sensitive to arsenite due to a modest activation of transcription factor Nrf2. arsenite 43-51 NFE2 like bZIP transcription factor 2 Rattus norvegicus 103-107 21933836-8 2011 In further studies, we show that arsenite-induced oxidative stress caused relocalization of PQBP1 to stress granules (SGs), where PQBP1 co-localizes with the new binding partners as well as with FMRP. arsenite 33-41 polyglutamine binding protein 1 Homo sapiens 92-97 21933836-8 2011 In further studies, we show that arsenite-induced oxidative stress caused relocalization of PQBP1 to stress granules (SGs), where PQBP1 co-localizes with the new binding partners as well as with FMRP. arsenite 33-41 polyglutamine binding protein 1 Homo sapiens 130-135 21933836-8 2011 In further studies, we show that arsenite-induced oxidative stress caused relocalization of PQBP1 to stress granules (SGs), where PQBP1 co-localizes with the new binding partners as well as with FMRP. arsenite 33-41 fragile X messenger ribonucleoprotein 1 Homo sapiens 195-199 21344382-4 2011 To further characterize the role of oxidative stress in arsenite-induced cell transformation via the reactive oxygen species (ROS)-mediated Ras/Erk pathway, here we demonstrated arsenite-induced rat lung epithelial cell (LEC) transformation, epithelial-mesenchymal transition, stimulation of the extracellular signal-regulated kinase signaling pathway, and enhancement of cell proliferation. arsenite 178-186 Eph receptor B1 Rattus norvegicus 144-147 21344382-6 2011 Since ROS is involved in arsenite-induced LEC cell transformation, Redox-status regulatory proteins (Cu/Zn SOD and thioredoxin) and arsenite-induced LEC cell transformation were significantly inhibited by concurrent treatment with the antioxidants. arsenite 25-33 superoxide dismutase 1 Rattus norvegicus 101-110 21344382-6 2011 Since ROS is involved in arsenite-induced LEC cell transformation, Redox-status regulatory proteins (Cu/Zn SOD and thioredoxin) and arsenite-induced LEC cell transformation were significantly inhibited by concurrent treatment with the antioxidants. arsenite 25-33 thioredoxin 1 Rattus norvegicus 115-126 21344382-7 2011 Our experimental results clearly demonstrated that induction of p-ERK and cell proliferation by arsenite is mediated via oxidative stress, since antioxidants can inhibit arsenite-induced cell transformation. arsenite 96-104 Eph receptor B1 Rattus norvegicus 66-69 21813702-0 2011 Junin virus infection impairs stress-granule formation in Vero cells treated with arsenite via inhibition of eIF2alpha phosphorylation. arsenite 82-90 eukaryotic translation initiation factor 2A Chlorocebus sabaeus 109-118 22135363-4 2011 In arsenite-stressed cells, endogenous mRNAs aggregated in granules that colocalized with SGs marked by TIA-1-GFP. arsenite 3-11 TIA1 cytotoxic granule associated RNA binding protein Homo sapiens 104-109 21813702-6 2011 Expression of N and GPC also impaired eIF2alpha phosphorylation triggered by arsenite. arsenite 77-85 eukaryotic translation initiation factor 2A Chlorocebus sabaeus 38-47 23724280-6 2011 The expressions of arsenic-sensitive stress gene metallothionein-1 were increased 3-7-folds after arsenite or arsenate, but were unaltered after NHJD and realgar. arsenite 98-106 metallothionein 1 Mus musculus 49-66 21688155-0 2011 IKKbeta downregulation is critical for triggering JNKs-dependent cell apoptotic response in the human hepatoma cells under arsenite exposure. arsenite 123-131 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 0-7 21688155-4 2011 We found that arsenite exposure induced JNKs and AP-1 activation accompanying with a significant reduction of both IKKalpha and IKKbeta expressions. arsenite 14-22 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 115-123 21688155-4 2011 We found that arsenite exposure induced JNKs and AP-1 activation accompanying with a significant reduction of both IKKalpha and IKKbeta expressions. arsenite 14-22 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 128-135 21688155-5 2011 Overexpression of IKKbeta, but not of IKKalpha, inhibited arsenite-induced MKK7/JNKs/AP-1 pathway activation as well as the apoptotic response. arsenite 58-66 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 18-25 21688155-5 2011 Overexpression of IKKbeta, but not of IKKalpha, inhibited arsenite-induced MKK7/JNKs/AP-1 pathway activation as well as the apoptotic response. arsenite 58-66 mitogen-activated protein kinase kinase 7 Homo sapiens 75-79 21688155-6 2011 Therefore, we conclude that the downregulation of IKKbeta expression is the prerequisite signaling event for mediating JNKs pathway activation and the cellular apoptotic response in the HepG2 cells under arsenite exposure. arsenite 205-213 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 51-58 21688155-7 2011 Targeting IKKbeta might be helpful to enhance the tumor therapeutic effect of arsenite. arsenite 78-86 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 10-17 22098917-2 2011 The goal of the present study was to determine if ENO2 expression in the breast epithelial cell is influenced by the environmental pollutants, arsenite and cadmium. arsenite 143-151 enolase 2 Homo sapiens 50-54 21934131-0 2011 Mouse arsenic (+3 oxidation state) methyltransferase genotype affects metabolism and tissue dosimetry of arsenicals after arsenite administration in drinking water. arsenite 122-130 arsenite methyltransferase Mus musculus 6-52 21971544-0 2011 Arsenite induces cell transformation by reactive oxygen species, AKT, ERK1/2, and p70S6K1. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 65-68 21971544-0 2011 Arsenite induces cell transformation by reactive oxygen species, AKT, ERK1/2, and p70S6K1. arsenite 0-8 mitogen-activated protein kinase 3 Homo sapiens 70-76 20196163-4 2011 The 2,4-dinitrophenylhydrazine (DNPH) dot-blot assay revealed that arsenite (0-50 muM) dose-dependently increased protein carbonylation. arsenite 67-75 latexin Homo sapiens 82-85 21726611-0 2011 Up-regulation of cyclin D1 by JNK1/c-Jun is involved in tumorigenesis of human embryo lung fibroblast cells induced by a low concentration of arsenite. arsenite 142-150 cyclin D1 Homo sapiens 17-26 21726611-0 2011 Up-regulation of cyclin D1 by JNK1/c-Jun is involved in tumorigenesis of human embryo lung fibroblast cells induced by a low concentration of arsenite. arsenite 142-150 mitogen-activated protein kinase 8 Homo sapiens 30-34 21726611-0 2011 Up-regulation of cyclin D1 by JNK1/c-Jun is involved in tumorigenesis of human embryo lung fibroblast cells induced by a low concentration of arsenite. arsenite 142-150 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 35-40 21726611-6 2011 Moreover, arsenite activates the JNK1/c-Jun signal pathway, but not JNK2, which up-regulates the expression of cyclin D1/CDK4 and phosphorylates the retinoblastoma (Rb) protein. arsenite 10-18 mitogen-activated protein kinase 8 Homo sapiens 33-37 21726611-6 2011 Moreover, arsenite activates the JNK1/c-Jun signal pathway, but not JNK2, which up-regulates the expression of cyclin D1/CDK4 and phosphorylates the retinoblastoma (Rb) protein. arsenite 10-18 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 38-43 21726611-6 2011 Moreover, arsenite activates the JNK1/c-Jun signal pathway, but not JNK2, which up-regulates the expression of cyclin D1/CDK4 and phosphorylates the retinoblastoma (Rb) protein. arsenite 10-18 cyclin D1 Homo sapiens 111-120 21726611-6 2011 Moreover, arsenite activates the JNK1/c-Jun signal pathway, but not JNK2, which up-regulates the expression of cyclin D1/CDK4 and phosphorylates the retinoblastoma (Rb) protein. arsenite 10-18 cyclin dependent kinase 4 Homo sapiens 121-125 21726611-6 2011 Moreover, arsenite activates the JNK1/c-Jun signal pathway, but not JNK2, which up-regulates the expression of cyclin D1/CDK4 and phosphorylates the retinoblastoma (Rb) protein. arsenite 10-18 RB transcriptional corepressor 1 Homo sapiens 149-163 21726611-6 2011 Moreover, arsenite activates the JNK1/c-Jun signal pathway, but not JNK2, which up-regulates the expression of cyclin D1/CDK4 and phosphorylates the retinoblastoma (Rb) protein. arsenite 10-18 RB transcriptional corepressor 1 Homo sapiens 165-167 21726611-7 2011 Blocking of the JNK1/c-Jun signal pathway suppresses the increases of cyclin D1 expression and Rb phosphorylation, which attenuates cell proliferation, reduces the transition from the G1 to the S phase, and thereby inhibits the neoplastic transformation of HELF cells induced by a low concentration of arsenite. arsenite 302-310 mitogen-activated protein kinase 8 Homo sapiens 16-20 21726611-7 2011 Blocking of the JNK1/c-Jun signal pathway suppresses the increases of cyclin D1 expression and Rb phosphorylation, which attenuates cell proliferation, reduces the transition from the G1 to the S phase, and thereby inhibits the neoplastic transformation of HELF cells induced by a low concentration of arsenite. arsenite 302-310 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 21-26 21726611-7 2011 Blocking of the JNK1/c-Jun signal pathway suppresses the increases of cyclin D1 expression and Rb phosphorylation, which attenuates cell proliferation, reduces the transition from the G1 to the S phase, and thereby inhibits the neoplastic transformation of HELF cells induced by a low concentration of arsenite. arsenite 302-310 cyclin D1 Homo sapiens 70-79 21726611-7 2011 Blocking of the JNK1/c-Jun signal pathway suppresses the increases of cyclin D1 expression and Rb phosphorylation, which attenuates cell proliferation, reduces the transition from the G1 to the S phase, and thereby inhibits the neoplastic transformation of HELF cells induced by a low concentration of arsenite. arsenite 302-310 RB transcriptional corepressor 1 Homo sapiens 95-97 21726611-8 2011 Thus, activation of the JNK1/c-Jun pathway up-regulates the expression of cyclin D1, which is involved in the tumorigenesis caused by a low concentration of arsenite. arsenite 157-165 mitogen-activated protein kinase 8 Homo sapiens 24-28 21726611-8 2011 Thus, activation of the JNK1/c-Jun pathway up-regulates the expression of cyclin D1, which is involved in the tumorigenesis caused by a low concentration of arsenite. arsenite 157-165 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 29-34 21726611-8 2011 Thus, activation of the JNK1/c-Jun pathway up-regulates the expression of cyclin D1, which is involved in the tumorigenesis caused by a low concentration of arsenite. arsenite 157-165 cyclin D1 Homo sapiens 74-83 23175888-9 2011 The serum ALT, AST and GGT activities +/- SEM were 67.04 + 3.71, 39.12 +/- 3.45 and 11.54 +/- 0.42 lu respectively for the rats treated with arsenite alone. arsenite 141-149 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 15-18 23175888-9 2011 The serum ALT, AST and GGT activities +/- SEM were 67.04 + 3.71, 39.12 +/- 3.45 and 11.54 +/- 0.42 lu respectively for the rats treated with arsenite alone. arsenite 141-149 gamma-glutamyltransferase 1 Rattus norvegicus 23-26 23175888-10 2011 Combined treatment of arsenite and the extract significantly decrease (p<0.05) in the activity of the enzymes, 29.75 +/- 3.43, 15.8 +/- 4.42, 6.87 +/- 0.433 lu for serum ALT, AST and GGT respectively. arsenite 22-30 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 178-181 23175888-10 2011 Combined treatment of arsenite and the extract significantly decrease (p<0.05) in the activity of the enzymes, 29.75 +/- 3.43, 15.8 +/- 4.42, 6.87 +/- 0.433 lu for serum ALT, AST and GGT respectively. arsenite 22-30 gamma-glutamyltransferase 1 Rattus norvegicus 186-189 21370284-7 2011 Our results demonstrated that the viability of Pol beta-deficient mouse embryonic fibroblasts was much lower than that of Pol beta wild-type cells after treatment with arsenite (As(3+) ). arsenite 168-176 polymerase (DNA directed), beta Mus musculus 47-55 21586431-8 2011 The results reveal that the residue at the H5 position of the ar/R filter of both OsLsi1 and AtNIP5;1 plays a key role in the permeability to Si and B, but there is a relatively low selectivity for arsenite. arsenite 198-206 NOD26-like intrinsic protein 5;1 Arabidopsis thaliana 93-101 21447319-4 2011 In this work, we show that arsenite and antimonite uptake into everted membrane vesicles via the yeast Acr3 transporter is coupled to the electrochemical potential gradient of protons generated by the plasma membrane H(+)-translocating P-type ATPase. arsenite 27-35 Arr3p Saccharomyces cerevisiae S288C 103-107 21447319-6 2011 Two differential kinetic assays revealed that Acr3p-mediated arsenite/H(+) and antimonite/H(+) exchange demonstrates Michaelis-Menten-type saturation kinetics characterized by a maximum flux for permeating metalloids. arsenite 61-69 Arr3p Saccharomyces cerevisiae S288C 46-51 21447319-7 2011 The approximate K(m) values for arsenite and antimonite transport were the same, suggesting that Acr3p exhibits similar low affinity for both metalloids. arsenite 32-40 Arr3p Saccharomyces cerevisiae S288C 97-102 21447319-9 2011 These findings may explain a predominant role of Acr3p in conferring arsenite tolerance in S. cerevisiae. arsenite 69-77 Arr3p Saccharomyces cerevisiae S288C 49-54 21782832-6 2011 For the first time gene expression, protein level and in case of human 8-oxoguanine DNA glycosylase 1 (hOGG1) protein function was examined in one study, comparing inorganic arsenite and its trivalent and pentavalent mono- and dimethylated metabolites, also taking into account their cellular bioavailability. arsenite 174-182 8-oxoguanine DNA glycosylase Homo sapiens 103-108 21757713-0 2011 Phosphorylation of Raptor by p38beta participates in arsenite-induced mammalian target of rapamycin complex 1 (mTORC1) activation. arsenite 53-61 regulatory associated protein of MTOR complex 1 Homo sapiens 19-25 21757713-0 2011 Phosphorylation of Raptor by p38beta participates in arsenite-induced mammalian target of rapamycin complex 1 (mTORC1) activation. arsenite 53-61 mitogen-activated protein kinase 11 Homo sapiens 29-36 21757713-0 2011 Phosphorylation of Raptor by p38beta participates in arsenite-induced mammalian target of rapamycin complex 1 (mTORC1) activation. arsenite 53-61 mechanistic target of rapamycin kinase Homo sapiens 70-99 21757713-0 2011 Phosphorylation of Raptor by p38beta participates in arsenite-induced mammalian target of rapamycin complex 1 (mTORC1) activation. arsenite 53-61 CREB regulated transcription coactivator 1 Mus musculus 111-117 21757713-6 2011 Here we show the activation of p38beta participates in activation of mTOR complex 1 (mTORC1) induced by arsenite but not insulin, nutrients, anisomycin, or H(2)O(2). arsenite 104-112 mitogen-activated protein kinase 11 Homo sapiens 31-38 21757713-6 2011 Here we show the activation of p38beta participates in activation of mTOR complex 1 (mTORC1) induced by arsenite but not insulin, nutrients, anisomycin, or H(2)O(2). arsenite 104-112 mechanistic target of rapamycin kinase Homo sapiens 69-73 21757713-6 2011 Here we show the activation of p38beta participates in activation of mTOR complex 1 (mTORC1) induced by arsenite but not insulin, nutrients, anisomycin, or H(2)O(2). arsenite 104-112 CREB regulated transcription coactivator 1 Mus musculus 85-91 21757713-7 2011 Arsenite treatment of cells activates p38beta and induces interaction between p38beta and Raptor, a regulatory component of mTORC1, resulting in phosphorylation of Raptor on Ser(863) and Ser(771). arsenite 0-8 mitogen-activated protein kinase 11 Homo sapiens 38-45 21757713-7 2011 Arsenite treatment of cells activates p38beta and induces interaction between p38beta and Raptor, a regulatory component of mTORC1, resulting in phosphorylation of Raptor on Ser(863) and Ser(771). arsenite 0-8 mitogen-activated protein kinase 11 Homo sapiens 78-85 21757713-7 2011 Arsenite treatment of cells activates p38beta and induces interaction between p38beta and Raptor, a regulatory component of mTORC1, resulting in phosphorylation of Raptor on Ser(863) and Ser(771). arsenite 0-8 regulatory associated protein of MTOR complex 1 Homo sapiens 90-96 21757713-7 2011 Arsenite treatment of cells activates p38beta and induces interaction between p38beta and Raptor, a regulatory component of mTORC1, resulting in phosphorylation of Raptor on Ser(863) and Ser(771). arsenite 0-8 CREB regulated transcription coactivator 1 Mus musculus 124-130 21757713-7 2011 Arsenite treatment of cells activates p38beta and induces interaction between p38beta and Raptor, a regulatory component of mTORC1, resulting in phosphorylation of Raptor on Ser(863) and Ser(771). arsenite 0-8 regulatory associated protein of MTOR complex 1 Homo sapiens 164-170 21757713-8 2011 The phosphorylation of Raptor on these sites enhances mTORC1 activity, and contributes largely to arsenite-induced mTORC1 activation. arsenite 98-106 regulatory associated protein of MTOR complex 1 Homo sapiens 23-29 21757713-8 2011 The phosphorylation of Raptor on these sites enhances mTORC1 activity, and contributes largely to arsenite-induced mTORC1 activation. arsenite 98-106 CREB regulated transcription coactivator 1 Mus musculus 115-121 21596116-2 2011 Using RNA interference technique, we investigated the possible mechanism involved in GAL1 modulation of arsenite-inhibited cell survival in 3T3 fibroblast and KB oral cancer cells. arsenite 104-112 lectin, galactose binding, soluble 1 Mus musculus 85-89 21550982-3 2011 Here, we report that arsenite binds to both CCHC DNA-binding zinc fingers of the DNA repair protein PARP-1 (poly(ADP-ribose) polymerase-1). arsenite 21-29 poly(ADP-ribose) polymerase 1 Homo sapiens 100-106 21550982-3 2011 Here, we report that arsenite binds to both CCHC DNA-binding zinc fingers of the DNA repair protein PARP-1 (poly(ADP-ribose) polymerase-1). arsenite 21-29 poly(ADP-ribose) polymerase 1 Homo sapiens 108-137 21550982-5 2011 MALDI-TOF-MS analysis of peptides harboring site-directed substitutions of cysteine with histidine residues within the PARP-1 zinc finger revealed that arsenite bound to peptides containing three or four cysteine residues, but not to peptides with two cysteines, demonstrating arsenite binding selectivity. arsenite 152-160 poly(ADP-ribose) polymerase 1 Homo sapiens 119-125 21550982-6 2011 This finding was not unique to PARP-1; arsenite did not bind to a peptide representing the CCHH zinc finger of the DNA repair protein aprataxin, but did bind to an aprataxin peptide mutated to a CCHC zinc finger. arsenite 39-47 aprataxin Homo sapiens 164-173 21550982-7 2011 To investigate the impact of arsenite on PARP-1 zinc finger function, we measured the zinc content and DNA-binding capacity of PARP-1 immunoprecipitated from arsenite-exposed cells. arsenite 158-166 poly(ADP-ribose) polymerase 1 Homo sapiens 127-133 21550982-10 2011 These findings demonstrate that PARP-1 is a direct molecular target of arsenite and that arsenite interacts selectively with zinc finger motifs containing three or more cysteine residues. arsenite 71-79 poly(ADP-ribose) polymerase 1 Homo sapiens 32-38 21550982-10 2011 These findings demonstrate that PARP-1 is a direct molecular target of arsenite and that arsenite interacts selectively with zinc finger motifs containing three or more cysteine residues. arsenite 89-97 poly(ADP-ribose) polymerase 1 Homo sapiens 32-38 21370284-8 2011 An increased level of DNA damage and significantly delayed arsenite-induced DNA damage repair in Pol beta-deficient cells indicated reduced repair of DNA lesions under Pol beta deficiency. arsenite 59-67 DNA polymerase beta Homo sapiens 97-105 21370284-9 2011 This was consistent with the increase in the frequency of micronuclei (MN), an indicator of chromosomal breakage, which was also observed in Pol beta-deficient cells treated with arsenite. arsenite 179-187 DNA polymerase beta Homo sapiens 141-149 21370284-11 2011 In conclusion, our results indicate an important role for Pol beta in repairing arsenite-induced DNA damage and maintaining chromosomal integrity and further suggest deficiency of BER may be involved in arsenic genotoxicity and carcinogenicity. arsenite 80-88 DNA polymerase beta Homo sapiens 58-66 21624607-0 2011 Kindlin-2 expression in arsenite- and cadmium-transformed bladder cancer cell lines and in archival specimens of human bladder cancer. arsenite 24-32 FERM domain containing kindlin 2 Homo sapiens 0-9 21537954-11 2011 These findings indicated that AS3MT expression enhanced the cytotoxic effect of arsenite in tet(+) cells because these cells accumulated more arsenic metabolites than did the tet(-) cells, and accordingly, the tet(+) cells were more susceptible to arsenic than were the tet(-) cells. arsenite 80-88 arsenite methyltransferase Homo sapiens 30-35 21385732-2 2011 In a previous study, female As3mt knockout (KO) mice treated with diet containing 100 or 150 ppm arsenic as arsenite showed systemic toxicity and significant effects on the urothelium. arsenite 108-116 arsenite methyltransferase Mus musculus 28-33 21385732-9 2011 The present study shows a dose-response for the effects of orally administered arsenite on the bladder urothelium of wild-type and As3mt KO mice, with greater effects in the KO strain but with a no effect level of 1 ppm for both. arsenite 79-87 arsenite methyltransferase Mus musculus 131-136 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 166-174 AKT serine/threonine kinase 1 Homo sapiens 23-26 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 166-174 ribosomal protein S6 kinase B1 Homo sapiens 91-97 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 166-174 eukaryotic translation initiation factor 4B Homo sapiens 137-142 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 166-174 AKT serine/threonine kinase 1 Homo sapiens 245-248 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 166-174 ribosomal protein S6 kinase B1 Homo sapiens 249-255 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 216-224 AKT serine/threonine kinase 1 Homo sapiens 23-26 21268130-4 2011 The phosphorylation of AKT and its downstream targets, 70-kDa ribosomal protein S6 kinase (p70S6K) and translation initiation factor 4B (eIF4B), are increased in the arsenite treated cells, indicating that long-term arsenite treatment activates AKT-p70S6K signaling pathway. arsenite 216-224 ribosomal protein S6 kinase B1 Homo sapiens 91-97 21268130-5 2011 In addition, long-term exposure to arsenite up-regulates eIF4B expression and increases the rate of translation. arsenite 35-43 eukaryotic translation initiation factor 4B Homo sapiens 57-62 21268130-7 2011 Moreover, the expression of c-Myc which is up-regulated by long-term arsenite treatment is inhibited by eIF4B knockdown. arsenite 69-77 MYC proto-oncogene, bHLH transcription factor Homo sapiens 28-33 21268130-7 2011 Moreover, the expression of c-Myc which is up-regulated by long-term arsenite treatment is inhibited by eIF4B knockdown. arsenite 69-77 eukaryotic translation initiation factor 4B Homo sapiens 104-109 21439358-6 2011 Arsenite leads to an increase in intracellular Ca levels and generation of reactive oxygen species, which may cause a decrease in mitochondrial transmembrane potential, release of cytochrome c, and consequent activation of caspases. arsenite 0-8 cytochrome c, somatic Homo sapiens 180-192 21624607-3 2011 METHODS: A combination of real-time polymerase chain reaction, Western analysis, and immunohistochemistry was used to characterize Kindlin-2 expression in arsenite (As(+3))- and cadmium (Cd(+2))-transformed human cell lines, their tumor transplants in immunocompromised mice, and in archival specimens of human bladder and bladder cancer. arsenite 155-163 FERM domain containing kindlin 2 Homo sapiens 131-140 21266531-7 2011 Arsenite-induced ABCB6 expression was transcriptionally regulated, but this induction was not mediated by the redox-sensitive transcription factor nuclear factor-erythroid 2-related factor 2 (Nrf2). arsenite 0-8 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 17-22 21292642-4 2011 We found that prolonged exposure of immortalized p53-knocked down human bronchial epithelial cells (p53(low)HBECs) to low levels of arsenite (NaAsO2, 2.5 muM) caused malignant transformation that was accompanied by epithelial to mesenchymal transition (EMT) and reduction in the levels of miR-200 family members. arsenite 132-140 tumor protein p53 Homo sapiens 49-52 21292642-4 2011 We found that prolonged exposure of immortalized p53-knocked down human bronchial epithelial cells (p53(low)HBECs) to low levels of arsenite (NaAsO2, 2.5 muM) caused malignant transformation that was accompanied by epithelial to mesenchymal transition (EMT) and reduction in the levels of miR-200 family members. arsenite 132-140 tumor protein p53 Homo sapiens 100-103 21292642-5 2011 Stably reexpressing miR-200b in arsenite-transformed cells (As-p53(low)HBECs) completely reversed their transformed phenotypes, as evidenced by inhibition of colony formation in soft agar and prevention of xenograft tumor formation in nude mice. arsenite 32-40 microRNA 200b Mus musculus 20-28 21292642-5 2011 Stably reexpressing miR-200b in arsenite-transformed cells (As-p53(low)HBECs) completely reversed their transformed phenotypes, as evidenced by inhibition of colony formation in soft agar and prevention of xenograft tumor formation in nude mice. arsenite 32-40 transformation related protein 53, pseudogene Mus musculus 63-66 21292642-6 2011 Moreover, stably expressing miR-200b alone in parental nontransformed p53(low)HBECs was sufficient to completely prevent arsenite exposure from inducing EMT and malignant transformation. arsenite 121-129 microRNA 200b Homo sapiens 28-36 21292642-6 2011 Moreover, stably expressing miR-200b alone in parental nontransformed p53(low)HBECs was sufficient to completely prevent arsenite exposure from inducing EMT and malignant transformation. arsenite 121-129 tumor protein p53 Homo sapiens 70-73 21292642-8 2011 Stably expressing ZEB1 alone in parental nontransformed p53(low)HBECs was sufficient to deplete miR-200, induce EMT and cause cell transformation, phenocopying the oncogenic effect of 16-week arsenite exposure. arsenite 192-200 zinc finger E-box binding homeobox 1 Homo sapiens 18-22 21396911-0 2011 Prolonged inorganic arsenite exposure suppresses insulin-stimulated AKT S473 phosphorylation and glucose uptake in 3T3-L1 adipocytes: involvement of the adaptive antioxidant response. arsenite 20-28 insulin Homo sapiens 49-56 21396911-0 2011 Prolonged inorganic arsenite exposure suppresses insulin-stimulated AKT S473 phosphorylation and glucose uptake in 3T3-L1 adipocytes: involvement of the adaptive antioxidant response. arsenite 20-28 AKT serine/threonine kinase 1 Homo sapiens 68-71 21266531-8 2011 We demonstrate that, in HepG2 and Hep3B cells, knockdown of ABCB6 expression using ABCB6-specific small interfering RNA sensitized the cells to arsenite toxicity. arsenite 144-152 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 60-65 21266531-8 2011 We demonstrate that, in HepG2 and Hep3B cells, knockdown of ABCB6 expression using ABCB6-specific small interfering RNA sensitized the cells to arsenite toxicity. arsenite 144-152 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 83-88 21266531-9 2011 In contrast, stable overexpression of ABCB6 conferred a strong survival advantage toward arsenite-induced oxidative stress. arsenite 89-97 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 38-43 21266531-10 2011 Collectively, these results, obtained by both loss of function and gain of function analysis, suggest that ABCB6 expression in response to sodium arsenite might be an endogenous protective mechanism activated to protect cells against arsenite-induced oxidative stress. arsenite 146-154 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 107-112 21167264-0 2011 Effects of DNMT and MEK inhibitors on the expression of RECK, MMP-9, -2, uPA and VEGF in response to arsenite stimulation in human uroepithelial cells. arsenite 101-109 DNA methyltransferase 1 Homo sapiens 11-15 21129479-6 2011 RESULTS: Arsenite and arsenate increased serum alanine aminotransferase (ALT) levels, indicative of liver injury; blood urea nitrogen (BUN) was also increased by arsenite and arsenate, indicative of nephrotoxicity. arsenite 9-17 glutamic pyruvic transaminase, soluble Mus musculus 47-71 21129479-6 2011 RESULTS: Arsenite and arsenate increased serum alanine aminotransferase (ALT) levels, indicative of liver injury; blood urea nitrogen (BUN) was also increased by arsenite and arsenate, indicative of nephrotoxicity. arsenite 9-17 glutamic pyruvic transaminase, soluble Mus musculus 73-76 21129479-10 2011 The expressions of arsenic-sensitive stress genes, namely metallothionein-1 and heme oxygenase-1, were increased after arsenite or arsenate by 3-10-folds, but were unaltered after LWS and realgar. arsenite 119-127 metallothionein 1 Mus musculus 58-75 21129479-10 2011 The expressions of arsenic-sensitive stress genes, namely metallothionein-1 and heme oxygenase-1, were increased after arsenite or arsenate by 3-10-folds, but were unaltered after LWS and realgar. arsenite 119-127 heme oxygenase 1 Mus musculus 80-96 21167264-9 2011 Our results show that arsenite downregulation of RECK is caused by epigenetic inactivation via promoter hypermethylation, and that levels of MMP-9, -2, uPA and VEGF were increased in human uroepithelial cells (SV-HUC-1). arsenite 22-30 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 49-53 21167264-10 2011 However, when the cells were pretreated with inhibitors (5-aza-CdR or U0126) for 24h, the effects of arsenite on RECK, MMP-9, -2, uPA and VEGF expression were suppressed. arsenite 101-109 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 113-117 21167264-10 2011 However, when the cells were pretreated with inhibitors (5-aza-CdR or U0126) for 24h, the effects of arsenite on RECK, MMP-9, -2, uPA and VEGF expression were suppressed. arsenite 101-109 matrix metallopeptidase 9 Homo sapiens 119-124 21167264-10 2011 However, when the cells were pretreated with inhibitors (5-aza-CdR or U0126) for 24h, the effects of arsenite on RECK, MMP-9, -2, uPA and VEGF expression were suppressed. arsenite 101-109 vascular endothelial growth factor A Homo sapiens 138-142 21167264-0 2011 Effects of DNMT and MEK inhibitors on the expression of RECK, MMP-9, -2, uPA and VEGF in response to arsenite stimulation in human uroepithelial cells. arsenite 101-109 mitogen-activated protein kinase kinase 7 Homo sapiens 20-23 21167264-12 2011 In in vivo study, our results showed the RECK protein expression was reduced and the expression of MMP-9, -2, uPA and VEGF increased in arsenite treatment groups. arsenite 136-144 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 41-45 21167264-12 2011 In in vivo study, our results showed the RECK protein expression was reduced and the expression of MMP-9, -2, uPA and VEGF increased in arsenite treatment groups. arsenite 136-144 matrix metallopeptidase 9 Homo sapiens 99-104 21167264-0 2011 Effects of DNMT and MEK inhibitors on the expression of RECK, MMP-9, -2, uPA and VEGF in response to arsenite stimulation in human uroepithelial cells. arsenite 101-109 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 56-60 21167264-12 2011 In in vivo study, our results showed the RECK protein expression was reduced and the expression of MMP-9, -2, uPA and VEGF increased in arsenite treatment groups. arsenite 136-144 proline rich acidic protein 1 Homo sapiens 110-113 21167264-12 2011 In in vivo study, our results showed the RECK protein expression was reduced and the expression of MMP-9, -2, uPA and VEGF increased in arsenite treatment groups. arsenite 136-144 vascular endothelial growth factor A Homo sapiens 118-122 21167264-0 2011 Effects of DNMT and MEK inhibitors on the expression of RECK, MMP-9, -2, uPA and VEGF in response to arsenite stimulation in human uroepithelial cells. arsenite 101-109 matrix metallopeptidase 9 Homo sapiens 62-67 21167264-13 2011 In conclusion, our results support the notion that arsenite might cause the histologic changes, RECK, MMP-9, -2, uPA and VEGF dysregulation through epigenetic inactivation and ERK1/2 activation in SV-HUC-1 cells. arsenite 51-59 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 96-100 21167264-0 2011 Effects of DNMT and MEK inhibitors on the expression of RECK, MMP-9, -2, uPA and VEGF in response to arsenite stimulation in human uroepithelial cells. arsenite 101-109 proline rich acidic protein 1 Homo sapiens 73-76 21167264-13 2011 In conclusion, our results support the notion that arsenite might cause the histologic changes, RECK, MMP-9, -2, uPA and VEGF dysregulation through epigenetic inactivation and ERK1/2 activation in SV-HUC-1 cells. arsenite 51-59 matrix metallopeptidase 9 Homo sapiens 102-107 21167264-0 2011 Effects of DNMT and MEK inhibitors on the expression of RECK, MMP-9, -2, uPA and VEGF in response to arsenite stimulation in human uroepithelial cells. arsenite 101-109 vascular endothelial growth factor A Homo sapiens 81-85 21167264-13 2011 In conclusion, our results support the notion that arsenite might cause the histologic changes, RECK, MMP-9, -2, uPA and VEGF dysregulation through epigenetic inactivation and ERK1/2 activation in SV-HUC-1 cells. arsenite 51-59 proline rich acidic protein 1 Homo sapiens 113-116 21167264-5 2011 The purpose of the study was to investigate the relationship between the expression of RECK, MMP-9, -2, uPA and VEGF in arsenite-treated human and rat uroepithelial cells. arsenite 120-128 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 87-91 21167264-13 2011 In conclusion, our results support the notion that arsenite might cause the histologic changes, RECK, MMP-9, -2, uPA and VEGF dysregulation through epigenetic inactivation and ERK1/2 activation in SV-HUC-1 cells. arsenite 51-59 vascular endothelial growth factor A Homo sapiens 121-125 21167264-5 2011 The purpose of the study was to investigate the relationship between the expression of RECK, MMP-9, -2, uPA and VEGF in arsenite-treated human and rat uroepithelial cells. arsenite 120-128 matrix metallopeptidase 9 Homo sapiens 93-98 21167264-13 2011 In conclusion, our results support the notion that arsenite might cause the histologic changes, RECK, MMP-9, -2, uPA and VEGF dysregulation through epigenetic inactivation and ERK1/2 activation in SV-HUC-1 cells. arsenite 51-59 mitogen-activated protein kinase 3 Homo sapiens 176-182 21167264-5 2011 The purpose of the study was to investigate the relationship between the expression of RECK, MMP-9, -2, uPA and VEGF in arsenite-treated human and rat uroepithelial cells. arsenite 120-128 proline rich acidic protein 1 Homo sapiens 104-107 21167264-5 2011 The purpose of the study was to investigate the relationship between the expression of RECK, MMP-9, -2, uPA and VEGF in arsenite-treated human and rat uroepithelial cells. arsenite 120-128 vascular endothelial growth factor A Homo sapiens 112-116 21167264-8 2011 We demonstrated the effect of arsenite on methylation status of RECK promoter as determined by using methylation-specific PCR (MSP). arsenite 30-38 reversion inducing cysteine rich protein with kazal motifs Homo sapiens 64-68 20571777-1 2011 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite. arsenite 101-109 arsenite methyltransferase Homo sapiens 6-52 21303554-1 2011 BACKGROUND: Studies have shown that metallothionein 3 (MT-3) is not expressed in normal urothelium or in the UROtsa cell line, but is expressed in urothelial cancer and in tumors generated from the UROtsa cells that have been transformed by cadmium (Cd+2) or arsenite (As+3).The present study had two major goals. arsenite 259-267 metallothionein 3 Homo sapiens 36-53 21303554-1 2011 BACKGROUND: Studies have shown that metallothionein 3 (MT-3) is not expressed in normal urothelium or in the UROtsa cell line, but is expressed in urothelial cancer and in tumors generated from the UROtsa cells that have been transformed by cadmium (Cd+2) or arsenite (As+3).The present study had two major goals. arsenite 259-267 metallothionein 3 Homo sapiens 55-59 20571777-1 2011 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite. arsenite 101-109 arsenite methyltransferase Homo sapiens 54-59 20835880-5 2011 Moreover, the results using EMSA and Supershift assays indicate that p85alpha is crucial for arsenite-induced activation of the heat-shock transcription factor 1 (HSF-1), which is responsible for transcription of inducible Hsp70. arsenite 93-101 heat shock factor 1 Mus musculus 128-161 20835880-0 2011 Arsenite stabilizes HIF-1alpha protein through p85alpha-mediated up-regulation of inducible Hsp70 protein expression. arsenite 0-8 hypoxia inducible factor 1, alpha subunit Mus musculus 20-30 20835880-5 2011 Moreover, the results using EMSA and Supershift assays indicate that p85alpha is crucial for arsenite-induced activation of the heat-shock transcription factor 1 (HSF-1), which is responsible for transcription of inducible Hsp70. arsenite 93-101 heat shock factor 1 Mus musculus 163-168 20835880-0 2011 Arsenite stabilizes HIF-1alpha protein through p85alpha-mediated up-regulation of inducible Hsp70 protein expression. arsenite 0-8 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 47-55 20835880-5 2011 Moreover, the results using EMSA and Supershift assays indicate that p85alpha is crucial for arsenite-induced activation of the heat-shock transcription factor 1 (HSF-1), which is responsible for transcription of inducible Hsp70. arsenite 93-101 heat shock protein 1B Mus musculus 223-228 20835880-0 2011 Arsenite stabilizes HIF-1alpha protein through p85alpha-mediated up-regulation of inducible Hsp70 protein expression. arsenite 0-8 heat shock protein 1B Mus musculus 92-97 20835880-6 2011 Taken together, p85alpha-mediated HIF-1alpha stabilization upon arsenite exposure is specifically through HSF-1 activation and subsequent up-regulation of the inducible Hsp70 expression. arsenite 64-72 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 16-24 20835880-2 2011 In the present study, we found that arsenite could induce HIF-1alpha protein accumulation in both mouse epidermal Cl41 cells and mouse embryonic fibroblasts (MEFs). arsenite 36-44 hypoxia inducible factor 1, alpha subunit Mus musculus 58-68 20835880-6 2011 Taken together, p85alpha-mediated HIF-1alpha stabilization upon arsenite exposure is specifically through HSF-1 activation and subsequent up-regulation of the inducible Hsp70 expression. arsenite 64-72 hypoxia inducible factor 1, alpha subunit Mus musculus 34-44 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 104-112 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 12-20 20835880-6 2011 Taken together, p85alpha-mediated HIF-1alpha stabilization upon arsenite exposure is specifically through HSF-1 activation and subsequent up-regulation of the inducible Hsp70 expression. arsenite 64-72 heat shock factor 1 Mus musculus 106-111 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 104-112 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 62-70 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 104-112 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 62-70 20835880-6 2011 Taken together, p85alpha-mediated HIF-1alpha stabilization upon arsenite exposure is specifically through HSF-1 activation and subsequent up-regulation of the inducible Hsp70 expression. arsenite 64-72 heat shock protein 1B Mus musculus 169-174 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 104-112 hypoxia inducible factor 1, alpha subunit Mus musculus 121-131 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 186-194 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 12-20 21266075-5 2011 The model simulates uptake of arsenite (iAsIII) via aquaporin isozymes 9 (AQP9s), glutathione (GSH) conjugation, methylation by arsenic methyltransferase (AS3MT), efflux through multidrug resistant proteins (MRPs) and the induced antioxidant response via thioredoxin reductase (TR) activity. arsenite 30-38 arsenite methyltransferase Homo sapiens 155-160 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 186-194 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 62-70 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 186-194 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 62-70 20835880-3 2011 Knockout of p85alpha, a regulatory subunit of PI-3K, in MEFs (p85alpha(-/-)) dramatically decreased the arsenite-induced HIF-1alpha accumulation, indicating that p85alpha is crucial for arsenite effects on the stabilization of HIF-1alpha protein. arsenite 186-194 hypoxia inducible factor 1, alpha subunit Mus musculus 121-131 20835880-4 2011 Our further studies suggest that arsenite could induce inducible Hsp70 expression, and transfection of inducible Hsp70 into p85alpha(-/-) MEFs could restore HIF-1alpha protein accumulation. arsenite 33-41 heat shock protein 1B Mus musculus 65-70 20835880-5 2011 Moreover, the results using EMSA and Supershift assays indicate that p85alpha is crucial for arsenite-induced activation of the heat-shock transcription factor 1 (HSF-1), which is responsible for transcription of inducible Hsp70. arsenite 93-101 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 69-77 21321321-9 2011 Expressions of metallothionein-1 and heme oxygenase-1, biomarkers for metal toxicity, were increased 2-5 folds by arsenite, arsenate, MeHg and HgCl(2), but not by realgar, cinnabar and AGNH. arsenite 114-122 metallothionein 1 Mus musculus 15-32 21321321-9 2011 Expressions of metallothionein-1 and heme oxygenase-1, biomarkers for metal toxicity, were increased 2-5 folds by arsenite, arsenate, MeHg and HgCl(2), but not by realgar, cinnabar and AGNH. arsenite 114-122 heme oxygenase 1 Mus musculus 37-53 21321321-11 2011 Expressions of cell adhesion gene S100a9 and E-cadherin were altered by HgCl(2), arsenite and realgar. arsenite 81-89 S100 calcium binding protein A9 (calgranulin B) Mus musculus 34-40 21321321-11 2011 Expressions of cell adhesion gene S100a9 and E-cadherin were altered by HgCl(2), arsenite and realgar. arsenite 81-89 cadherin 1 Mus musculus 45-55 21094152-13 2011 The expression of metallothionein-1, a biomarker of metal exposure, was increased 4-10-fold by arsenite and HgCl2, but was unchanged by AGNH, realgar and cinnabar. arsenite 95-103 metallothionein 1 Mus musculus 18-35 22040890-0 2011 Involvement of c-Met- and phosphatidylinositol 3-kinase dependent pathways in arsenite-induced downregulation of catalase in hepatoma cells. arsenite 78-86 MET proto-oncogene, receptor tyrosine kinase Homo sapiens 15-20 21040761-10 2011 In addition, the Cyclin-D1 increased expression but decreased p16 expression in arsenite-treated SV-HUC-1 cells. arsenite 80-88 cyclin D1 Homo sapiens 17-26 21040761-10 2011 In addition, the Cyclin-D1 increased expression but decreased p16 expression in arsenite-treated SV-HUC-1 cells. arsenite 80-88 cyclin dependent kinase inhibitor 2A Homo sapiens 62-65 21040761-11 2011 However, when cells were pretreated with inhibitors (5-aza-CdR or U0126), the effects of arsenite on Cyclin-D1 and p16 expression were suppressed. arsenite 89-97 cyclin D1 Homo sapiens 101-110 21040761-11 2011 However, when cells were pretreated with inhibitors (5-aza-CdR or U0126), the effects of arsenite on Cyclin-D1 and p16 expression were suppressed. arsenite 89-97 cyclin dependent kinase inhibitor 2A Homo sapiens 115-118 22040890-0 2011 Involvement of c-Met- and phosphatidylinositol 3-kinase dependent pathways in arsenite-induced downregulation of catalase in hepatoma cells. arsenite 78-86 catalase Homo sapiens 113-121 22040890-2 2011 Arsenite decreases catalase activity; it activates phosphatidylinositol 3-kinase (PI3K) and its key downstream effector Akt in a variety of cells. arsenite 0-8 catalase Homo sapiens 19-27 22040890-2 2011 Arsenite decreases catalase activity; it activates phosphatidylinositol 3-kinase (PI3K) and its key downstream effector Akt in a variety of cells. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 120-123 22040890-5 2011 To examine the involvement of c-Met and PI3K pathways in the arsenite-induced downregulation of catalase, catalase mRNA and protein expression were analyzed in the human hepatoma cell line HepG2 treated with arsenite and either an inhibitor of c-Met (PHA665752 (PHA)) or of PI3K (LY294002 (LY)). arsenite 61-69 MET proto-oncogene, receptor tyrosine kinase Homo sapiens 30-35 22040890-5 2011 To examine the involvement of c-Met and PI3K pathways in the arsenite-induced downregulation of catalase, catalase mRNA and protein expression were analyzed in the human hepatoma cell line HepG2 treated with arsenite and either an inhibitor of c-Met (PHA665752 (PHA)) or of PI3K (LY294002 (LY)). arsenite 61-69 catalase Homo sapiens 96-104 22040890-5 2011 To examine the involvement of c-Met and PI3K pathways in the arsenite-induced downregulation of catalase, catalase mRNA and protein expression were analyzed in the human hepatoma cell line HepG2 treated with arsenite and either an inhibitor of c-Met (PHA665752 (PHA)) or of PI3K (LY294002 (LY)). arsenite 61-69 catalase Homo sapiens 106-114 22040890-5 2011 To examine the involvement of c-Met and PI3K pathways in the arsenite-induced downregulation of catalase, catalase mRNA and protein expression were analyzed in the human hepatoma cell line HepG2 treated with arsenite and either an inhibitor of c-Met (PHA665752 (PHA)) or of PI3K (LY294002 (LY)). arsenite 61-69 MET proto-oncogene, receptor tyrosine kinase Homo sapiens 244-249 22040890-6 2011 Arsenite treatment markedly activated Akt and decreased the levels of both catalase mRNA and protein. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 38-41 22040890-6 2011 Arsenite treatment markedly activated Akt and decreased the levels of both catalase mRNA and protein. arsenite 0-8 catalase Homo sapiens 75-83 22040890-7 2011 Both PHA and LY attenuated arsenite-induced activation of Akt. arsenite 27-35 AKT serine/threonine kinase 1 Homo sapiens 58-61 22040890-8 2011 PHA and LY treatment also prevented the inhibitory effect of arsenite on catalase protein expression but did not affect the level of catalase mRNA. arsenite 61-69 catalase Homo sapiens 73-81 22040890-9 2011 These findings suggest that arsenite-induced inhibition of catalase expression is regulated at the mRNA and post-transcriptional levels in HepG2 cells, and that the post-transcriptional regulation is mediated via c-Met- and PI3K-dependent mechanisms. arsenite 28-36 catalase Homo sapiens 59-67 22040890-9 2011 These findings suggest that arsenite-induced inhibition of catalase expression is regulated at the mRNA and post-transcriptional levels in HepG2 cells, and that the post-transcriptional regulation is mediated via c-Met- and PI3K-dependent mechanisms. arsenite 28-36 MET proto-oncogene, receptor tyrosine kinase Homo sapiens 213-218 20805060-4 2011 RESULTS: In cultured human keratinocyte HaCaT cells, inorganic arsenite (iAs3+) enhanced the protein accumulation of long isoforms (120-140 kDa) of NRF1 in a dose- and time-dependent fashion. arsenite 63-71 NFE2 like bZIP transcription factor 1 Homo sapiens 148-152 21297353-0 2011 Chronic exposure to arsenite induces S100A8 and S100A9 expression in rat RBL-2H3 mast cells. arsenite 20-28 S100 calcium binding protein A8 Rattus norvegicus 37-43 22102309-0 2011 Induction of cyclin D1 by arsenite and UVB-irradiation in human keratinocytes. arsenite 26-34 cyclin D1 Homo sapiens 13-22 22102309-5 2011 Here, we employed this system to demonstrate concordant cyclin D1-related induction profiles of ultraviolet B radiation and arsenite using cDNA microarray analysis. arsenite 124-132 cyclin D1 Homo sapiens 56-65 21297353-0 2011 Chronic exposure to arsenite induces S100A8 and S100A9 expression in rat RBL-2H3 mast cells. arsenite 20-28 S100 calcium binding protein A9 Rattus norvegicus 48-54 22129753-2 2011 We found that the knockdown of YPT1, ERG8, or RKI1 enhanced arsenite sensitivity in yeast. arsenite 60-68 Rab family GTPase YPT1 Saccharomyces cerevisiae S288C 31-35 21297353-2 2011 Upregulated genes include calcium-binding S100 proteins such as S100A9, S100A10, S100A6, and S100A13, and granzymes B and C. Among S100 proteins, S100A9 showed the highest expression (8.62-fold of untreated cells) after 4-weeks of exposure to arsenite. arsenite 243-251 S100 calcium binding protein A9 Rattus norvegicus 146-152 21297353-4 2011 The results demonstrated that exposure of RBL-2H3 cells to arsenite for a few weeks induces marked increases in mRNA levels of S100A8 and S100A9. arsenite 59-67 RB transcriptional corepressor like 2 Rattus norvegicus 42-47 22129753-2 2011 We found that the knockdown of YPT1, ERG8, or RKI1 enhanced arsenite sensitivity in yeast. arsenite 60-68 phosphomevalonate kinase Saccharomyces cerevisiae S288C 37-41 22129753-2 2011 We found that the knockdown of YPT1, ERG8, or RKI1 enhanced arsenite sensitivity in yeast. arsenite 60-68 ribose-5-phosphate isomerase RKI1 Saccharomyces cerevisiae S288C 46-50 21297353-4 2011 The results demonstrated that exposure of RBL-2H3 cells to arsenite for a few weeks induces marked increases in mRNA levels of S100A8 and S100A9. arsenite 59-67 S100 calcium binding protein A8 Rattus norvegicus 127-133 21297353-4 2011 The results demonstrated that exposure of RBL-2H3 cells to arsenite for a few weeks induces marked increases in mRNA levels of S100A8 and S100A9. arsenite 59-67 S100 calcium binding protein A9 Rattus norvegicus 138-144 21059470-7 2010 Speciation study revealed arsenite fraction was mainly eliminated through milk, whereas organoarsenic species were mainly excreted through feces. arsenite 26-34 Weaning weight-maternal milk Bos taurus 74-78 21655328-6 2011 Next, we use these novel inhibitors to pinpoint the time of Hog1 action during recovery from G(1) checkpoint arrest, providing further evidence for a specific role of Hog1 in regulating cell cycle resumption during arsenite stress. arsenite 215-223 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 60-64 21655328-6 2011 Next, we use these novel inhibitors to pinpoint the time of Hog1 action during recovery from G(1) checkpoint arrest, providing further evidence for a specific role of Hog1 in regulating cell cycle resumption during arsenite stress. arsenite 215-223 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 167-171 20862710-0 2010 Activation of the p38 MAPK/Akt/ERK1/2 signal pathways is required for the protein stabilization of CDC6 and cyclin D1 in low-dose arsenite-induced cell proliferation. arsenite 130-138 AKT serine/threonine kinase 1 Homo sapiens 27-30 20862710-0 2010 Activation of the p38 MAPK/Akt/ERK1/2 signal pathways is required for the protein stabilization of CDC6 and cyclin D1 in low-dose arsenite-induced cell proliferation. arsenite 130-138 mitogen-activated protein kinase 3 Homo sapiens 31-37 20862710-0 2010 Activation of the p38 MAPK/Akt/ERK1/2 signal pathways is required for the protein stabilization of CDC6 and cyclin D1 in low-dose arsenite-induced cell proliferation. arsenite 130-138 cell division cycle 6 Homo sapiens 99-103 20862710-0 2010 Activation of the p38 MAPK/Akt/ERK1/2 signal pathways is required for the protein stabilization of CDC6 and cyclin D1 in low-dose arsenite-induced cell proliferation. arsenite 130-138 cyclin D1 Homo sapiens 108-117 20837119-0 2010 SPARC gene expression is repressed in human urothelial cells (UROtsa) exposed to or malignantly transformed by cadmium or arsenite. arsenite 122-130 secreted protein acidic and cysteine rich Homo sapiens 0-5 21039781-3 2010 We have identified the histidine kinase (AroS) and the cognate response regulator (AroR) involved in the arsenite-dependent transcriptional regulation of the arsenite oxidase aroBA operon. arsenite 105-113 ribosomal protein S19 binding protein 1 Homo sapiens 41-45 21039781-9 2010 Mutational analysis in NT-26 confirmed that both proteins are essential for arsenite oxidation and the AroS mutant affected growth with arsenite, also implicating it in the regulation of arsenite tolerance. arsenite 136-144 ribosomal protein S19 binding protein 1 Homo sapiens 103-107 21039781-9 2010 Mutational analysis in NT-26 confirmed that both proteins are essential for arsenite oxidation and the AroS mutant affected growth with arsenite, also implicating it in the regulation of arsenite tolerance. arsenite 136-144 ribosomal protein S19 binding protein 1 Homo sapiens 103-107 21139346-0 2010 Overexpression of FAP7, MIG3, TMA19, or YLR392c confers resistance to arsenite on Saccharomyces cerevisiae. arsenite 70-78 nucleoside-triphosphatase Saccharomyces cerevisiae S288C 18-22 21139346-0 2010 Overexpression of FAP7, MIG3, TMA19, or YLR392c confers resistance to arsenite on Saccharomyces cerevisiae. arsenite 70-78 Mig3p Saccharomyces cerevisiae S288C 24-28 21139346-0 2010 Overexpression of FAP7, MIG3, TMA19, or YLR392c confers resistance to arsenite on Saccharomyces cerevisiae. arsenite 70-78 Tma19p Saccharomyces cerevisiae S288C 30-35 21139346-2 2010 Employing a Saccharomyces cerevisiae open reading frame (ORF) library, four genes associated with arsenite resistance, FAP7, MIG3, TMA19, and YLR392c, were identified. arsenite 98-106 nucleoside-triphosphatase Saccharomyces cerevisiae S288C 119-123 21139346-2 2010 Employing a Saccharomyces cerevisiae open reading frame (ORF) library, four genes associated with arsenite resistance, FAP7, MIG3, TMA19, and YLR392c, were identified. arsenite 98-106 Mig3p Saccharomyces cerevisiae S288C 125-129 21139346-2 2010 Employing a Saccharomyces cerevisiae open reading frame (ORF) library, four genes associated with arsenite resistance, FAP7, MIG3, TMA19, and YLR392c, were identified. arsenite 98-106 Tma19p Saccharomyces cerevisiae S288C 131-136 21062045-1 2010 Using TiO(2) photocatalyst, arsenite, As(III), can be rapidly oxidized to arsenate, As(V), which is less toxic and less mobile in the aquatic environment. arsenite 28-36 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 84-89 20864298-2 2010 METHODS: The ability of MK2i to reduce HSP27 phosphorylation and cell migration was evaluated in A7R5 cells stimulated with arsenite or lysophosphatidic acid. arsenite 124-132 heat shock protein family B (small) member 1 Rattus norvegicus 39-44 20837119-3 2010 The objective of this study was to determine if SPARC expression was altered in cadmium (Cd(2+)) and arsenite (As(3+)) induced bladder cancer and if these alterations were present in archival specimens of human bladder cancer. arsenite 101-109 secreted protein acidic and cysteine rich Homo sapiens 48-53 20837119-8 2010 Acute exposure of UROtsa cells to both cadmium and arsenite reduced the expression of SPARC through a mechanism that did not involve changes in DNA methylation or histone acetylation. arsenite 51-59 secreted protein acidic and cysteine rich Homo sapiens 86-91 20600853-3 2010 However, the PDE4 inhibitor rolipram decreases arsenite-induced SGs and increases the amount of PBs, while arsenite challenge ablates rolipram-induced PDE4A4 aggregates. arsenite 47-55 phosphodiesterase 4A Homo sapiens 13-17 20655873-0 2010 The yeast permease Acr3p is a dual arsenite and antimonite plasma membrane transporter. arsenite 35-43 Arr3p Saccharomyces cerevisiae S288C 19-24 20655873-3 2010 Here, we show that the yeast Acr3p mediates not only high-level resistance to arsenite but also moderate tolerance to antimonite. arsenite 78-86 Arr3p Saccharomyces cerevisiae S288C 29-34 20655873-6 2010 Moreover, both antimonite and arsenite induce transcription of the ACR3 gene resulting in the accumulation of Acr3 transporter at the plasma membrane. arsenite 30-38 Arr3p Saccharomyces cerevisiae S288C 67-71 20655873-6 2010 Moreover, both antimonite and arsenite induce transcription of the ACR3 gene resulting in the accumulation of Acr3 transporter at the plasma membrane. arsenite 30-38 Arr3p Saccharomyces cerevisiae S288C 110-114 20655873-9 2010 Finally, transport experiments confirmed that Acr3p indeed mediates efflux of antimonite and thus possesses a dual arsenite and antimonite specificity. arsenite 115-123 Arr3p Saccharomyces cerevisiae S288C 46-51 20621156-0 2010 New insights into the mechanism of arsenite methylation with the recombinant human arsenic (+3) methyltransferase (hAS3MT). arsenite 35-43 arsenite methyltransferase Homo sapiens 115-121 20621156-7 2010 Initial velocity studies illuminate an ordered sequence for the binding of SAM and arsenite to the hAS3MT; while GSH should probably be placed either as the first reactant or as a reactant combining with the enzyme only after products have been released. arsenite 83-91 arsenite methyltransferase Homo sapiens 99-105 20954712-0 2010 Arsenite induces endothelial cell permeability increase through a reactive oxygen species-vascular endothelial growth factor pathway. arsenite 0-8 vascular endothelial growth factor A Mus musculus 90-124 20954712-4 2010 The mouse brain vascular endothelial cell bEnd3 monolayer was exposed to arsenite for 1, 3, and 6 days. arsenite 73-81 BEN domain containing 3 Mus musculus 42-47 20954712-7 2010 The roles of ROS and VEGF in arsenite-induced permeability was determined by inhibiting ROS with antioxidants and immuno-depleting VEGF with a VEGF antibody. arsenite 29-37 vascular endothelial growth factor A Mus musculus 21-25 20954712-7 2010 The roles of ROS and VEGF in arsenite-induced permeability was determined by inhibiting ROS with antioxidants and immuno-depleting VEGF with a VEGF antibody. arsenite 29-37 vascular endothelial growth factor A Mus musculus 131-135 20954712-7 2010 The roles of ROS and VEGF in arsenite-induced permeability was determined by inhibiting ROS with antioxidants and immuno-depleting VEGF with a VEGF antibody. arsenite 29-37 vascular endothelial growth factor A Mus musculus 131-135 20954712-8 2010 We observed that arsenite increased bEnd3 monolayer permeability, elevated the production of cellular ROS, and increased VEGF release. arsenite 17-25 BEN domain containing 3 Mus musculus 36-41 20954712-8 2010 We observed that arsenite increased bEnd3 monolayer permeability, elevated the production of cellular ROS, and increased VEGF release. arsenite 17-25 vascular endothelial growth factor A Mus musculus 121-125 20954712-9 2010 VE-cadherin and ZO-1 disruptions were also found in cells treated with arsenite. arsenite 71-79 cadherin 5 Mus musculus 0-11 20954712-9 2010 VE-cadherin and ZO-1 disruptions were also found in cells treated with arsenite. arsenite 71-79 tight junction protein 1 Mus musculus 16-20 20954712-10 2010 Furthermore, both antioxidant (N-acetyl cysteine and tempol) and the VEGF antibody treatments significantly lowered the arsenite-induced permeability of the bEnd3 monolayer as well as VEGF expression. arsenite 120-128 vascular endothelial growth factor A Mus musculus 69-73 20954712-10 2010 Furthermore, both antioxidant (N-acetyl cysteine and tempol) and the VEGF antibody treatments significantly lowered the arsenite-induced permeability of the bEnd3 monolayer as well as VEGF expression. arsenite 120-128 BEN domain containing 3 Mus musculus 157-162 20954712-12 2010 Our data suggest that the increase in VEGF expression caused by ROS may play an important role in the arsenite-induced increase in endothelial cell permeability. arsenite 102-110 vascular endothelial growth factor A Mus musculus 38-42 20740275-5 2010 However, lack of URE2 specifically caused sensitivity to arsenite but not to arsenate. arsenite 57-65 glutathione peroxidase Saccharomyces cerevisiae S288C 17-21 20740275-6 2010 The protective role of URE2 against arsenite depended solely on the GST-encoding 3"-end portion of the gene. arsenite 36-44 glutathione peroxidase Saccharomyces cerevisiae S288C 23-27 20818482-9 2010 Concordantly, we found that, if most cells in the culture are still alive (i.e. up to 10 microM arsenite), they show a treatment-dependent increase in the concentration of SOD1. arsenite 96-104 superoxide dismutase 1 Rattus norvegicus 172-176 20818482-12 2010 Here we also report that, in cells exposed to high doses of arsenite, an anti-PIPPin antibody-positive faster migrating protein appears. arsenite 60-68 cold shock domain containing C2 Rattus norvegicus 78-84 20558743-8 2010 Differential oxidation of glutathione or thioredoxin proteins by copper (II) or arsenite, respectively, provided further support for the thioredoxin/peroxiredoxin system as the major contributor to mitochondrial H(2)O(2) removal. arsenite 80-88 thioredoxin 1 Rattus norvegicus 41-52 20457661-0 2010 Polynucleotide phosphorylase and mitochondrial ATP synthase mediate reduction of arsenate to the more toxic arsenite by forming arsenylated analogues of ADP and ATP. arsenite 108-116 polyribonucleotide nucleotidyltransferase 1 Homo sapiens 0-28 20558743-8 2010 Differential oxidation of glutathione or thioredoxin proteins by copper (II) or arsenite, respectively, provided further support for the thioredoxin/peroxiredoxin system as the major contributor to mitochondrial H(2)O(2) removal. arsenite 80-88 thioredoxin 1 Rattus norvegicus 137-148 20654631-2 2010 We have shown that ATF5 is a stress response transcription factor that responds to amino acid limitation, arsenite exposure, or cadmium exposure. arsenite 106-114 activating transcription factor 5 Homo sapiens 19-23 20654631-5 2010 We also studied the effect of ATF5 knockdown on arsenite-induced CHOP protein expression and arsenite-induced cell death of HepG2 cells. arsenite 48-56 activating transcription factor 5 Homo sapiens 30-34 20654631-5 2010 We also studied the effect of ATF5 knockdown on arsenite-induced CHOP protein expression and arsenite-induced cell death of HepG2 cells. arsenite 48-56 DNA damage inducible transcript 3 Homo sapiens 65-69 20654631-8 2010 Furthermore, the existence of either AARE1 or activating protein-1 (AP-1) site is sufficient for transcriptional activation of the CHOP gene promoter by arsenite exposure, although complete induction requires the existence of both elements. arsenite 153-161 DNA damage inducible transcript 3 Homo sapiens 131-135 20566634-0 2010 p27 suppresses arsenite-induced Hsp27/Hsp70 expression through inhibiting JNK2/c-Jun- and HSF-1-dependent pathways. arsenite 15-23 interferon alpha inducible protein 27 Homo sapiens 0-3 20566634-0 2010 p27 suppresses arsenite-induced Hsp27/Hsp70 expression through inhibiting JNK2/c-Jun- and HSF-1-dependent pathways. arsenite 15-23 heat shock protein family B (small) member 1 Homo sapiens 32-37 20566634-0 2010 p27 suppresses arsenite-induced Hsp27/Hsp70 expression through inhibiting JNK2/c-Jun- and HSF-1-dependent pathways. arsenite 15-23 heat shock protein family A (Hsp70) member 4 Homo sapiens 38-43 20566634-0 2010 p27 suppresses arsenite-induced Hsp27/Hsp70 expression through inhibiting JNK2/c-Jun- and HSF-1-dependent pathways. arsenite 15-23 mitogen-activated protein kinase 9 Homo sapiens 74-78 20566634-0 2010 p27 suppresses arsenite-induced Hsp27/Hsp70 expression through inhibiting JNK2/c-Jun- and HSF-1-dependent pathways. arsenite 15-23 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 79-84 20566634-0 2010 p27 suppresses arsenite-induced Hsp27/Hsp70 expression through inhibiting JNK2/c-Jun- and HSF-1-dependent pathways. arsenite 15-23 heat shock transcription factor 1 Homo sapiens 90-95 20566634-4 2010 In this study, we found that depletion of p27 expression by either gene knock-out or knockdown approaches resulted in up-regulation of both Hsp27 and Hsp70 expression at mRNA- and promoter-derived transcription as well as protein levels upon arsenite exposure, indicating that p27 provides a negative signal for regulating the expression of Hsp27 and Hsp70. arsenite 242-250 interferon alpha inducible protein 27 Homo sapiens 42-45 20566634-4 2010 In this study, we found that depletion of p27 expression by either gene knock-out or knockdown approaches resulted in up-regulation of both Hsp27 and Hsp70 expression at mRNA- and promoter-derived transcription as well as protein levels upon arsenite exposure, indicating that p27 provides a negative signal for regulating the expression of Hsp27 and Hsp70. arsenite 242-250 heat shock protein family A (Hsp70) member 4 Homo sapiens 150-155 20566634-5 2010 Consistently, arsenite-induced activation of JNK2/c-Jun and HSF-1 pathways was also markedly elevated in p27 knock-out (p27(-/-)) and knockdown (p27 shRNA) cells. arsenite 14-22 mitogen-activated protein kinase 9 Homo sapiens 45-49 20566634-5 2010 Consistently, arsenite-induced activation of JNK2/c-Jun and HSF-1 pathways was also markedly elevated in p27 knock-out (p27(-/-)) and knockdown (p27 shRNA) cells. arsenite 14-22 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 50-55 20566634-5 2010 Consistently, arsenite-induced activation of JNK2/c-Jun and HSF-1 pathways was also markedly elevated in p27 knock-out (p27(-/-)) and knockdown (p27 shRNA) cells. arsenite 14-22 heat shock transcription factor 1 Homo sapiens 60-65 20566634-5 2010 Consistently, arsenite-induced activation of JNK2/c-Jun and HSF-1 pathways was also markedly elevated in p27 knock-out (p27(-/-)) and knockdown (p27 shRNA) cells. arsenite 14-22 interferon alpha inducible protein 27 Homo sapiens 105-108 20566634-5 2010 Consistently, arsenite-induced activation of JNK2/c-Jun and HSF-1 pathways was also markedly elevated in p27 knock-out (p27(-/-)) and knockdown (p27 shRNA) cells. arsenite 14-22 interferon alpha inducible protein 27 Homo sapiens 120-123 20566634-5 2010 Consistently, arsenite-induced activation of JNK2/c-Jun and HSF-1 pathways was also markedly elevated in p27 knock-out (p27(-/-)) and knockdown (p27 shRNA) cells. arsenite 14-22 interferon alpha inducible protein 27 Homo sapiens 120-123 20566634-6 2010 Moreover, interference with the expression or function of JNK2, c-Jun, and HSF-1, but not JNK1, led to dramatic inhibition of arsenite-induced Hsp27 and Hsp70 expression. arsenite 126-134 mitogen-activated protein kinase 9 Homo sapiens 58-62 20566634-6 2010 Moreover, interference with the expression or function of JNK2, c-Jun, and HSF-1, but not JNK1, led to dramatic inhibition of arsenite-induced Hsp27 and Hsp70 expression. arsenite 126-134 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 64-69 20566634-6 2010 Moreover, interference with the expression or function of JNK2, c-Jun, and HSF-1, but not JNK1, led to dramatic inhibition of arsenite-induced Hsp27 and Hsp70 expression. arsenite 126-134 heat shock transcription factor 1 Homo sapiens 75-80 20566634-6 2010 Moreover, interference with the expression or function of JNK2, c-Jun, and HSF-1, but not JNK1, led to dramatic inhibition of arsenite-induced Hsp27 and Hsp70 expression. arsenite 126-134 heat shock protein family B (small) member 1 Homo sapiens 143-148 20566634-6 2010 Moreover, interference with the expression or function of JNK2, c-Jun, and HSF-1, but not JNK1, led to dramatic inhibition of arsenite-induced Hsp27 and Hsp70 expression. arsenite 126-134 heat shock protein family A (Hsp70) member 4 Homo sapiens 153-158 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 interferon alpha inducible protein 27 Homo sapiens 43-46 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 heat shock protein family B (small) member 1 Homo sapiens 58-63 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 heat shock protein family A (Hsp70) member 4 Homo sapiens 68-73 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 mitogen-activated protein kinase 9 Homo sapiens 135-139 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 140-145 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 heat shock transcription factor 1 Homo sapiens 151-156 20566634-7 2010 Collectively, our results demonstrate that p27 suppresses Hsp27 and Hsp70 expression at the transcriptional level specifically through JNK2/c-Jun- and HSF-1-dependent pathways upon arsenite exposure, which provides additional important molecular mechanisms for the tumor-suppressive function of p27. arsenite 181-189 interferon alpha inducible protein 27 Homo sapiens 60-63 20654631-9 2010 We also demonstrated that knockdown of ATF5 reduced arsenite-induced CHOP protein expression and arsenite-induced cell death of HepG2 cells. arsenite 52-60 activating transcription factor 5 Homo sapiens 39-43 20654631-9 2010 We also demonstrated that knockdown of ATF5 reduced arsenite-induced CHOP protein expression and arsenite-induced cell death of HepG2 cells. arsenite 52-60 DNA damage inducible transcript 3 Homo sapiens 69-73 20654631-9 2010 We also demonstrated that knockdown of ATF5 reduced arsenite-induced CHOP protein expression and arsenite-induced cell death of HepG2 cells. arsenite 97-105 activating transcription factor 5 Homo sapiens 39-43 20654631-10 2010 SIGNIFICANCE: These results suggested that the CHOP gene is a potential target for ATF5, and that ATF5 raises the arsenite-induced CHOP gene expression level via the AARE1 site in HepG2 cells. arsenite 114-122 DNA damage inducible transcript 3 Homo sapiens 47-51 20654631-10 2010 SIGNIFICANCE: These results suggested that the CHOP gene is a potential target for ATF5, and that ATF5 raises the arsenite-induced CHOP gene expression level via the AARE1 site in HepG2 cells. arsenite 114-122 activating transcription factor 5 Homo sapiens 83-87 20654631-10 2010 SIGNIFICANCE: These results suggested that the CHOP gene is a potential target for ATF5, and that ATF5 raises the arsenite-induced CHOP gene expression level via the AARE1 site in HepG2 cells. arsenite 114-122 activating transcription factor 5 Homo sapiens 98-102 20654631-10 2010 SIGNIFICANCE: These results suggested that the CHOP gene is a potential target for ATF5, and that ATF5 raises the arsenite-induced CHOP gene expression level via the AARE1 site in HepG2 cells. arsenite 114-122 DNA damage inducible transcript 3 Homo sapiens 131-135 20573744-3 2010 We show that LARP4B is a cytosolic protein that accumulates upon arsenite treatment in cellular stress granules. arsenite 65-73 La ribonucleoprotein 4B Homo sapiens 13-19 20138265-0 2010 Arsenic species, AS3MT amount, and AS3MT gene expression in different brain regions of mouse exposed to arsenite. arsenite 104-112 arsenite methyltransferase Mus musculus 35-40 20589738-4 2010 In the current study, we investigated 4E-BP1 expression in mouse insulinoma line 6 (MIN6) cells treated with arsenite, an inducer of oxidative stress which is another contributor of beta-cell loss. arsenite 109-117 eukaryotic translation initiation factor 4E binding protein 1 Mus musculus 38-44 20589738-5 2010 We found that arsenite-induced 4E-BP1 expression level was lower than that induced by thapsigargin, an ER stress inducer, although ATF4 was similarly induced by these agents. arsenite 14-22 eukaryotic translation initiation factor 4E binding protein 1 Mus musculus 31-37 20589738-6 2010 The ratio of the dephosphorylated form of 4E-BP1, which has the highest activity, to phosphorylated forms was, however, greater in MIN6 cells treated with arsenite as compared to that in thapsigargin-treated cells. arsenite 155-163 eukaryotic translation initiation factor 4E binding protein 1 Mus musculus 42-48 20589738-7 2010 Arsenite-induced 4E-BP1 mRNA and protein expressions were augmented by simultaneous treatment with a c-Jun N-terminal kinase (JNK) specific inhibitor, SP600125. arsenite 0-8 eukaryotic translation initiation factor 4E binding protein 1 Mus musculus 17-23 20589738-7 2010 Arsenite-induced 4E-BP1 mRNA and protein expressions were augmented by simultaneous treatment with a c-Jun N-terminal kinase (JNK) specific inhibitor, SP600125. arsenite 0-8 mitogen-activated protein kinase 8 Mus musculus 101-124 20589738-7 2010 Arsenite-induced 4E-BP1 mRNA and protein expressions were augmented by simultaneous treatment with a c-Jun N-terminal kinase (JNK) specific inhibitor, SP600125. arsenite 0-8 mitogen-activated protein kinase 8 Mus musculus 126-129 20589738-8 2010 The agent also suppressed the level of the dephosphrylated form of 4E-BP1 in arsenite-treated MIN6 cells. arsenite 77-85 eukaryotic translation initiation factor 4E binding protein 1 Mus musculus 67-73 19733843-0 2010 Arsenite induces aquaglyceroporin 9 expression in murine livers. arsenite 0-8 aquaporin 9 Mus musculus 17-35 20199942-0 2010 mot-2-Mediated cross talk between nuclear factor-B and p53 is involved in arsenite-induced tumorigenesis of human embryo lung fibroblast cells. arsenite 74-82 heat shock protein family A (Hsp70) member 9 Homo sapiens 0-5 20199942-0 2010 mot-2-Mediated cross talk between nuclear factor-B and p53 is involved in arsenite-induced tumorigenesis of human embryo lung fibroblast cells. arsenite 74-82 tumor protein p53 Homo sapiens 55-58 20199942-1 2010 BACKGROUND: Inactivation of p53 is involved in arsenite-induced tumorigenesis; however, the molecular mechanisms remain poorly understood. arsenite 47-55 tumor protein p53 Homo sapiens 28-31 20199942-2 2010 OBJECTIVE: We investigated the molecular mechanisms underlying the inactivation of p53 and neoplastic transformation induced by arsenite in human embryo lung fibroblast (HELF) cells. arsenite 128-136 tumor protein p53 Homo sapiens 83-86 20488895-8 2010 Moreover, both the ptlpd1 and ptlpd2 mutants were more sensitive to arsenite than wild-type plants, and the LPD activity in isolated chloroplasts from wild-type plants was sensitive to arsenite but not arsenate. arsenite 68-76 lipoamide dehydrogenase 1 Arabidopsis thaliana 19-25 20199942-4 2010 We determined the levels and functions of p53, nuclear factor-kappa B (NF-B; a key transcriptional regulator), and mot-2 (a p53 inhibitor) and their relationships in arsenite-induced transformed HELF cells by two-dimensional electrophoresis, reverse-transcriptase polymerase chain reaction, Western blot, immunofluorescence, and co-immunoprecipitation assays. arsenite 166-174 tumor protein p53 Homo sapiens 42-45 20199942-4 2010 We determined the levels and functions of p53, nuclear factor-kappa B (NF-B; a key transcriptional regulator), and mot-2 (a p53 inhibitor) and their relationships in arsenite-induced transformed HELF cells by two-dimensional electrophoresis, reverse-transcriptase polymerase chain reaction, Western blot, immunofluorescence, and co-immunoprecipitation assays. arsenite 166-174 heat shock protein family A (Hsp70) member 9 Homo sapiens 115-120 20199942-4 2010 We determined the levels and functions of p53, nuclear factor-kappa B (NF-B; a key transcriptional regulator), and mot-2 (a p53 inhibitor) and their relationships in arsenite-induced transformed HELF cells by two-dimensional electrophoresis, reverse-transcriptase polymerase chain reaction, Western blot, immunofluorescence, and co-immunoprecipitation assays. arsenite 166-174 tumor protein p53 Homo sapiens 124-127 20199942-13 2010 CONCLUSIONS: mot-2-mediated cross talk between NF-B and p53 appears to be involved in arsenite-induced tumorigenesis of HELF cells. arsenite 86-94 heat shock protein family A (Hsp70) member 9 Homo sapiens 13-18 20199942-13 2010 CONCLUSIONS: mot-2-mediated cross talk between NF-B and p53 appears to be involved in arsenite-induced tumorigenesis of HELF cells. arsenite 86-94 tumor protein p53 Homo sapiens 56-59 20382397-1 2010 A modified mirror reaction was developed to prepare a sensitive and reproducible Ag nanofilm substrate for the surface-enhanced Raman scattering (SERS) analysis of arsenate (As(V)) and arsenite (As(III)). arsenite 185-193 seryl-tRNA synthetase 2, mitochondrial Homo sapiens 146-150 20632810-9 2010 Activation of the Hog1 MAP kinase in response to osmotic stress or arsenite leads to the transient arrest of the cell cycle in G1 phase, which is mediated by direct phosphorylation of the CDK inhibitor, Sic1, and by downregulation of cyclin expression. arsenite 67-75 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 18-22 20632810-9 2010 Activation of the Hog1 MAP kinase in response to osmotic stress or arsenite leads to the transient arrest of the cell cycle in G1 phase, which is mediated by direct phosphorylation of the CDK inhibitor, Sic1, and by downregulation of cyclin expression. arsenite 67-75 cyclin-dependent protein serine/threonine kinase inhibiting protein SIC1 Saccharomyces cerevisiae S288C 203-207 20488895-8 2010 Moreover, both the ptlpd1 and ptlpd2 mutants were more sensitive to arsenite than wild-type plants, and the LPD activity in isolated chloroplasts from wild-type plants was sensitive to arsenite but not arsenate. arsenite 185-193 lipoamide dehydrogenase 1 Arabidopsis thaliana 19-25 20375080-0 2010 The repressive effect of NF-kappaB on p53 by mot-2 is involved in human keratinocyte transformation induced by low levels of arsenite. arsenite 125-133 nuclear factor kappa B subunit 1 Homo sapiens 25-34 20423714-0 2010 Severe systemic toxicity and urinary bladder cytotoxicity and regenerative hyperplasia induced by arsenite in arsenic (+3 oxidation state) methyltransferase knockout mice. arsenite 98-106 arsenite methyltransferase Mus musculus 110-156 20375080-10 2010 Together, the results suggest that the repressive effect of NF-kappaB on p53 by mot-2 leads to genomic instability, which is involved in arsenite-induced malignant transformation of human keratinocytes. arsenite 137-145 nuclear factor kappa B subunit 1 Homo sapiens 60-69 20375080-0 2010 The repressive effect of NF-kappaB on p53 by mot-2 is involved in human keratinocyte transformation induced by low levels of arsenite. arsenite 125-133 tumor protein p53 Homo sapiens 38-41 20375080-10 2010 Together, the results suggest that the repressive effect of NF-kappaB on p53 by mot-2 leads to genomic instability, which is involved in arsenite-induced malignant transformation of human keratinocytes. arsenite 137-145 tumor protein p53 Homo sapiens 73-76 20375080-0 2010 The repressive effect of NF-kappaB on p53 by mot-2 is involved in human keratinocyte transformation induced by low levels of arsenite. arsenite 125-133 heat shock protein family A (Hsp70) member 9 Homo sapiens 45-50 20375080-10 2010 Together, the results suggest that the repressive effect of NF-kappaB on p53 by mot-2 leads to genomic instability, which is involved in arsenite-induced malignant transformation of human keratinocytes. arsenite 137-145 heat shock protein family A (Hsp70) member 9 Homo sapiens 80-85 20375080-5 2010 In arsenite-exposed cells, the levels of phospho-p53, p21, and mdm2 increase at early times after exposure. arsenite 3-11 tumor protein p53 Homo sapiens 49-52 20375080-5 2010 In arsenite-exposed cells, the levels of phospho-p53, p21, and mdm2 increase at early times after exposure. arsenite 3-11 H3 histone pseudogene 16 Homo sapiens 54-57 20375080-5 2010 In arsenite-exposed cells, the levels of phospho-p53, p21, and mdm2 increase at early times after exposure. arsenite 3-11 MDM2 proto-oncogene Homo sapiens 63-67 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 48-56 heat shock protein family A (Hsp70) member 9 Homo sapiens 65-70 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 191-199 nuclear factor kappa B subunit 1 Homo sapiens 12-21 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 191-199 heat shock protein family A (Hsp70) member 9 Homo sapiens 96-101 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 191-199 tumor protein p53 Homo sapiens 143-146 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 191-199 nuclear factor kappa B subunit 1 Homo sapiens 201-210 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 191-199 tumor protein p53 Homo sapiens 220-223 20375080-8 2010 Blockage of NF-kappaB prevents the increases of arsenite-induced mot-2 levels, and knockdown of mot-2 facilitates the nuclear translocation of p53, indicating that, in HaCaT cells exposed to arsenite, NF-kappaB inhibits p53 function by mot-2. arsenite 191-199 heat shock protein family A (Hsp70) member 9 Homo sapiens 96-101 20375080-9 2010 Moreover, inactivation of NF-kappaB facilitated p53-mediated DNA repair and prevented arsenite-induced malignant transformation. arsenite 86-94 nuclear factor kappa B subunit 1 Homo sapiens 26-35 20420878-9 2010 Activation and nuclear localization of p52 and Bcl3 in response to low concentration arsenite indicated that the non-canonical NF-kappaB pathway was involved in arsenite-induced cyclin D1 expression. arsenite 161-169 cyclin D1 Homo sapiens 178-187 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 97-105 cyclin D1 Homo sapiens 21-30 20420878-0 2010 p52-Bcl3 complex promotes cyclin D1 expression in BEAS-2B cells in response to low concentration arsenite. arsenite 97-105 nuclear factor kappa B subunit 2 Homo sapiens 0-3 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 97-105 nuclear factor kappa B subunit 2 Homo sapiens 47-50 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 97-105 BCL3 transcription coactivator Homo sapiens 51-55 20420878-0 2010 p52-Bcl3 complex promotes cyclin D1 expression in BEAS-2B cells in response to low concentration arsenite. arsenite 97-105 BCL3 transcription coactivator Homo sapiens 4-8 20420878-0 2010 p52-Bcl3 complex promotes cyclin D1 expression in BEAS-2B cells in response to low concentration arsenite. arsenite 97-105 cyclin D1 Homo sapiens 26-35 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 175-183 cyclin D1 Homo sapiens 21-30 20420878-3 2010 It is also known that arsenite exposure enhances cyclin D1 expression, which involves NF-kappaB activation. arsenite 22-30 cyclin D1 Homo sapiens 49-58 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 175-183 nuclear factor kappa B subunit 2 Homo sapiens 47-50 20420878-7 2010 To profile the canonical and non-canonical NF-kappaB pathways involved in cell growth and cyclin D1 expression induced by low concentration arsenite, the NF-kappaB-specific inhibitor-phenethyl caffeate (CAPE) and NF-kappaB2 mRNA target sequences were used, and cyclin D1 expression in BEAS-2B cells was assessed. arsenite 140-148 cyclin D1 Homo sapiens 90-99 20420878-7 2010 To profile the canonical and non-canonical NF-kappaB pathways involved in cell growth and cyclin D1 expression induced by low concentration arsenite, the NF-kappaB-specific inhibitor-phenethyl caffeate (CAPE) and NF-kappaB2 mRNA target sequences were used, and cyclin D1 expression in BEAS-2B cells was assessed. arsenite 140-148 cyclin D1 Homo sapiens 261-270 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 175-183 BCL3 transcription coactivator Homo sapiens 51-55 20420878-8 2010 Our results demonstrated that exposure to low concentration arsenite enhanced BEAS-2B cells growth and cyclin D1 mRNA and protein expression. arsenite 60-68 cyclin D1 Homo sapiens 103-112 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 175-183 cyclin D1 Homo sapiens 21-30 20420878-9 2010 Activation and nuclear localization of p52 and Bcl3 in response to low concentration arsenite indicated that the non-canonical NF-kappaB pathway was involved in arsenite-induced cyclin D1 expression. arsenite 85-93 nuclear factor kappa B subunit 2 Homo sapiens 39-42 20420878-9 2010 Activation and nuclear localization of p52 and Bcl3 in response to low concentration arsenite indicated that the non-canonical NF-kappaB pathway was involved in arsenite-induced cyclin D1 expression. arsenite 85-93 BCL3 transcription coactivator Homo sapiens 47-51 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 175-183 nuclear factor kappa B subunit 2 Homo sapiens 47-50 20420878-9 2010 Activation and nuclear localization of p52 and Bcl3 in response to low concentration arsenite indicated that the non-canonical NF-kappaB pathway was involved in arsenite-induced cyclin D1 expression. arsenite 85-93 cyclin D1 Homo sapiens 178-187 20420878-11 2010 The up-regulation of cyclin D1 mediated by the p52-Bcl3 complex in response to low concentration arsenite might be important in assessing the health risk of low concentration arsenite and understanding the mechanisms of the harmful effects of arsenite. arsenite 175-183 BCL3 transcription coactivator Homo sapiens 51-55 20420878-9 2010 Activation and nuclear localization of p52 and Bcl3 in response to low concentration arsenite indicated that the non-canonical NF-kappaB pathway was involved in arsenite-induced cyclin D1 expression. arsenite 161-169 nuclear factor kappa B subunit 2 Homo sapiens 39-42 20420878-9 2010 Activation and nuclear localization of p52 and Bcl3 in response to low concentration arsenite indicated that the non-canonical NF-kappaB pathway was involved in arsenite-induced cyclin D1 expression. arsenite 161-169 BCL3 transcription coactivator Homo sapiens 47-51 20633106-11 2010 Moreover, expression of heme oxygenase-1, alpha-synuclein aggregation, and DNA fragmentation were significantly enhanced in SN co-infused with low doses of arsenite and iron. arsenite 156-164 heme oxygenase 1 Rattus norvegicus 24-40 20633106-11 2010 Moreover, expression of heme oxygenase-1, alpha-synuclein aggregation, and DNA fragmentation were significantly enhanced in SN co-infused with low doses of arsenite and iron. arsenite 156-164 synuclein alpha Rattus norvegicus 42-57 20678253-0 2010 Inhibition of poly (ADP-Ribose) polymerase-1 in telomerase deficient mouse embryonic fibroblasts increases arsenite-induced genome instability. arsenite 107-115 poly (ADP-ribose) polymerase family, member 1 Mus musculus 14-44 20519851-1 2010 Our previous study indicated that Nrf2 is a key transcription factor in cellular defenses against inorganic arsenite (iAsIII). arsenite 108-116 NFE2 like bZIP transcription factor 2 Homo sapiens 34-38 20423156-0 2010 Caenorhabditis elegans bicarbonate transporter ABTS-1 is involved in arsenite toxicity and cholinergic signaling. arsenite 69-77 Anion exchange protein Caenorhabditis elegans 47-53 20423156-4 2010 We found that abts-1, which encodes a Na(+)-dependent Cl(-)/HCO(3)(-) transporter, is required to protect C. elegans from arsenite toxicity. arsenite 122-130 Anion exchange protein Caenorhabditis elegans 14-20 20423156-5 2010 The abts-1::GFP transgene is primarily expressed in neurons and the hypodermis, but stronger expression was also observed in the pharynx and body wall muscle cells after exposure to arsenite. arsenite 182-190 Anion exchange protein Caenorhabditis elegans 4-10 20423156-6 2010 The steady-state level of ABTS-1 mRNA increased in response to arsenite exposure. arsenite 63-71 Anion exchange protein Caenorhabditis elegans 26-32 20423156-8 2010 We also showed that arsenite enhanced sensitivity to aldicarb and levamisole in abts-1 mutant worms. arsenite 20-28 Anion exchange protein Caenorhabditis elegans 80-86 20188822-0 2010 Arsenite down-regulates cytochrome P450 1A1 at the transcriptional and posttranslational levels in human HepG2 cells. arsenite 0-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 24-43 20188822-1 2010 Aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), and metals, typified by arsenite (As(III)), are environmental cocontaminants, and their molecular interaction may disrupt the coordinated regulation of the carcinogen activating enzyme cytochrome P450 1A1 (CYP1A1). arsenite 121-129 aryl hydrocarbon receptor Homo sapiens 0-25 20188822-1 2010 Aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), and metals, typified by arsenite (As(III)), are environmental cocontaminants, and their molecular interaction may disrupt the coordinated regulation of the carcinogen activating enzyme cytochrome P450 1A1 (CYP1A1). arsenite 121-129 aryl hydrocarbon receptor Homo sapiens 27-30 20188822-1 2010 Aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), and metals, typified by arsenite (As(III)), are environmental cocontaminants, and their molecular interaction may disrupt the coordinated regulation of the carcinogen activating enzyme cytochrome P450 1A1 (CYP1A1). arsenite 121-129 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 282-301 20188822-1 2010 Aryl hydrocarbon receptor (AhR) ligands, typified by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), and metals, typified by arsenite (As(III)), are environmental cocontaminants, and their molecular interaction may disrupt the coordinated regulation of the carcinogen activating enzyme cytochrome P450 1A1 (CYP1A1). arsenite 121-129 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 303-309 20377179-0 2010 Protective effect of quercetin against arsenite-induced COX-2 expression by targeting PI3K in rat liver epithelial cells. arsenite 39-47 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 56-61 20377179-3 2010 The present study demonstrates that COX-2 expression and PGE(2) secretion are up-regulated by arsenite in rat liver epithelial (RLE) cells. arsenite 94-102 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 36-41 20377179-4 2010 The possible inhibitory effect of quercetin, a naturally occurring dietary flavonol, on arsenite-induced COX-2 expression and PGE(2) production was investigated. arsenite 88-96 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 105-110 20377179-5 2010 Pretreatment with quercetin resulted in the reduction of arsenite-induced expression of COX-2 and production of PGE(2). arsenite 57-65 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 88-93 20377179-6 2010 The arsenite-induced phosphorylation of Akt, p70S6K, and extracellular signal-regulated protein kinases (ERKs), but not p38, was inhibited by quercetin treatment. arsenite 4-12 AKT serine/threonine kinase 1 Rattus norvegicus 40-43 20377179-6 2010 The arsenite-induced phosphorylation of Akt, p70S6K, and extracellular signal-regulated protein kinases (ERKs), but not p38, was inhibited by quercetin treatment. arsenite 4-12 ribosomal protein S6 kinase B1 Rattus norvegicus 45-51 20377179-7 2010 An ex vivo kinase assay revealed that quercetin suppressed arsenite-induced phosphoinositide 3-kinase (PI3K) activity upstream of Akt in RLE cell lysates. arsenite 59-67 phosphatidylinositol-4,5-bisphosphate 3-kinase, catalytic subunit gamma Rattus norvegicus 76-101 20377179-7 2010 An ex vivo kinase assay revealed that quercetin suppressed arsenite-induced phosphoinositide 3-kinase (PI3K) activity upstream of Akt in RLE cell lysates. arsenite 59-67 AKT serine/threonine kinase 1 Rattus norvegicus 130-133 20100676-7 2010 Consistent with our hypothesis, a significantly enhanced Nrf2 activity, determined by its nuclear accumulation and induction of its target genes, was observed in arsenite-exposed cells. arsenite 162-170 NFE2 like bZIP transcription factor 2 Homo sapiens 57-61 20100676-8 2010 In keeping with the activation of Nrf2-mediated antioxidant response, intracellular glutathione and intracellular hydrogen peroxide-scavenging activity was dose dependently increased by arsenite exposure. arsenite 186-194 NFE2 like bZIP transcription factor 2 Homo sapiens 34-38 20530755-3 2010 Here, we describe the isolation and characterization of two P. vittata genes, ACR3 and ACR3;1, which encode proteins similar to the ACR3 arsenite effluxer of yeast. arsenite 137-145 Arr3p Saccharomyces cerevisiae S288C 78-82 20530755-3 2010 Here, we describe the isolation and characterization of two P. vittata genes, ACR3 and ACR3;1, which encode proteins similar to the ACR3 arsenite effluxer of yeast. arsenite 137-145 Arr3p Saccharomyces cerevisiae S288C 87-91 20530755-3 2010 Here, we describe the isolation and characterization of two P. vittata genes, ACR3 and ACR3;1, which encode proteins similar to the ACR3 arsenite effluxer of yeast. arsenite 137-145 Arr3p Saccharomyces cerevisiae S288C 87-91 20530755-6 2010 Knocking down the expression of ACR3, but not ACR3;1, in the gametophyte results in an arsenite-sensitive phenotype, indicating that ACR3 plays a necessary role in arsenic tolerance in the gametophyte. arsenite 87-95 Arr3p Saccharomyces cerevisiae S288C 32-36 20530755-7 2010 We show that ACR3 localizes to the vacuolar membrane in gametophytes, indicating that it likely effluxes arsenite into the vacuole for sequestration. arsenite 105-113 Arr3p Saccharomyces cerevisiae S288C 13-17 20377179-9 2010 Moreover, LY294002 (a PI3K inhibitor) significantly attenuated COX-2 expression and PGE(2) production in arsenite-treated RLE cells. arsenite 105-113 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 63-68 20377179-10 2010 These results suggest that quercetin suppresses arsenite-induced COX-2 expression mainly by blocking the activation of the PI3K signaling pathway, which may contribute to its chemopreventive potential. arsenite 48-56 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 65-70 20678253-6 2010 RESULTS: Inhibition of PARP in telomerase deficient MEFs induced an increase in arsenite-induced DNA damage as compared to control cells. arsenite 80-88 poly (ADP-ribose) polymerase family, member 1 Mus musculus 23-27 20302512-4 2010 Arsenite treatment induced autophagosome formation and permeabilization of mitochondria, followed by caspase 3/7-mediated apoptosis. arsenite 0-8 caspase 3 Homo sapiens 101-110 20138231-9 2010 The availability of amphibian cultured cells has enabled the analysis of hsp gene expression induced by different stresses (e.g. cadmium, arsenite, proteasome inhibitors etc. arsenite 138-146 heat shock protein 90 beta family member 2, pseudogene Homo sapiens 73-76 20083128-8 2010 Arsenite induced HO-1 mRNA and protein expression. arsenite 0-8 heme oxygenase 1 Homo sapiens 17-21 20412057-4 2010 The ROQ domain is necessary and sufficient for localization to arsenite-induced stress granules and to induce these structures upon overexpression, and is required to trigger Icos mRNA decay. arsenite 63-71 inducible T cell costimulator Homo sapiens 175-179 20129672-0 2010 Transition metal ions and selenite modulate the methylation of arsenite by the recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT). arsenite 63-71 arsenite methyltransferase Homo sapiens 97-143 20129672-0 2010 Transition metal ions and selenite modulate the methylation of arsenite by the recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT). arsenite 63-71 arsenite methyltransferase Homo sapiens 145-151 20129672-1 2010 This report demonstrates that transition metal ions and selenite affect the arsenite methylation by the recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT) in vitro. arsenite 76-84 arsenite methyltransferase Homo sapiens 122-168 20129672-1 2010 This report demonstrates that transition metal ions and selenite affect the arsenite methylation by the recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT) in vitro. arsenite 76-84 arsenite methyltransferase Homo sapiens 170-176 20129672-2 2010 Co(2+), Mn(2+), and Zn(2+) inhibited the arsenite methylation by hAS3MT in a concentration-dependent manner and the kinetics indicated Co(2+) and Mn(2+) to be mixed (competitive and non-competitive) inhibitors while Zn(2+) to be a competitive inhibitor. arsenite 41-49 arsenite methyltransferase Homo sapiens 65-71 20129672-6 2010 The inhibition of arsenite methylating activity of hAS3MT by selenite was reversed by 2mM DTT (dithiothreitol) but neither by cysteine nor by beta-mercaptoethanol. arsenite 18-26 PDS5 cohesin associated factor B Homo sapiens 51-55 20083128-9 2010 Knock down of HO-1 expression decreased arsenite-induced VEGF expression, cell migration, and tube formation. arsenite 40-48 heme oxygenase 1 Homo sapiens 14-18 20083128-9 2010 Knock down of HO-1 expression decreased arsenite-induced VEGF expression, cell migration, and tube formation. arsenite 40-48 vascular endothelial growth factor A Homo sapiens 57-61 20083128-10 2010 We showed that arsenite promoted dissociation of Bach1 (a transcriptional repressor) from the HO-1 enhancers and increased Nrf2 binding to these elements. arsenite 15-23 BTB domain and CNC homolog 1 Homo sapiens 49-54 20083128-10 2010 We showed that arsenite promoted dissociation of Bach1 (a transcriptional repressor) from the HO-1 enhancers and increased Nrf2 binding to these elements. arsenite 15-23 heme oxygenase 1 Homo sapiens 94-98 20083128-10 2010 We showed that arsenite promoted dissociation of Bach1 (a transcriptional repressor) from the HO-1 enhancers and increased Nrf2 binding to these elements. arsenite 15-23 NFE2 like bZIP transcription factor 2 Homo sapiens 123-127 20083128-11 2010 Site directed mutagenesis assay identified that Bach1 cysteine residues 557 and 574 were essential for the induction of HO-1 gene in response to arsenite. arsenite 145-153 BTB domain and CNC homolog 1 Homo sapiens 48-53 20083128-11 2010 Site directed mutagenesis assay identified that Bach1 cysteine residues 557 and 574 were essential for the induction of HO-1 gene in response to arsenite. arsenite 145-153 heme oxygenase 1 Homo sapiens 120-124 20083128-12 2010 These findings demonstrate a role for HO-1 in arsenite-mediated angiogenesis in vitro. arsenite 46-54 heme oxygenase 1 Homo sapiens 38-42 20083129-0 2010 Arsenite induces apoptosis in human mesenchymal stem cells by altering Bcl-2 family proteins and by activating intrinsic pathway. arsenite 0-8 BCL2 apoptosis regulator Homo sapiens 71-76 20376341-2 2010 We have identified ornithine decarboxylase (ODC), an enzyme required for polyamine synthesis, and eIF5A, a polyamine (hypusine)-modified translation factor, as proteins required for arsenite-induced SG assembly. arsenite 182-190 ornithine decarboxylase 1 Homo sapiens 19-42 20186883-0 2010 GADD45alpha mediates arsenite-induced cell apoptotic effect in human hepatoma cells via JNKs/AP-1-dependent pathway. arsenite 21-29 growth arrest and DNA damage inducible alpha Homo sapiens 0-11 20186883-3 2010 In this study, we have disclosed that arsenite effectively induces the apoptotic response in the HepG2 human hepatoma cells by triggering GADD45alpha induction and the subsequent activation of JNKs/AP-1 cell death pathway. arsenite 38-46 growth arrest and DNA damage inducible alpha Homo sapiens 138-149 20186883-4 2010 However, signaling events relating to GADD45alpha/JNKs/AP-1 pathway activation have not been observed in HL7702 human diploid hepatic cells under the same arsenite exposure condition. arsenite 155-163 growth arrest and DNA damage inducible alpha Homo sapiens 38-49 20186883-5 2010 Our results thus have illustrated the selective pro-apoptotic role of arsenite in the hepatoma cells by activating GADD45alpha-dependent cell death pathway whereas with little effect on the normal hepatic cells. arsenite 70-78 growth arrest and DNA damage inducible alpha Homo sapiens 115-126 20186883-6 2010 The approaches to up-regulate GADD45alpha levels might be helpful in improving the chemotherapeutic action of arsenite on certain solid tumors including hepatoma. arsenite 110-118 growth arrest and DNA damage inducible alpha Homo sapiens 30-41 20154146-2 2010 We identified the human OGFOD1 protein as a novel stress granule component that regulates the phosphorylation of eIF2alpha and the resumption of translation in cells recovering from arsenite-induced stress. arsenite 182-190 2-oxoglutarate and iron dependent oxygenase domain containing 1 Homo sapiens 24-30 20154146-2 2010 We identified the human OGFOD1 protein as a novel stress granule component that regulates the phosphorylation of eIF2alpha and the resumption of translation in cells recovering from arsenite-induced stress. arsenite 182-190 eukaryotic translation initiation factor 2A Homo sapiens 113-122 20154146-4 2010 Overexpression of OGFOD1 led to increased abundance of phosphorylated eIF2alpha, both in unstressed cells and in cells exposed to arsenite-induced stress, and to accelerated apoptosis during stress. arsenite 130-138 2-oxoglutarate and iron dependent oxygenase domain containing 1 Homo sapiens 18-24 20154146-4 2010 Overexpression of OGFOD1 led to increased abundance of phosphorylated eIF2alpha, both in unstressed cells and in cells exposed to arsenite-induced stress, and to accelerated apoptosis during stress. arsenite 130-138 eukaryotic translation initiation factor 2A Homo sapiens 70-79 20154146-7 2010 These findings argue that OGFOD1 plays important proapoptotic roles in the regulation of translation and HRI-mediated phosphorylation of eIF2alpha in cells subjected to arsenite-induced stress. arsenite 169-177 2-oxoglutarate and iron dependent oxygenase domain containing 1 Homo sapiens 26-32 20154146-7 2010 These findings argue that OGFOD1 plays important proapoptotic roles in the regulation of translation and HRI-mediated phosphorylation of eIF2alpha in cells subjected to arsenite-induced stress. arsenite 169-177 eukaryotic translation initiation factor 2 alpha kinase 1 Homo sapiens 105-108 20154146-7 2010 These findings argue that OGFOD1 plays important proapoptotic roles in the regulation of translation and HRI-mediated phosphorylation of eIF2alpha in cells subjected to arsenite-induced stress. arsenite 169-177 eukaryotic translation initiation factor 2A Homo sapiens 137-146 20129916-2 2010 Here we show that ANG inhibits protein synthesis and promotes arsenite- and pateamine A-induced assembly of stress granules (SGs). arsenite 62-70 angiogenin Homo sapiens 18-21 20082316-0 2010 Opposing actions of insulin and arsenite converge on PKCdelta to alter keratinocyte proliferative potential and differentiation. arsenite 32-40 protein kinase C delta Homo sapiens 53-61 20082316-3 2010 In present work, we show that insulin signaling, probably through the IGF-I receptor, is required for the increase in cell size accompanying differentiation and that this is opposed by arsenite. arsenite 185-193 insulin Homo sapiens 30-37 20082316-3 2010 In present work, we show that insulin signaling, probably through the IGF-I receptor, is required for the increase in cell size accompanying differentiation and that this is opposed by arsenite. arsenite 185-193 insulin like growth factor 1 receptor Homo sapiens 70-84 20082316-4 2010 We further examine the impact of insulin and arsenite on PKCdelta, a known key regulator of keratinocyte differentiation, and show that insulin increases the amount, tyrosine phosphorylation, and membrane localization of PKCdelta. arsenite 45-53 protein kinase C delta Homo sapiens 57-65 20082316-4 2010 We further examine the impact of insulin and arsenite on PKCdelta, a known key regulator of keratinocyte differentiation, and show that insulin increases the amount, tyrosine phosphorylation, and membrane localization of PKCdelta. arsenite 45-53 insulin Homo sapiens 136-143 20082316-4 2010 We further examine the impact of insulin and arsenite on PKCdelta, a known key regulator of keratinocyte differentiation, and show that insulin increases the amount, tyrosine phosphorylation, and membrane localization of PKCdelta. arsenite 45-53 protein kinase C delta Homo sapiens 221-229 20082316-5 2010 All these effects are prevented by exposure of cells to arsenite or to inhibitors of downstream effectors of insulin (phosphotidylinositol 3-kinase and mammalian target of rapamycin). arsenite 56-64 insulin Homo sapiens 109-116 20082316-5 2010 All these effects are prevented by exposure of cells to arsenite or to inhibitors of downstream effectors of insulin (phosphotidylinositol 3-kinase and mammalian target of rapamycin). arsenite 56-64 mechanistic target of rapamycin kinase Homo sapiens 152-181 20082316-9 2010 Finally, inhibiting epidermal growth factor receptor kinase activity diminished the ability of arsenite to prevent cell enlargement and to suppress insulin-dependent PKCdelta amount and tyrosine 311 phosphorylation. arsenite 95-103 insulin Homo sapiens 148-155 20082316-9 2010 Finally, inhibiting epidermal growth factor receptor kinase activity diminished the ability of arsenite to prevent cell enlargement and to suppress insulin-dependent PKCdelta amount and tyrosine 311 phosphorylation. arsenite 95-103 protein kinase C delta Homo sapiens 166-174 20082316-10 2010 Thus suppression of PKCdelta signaling is a critical feature of arsenite action in preventing keratinocyte differentiation and maintaining proliferative capability. arsenite 64-72 protein kinase C delta Homo sapiens 20-28 20376341-2 2010 We have identified ornithine decarboxylase (ODC), an enzyme required for polyamine synthesis, and eIF5A, a polyamine (hypusine)-modified translation factor, as proteins required for arsenite-induced SG assembly. arsenite 182-190 ornithine decarboxylase 1 Homo sapiens 44-47 20376341-2 2010 We have identified ornithine decarboxylase (ODC), an enzyme required for polyamine synthesis, and eIF5A, a polyamine (hypusine)-modified translation factor, as proteins required for arsenite-induced SG assembly. arsenite 182-190 eukaryotic translation initiation factor 5A Homo sapiens 98-103 20376341-3 2010 Knockdown of deoxyhypusine synthase (DHS) or treatment with a deoxyhypusine synthase inhibitor (GC7) prevents hypusine modification of eIF5A as well as arsenite-induced polysome disassembly and stress granule assembly. arsenite 152-160 deoxyhypusine synthase Homo sapiens 13-35 20376341-3 2010 Knockdown of deoxyhypusine synthase (DHS) or treatment with a deoxyhypusine synthase inhibitor (GC7) prevents hypusine modification of eIF5A as well as arsenite-induced polysome disassembly and stress granule assembly. arsenite 152-160 deoxyhypusine synthase Homo sapiens 62-84 20376341-6 2010 Our results reveal that hypusine-eIF5A-facilitated translation elongation promotes arsenite-induced polysome disassembly and stress granule assembly in cells subjected to adverse environmental conditions. arsenite 83-91 eukaryotic translation initiation factor 5A Homo sapiens 33-38 20006635-0 2010 Arsenite suppression of involucrin transcription through AP1 promoter sites in cultured human keratinocytes. arsenite 0-8 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 57-60 20036271-10 2010 Our results suggest that arsenite"s interference with activation of P53 via poly(ADP-ribosyl)ation may play a role in the comutagenic and cocarcinogenic effects of arsenite. arsenite 164-172 tumor protein p53 Homo sapiens 68-71 20006635-1 2010 While preserving keratinocyte proliferative ability, arsenite suppresses cellular differentiation markers by preventing utilization of AP1 transcriptional response elements. arsenite 53-61 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 135-138 19932709-1 2010 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite. arsenite 101-109 arsenite methyltransferase Homo sapiens 6-52 20006635-2 2010 In present experiments, arsenite had a dramatic effect in electrophoretic mobility supershift analysis of proteins binding to an involucrin promoter AP1 response element. arsenite 24-32 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 149-152 19932709-1 2010 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite. arsenite 101-109 arsenite methyltransferase Homo sapiens 54-59 20006635-4 2010 By contrast, band shift of nuclear extracts from arsenite treated cultures showed only JunB and Fra1 binding in postconfluent as well as preconfluent cultures. arsenite 49-57 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 87-91 20006635-4 2010 By contrast, band shift of nuclear extracts from arsenite treated cultures showed only JunB and Fra1 binding in postconfluent as well as preconfluent cultures. arsenite 49-57 FOS like 1, AP-1 transcription factor subunit Homo sapiens 96-100 20006635-5 2010 Immunoblotting of cell extracts showed that arsenite treatment prevented the loss of Fra1 and the increase in c-Fos proteins that occurred after confluence in untreated cultures. arsenite 44-52 FOS like 1, AP-1 transcription factor subunit Homo sapiens 85-89 20006635-5 2010 Immunoblotting of cell extracts showed that arsenite treatment prevented the loss of Fra1 and the increase in c-Fos proteins that occurred after confluence in untreated cultures. arsenite 44-52 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 110-115 20036271-0 2010 Arsenite induced poly(ADP-ribosyl)ation of tumor suppressor P53 in human skin keratinocytes as a possible mechanism for carcinogenesis associated with arsenic exposure. arsenite 0-8 tumor protein p53 Homo sapiens 60-63 20036271-6 2010 This laboratory demonstrated earlier that in cells treated with arsenite, the P53-dependent increase in p21(WAF1/CIP1) expression, normally a block to cell cycle progression after DNA damage, is deficient. arsenite 64-72 tumor protein p53 Homo sapiens 78-81 20036271-6 2010 This laboratory demonstrated earlier that in cells treated with arsenite, the P53-dependent increase in p21(WAF1/CIP1) expression, normally a block to cell cycle progression after DNA damage, is deficient. arsenite 64-72 cyclin dependent kinase inhibitor 1A Homo sapiens 104-107 20036271-6 2010 This laboratory demonstrated earlier that in cells treated with arsenite, the P53-dependent increase in p21(WAF1/CIP1) expression, normally a block to cell cycle progression after DNA damage, is deficient. arsenite 64-72 cyclin dependent kinase inhibitor 1A Homo sapiens 108-112 20036271-6 2010 This laboratory demonstrated earlier that in cells treated with arsenite, the P53-dependent increase in p21(WAF1/CIP1) expression, normally a block to cell cycle progression after DNA damage, is deficient. arsenite 64-72 cyclin dependent kinase inhibitor 1A Homo sapiens 113-117 20036271-7 2010 Here we show that although long-term exposure of human keratinocytes (HaCaT) to a nontoxic concentration (0.1 microM) of arsenite decreases the level of global protein poly(ADP-ribosyl)ation, it increases poly(ADP-ribosyl)ation of P53 protein and PARP-1 protein abundance. arsenite 121-129 tumor protein p53 Homo sapiens 231-234 20036271-7 2010 Here we show that although long-term exposure of human keratinocytes (HaCaT) to a nontoxic concentration (0.1 microM) of arsenite decreases the level of global protein poly(ADP-ribosyl)ation, it increases poly(ADP-ribosyl)ation of P53 protein and PARP-1 protein abundance. arsenite 121-129 poly(ADP-ribose) polymerase 1 Homo sapiens 247-253 20036271-8 2010 We also demonstrate that exposure to 0.1 microM arsenite depresses the constitutive expression of p21 mRNA and P21 protein in HaCaT cells. arsenite 48-56 cyclin dependent kinase inhibitor 1A Homo sapiens 98-101 20036271-8 2010 We also demonstrate that exposure to 0.1 microM arsenite depresses the constitutive expression of p21 mRNA and P21 protein in HaCaT cells. arsenite 48-56 cyclin dependent kinase inhibitor 1A Homo sapiens 111-114 20036271-10 2010 Our results suggest that arsenite"s interference with activation of P53 via poly(ADP-ribosyl)ation may play a role in the comutagenic and cocarcinogenic effects of arsenite. arsenite 25-33 tumor protein p53 Homo sapiens 68-71 19931552-0 2010 Arsenite promotes centrosome abnormalities under a p53 compromised status induced by 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK). arsenite 0-8 tumor protein p53 Homo sapiens 51-54 20179204-4 2010 Overexpression of the dominant negative mutant of HIF-1alpha (DN-HIF) significantly enhanced cyclin D1 expression upon hypoxia or arsenite exposure, suggesting the negative regulation of cyclin D1 by HIF-1. arsenite 130-138 hypoxia inducible factor 1, alpha subunit Mus musculus 50-60 20179204-4 2010 Overexpression of the dominant negative mutant of HIF-1alpha (DN-HIF) significantly enhanced cyclin D1 expression upon hypoxia or arsenite exposure, suggesting the negative regulation of cyclin D1 by HIF-1. arsenite 130-138 cyclin D1 Mus musculus 93-102 20179204-4 2010 Overexpression of the dominant negative mutant of HIF-1alpha (DN-HIF) significantly enhanced cyclin D1 expression upon hypoxia or arsenite exposure, suggesting the negative regulation of cyclin D1 by HIF-1. arsenite 130-138 cyclin D1 Mus musculus 187-196 20026328-1 2010 The stress-activated kinase Hog1p mediates arsenic tolerance by decreasing arsenite influx through the aquaglyceroporin Fps1p in Saccharomyces cerevisiae. arsenite 75-83 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 28-33 20026328-1 2010 The stress-activated kinase Hog1p mediates arsenic tolerance by decreasing arsenite influx through the aquaglyceroporin Fps1p in Saccharomyces cerevisiae. arsenite 75-83 Fps1p Saccharomyces cerevisiae S288C 120-125 20026328-2 2010 Unexpectedly, we found that overexpression of FPS1 increased arsenite tolerance suggesting a physiological role of Fps1p in arsenic detoxification. arsenite 61-69 Fps1p Saccharomyces cerevisiae S288C 46-50 20026328-3 2010 Consistently, during arsenite treatment transcription of FPS1 gene was strongly upregulated, while Fps1p was not degraded and remained localized to the plasma membrane. arsenite 21-29 Fps1p Saccharomyces cerevisiae S288C 57-61 20026328-5 2010 Finally, transport experiments revealed that Fps1p in concert with the arsenite transporter Acr3p mediates arsenite efflux. arsenite 71-79 Arr3p Saccharomyces cerevisiae S288C 92-97 20000476-0 2010 Suppression of p53 and p21CIP1/WAF1 reduces arsenite-induced aneuploidy. arsenite 44-52 tumor protein p53 Homo sapiens 15-18 20000476-0 2010 Suppression of p53 and p21CIP1/WAF1 reduces arsenite-induced aneuploidy. arsenite 44-52 cyclin dependent kinase inhibitor 1A Homo sapiens 23-30 20000476-0 2010 Suppression of p53 and p21CIP1/WAF1 reduces arsenite-induced aneuploidy. arsenite 44-52 cyclin dependent kinase inhibitor 1A Homo sapiens 31-35 20000476-7 2010 Although suppression of p53 increased the fraction of arsenite-treated cells with MN, it caused a decrease in the fraction with centromeric DNA. arsenite 54-62 tumor protein p53 Homo sapiens 24-27 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 55-58 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 59-63 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 64-68 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 91-94 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 95-99 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 100-104 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 91-94 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 95-99 20000476-10 2010 Furthermore, our current results support this role for p21(CIP1/WAF1) since suppression of p21(CIP1/WAF1) caused a decrease in aneuploidy induced by arsenite, suggesting that p21(CIP1/WAF1) plays a role in mitotic exit. arsenite 149-157 cyclin dependent kinase inhibitor 1A Homo sapiens 100-104 20050688-6 2010 We further demonstrated that the arsenite-induced growth inhibition of HL-60 cells could be rescued by treatment with palmitate, the final product of fatty acid synthase, supporting that arsenite exerts its cytotoxic effect, in part, via suppressing the expression of fatty acid synthase and inhibiting the endogenous production of fatty acid. arsenite 33-41 fatty acid synthase Homo sapiens 150-169 20050688-6 2010 We further demonstrated that the arsenite-induced growth inhibition of HL-60 cells could be rescued by treatment with palmitate, the final product of fatty acid synthase, supporting that arsenite exerts its cytotoxic effect, in part, via suppressing the expression of fatty acid synthase and inhibiting the endogenous production of fatty acid. arsenite 33-41 fatty acid synthase Homo sapiens 268-287 20050688-6 2010 We further demonstrated that the arsenite-induced growth inhibition of HL-60 cells could be rescued by treatment with palmitate, the final product of fatty acid synthase, supporting that arsenite exerts its cytotoxic effect, in part, via suppressing the expression of fatty acid synthase and inhibiting the endogenous production of fatty acid. arsenite 187-195 fatty acid synthase Homo sapiens 150-169 20050688-6 2010 We further demonstrated that the arsenite-induced growth inhibition of HL-60 cells could be rescued by treatment with palmitate, the final product of fatty acid synthase, supporting that arsenite exerts its cytotoxic effect, in part, via suppressing the expression of fatty acid synthase and inhibiting the endogenous production of fatty acid. arsenite 187-195 fatty acid synthase Homo sapiens 268-287 19931552-7 2010 NNK treatment could also reduce arsenite-induced G2/M cell cycle arrest and apoptosis, these cellular effects were found to be correlated with p53 dysfunction. arsenite 32-40 tumor protein p53 Homo sapiens 143-146 19931552-10 2010 Arsenite would act specifically on this p53 compromised status to induce centrosomal abnormality and colony formation. arsenite 0-8 tumor protein p53 Homo sapiens 40-43 19933842-4 2010 Treatment of control cells with arsenite, an inducer of Nrf2 activity, increases their resistance to paraquat, hydrogen peroxide, cadmium, and UV light, rendering these cells as stress resistant as untreated cells from dwarf mice. arsenite 32-40 nuclear factor, erythroid derived 2, like 2 Mus musculus 56-60 19802720-1 2010 Liver aquaglyceroporin AQP9 facilitates movement of trivalent inorganic arsenite (As(III)) and organic monomethylarsonous acid (MAs(III)). arsenite 72-80 aquaporin 9 Homo sapiens 23-27 19918794-4 2010 Here we demonstrate that high-level arsenite induces severe redox imbalance by decreasing the levels of glutathione and increasing the levels of ROS through the oxidative stress adaptor p66Shc, which induces apoptosis by activating the cytochrome c-caspase. arsenite 36-44 src homology 2 domain-containing transforming protein C1 Mus musculus 186-192 19918794-7 2010 In conclusion, we suggest that p66Shc-linked redox imbalance and abnormal extracellular amino acid metabolism mediate arsenite-induced embryonic retardation. arsenite 118-126 src homology 2 domain-containing transforming protein C1 Mus musculus 31-37 20025242-8 2010 Our observations suggest that Cdc25B and -C may adventitiously reduce arsenate to the more toxic arsenite and may also provide a framework for identifying other human protein tyrosine phosphatases containing the active site Cys-X(5)-Arg loop that might moonlight as arsenate reductases. arsenite 97-105 cell division cycle 25B Homo sapiens 30-36 20008137-0 2010 The absence of interleukin-6 enhanced arsenite-induced renal injury by promoting autophagy of tubular epithelial cells with aberrant extracellular signal-regulated kinase activation. arsenite 38-46 interleukin 6 Mus musculus 15-28 20043101-5 2010 In arsenite-treated cells, phosphorylation of EGFR, InsulinR and Flt3R showed an increase when compared to their non-arsenite treated counterparts. arsenite 3-11 epidermal growth factor receptor Homo sapiens 46-50 20043101-5 2010 In arsenite-treated cells, phosphorylation of EGFR, InsulinR and Flt3R showed an increase when compared to their non-arsenite treated counterparts. arsenite 117-125 epidermal growth factor receptor Homo sapiens 46-50 19836878-3 2010 The results showed that arsenite transformation occurred and was accompanied by the adsorption and fixation of both As(III) and As(V) on alpha-MnO(2). arsenite 24-32 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 128-133 19836878-7 2010 The oxidation rate decreased and adsorbed As(III) and As(V) increased with increasing initial arsenite concentration. arsenite 94-102 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 54-59 20008137-0 2010 The absence of interleukin-6 enhanced arsenite-induced renal injury by promoting autophagy of tubular epithelial cells with aberrant extracellular signal-regulated kinase activation. arsenite 38-46 mitogen-activated protein kinase 1 Mus musculus 133-170 19766132-3 2009 Arsenite treatment (0-10 microM) for 4 h decreased MTHFR levels in a concentration-dependent fashion without significant effects on DHFR. arsenite 0-8 methylenetetrahydrofolate reductase Homo sapiens 51-56 20039738-5 2010 Even in the presence of the more toxic arsenic species, arsenite, cell metabolism was significantly impaired only at the highest arsenite concentration (500 muM) for one of the Fe(II)-oxidizers. arsenite 56-64 latexin Homo sapiens 157-160 20039738-5 2010 Even in the presence of the more toxic arsenic species, arsenite, cell metabolism was significantly impaired only at the highest arsenite concentration (500 muM) for one of the Fe(II)-oxidizers. arsenite 129-137 latexin Homo sapiens 157-160 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 tumor protein p63 Homo sapiens 51-54 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 56-61 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 BMI1 proto-oncogene, polycomb ring finger Homo sapiens 63-68 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 sonic hedgehog signaling molecule Homo sapiens 70-73 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 POU class 5 homeobox 1 Homo sapiens 75-80 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 notch receptor 1 Homo sapiens 82-89 20056578-9 2010 An early loss of NSC self-renewal gene expression (p63, ABCG2, BMI-1, SHH, OCT-4, NOTCH-1) during arsenite exposure was sub-sequently reversed as the tumor suppressor gene PTEN was progressively suppressed and the CSC-like phenotype acquired. arsenite 98-106 phosphatase and tensin homolog Homo sapiens 172-176 20020104-5 2010 Our results show that the retention of iAs and methylarsenic metabolites (MAs) by hepatocytes exposed to sub-micromolar concentrations of arsenite correlates negatively with MRP2 expression. arsenite 138-146 ATP binding cassette subfamily C member 2 Homo sapiens 174-178 20020104-7 2010 After exposures to high micromolar concentrations of arsenite which almost completely inhibited MAs and DMAs production, a positive correlation was found between the expression of GLUT2 and cellular retention of iAs and MAs. arsenite 53-61 solute carrier family 2 member 2 Homo sapiens 180-185 20020104-11 2010 The membrane transport of iAs by high-capacity GLUT2 transporters is not a rate-limiting step for the metabolism of arsenite at low exposure level, but may play a key role in accumulation of iAs after acute exposures which inhibit iAs methylation. arsenite 116-124 solute carrier family 2 member 2 Homo sapiens 47-52 19910486-9 2010 In addition, cell treatment with arsenite results in recruitment of WDR62 to SG and activated JNK to processing bodies (PB). arsenite 33-41 WD repeat domain 62 Homo sapiens 68-73 19910486-9 2010 In addition, cell treatment with arsenite results in recruitment of WDR62 to SG and activated JNK to processing bodies (PB). arsenite 33-41 mitogen-activated protein kinase 8 Homo sapiens 94-97 19732783-3 2009 Previously, we reported that the SAS2 gene is required for optimal growth of yeast in the presence of arsenite (As(III)). arsenite 102-110 histone acetyltransferase Saccharomyces cerevisiae S288C 33-37 19766132-4 2009 The effects on MTHFR were observed at arsenite concentrations not significantly affecting cell viability. arsenite 38-46 methylenetetrahydrofolate reductase Homo sapiens 15-20 19766132-8 2009 Arsenite also induced dose-dependent increases in MT1/2 and c-Myc protein levels. arsenite 0-8 metallothionein 1I, pseudogene Homo sapiens 50-55 19766132-8 2009 Arsenite also induced dose-dependent increases in MT1/2 and c-Myc protein levels. arsenite 0-8 MYC proto-oncogene, bHLH transcription factor Homo sapiens 60-65 19956799-5 2009 Accumulation of glycerol in the rgc1/2Delta mutant results from a defect in Fps1 activity as evidenced by suppression of the defect through Fps1 overexpression, failure to release glycerol upon hypo-osmotic shock, and resistance to arsenite, a toxic metalloid that enters the cell through Fps1. arsenite 232-240 Rgc1p Saccharomyces cerevisiae S288C 32-36 19956799-5 2009 Accumulation of glycerol in the rgc1/2Delta mutant results from a defect in Fps1 activity as evidenced by suppression of the defect through Fps1 overexpression, failure to release glycerol upon hypo-osmotic shock, and resistance to arsenite, a toxic metalloid that enters the cell through Fps1. arsenite 232-240 Fps1p Saccharomyces cerevisiae S288C 76-80 19577553-4 2009 Previously, we have demonstrated that arsenite can induce autophagy and death-associated protein kinase (DAPK) promoter hypermethylation in the SV-40 immortalized human uroepithelial cell line (SV-HUC-1). arsenite 38-46 death associated protein kinase 1 Homo sapiens 72-103 19808956-0 2009 Tpl2 is a key mediator of arsenite-induced signal transduction. arsenite 26-34 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 0-4 19808956-3 2009 However, the relevance of Tpl2 in arsenite-induced carcinogenesis and the underlying mechanisms remain to be explored. arsenite 34-42 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 26-30 19808956-4 2009 We show that arsenite increased Tpl2 kinase activity and its phosphorylation in mouse epidermal JB6 P+ cells in a dose- and time-dependent manner. arsenite 13-21 mitogen-activated protein kinase kinase kinase 8 Mus musculus 32-36 19808956-5 2009 Exposure to arsenite resulted in a marked induction of cyclooxygenase-2 (COX-2) and prostaglandin E(2) (PGE(2)), important mediators of inflammation and tumor promotion. arsenite 12-20 prostaglandin-endoperoxide synthase 2 Homo sapiens 55-71 19808956-5 2009 Exposure to arsenite resulted in a marked induction of cyclooxygenase-2 (COX-2) and prostaglandin E(2) (PGE(2)), important mediators of inflammation and tumor promotion. arsenite 12-20 prostaglandin-endoperoxide synthase 2 Homo sapiens 73-78 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 126-134 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 17-21 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 126-134 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 42-46 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 126-134 prostaglandin-endoperoxide synthase 2 Homo sapiens 76-81 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 126-134 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 42-46 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 182-190 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 42-46 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 182-190 prostaglandin-endoperoxide synthase 2 Homo sapiens 76-81 19808956-6 2009 Treatment with a Tpl2 kinase inhibitor or Tpl2 short hairpin RNA suppressed COX-2 expression and PGE(2) production induced by arsenite treatment, suggesting that Tpl2 is critical in arsenite-induced carcinogenesis. arsenite 182-190 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 42-46 19808956-7 2009 We also found that arsenite-induced phosphorylation of extracellular signal-regulated kinases (ERK) or c-Jun NH(2)-terminal kinases (JNK) was markedly suppressed by Tpl2 kinase inhibitor or Tpl2 short hairpin RNA. arsenite 19-27 mitogen-activated protein kinase 8 Homo sapiens 103-131 19808956-7 2009 We also found that arsenite-induced phosphorylation of extracellular signal-regulated kinases (ERK) or c-Jun NH(2)-terminal kinases (JNK) was markedly suppressed by Tpl2 kinase inhibitor or Tpl2 short hairpin RNA. arsenite 19-27 mitogen-activated protein kinase 8 Homo sapiens 133-136 19808956-7 2009 We also found that arsenite-induced phosphorylation of extracellular signal-regulated kinases (ERK) or c-Jun NH(2)-terminal kinases (JNK) was markedly suppressed by Tpl2 kinase inhibitor or Tpl2 short hairpin RNA. arsenite 19-27 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 165-169 19808956-7 2009 We also found that arsenite-induced phosphorylation of extracellular signal-regulated kinases (ERK) or c-Jun NH(2)-terminal kinases (JNK) was markedly suppressed by Tpl2 kinase inhibitor or Tpl2 short hairpin RNA. arsenite 19-27 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 190-194 19808956-8 2009 Inhibition of arsenite-induced ERK or JNK signaling using a pharmacologic inhibitor of ERK or JNK substantially blocked COX-2 expression. arsenite 14-22 mitogen-activated protein kinase 8 Homo sapiens 38-41 19808956-8 2009 Inhibition of arsenite-induced ERK or JNK signaling using a pharmacologic inhibitor of ERK or JNK substantially blocked COX-2 expression. arsenite 14-22 mitogen-activated protein kinase 8 Homo sapiens 94-97 19808956-8 2009 Inhibition of arsenite-induced ERK or JNK signaling using a pharmacologic inhibitor of ERK or JNK substantially blocked COX-2 expression. arsenite 14-22 prostaglandin-endoperoxide synthase 2 Homo sapiens 120-125 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 44-52 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 27-31 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 44-52 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 96-115 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 44-52 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 117-121 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 44-52 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 154-158 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 44-52 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 208-212 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 189-197 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 27-31 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 189-197 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 96-115 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 189-197 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 117-121 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 189-197 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 154-158 19808956-9 2009 Furthermore, inhibition of Tpl2 reduced the arsenite-induced promoter activity of NF-kappaB and activator protein-1 (AP-1), indicating that NF-kappaB and AP-1 are downstream transducers of arsenite-triggered Tpl2. arsenite 189-197 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 208-212 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 47-55 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 22-26 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 47-55 prostaglandin-endoperoxide synthase 2 Homo sapiens 64-69 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 47-55 mitogen-activated protein kinase 8 Homo sapiens 180-183 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 47-55 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 198-202 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 145-153 mitogen-activated protein kinase kinase kinase 8 Homo sapiens 137-141 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 145-153 mitogen-activated protein kinase 8 Homo sapiens 180-183 19808956-10 2009 Our results show that Tpl2 plays a key role in arsenite-induced COX-2 expression and PGE(2) production and further elucidate the role of Tpl2 in arsenite signals that activate ERK/JNK and NF-kappaB/AP-1 in JB6 P+ cells. arsenite 145-153 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 198-202 19577553-4 2009 Previously, we have demonstrated that arsenite can induce autophagy and death-associated protein kinase (DAPK) promoter hypermethylation in the SV-40 immortalized human uroepithelial cell line (SV-HUC-1). arsenite 38-46 death associated protein kinase 1 Homo sapiens 105-109 19577553-6 2009 In the present study, we demonstrate that arsenite can activate the extracellular signaling-regulated protein kinase 1/2 (ERK1/2) signaling pathway after treatment in SV-HUC-1 cells by using immunocytochemistry and Western blotting. arsenite 42-50 mitogen-activated protein kinase 3 Homo sapiens 122-128 19577553-9 2009 When the cells were pretreated with inhibitors 5-aza-CdR or U0126 for 24h, the effect of arsenite on ERK1/2, LC3B, Beclin-1 and DAPK proteins expression is suppressed. arsenite 89-97 mitogen-activated protein kinase 3 Homo sapiens 101-107 19577553-9 2009 When the cells were pretreated with inhibitors 5-aza-CdR or U0126 for 24h, the effect of arsenite on ERK1/2, LC3B, Beclin-1 and DAPK proteins expression is suppressed. arsenite 89-97 microtubule associated protein 1 light chain 3 beta Homo sapiens 109-113 19577553-9 2009 When the cells were pretreated with inhibitors 5-aza-CdR or U0126 for 24h, the effect of arsenite on ERK1/2, LC3B, Beclin-1 and DAPK proteins expression is suppressed. arsenite 89-97 beclin 1 Homo sapiens 115-123 19577553-9 2009 When the cells were pretreated with inhibitors 5-aza-CdR or U0126 for 24h, the effect of arsenite on ERK1/2, LC3B, Beclin-1 and DAPK proteins expression is suppressed. arsenite 89-97 death associated protein kinase 1 Homo sapiens 128-132 19577553-10 2009 Furthermore, our results support the notion that arsenite can induce the ERK1/2 signaling pathway to stimulate autophagy and DAPK promoter hypermethylation in human uroepithelial SV-HUC-1 cells. arsenite 49-57 mitogen-activated protein kinase 3 Homo sapiens 73-79 19577553-10 2009 Furthermore, our results support the notion that arsenite can induce the ERK1/2 signaling pathway to stimulate autophagy and DAPK promoter hypermethylation in human uroepithelial SV-HUC-1 cells. arsenite 49-57 death associated protein kinase 1 Homo sapiens 125-129 19661161-4 2009 We further examine the role of the two Drosophila eIF2alpha kinases, PEK and GCN2, in regulating SG formation in response to heat and arsenite stress. arsenite 134-142 eukaryotic translation initiation factor 2 subunit alpha Drosophila melanogaster 50-59 19724867-0 2009 Increased sensitivity to platinating agents and arsenite in human ovarian cancer by downregulation of ASNA1. arsenite 48-56 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 102-107 19724867-3 2009 ASNA1 is a possible subunit of a transport system for cisplatin and arsenite due to homology to arsA, an ATPase in the E. coli ars-complex responsible for efflux of arsenite and antimonite. arsenite 68-76 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 0-5 19724867-3 2009 ASNA1 is a possible subunit of a transport system for cisplatin and arsenite due to homology to arsA, an ATPase in the E. coli ars-complex responsible for efflux of arsenite and antimonite. arsenite 68-76 ATPase Escherichia coli 105-111 19724867-3 2009 ASNA1 is a possible subunit of a transport system for cisplatin and arsenite due to homology to arsA, an ATPase in the E. coli ars-complex responsible for efflux of arsenite and antimonite. arsenite 165-173 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 0-5 19724867-3 2009 ASNA1 is a possible subunit of a transport system for cisplatin and arsenite due to homology to arsA, an ATPase in the E. coli ars-complex responsible for efflux of arsenite and antimonite. arsenite 165-173 ATPase Escherichia coli 105-111 19724867-5 2009 The purpose with this study was to evaluate if ASNA1 expression influenced cisplatin, carboplatin, oxaliplatin or arsenite sensitivity in ovarian cancer. arsenite 114-122 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 47-52 19724867-9 2009 Down-regulated ASNA1 expression was associated with retarded growth and increased sensitivity to cisplatin, carboplatin, oxaliplatin and arsenite whereas the cisplatin resistant 2008/A overexpresses ASNA1. arsenite 137-145 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 15-20 19661161-4 2009 We further examine the role of the two Drosophila eIF2alpha kinases, PEK and GCN2, in regulating SG formation in response to heat and arsenite stress. arsenite 134-142 pancreatic eIF-2alpha kinase Drosophila melanogaster 69-72 19661161-4 2009 We further examine the role of the two Drosophila eIF2alpha kinases, PEK and GCN2, in regulating SG formation in response to heat and arsenite stress. arsenite 134-142 Gcn2 Drosophila melanogaster 77-81 19661161-5 2009 While arsenite-induced SGs are dependent upon eIF2alpha phosphorylation, primarily via PEK, heat-induced SGs are phospho-eIF2alpha-independent. arsenite 6-14 eukaryotic translation initiation factor 2 subunit alpha Drosophila melanogaster 46-55 19661161-5 2009 While arsenite-induced SGs are dependent upon eIF2alpha phosphorylation, primarily via PEK, heat-induced SGs are phospho-eIF2alpha-independent. arsenite 6-14 pancreatic eIF-2alpha kinase Drosophila melanogaster 87-90 19764221-1 2009 The objective of this study was to explore a bioremediation strategy based on injecting NO3- to support the anoxic oxidation of ferrous iron (Fe(II)) and arsenite (As(II)) in the subsurface as a means to immobilize As in the form of arsenate (As(V)) adsorbed onto biogenic ferric (Fe(III)) (hydr)oxides. arsenite 154-162 NBL1, DAN family BMP antagonist Homo sapiens 88-91 19622383-8 2009 Although arsenite did not alter Ang-1 mRNA expression, it increased intracellular Ang-1 protein levels in a dose-dependent manner, suggesting a role for arsenite in the intracellular trapping of Ang-1. arsenite 9-17 angiopoietin 1 Homo sapiens 82-87 19622383-9 2009 Contrary to Ang-1, the expression of VEGF mRNA was dose-dependently up-regulated by arsenite. arsenite 84-92 vascular endothelial growth factor A Homo sapiens 37-41 19622383-10 2009 Treatment with N-actyl-l:-cysteine (NAC) alone decreased the release of Ang-1, but failed to attenuate the arsenite-induced decrease in Ang-1 secretion, while NAC completely blocked the arsenite-stimulated VEGF secretion. arsenite 186-194 X-linked Kx blood group Homo sapiens 159-162 19622383-10 2009 Treatment with N-actyl-l:-cysteine (NAC) alone decreased the release of Ang-1, but failed to attenuate the arsenite-induced decrease in Ang-1 secretion, while NAC completely blocked the arsenite-stimulated VEGF secretion. arsenite 186-194 vascular endothelial growth factor A Homo sapiens 206-210 19622383-11 2009 These results indicate that reactive oxygen species are involved in the regulation of VEGF, but not of Ang-1, secretion in response to arsenite treatment in pericytes. arsenite 135-143 vascular endothelial growth factor A Homo sapiens 86-90 19622383-13 2009 In conclusion, arsenite decreases Ang-1 secretion and increases VEGF secretion, which may offer new insight into understanding the arsenite toxicity associated with vascular instability and subsequent development of vascular disease. arsenite 15-23 angiopoietin 1 Homo sapiens 34-39 19622383-13 2009 In conclusion, arsenite decreases Ang-1 secretion and increases VEGF secretion, which may offer new insight into understanding the arsenite toxicity associated with vascular instability and subsequent development of vascular disease. arsenite 15-23 vascular endothelial growth factor A Homo sapiens 64-68 23100771-3 2009 The gene product of arsB is an integral membrane protein and it is sufficient to provide resistance to arsenite and antimonite. arsenite 103-111 arsenic efflux pump protein Staphylococcus aureus 20-24 23100771-5 2009 Cells containing the His-tagged arsB gene were resistant to arsenite and antimonite. arsenite 60-68 arsenic efflux pump protein Staphylococcus aureus 32-36 19622383-0 2009 Coordinated regulation of angiopoietin-1 and vascular endothelial growth factor by arsenite in human brain microvascular pericytes: implications of arsenite-induced vascular dysfunction. arsenite 83-91 angiopoietin 1 Homo sapiens 26-40 19622383-0 2009 Coordinated regulation of angiopoietin-1 and vascular endothelial growth factor by arsenite in human brain microvascular pericytes: implications of arsenite-induced vascular dysfunction. arsenite 83-91 vascular endothelial growth factor A Homo sapiens 45-79 19622383-5 2009 In this study, we used human brain microvascular pericytes (HBMP) to evaluate the effects of arsenite on Ang-1 and VEGF regulation. arsenite 93-101 angiopoietin 1 Homo sapiens 105-110 19622383-5 2009 In this study, we used human brain microvascular pericytes (HBMP) to evaluate the effects of arsenite on Ang-1 and VEGF regulation. arsenite 93-101 vascular endothelial growth factor A Homo sapiens 115-119 19622383-7 2009 Arsenite decreased Ang-1 secretion in a time and dose-dependent manner, while it increased VEGF secretion. arsenite 0-8 angiopoietin 1 Homo sapiens 19-24 19622383-7 2009 Arsenite decreased Ang-1 secretion in a time and dose-dependent manner, while it increased VEGF secretion. arsenite 0-8 vascular endothelial growth factor A Homo sapiens 91-95 19622383-8 2009 Although arsenite did not alter Ang-1 mRNA expression, it increased intracellular Ang-1 protein levels in a dose-dependent manner, suggesting a role for arsenite in the intracellular trapping of Ang-1. arsenite 9-17 angiopoietin 1 Homo sapiens 82-87 19805235-1 2009 Expressed in liver, aquaglyceroporin-9 (AQP9) is permeated by glycerol, arsenite, and other small, neutral solutes. arsenite 72-80 aquaporin 9 Mus musculus 20-38 19805235-1 2009 Expressed in liver, aquaglyceroporin-9 (AQP9) is permeated by glycerol, arsenite, and other small, neutral solutes. arsenite 72-80 aquaporin 9 Mus musculus 40-44 19453443-2 2009 ars5 was the strongest arsenate- and arsenite-resistant mutant identified in this genetic screen. arsenite 37-45 proteasome alpha subunit F1 Arabidopsis thaliana 0-4 19084030-8 2009 Arsenite treatment induces the accumulation of Ub-protein conjugates, indicating that the activation of this mechanism may explain the differences observed between the mRNA and protein expression of CYP3A4 induction. arsenite 0-8 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 199-205 19248796-1 2009 Three cytosolic phosphorolytic/arsenolytic enzymes, (purine nucleoside phosphorylase [PNP], glycogen phosphorylase, glyceraldehyde-3-phosphate dehydrogenase) have been shown to mediate reduction of arsenate (AsV) to the more toxic arsenite (AsIII) in a thiol-dependent manner. arsenite 231-239 glyceraldehyde-3-phosphate dehydrogenase Rattus norvegicus 116-156 19084030-0 2009 Arsenite and its metabolites, MMA(III) and DMA(III), modify CYP3A4, PXR and RXR alpha expression in the small intestine of CYP3A4 transgenic mice. arsenite 0-8 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 60-66 19084030-0 2009 Arsenite and its metabolites, MMA(III) and DMA(III), modify CYP3A4, PXR and RXR alpha expression in the small intestine of CYP3A4 transgenic mice. arsenite 0-8 nuclear receptor subfamily 1, group I, member 2 Mus musculus 68-71 19084030-0 2009 Arsenite and its metabolites, MMA(III) and DMA(III), modify CYP3A4, PXR and RXR alpha expression in the small intestine of CYP3A4 transgenic mice. arsenite 0-8 retinoid X receptor alpha Mus musculus 76-85 19084030-0 2009 Arsenite and its metabolites, MMA(III) and DMA(III), modify CYP3A4, PXR and RXR alpha expression in the small intestine of CYP3A4 transgenic mice. arsenite 0-8 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 123-129 19084030-3 2009 Several reports have established that exposure to arsenite modifies P450 expression by decreasing or increasing mRNA and protein levels. arsenite 50-58 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 68-72 19526463-7 2009 Together these findings demonstrate that a posttranslational mechanism involving decreases in the cellular heme pool by arsenite-induced HO-1 may contribute to arsenite-mediated downregulation of CYP1A1. arsenite 120-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 196-202 19414066-5 2009 We report that exposure to UVA after arsenite pretreatment enhanced ROS production, p38 MAP kinase activation, and induction of a redox-sensitive gene product, heme oxygenase-1, compared to either stimulus alone. arsenite 37-45 mitogen-activated protein kinase 14 Mus musculus 84-87 19414066-8 2009 Furthermore, arsenite-induced, but not UVA-induced, p38 activation and HO-1 expression were dependent upon NADPH oxidase activity. arsenite 13-21 mitogen-activated protein kinase 14 Mus musculus 52-55 19519318-0 2009 PI3K/Akt/JNK/c-Jun signaling pathway is a mediator for arsenite-induced cyclin D1 expression and cell growth in human bronchial epithelial cells. arsenite 55-63 AKT serine/threonine kinase 1 Homo sapiens 5-8 19519318-0 2009 PI3K/Akt/JNK/c-Jun signaling pathway is a mediator for arsenite-induced cyclin D1 expression and cell growth in human bronchial epithelial cells. arsenite 55-63 mitogen-activated protein kinase 8 Homo sapiens 9-12 19519318-0 2009 PI3K/Akt/JNK/c-Jun signaling pathway is a mediator for arsenite-induced cyclin D1 expression and cell growth in human bronchial epithelial cells. arsenite 55-63 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 13-18 19519318-0 2009 PI3K/Akt/JNK/c-Jun signaling pathway is a mediator for arsenite-induced cyclin D1 expression and cell growth in human bronchial epithelial cells. arsenite 55-63 cyclin D1 Homo sapiens 72-81 19519318-3 2009 In this study, we demonstrated that arsenite upregulates cyclin D1 expression/activity to promote the growth of human bronchial epithelial Beas-2B cells. arsenite 36-44 cyclin D1 Homo sapiens 57-66 19519318-5 2009 The inhibition of JNKs or c-Jun by chemical or genetic inhibitors blocks the cyclin D1 induction mediated by arsenite. arsenite 109-117 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 26-31 19519318-5 2009 The inhibition of JNKs or c-Jun by chemical or genetic inhibitors blocks the cyclin D1 induction mediated by arsenite. arsenite 109-117 cyclin D1 Homo sapiens 77-86 19519318-6 2009 Furthermore, using a loss of function mutant of p85 (Deltap85, a subunit of PI3K) or dominant-negative Akt (DN-Akt), we showed that PI3K and Akt act as the upstream regulators of JNKs and c-Jun in arsenite-mediated growth promotion. arsenite 197-205 phosphoinositide-3-kinase regulatory subunit 2 Homo sapiens 48-51 19519318-7 2009 Overall, our data suggest a pathway of PI-3K/Akt/JNK/c-Jun/cylin D1 signaling in response to arsenite in human bronchial epithelial cells. arsenite 93-101 AKT serine/threonine kinase 1 Homo sapiens 45-48 19519318-7 2009 Overall, our data suggest a pathway of PI-3K/Akt/JNK/c-Jun/cylin D1 signaling in response to arsenite in human bronchial epithelial cells. arsenite 93-101 mitogen-activated protein kinase 8 Homo sapiens 49-52 19519318-7 2009 Overall, our data suggest a pathway of PI-3K/Akt/JNK/c-Jun/cylin D1 signaling in response to arsenite in human bronchial epithelial cells. arsenite 93-101 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 53-58 19524636-5 2009 Indeed, we observed clear evidence of acquired cancer phenotype by 20 weeks of arsenite exposure including the formation of giant cells, a >4-fold increase in colony formation in soft agar and a approximately 2.5-fold increase in matrix metalloproteinase-9 secretion, an enzyme often secreted by cancer cells to help invade through the local extra-cellular matrix. arsenite 79-87 matrix metallopeptidase 9 Homo sapiens 233-259 19439532-5 2009 Treatment of a gastric cancer cell line (AGS) with arsenite (100 microM) preferentially generated tra2beta4 isoform and caused translocation of Tra2beta from the nucleus to the cytoplasm in association with enhanced phosphorylation during the initial 4-6 h (acute phase). arsenite 51-59 transformer 2 beta Rattus norvegicus 144-152 19553191-0 2009 BRCA2-dependent homologous recombination is required for repair of Arsenite-induced replication lesions in mammalian cells. arsenite 67-75 BRCA2 DNA repair associated Homo sapiens 0-5 19470404-1 2009 Arsenite effects on the benzo[a]pyrene diol epoxide (BPDE)-DNA adduct-induced mutation were evaluated in three human lung cell-lines--A549 (wild-type p53), WI38-VA13 (p53 inhibited by SV40 large-T antigen), and H1299 (p53-null)--by using the pSP189 shuttle vector, which carries a mutation target supF gene. arsenite 0-8 tumor protein p53 Homo sapiens 167-170 19470404-1 2009 Arsenite effects on the benzo[a]pyrene diol epoxide (BPDE)-DNA adduct-induced mutation were evaluated in three human lung cell-lines--A549 (wild-type p53), WI38-VA13 (p53 inhibited by SV40 large-T antigen), and H1299 (p53-null)--by using the pSP189 shuttle vector, which carries a mutation target supF gene. arsenite 0-8 tumor protein p53 Homo sapiens 167-170 19470404-5 2009 These results suggest that arsenite potentiates the BPDE-induced supF mutation via a p53-independent mechanism. arsenite 27-35 tumor protein p53 Homo sapiens 85-88 19442679-10 2009 Because the cellular uptake of iAs(III) is mediated by aquaporin proteins, and because the resistance of cells to arsenite can be influenced by lower arsenic uptake due to lower expression of aquaporin proteins (AQP 3, 7 and 9), the expression of several members of the aquaporin family was also examined. arsenite 114-122 aquaporin 3 (Gill blood group) Homo sapiens 212-226 19350206-6 2009 Aquaporins of the NIP (nodulin26-like intrinsic protein) subfamily were shown to transport arsenite in planta and in heterologous systems. arsenite 91-99 CDP-L-ribitol pyrophosphorylase A Homo sapiens 18-21 19350206-6 2009 Aquaporins of the NIP (nodulin26-like intrinsic protein) subfamily were shown to transport arsenite in planta and in heterologous systems. arsenite 91-99 CDP-L-ribitol pyrophosphorylase A Homo sapiens 23-55 19429265-6 2009 Besides, arsenite exposure increased the levels of reactive oxygen species (ROS), serum TNF-alpha, As accumulation and lipid peroxidation and decreased the activities of the antioxidant enzymes and glutathione in the testicular tissue. arsenite 9-17 tumor necrosis factor Rattus norvegicus 88-97 19341753-1 2009 Aquaporin (AQP) 9 is a member of the aquaglyceroporin subfamily of AQPs in the transfer of water and small solutes such as glycerol and arsenite. arsenite 136-144 aquaporin 9 Mus musculus 0-17 19341753-3 2009 In the present study, we examined the contribution of AQP9 to the uptake of inorganic arsenite, thereby increasing arsenic-induced cytotoxicity in primary mouse hepatocytes. arsenite 86-94 aquaporin 9 Mus musculus 54-58 19341753-4 2009 Pretreatment with sorbitol as a competitive inhibitor of AQP9 and siRNA-mediated knockdown of AQP9 resulted in a significant decrease of arsenite uptake in the cell and its cytotoxicity. arsenite 137-145 aquaporin 9 Mus musculus 57-61 19341753-4 2009 Pretreatment with sorbitol as a competitive inhibitor of AQP9 and siRNA-mediated knockdown of AQP9 resulted in a significant decrease of arsenite uptake in the cell and its cytotoxicity. arsenite 137-145 aquaporin 9 Mus musculus 94-98 19341753-5 2009 Furthermore, overexpression of AQP9 in HEK293 cells led to the enhancement of intracellular arsenic concentration, resulting in enhanced cytotoxicity after arsenite exposure. arsenite 156-164 aquaporin 9 Homo sapiens 31-35 19341753-6 2009 These results suggest that AQP9 is a channel to define arsenite sensitivity in primary mouse hepatocytes. arsenite 55-63 aquaporin 9 Mus musculus 27-31 19526463-0 2009 Investigations of the posttranslational mechanism of arsenite-mediated downregulation of human cytochrome P4501A1 levels: the role of heme oxygenase-1. arsenite 53-61 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 95-113 19526463-0 2009 Investigations of the posttranslational mechanism of arsenite-mediated downregulation of human cytochrome P4501A1 levels: the role of heme oxygenase-1. arsenite 53-61 heme oxygenase 1 Homo sapiens 134-150 19526463-1 2009 Arsenite, an environmental cocontaminant of polycyclic aromatic hydrocarbons (PAHs), diminishes the PAH-mediated upregulation of human CYP1A1, the enzyme that bioactivates PAHs to carcinogenic metabolites. arsenite 0-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 135-141 19526463-3 2009 We hypothesize that arsenite induces heme oxygenase-1 (HO-1), which catabolizes CYP1A1 heme or cellular heme pools, thereby downregulating CYP1A1. arsenite 20-28 heme oxygenase 1 Homo sapiens 37-53 19526463-3 2009 We hypothesize that arsenite induces heme oxygenase-1 (HO-1), which catabolizes CYP1A1 heme or cellular heme pools, thereby downregulating CYP1A1. arsenite 20-28 heme oxygenase 1 Homo sapiens 55-59 19526463-3 2009 We hypothesize that arsenite induces heme oxygenase-1 (HO-1), which catabolizes CYP1A1 heme or cellular heme pools, thereby downregulating CYP1A1. arsenite 20-28 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 80-86 19526463-3 2009 We hypothesize that arsenite induces heme oxygenase-1 (HO-1), which catabolizes CYP1A1 heme or cellular heme pools, thereby downregulating CYP1A1. arsenite 20-28 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 139-145 19526463-4 2009 Arsenite (5 microM), in HepG2 cells, induced HO-1 mRNA 7.4-fold over the 48 h observation period, and it upregulated HO-1 protein expression. arsenite 0-8 heme oxygenase 1 Homo sapiens 45-49 19526463-4 2009 Arsenite (5 microM), in HepG2 cells, induced HO-1 mRNA 7.4-fold over the 48 h observation period, and it upregulated HO-1 protein expression. arsenite 0-8 heme oxygenase 1 Homo sapiens 117-121 19526463-5 2009 Arsenite decreased the induction of CYP1A1 by a PAH, benzo[k]fluoranthene (BKF), by 50%; and transfection of HepG2 cells with siRNA targeting the human HO-1 gene, reduced the arsenite downregulation of BKF-induced CYP1A1 from 54% to 27%, relative to untransfected cells. arsenite 0-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 36-42 19526463-5 2009 Arsenite decreased the induction of CYP1A1 by a PAH, benzo[k]fluoranthene (BKF), by 50%; and transfection of HepG2 cells with siRNA targeting the human HO-1 gene, reduced the arsenite downregulation of BKF-induced CYP1A1 from 54% to 27%, relative to untransfected cells. arsenite 0-8 heme oxygenase 1 Homo sapiens 152-156 19526463-5 2009 Arsenite decreased the induction of CYP1A1 by a PAH, benzo[k]fluoranthene (BKF), by 50%; and transfection of HepG2 cells with siRNA targeting the human HO-1 gene, reduced the arsenite downregulation of BKF-induced CYP1A1 from 54% to 27%, relative to untransfected cells. arsenite 0-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 214-220 19526463-5 2009 Arsenite decreased the induction of CYP1A1 by a PAH, benzo[k]fluoranthene (BKF), by 50%; and transfection of HepG2 cells with siRNA targeting the human HO-1 gene, reduced the arsenite downregulation of BKF-induced CYP1A1 from 54% to 27%, relative to untransfected cells. arsenite 175-183 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 36-42 19526463-5 2009 Arsenite decreased the induction of CYP1A1 by a PAH, benzo[k]fluoranthene (BKF), by 50%; and transfection of HepG2 cells with siRNA targeting the human HO-1 gene, reduced the arsenite downregulation of BKF-induced CYP1A1 from 54% to 27%, relative to untransfected cells. arsenite 175-183 heme oxygenase 1 Homo sapiens 152-156 19526463-7 2009 Together these findings demonstrate that a posttranslational mechanism involving decreases in the cellular heme pool by arsenite-induced HO-1 may contribute to arsenite-mediated downregulation of CYP1A1. arsenite 120-128 heme oxygenase 1 Homo sapiens 137-141 19526463-7 2009 Together these findings demonstrate that a posttranslational mechanism involving decreases in the cellular heme pool by arsenite-induced HO-1 may contribute to arsenite-mediated downregulation of CYP1A1. arsenite 160-168 heme oxygenase 1 Homo sapiens 137-141 19526463-7 2009 Together these findings demonstrate that a posttranslational mechanism involving decreases in the cellular heme pool by arsenite-induced HO-1 may contribute to arsenite-mediated downregulation of CYP1A1. arsenite 160-168 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 196-202 19382146-5 2009 Here, we report that arsenite and its metabolite monomethylarsonous acid (MMA(III)) strongly decreased expression and protein level of Xeroderma pigmentosum complementation group C (XPC), which is believed to be the principle initiator of global genome NER. arsenite 21-29 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 135-180 19273602-4 2009 Here, we report that p300/CBP directly acetylates Nrf2 in response to arsenite-induced stress. arsenite 70-78 E1A binding protein p300 Homo sapiens 21-25 19273602-4 2009 Here, we report that p300/CBP directly acetylates Nrf2 in response to arsenite-induced stress. arsenite 70-78 CREB binding protein Homo sapiens 26-29 19273602-4 2009 Here, we report that p300/CBP directly acetylates Nrf2 in response to arsenite-induced stress. arsenite 70-78 NFE2 like bZIP transcription factor 2 Homo sapiens 50-54 19382146-5 2009 Here, we report that arsenite and its metabolite monomethylarsonous acid (MMA(III)) strongly decreased expression and protein level of Xeroderma pigmentosum complementation group C (XPC), which is believed to be the principle initiator of global genome NER. arsenite 21-29 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 182-185 19371606-0 2009 Induction of heme oxygenase 1 by arsenite inhibits cytokine-induced monocyte adhesion to human endothelial cells. arsenite 33-41 heme oxygenase 1 Homo sapiens 13-29 19371606-2 2009 Arsenite, as an oxidative stressor, is a potent inducer of HO-1 in human and rodent cells. arsenite 0-8 heme oxygenase 1 Homo sapiens 59-63 19371606-3 2009 In this study, we investigated the mechanistic role of arsenite-induced HO-1 in modulating tumor necrosis factor alpha (TNF-alpha) induced monocyte adhesion to human umbilical vein endothelial cells (HUVEC). arsenite 55-63 heme oxygenase 1 Homo sapiens 72-76 19371606-3 2009 In this study, we investigated the mechanistic role of arsenite-induced HO-1 in modulating tumor necrosis factor alpha (TNF-alpha) induced monocyte adhesion to human umbilical vein endothelial cells (HUVEC). arsenite 55-63 tumor necrosis factor Homo sapiens 91-118 19371606-3 2009 In this study, we investigated the mechanistic role of arsenite-induced HO-1 in modulating tumor necrosis factor alpha (TNF-alpha) induced monocyte adhesion to human umbilical vein endothelial cells (HUVEC). arsenite 55-63 tumor necrosis factor Homo sapiens 120-129 19371606-4 2009 Arsenite pretreatment, which upregulated HO-1 in a time- and concentration-dependent manner, inhibited TNF-alpha-induced monocyte adhesion to HUVEC and intercellular adhesion molecule 1 protein expression by 50% and 40%, respectively. arsenite 0-8 heme oxygenase 1 Homo sapiens 41-45 19371606-4 2009 Arsenite pretreatment, which upregulated HO-1 in a time- and concentration-dependent manner, inhibited TNF-alpha-induced monocyte adhesion to HUVEC and intercellular adhesion molecule 1 protein expression by 50% and 40%, respectively. arsenite 0-8 tumor necrosis factor Homo sapiens 103-112 19371606-4 2009 Arsenite pretreatment, which upregulated HO-1 in a time- and concentration-dependent manner, inhibited TNF-alpha-induced monocyte adhesion to HUVEC and intercellular adhesion molecule 1 protein expression by 50% and 40%, respectively. arsenite 0-8 intercellular adhesion molecule 1 Homo sapiens 152-185 19371606-5 2009 Importantly, knockdown of HO-1 by small interfering RNA abolished the arsenite-induced inhibitory effects. arsenite 70-78 heme oxygenase 1 Homo sapiens 26-30 19371606-6 2009 These results indicate that induction of HO-1 by arsenite inhibits the cytokine-induced monocyte adhesion to HUVEC by suppressing adhesion molecule expression. arsenite 49-57 heme oxygenase 1 Homo sapiens 41-45 19371606-7 2009 These findings established an important mechanistic link between the functional monocyte adhesion properties of HUVEC and the induction of HO-1 by arsenite. arsenite 147-155 heme oxygenase 1 Homo sapiens 139-143 19331829-0 2009 Human hnRNP Q re-localizes to cytoplasmic granules upon PMA, thapsigargin, arsenite and heat-shock treatments. arsenite 75-83 synaptotagmin binding cytoplasmic RNA interacting protein Homo sapiens 6-13 19332886-5 2009 Knockdown of angiogenin, but not related ribonucleases, inhibits arsenite-induced tiRNA production and translational arrest. arsenite 65-73 angiogenin Homo sapiens 13-23 19332886-6 2009 In contrast, knockdown of the angiogenin inhibitor RNH1 enhances tiRNA production and promotes arsenite-induced translational arrest. arsenite 95-103 angiogenin Homo sapiens 30-40 19332886-6 2009 In contrast, knockdown of the angiogenin inhibitor RNH1 enhances tiRNA production and promotes arsenite-induced translational arrest. arsenite 95-103 ribonuclease/angiogenin inhibitor 1 Homo sapiens 51-55 19331829-9 2009 Our data suggest that the nuclear localization of hnRNP Q might be modified after different treatments, such as: PMA, thapsigargin, arsenite and heat shock. arsenite 132-140 synaptotagmin binding cytoplasmic RNA interacting protein Homo sapiens 50-57 19432328-0 2009 [Arsenite removal performance by modified GAC]. arsenite 1-9 glutaminase Homo sapiens 42-45 19432328-1 2009 Two kinds of Fe-Mn oxide impregnated GAC (FM-GAC-1, FM-GAC-2) were prepared and their arsenite removal performance were studied. arsenite 86-94 glutaminase Homo sapiens 37-40 19432328-2 2009 The adsorption isotherm and reaction kinetic models of arsenite on the two kinds of modified GAC and influence of solution pH, temperature and co-exist anions were investigated in the study. arsenite 55-63 glutaminase Homo sapiens 93-96 19432328-3 2009 The results showed FM-GAC-1 and FM-GAC-2 can adsorb arsenite effectively, the adsorption capacities were 32.37 mg x g(-1) and 26.67 mg x g(-1) respectively. arsenite 52-60 glutaminase Homo sapiens 19-27 19432328-3 2009 The results showed FM-GAC-1 and FM-GAC-2 can adsorb arsenite effectively, the adsorption capacities were 32.37 mg x g(-1) and 26.67 mg x g(-1) respectively. arsenite 52-60 glutaminase Homo sapiens 22-25 19432328-8 2009 Some co-exist anions can influence arsenite adsorption on modified GAC when their concentration were 200 times of arsenite. arsenite 35-43 glutaminase Homo sapiens 67-70 19432328-8 2009 Some co-exist anions can influence arsenite adsorption on modified GAC when their concentration were 200 times of arsenite. arsenite 114-122 glutaminase Homo sapiens 67-70 19432328-9 2009 It was found that SiO3(2-), PO3(2-), NO3(-) had a significant negative influence on arsenite removal by FM-GAC-1 and SiO3(2-), CO3(2-) can markedly decrease arsenite adsorption on FM-GAC-2. arsenite 84-92 glutaminase Homo sapiens 104-112 19056730-5 2009 Inhibition of PARP-1 activity by 3-aminobenzamide or small interfering RNA silencing of PARP-1 expression significantly increases UVR-induced 8-OHdG formation, suggesting that inhibition of PARP-1 activity by arsenite contributes to oxidative DNA damage. arsenite 209-217 poly(ADP-ribose) polymerase 1 Homo sapiens 14-20 19056730-5 2009 Inhibition of PARP-1 activity by 3-aminobenzamide or small interfering RNA silencing of PARP-1 expression significantly increases UVR-induced 8-OHdG formation, suggesting that inhibition of PARP-1 activity by arsenite contributes to oxidative DNA damage. arsenite 209-217 poly(ADP-ribose) polymerase 1 Homo sapiens 88-94 19056730-0 2009 Inhibition of poly(ADP-ribose) polymerase-1 by arsenite interferes with repair of oxidative DNA damage. arsenite 47-55 poly(ADP-ribose) polymerase 1 Homo sapiens 14-43 19056730-5 2009 Inhibition of PARP-1 activity by 3-aminobenzamide or small interfering RNA silencing of PARP-1 expression significantly increases UVR-induced 8-OHdG formation, suggesting that inhibition of PARP-1 activity by arsenite contributes to oxidative DNA damage. arsenite 209-217 poly(ADP-ribose) polymerase 1 Homo sapiens 88-94 19432328-9 2009 It was found that SiO3(2-), PO3(2-), NO3(-) had a significant negative influence on arsenite removal by FM-GAC-1 and SiO3(2-), CO3(2-) can markedly decrease arsenite adsorption on FM-GAC-2. arsenite 84-92 glutaminase Homo sapiens 107-110 19056730-6 2009 PARP-1 is a zinc finger protein, and mass spectrometry analysis reveals that arsenite can occupy a synthetic apopeptide representing the first zinc finger of PARP-1 (PARPzf). arsenite 77-85 poly(ADP-ribose) polymerase 1 Homo sapiens 0-6 19056730-4 2009 Arsenite suppresses UVR-induced PARP-1 activation in a concentration-dependent manner. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 32-38 19432328-9 2009 It was found that SiO3(2-), PO3(2-), NO3(-) had a significant negative influence on arsenite removal by FM-GAC-1 and SiO3(2-), CO3(2-) can markedly decrease arsenite adsorption on FM-GAC-2. arsenite 157-165 glutaminase Homo sapiens 104-112 19056730-6 2009 PARP-1 is a zinc finger protein, and mass spectrometry analysis reveals that arsenite can occupy a synthetic apopeptide representing the first zinc finger of PARP-1 (PARPzf). arsenite 77-85 poly(ADP-ribose) polymerase 1 Homo sapiens 158-164 19056730-8 2009 Addition of Zn(II) abolished arsenite enhancement of UVR-stimulated 8-OHdG generation and restored PARP-1 activity. arsenite 29-37 poly(ADP-ribose) polymerase 1 Homo sapiens 99-105 19432328-9 2009 It was found that SiO3(2-), PO3(2-), NO3(-) had a significant negative influence on arsenite removal by FM-GAC-1 and SiO3(2-), CO3(2-) can markedly decrease arsenite adsorption on FM-GAC-2. arsenite 157-165 glutaminase Homo sapiens 107-110 19056730-9 2009 Our findings demonstrate that arsenite inhibits oxidative DNA damage repair and suggest that interaction of arsenite with the PARP-1 zinc finger domain contributes to the inhibition of PARP-1 activity by arsenite. arsenite 30-38 poly(ADP-ribose) polymerase 1 Homo sapiens 126-132 19056730-9 2009 Our findings demonstrate that arsenite inhibits oxidative DNA damage repair and suggest that interaction of arsenite with the PARP-1 zinc finger domain contributes to the inhibition of PARP-1 activity by arsenite. arsenite 30-38 poly(ADP-ribose) polymerase 1 Homo sapiens 185-191 19056730-9 2009 Our findings demonstrate that arsenite inhibits oxidative DNA damage repair and suggest that interaction of arsenite with the PARP-1 zinc finger domain contributes to the inhibition of PARP-1 activity by arsenite. arsenite 108-116 poly(ADP-ribose) polymerase 1 Homo sapiens 126-132 19056730-9 2009 Our findings demonstrate that arsenite inhibits oxidative DNA damage repair and suggest that interaction of arsenite with the PARP-1 zinc finger domain contributes to the inhibition of PARP-1 activity by arsenite. arsenite 108-116 poly(ADP-ribose) polymerase 1 Homo sapiens 185-191 19056730-9 2009 Our findings demonstrate that arsenite inhibits oxidative DNA damage repair and suggest that interaction of arsenite with the PARP-1 zinc finger domain contributes to the inhibition of PARP-1 activity by arsenite. arsenite 108-116 poly(ADP-ribose) polymerase 1 Homo sapiens 126-132 19056730-9 2009 Our findings demonstrate that arsenite inhibits oxidative DNA damage repair and suggest that interaction of arsenite with the PARP-1 zinc finger domain contributes to the inhibition of PARP-1 activity by arsenite. arsenite 108-116 poly(ADP-ribose) polymerase 1 Homo sapiens 185-191 19432328-10 2009 As a whole, FM-GAC-1 had better arsenite removal performance than FM-GAC-2. arsenite 32-40 glutaminase Homo sapiens 12-20 19432328-10 2009 As a whole, FM-GAC-1 had better arsenite removal performance than FM-GAC-2. arsenite 32-40 glutaminase Homo sapiens 15-18 19337508-15 2009 The in vitro results also showed a dose-response relationship between arsenite concentrations and hTERT expression and reached the peak at 1 microM. arsenite 70-78 telomerase reverse transcriptase Homo sapiens 98-103 19059425-0 2009 c-Jun/AP-1 pathway-mediated cyclin D1 expression participates in low dose arsenite-induced transformation in mouse epidermal JB6 Cl41 cells. arsenite 74-82 jun proto-oncogene Mus musculus 0-5 19059425-0 2009 c-Jun/AP-1 pathway-mediated cyclin D1 expression participates in low dose arsenite-induced transformation in mouse epidermal JB6 Cl41 cells. arsenite 74-82 cyclin D1 Mus musculus 28-37 19059425-2 2009 Our previous work reveals that arsenite exposure is able to induce cell transformation in mouse epidermal cell JB6 Cl41 through the activation of ERK, rather than JNK pathway. arsenite 31-39 mitogen-activated protein kinase 8 Mus musculus 163-166 19059425-4 2009 Our results showed that treatment of cells with low dose arsenite induced activation of c-Jun/AP-1 pathway, and ectopic expression of dominant negative mutant of c-Jun (TAM67) blocked arsenite-induced transformation. arsenite 57-65 jun proto-oncogene Mus musculus 88-93 19059425-4 2009 Our results showed that treatment of cells with low dose arsenite induced activation of c-Jun/AP-1 pathway, and ectopic expression of dominant negative mutant of c-Jun (TAM67) blocked arsenite-induced transformation. arsenite 184-192 jun proto-oncogene Mus musculus 88-93 19059425-4 2009 Our results showed that treatment of cells with low dose arsenite induced activation of c-Jun/AP-1 pathway, and ectopic expression of dominant negative mutant of c-Jun (TAM67) blocked arsenite-induced transformation. arsenite 184-192 jun proto-oncogene Mus musculus 162-167 19059425-5 2009 Furthermore, our data indicated that cyclin D1 was an important downstream molecule involved in c-Jun/AP-1-mediated cell transformation upon low dose arsenite exposure, because inhibition of cyclin D1 expression by its specific siRNA in the JB6 Cl41 cells resulted in impairment of anchorage-independent growth of cells induced by low dose arsenite. arsenite 150-158 cyclin D1 Mus musculus 37-46 19059425-5 2009 Furthermore, our data indicated that cyclin D1 was an important downstream molecule involved in c-Jun/AP-1-mediated cell transformation upon low dose arsenite exposure, because inhibition of cyclin D1 expression by its specific siRNA in the JB6 Cl41 cells resulted in impairment of anchorage-independent growth of cells induced by low dose arsenite. arsenite 150-158 jun proto-oncogene Mus musculus 96-101 19059425-5 2009 Furthermore, our data indicated that cyclin D1 was an important downstream molecule involved in c-Jun/AP-1-mediated cell transformation upon low dose arsenite exposure, because inhibition of cyclin D1 expression by its specific siRNA in the JB6 Cl41 cells resulted in impairment of anchorage-independent growth of cells induced by low dose arsenite. arsenite 150-158 cyclin D1 Mus musculus 191-200 19059425-5 2009 Furthermore, our data indicated that cyclin D1 was an important downstream molecule involved in c-Jun/AP-1-mediated cell transformation upon low dose arsenite exposure, because inhibition of cyclin D1 expression by its specific siRNA in the JB6 Cl41 cells resulted in impairment of anchorage-independent growth of cells induced by low dose arsenite. arsenite 340-348 cyclin D1 Mus musculus 37-46 19059425-5 2009 Furthermore, our data indicated that cyclin D1 was an important downstream molecule involved in c-Jun/AP-1-mediated cell transformation upon low dose arsenite exposure, because inhibition of cyclin D1 expression by its specific siRNA in the JB6 Cl41 cells resulted in impairment of anchorage-independent growth of cells induced by low dose arsenite. arsenite 340-348 jun proto-oncogene Mus musculus 96-101 19059425-6 2009 Collectively, our results demonstrate that c-Jun/AP-1-mediated cyclin D1 expression is at least one of the key events implicated in cell transformation upon low dose arsenite exposure. arsenite 166-174 jun proto-oncogene Mus musculus 43-48 19059425-6 2009 Collectively, our results demonstrate that c-Jun/AP-1-mediated cyclin D1 expression is at least one of the key events implicated in cell transformation upon low dose arsenite exposure. arsenite 166-174 cyclin D1 Mus musculus 63-72 18478230-0 2009 ASNA1, an ATPase targeting tail-anchored proteins, regulates melanoma cell growth and sensitivity to cisplatin and arsenite. arsenite 115-123 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 0-5 18478230-0 2009 ASNA1, an ATPase targeting tail-anchored proteins, regulates melanoma cell growth and sensitivity to cisplatin and arsenite. arsenite 115-123 dynein axonemal heavy chain 8 Homo sapiens 10-16 18478230-1 2009 PURPOSE: ASNA1 is homologous to E. coli ArsA, a well characterized ATPase involved in efflux of arsenite and antimonite. arsenite 96-104 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 9-14 18478230-1 2009 PURPOSE: ASNA1 is homologous to E. coli ArsA, a well characterized ATPase involved in efflux of arsenite and antimonite. arsenite 96-104 ATPase Escherichia coli 67-73 18478230-4 2009 The aim of this study was to determine if altered ASNA1 levels influenced growth and sensitivity to arsenite and cisplatin in human melanoma cells. arsenite 100-108 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 50-55 18478230-12 2009 CONCLUSIONS: Reduced ASNA1 expression is associated with significant inhibition of cell growth, increased apoptosis and increased sensitivity to cisplatin and arsenite. arsenite 159-167 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 21-26 19073175-4 2009 CCAR1, caprin-1 and AKAP350A along with G3BP, a stress granule marker, relocate to RNA stress granules after arsenite treatment. arsenite 109-117 cell division cycle and apoptosis regulator 1 Homo sapiens 0-5 19073175-4 2009 CCAR1, caprin-1 and AKAP350A along with G3BP, a stress granule marker, relocate to RNA stress granules after arsenite treatment. arsenite 109-117 cell cycle associated protein 1 Homo sapiens 7-15 19073175-4 2009 CCAR1, caprin-1 and AKAP350A along with G3BP, a stress granule marker, relocate to RNA stress granules after arsenite treatment. arsenite 109-117 A-kinase anchoring protein 9 Homo sapiens 20-27 19073175-4 2009 CCAR1, caprin-1 and AKAP350A along with G3BP, a stress granule marker, relocate to RNA stress granules after arsenite treatment. arsenite 109-117 G3BP stress granule assembly factor 1 Homo sapiens 40-44 19073175-7 2009 In the presence of nocodazole, arsenite induced smaller granules with the vast majority of AKAP350A and CCAR1 separated from G3BP-containing granules. arsenite 31-39 cell division cycle and apoptosis regulator 1 Homo sapiens 104-109 19073175-7 2009 In the presence of nocodazole, arsenite induced smaller granules with the vast majority of AKAP350A and CCAR1 separated from G3BP-containing granules. arsenite 31-39 G3BP stress granule assembly factor 1 Homo sapiens 125-129 19073175-8 2009 Similar to nocodazole treatment, reduction of AKAP350A or CCAR1 expression also altered the size and number of G3BP-containing stress granules induced by arsenite treatment. arsenite 154-162 cell division cycle and apoptosis regulator 1 Homo sapiens 58-63 19073175-8 2009 Similar to nocodazole treatment, reduction of AKAP350A or CCAR1 expression also altered the size and number of G3BP-containing stress granules induced by arsenite treatment. arsenite 154-162 G3BP stress granule assembly factor 1 Homo sapiens 111-115 18715270-4 2009 Furthermore, melatonin inhibited arsenite-induced phosphorylation of p38 and DNA fragmentation. arsenite 33-41 mitogen-activated protein kinase 14 Homo sapiens 69-72 18779381-5 2009 Using an FRT-based recombination approach, we created lines harboring small, overlapping deficiencies within this region and found that relative arsenite sensitivity arose when the dose of the glutathione synthetase (GS) gene (located at 16F1) was reduced by half. arsenite 145-153 glutathione synthetase Homo sapiens 193-215 18779381-6 2009 Knockdown of GS expression by RNA interference (RNAi) in cultured S2 cells led to enhanced arsenite sensitivity, while GS RNAi applied to intact organisms dramatically reduced the concentration of food-borne arsenite compatible with successful growth and development. arsenite 91-99 glutathione synthetase Homo sapiens 13-15 19026558-1 2009 Expression of interleukin-1 receptor type II (IL1R2), a decoy receptor for pro-inflammatory interleukin 1 (IL-1), is enhanced by chronic exposure of the human uroepithelial cell line HUC-1 to arsenite. arsenite 192-200 interleukin 1 receptor type 2 Homo sapiens 14-44 19026558-1 2009 Expression of interleukin-1 receptor type II (IL1R2), a decoy receptor for pro-inflammatory interleukin 1 (IL-1), is enhanced by chronic exposure of the human uroepithelial cell line HUC-1 to arsenite. arsenite 192-200 interleukin 1 receptor type 2 Homo sapiens 46-51 19026558-1 2009 Expression of interleukin-1 receptor type II (IL1R2), a decoy receptor for pro-inflammatory interleukin 1 (IL-1), is enhanced by chronic exposure of the human uroepithelial cell line HUC-1 to arsenite. arsenite 192-200 interleukin 1 alpha Homo sapiens 75-111 19411561-0 2009 Expression of AS3MT alters transcriptional profiles in human urothelial cells exposed to arsenite. arsenite 89-97 arsenite methyltransferase Homo sapiens 14-19 19411561-3 2009 We have shown that clonal human urothelial cells (UROtsa/F35) that express rat AS3MT and methylate iAs are more susceptible to acute toxicity of arsenite (iAs(III)) than parental UROtsa cells that do not express AS3MT and do not methylate iAs. arsenite 145-153 arsenite methyltransferase Rattus norvegicus 79-84 18633435-0 2009 Arsenite suppresses Notch1 signaling in human keratinocytes. arsenite 0-8 notch receptor 1 Homo sapiens 20-26 18633435-2 2009 In this work using cultured human epidermal cells, arsenite suppressed accumulation of the transcriptionally active intracellular domain of Notch1. arsenite 51-59 notch receptor 1 Homo sapiens 140-146 18633435-4 2009 Arsenite suppressed Jagged1 effects and expression of Jagged1 mRNA as well. arsenite 0-8 jagged canonical Notch ligand 1 Homo sapiens 20-27 18633435-4 2009 Arsenite suppressed Jagged1 effects and expression of Jagged1 mRNA as well. arsenite 0-8 jagged canonical Notch ligand 1 Homo sapiens 54-61 18633435-5 2009 Moreover, exposure of the cells to a gamma-secretase inhibitor prevented Notch1 processing, decreased cell size and differentiation marker expression, and increased proliferative potential, all effects that occur with arsenite treatment. arsenite 218-226 notch receptor 1 Homo sapiens 73-79 18633435-6 2009 Thus, arsenite action in suppressing keratinocyte differentiation while maintaining germinative capability could be due to inhibition of Notch1 signaling subsequent to ligand binding. arsenite 6-14 notch receptor 1 Homo sapiens 137-143 18633435-8 2009 These findings may help to explain how arsenite, by decreasing generation of the tumor suppressor Notch1, contributes to skin carcinogenesis. arsenite 39-47 notch receptor 1 Homo sapiens 98-104 19170760-6 2009 When cells were treated with agents, puromycin, sorbitol or arsenite, which induced the formation of stress granules (SGs), cytoplasmic aggregates of stalled translational pre-initiation complexes, both hnRNP K and RBM42 localized at SGs. arsenite 60-68 heterogeneous nuclear ribonucleoprotein K Homo sapiens 203-210 19170760-6 2009 When cells were treated with agents, puromycin, sorbitol or arsenite, which induced the formation of stress granules (SGs), cytoplasmic aggregates of stalled translational pre-initiation complexes, both hnRNP K and RBM42 localized at SGs. arsenite 60-68 RNA binding motif protein 42 Homo sapiens 215-220 19217550-2 2009 Bacterial As(V) reduction can cause arsenic extraction from the solid to the liquid phase because arsenite, As(III), is much less adsorptive than As(V). arsenite 98-106 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 10-15 19029297-0 2009 NIP1;1, an aquaporin homolog, determines the arsenite sensitivity of Arabidopsis thaliana. arsenite 45-53 NOD26-like major intrinsic protein 1 Arabidopsis thaliana 0-6 18715270-6 2009 In the ER pathway, melatonin suppressed arsenite-induced elevation in activating transcription factor-6 and CCAAT/enhancer-binding protein homologous protein in the nuclear fraction of the treated DRG explants. arsenite 40-48 transcription factor A, mitochondrial Homo sapiens 81-103 18715270-8 2009 In the mitochondrial pathway, arsenite-induced increases in Bcl-2 levels and cytosolic cytochrome c were reduced by melatonin. arsenite 30-38 BCL2 apoptosis regulator Homo sapiens 60-65 18715270-8 2009 In the mitochondrial pathway, arsenite-induced increases in Bcl-2 levels and cytosolic cytochrome c were reduced by melatonin. arsenite 30-38 cytochrome c, somatic Homo sapiens 87-99 18715270-9 2009 At the same time, melatonin inhibited arsenite-induced activation of caspase 3 in the treated DRG explants. arsenite 38-46 caspase 3 Homo sapiens 69-78 18936160-8 2009 In HEK293T and HeLa cells, arsenite, peroxide, and serum starvation-mediated stresses dissociated the TRBP-PACT interaction and increased PACT-induced PKR activation, demonstrating the relevance of this control in a physiological context. arsenite 27-35 TARBP2 pseudogene 1 Homo sapiens 102-106 18936160-8 2009 In HEK293T and HeLa cells, arsenite, peroxide, and serum starvation-mediated stresses dissociated the TRBP-PACT interaction and increased PACT-induced PKR activation, demonstrating the relevance of this control in a physiological context. arsenite 27-35 protein activator of interferon induced protein kinase EIF2AK2 Homo sapiens 107-111 18936160-8 2009 In HEK293T and HeLa cells, arsenite, peroxide, and serum starvation-mediated stresses dissociated the TRBP-PACT interaction and increased PACT-induced PKR activation, demonstrating the relevance of this control in a physiological context. arsenite 27-35 protein activator of interferon induced protein kinase EIF2AK2 Homo sapiens 138-142 18936160-8 2009 In HEK293T and HeLa cells, arsenite, peroxide, and serum starvation-mediated stresses dissociated the TRBP-PACT interaction and increased PACT-induced PKR activation, demonstrating the relevance of this control in a physiological context. arsenite 27-35 eukaryotic translation initiation factor 2 alpha kinase 2 Homo sapiens 151-154 19274090-4 2009 Specifically, eIF4G was cleaved by expression of the poliovirus 2A protease (2A(pro)) and the alpha subunit of eIF2 was inactivated by phosphorylation induced by arsenite treatment. arsenite 162-170 eukaryotic translation initiation factor 4 gamma 1 Homo sapiens 14-19 19064914-9 2008 (iii) Unexpectedly, loss of PRDX-2 increases the resistance of C. elegans to some oxidative stress-causing agents, such as arsenite, apparently through a signaling mechanism that increases the levels of other antioxidants and phase II detoxification enzymes. arsenite 123-131 Peroxiredoxin prdx-2 Caenorhabditis elegans 28-34 18976679-1 2009 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite, and intronic single-nucleotide polymorphisms (SNPs: G7395A, G12390C, T14215C, T35587C, and G35991A) in the AS3MT gene were shown to be related to inter-individual variation in the arsenic metabolism. arsenite 101-109 arsenite methyltransferase Homo sapiens 6-52 18976679-1 2009 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite, and intronic single-nucleotide polymorphisms (SNPs: G7395A, G12390C, T14215C, T35587C, and G35991A) in the AS3MT gene were shown to be related to inter-individual variation in the arsenic metabolism. arsenite 101-109 arsenite methyltransferase Homo sapiens 54-59 18929588-4 2008 In this study, we found that arsenite (As(3+)) induced apoptosis and cell cycle arrest in a dose-dependent manner in both p53(+/+) and p53(-/-) mouse embryonic fibroblasts (MEFs). arsenite 29-37 transformation related protein 53, pseudogene Mus musculus 122-125 18929588-4 2008 In this study, we found that arsenite (As(3+)) induced apoptosis and cell cycle arrest in a dose-dependent manner in both p53(+/+) and p53(-/-) mouse embryonic fibroblasts (MEFs). arsenite 29-37 transformation related protein 53, pseudogene Mus musculus 135-138 19033667-2 2008 We found that the addition of low doses of arsenite to the drinking water of mice resulted in marked pathologic remodeling in liver sinusoidal endothelial cells (SECs), including SEC defenestration, capillarization, increased junctional PECAM-1 expression, protein nitration, and decreased liver clearance of modified albumin. arsenite 43-51 platelet/endothelial cell adhesion molecule 1 Mus musculus 237-244 18621123-4 2008 The current study demonstrates that low concentrations of arsenite (As(III)) inhibit UVR-induced CPD repair in a human keratinocyte cell line via nitric oxide (NO) and inducible nitric oxide synthase (iNOS). arsenite 58-66 nitric oxide synthase 2 Homo sapiens 168-199 19010883-3 2008 Through the mitogen-activated protein kinase pathway, arsenite stimulates the P2 promoter-mediated expression of Hdm2, which then promotes p53 nuclear export. arsenite 54-62 MDM2 proto-oncogene Homo sapiens 113-117 18762312-1 2008 In this study, denitrification linked to the oxidation of arsenite (As(III)) to arsenate (As(V)) was shown to be a widespread microbial activity in anaerobic sludge and sediment samples that were not previously exposed to arsenic contamination. arsenite 58-66 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 90-95 19010883-3 2008 Through the mitogen-activated protein kinase pathway, arsenite stimulates the P2 promoter-mediated expression of Hdm2, which then promotes p53 nuclear export. arsenite 54-62 tumor protein p53 Homo sapiens 139-142 19010883-5 2008 The ability of arsenite to impede p53 activation is further demonstrated by a significantly blunted p53-dependent tissue response to 5FU treatment when mice were fed with arsenite-containing water. arsenite 15-23 transformation related protein 53, pseudogene Mus musculus 34-37 19010883-5 2008 The ability of arsenite to impede p53 activation is further demonstrated by a significantly blunted p53-dependent tissue response to 5FU treatment when mice were fed with arsenite-containing water. arsenite 15-23 transformation related protein 53, pseudogene Mus musculus 100-103 19010883-5 2008 The ability of arsenite to impede p53 activation is further demonstrated by a significantly blunted p53-dependent tissue response to 5FU treatment when mice were fed with arsenite-containing water. arsenite 171-179 transformation related protein 53, pseudogene Mus musculus 34-37 19010883-5 2008 The ability of arsenite to impede p53 activation is further demonstrated by a significantly blunted p53-dependent tissue response to 5FU treatment when mice were fed with arsenite-containing water. arsenite 171-179 transformation related protein 53, pseudogene Mus musculus 100-103 18621123-4 2008 The current study demonstrates that low concentrations of arsenite (As(III)) inhibit UVR-induced CPD repair in a human keratinocyte cell line via nitric oxide (NO) and inducible nitric oxide synthase (iNOS). arsenite 58-66 nitric oxide synthase 2 Homo sapiens 201-205 18439143-1 2008 In the budding yeast Saccharomyces cerevisiae, arsenic detoxification involves the activation of Yap8, a member of the Yap (yeast AP-1-like) family of transcription factors, which in turn regulates ACR2 and ACR3, genes encoding an arsenate reductase and a plasma-membrane arsenite-efflux protein respectively. arsenite 272-280 Arr1p Saccharomyces cerevisiae S288C 97-101 18991936-5 2008 Arsenite exposure produced a concentration-dependent induction of heme oxygenase-1 (up to eight-fold) and metallothionein-1 (up to five-fold), indicative of stress response to adapt to arsenic insult. arsenite 0-8 heme oxygenase 1 Mus musculus 66-82 18991936-5 2008 Arsenite exposure produced a concentration-dependent induction of heme oxygenase-1 (up to eight-fold) and metallothionein-1 (up to five-fold), indicative of stress response to adapt to arsenic insult. arsenite 0-8 metallothionein 1 Mus musculus 106-123 18619636-0 2008 Low concentration of arsenite exacerbates UVR-induced DNA strand breaks by inhibiting PARP-1 activity. arsenite 21-29 poly(ADP-ribose) polymerase 1 Homo sapiens 86-92 18619636-9 2008 Further studies showed that 2 microM arsenite effectively inhibited PARP-1 activity. arsenite 37-45 poly(ADP-ribose) polymerase 1 Homo sapiens 68-74 18619636-10 2008 Zinc supplementation of arsenite-treated cells restored PARP-1 activity and significantly diminished the exacerbating effect of arsenite on UVR-induced DNA strand breaks. arsenite 24-32 poly(ADP-ribose) polymerase 1 Homo sapiens 56-62 18619636-12 2008 Combination treatments of arsenite with PARP-1 inhibitor 3-aminobenzamide or PARP-1 siRNA demonstrate that PARP-1 is the target of arsenite. arsenite 131-139 poly(ADP-ribose) polymerase 1 Homo sapiens 40-46 18619636-12 2008 Combination treatments of arsenite with PARP-1 inhibitor 3-aminobenzamide or PARP-1 siRNA demonstrate that PARP-1 is the target of arsenite. arsenite 131-139 poly(ADP-ribose) polymerase 1 Homo sapiens 77-83 18619636-12 2008 Combination treatments of arsenite with PARP-1 inhibitor 3-aminobenzamide or PARP-1 siRNA demonstrate that PARP-1 is the target of arsenite. arsenite 131-139 poly(ADP-ribose) polymerase 1 Homo sapiens 77-83 18619636-13 2008 Together, these findings show that arsenite at low concentration exacerbates UVR-induced DNA strand breaks by inhibiting PARP-1 activity, which may represent an important mechanism underlying the co-carcinogenicity of arsenic. arsenite 35-43 poly(ADP-ribose) polymerase 1 Homo sapiens 121-127 18707137-8 2008 Zinc supplementation reduced the formation of 8-OHdG, restored the PARP-1 activity inhibited by arsenite, but did not decrease ROS production. arsenite 96-104 poly(ADP-ribose) polymerase 1 Homo sapiens 67-73 18707137-9 2008 SiRNA knockdown of PARP-1 did not affect the 8-OHdG level induced by arsenic, while it greatly increased the 8-OHdG level produced by hydrogen peroxide indicating that PARP-1 is a molecular target of arsenite. arsenite 200-208 poly(ADP-ribose) polymerase 1 Homo sapiens 19-25 18707137-9 2008 SiRNA knockdown of PARP-1 did not affect the 8-OHdG level induced by arsenic, while it greatly increased the 8-OHdG level produced by hydrogen peroxide indicating that PARP-1 is a molecular target of arsenite. arsenite 200-208 poly(ADP-ribose) polymerase 1 Homo sapiens 168-174 18707137-10 2008 Our findings demonstrate that in addition to inducing oxidative stress at higher concentrations, arsenite can also inhibit the function of a key DNA repair protein, PARP-1, even at very low concentrations, thus exacerbating the overall oxidative DNA damage produced by arsenite, and potentially, by other oxidants as well. arsenite 97-105 X-ray repair cross complementing 6 pseudogene 5 Homo sapiens 145-163 18707137-10 2008 Our findings demonstrate that in addition to inducing oxidative stress at higher concentrations, arsenite can also inhibit the function of a key DNA repair protein, PARP-1, even at very low concentrations, thus exacerbating the overall oxidative DNA damage produced by arsenite, and potentially, by other oxidants as well. arsenite 97-105 poly(ADP-ribose) polymerase 1 Homo sapiens 165-171 18707137-10 2008 Our findings demonstrate that in addition to inducing oxidative stress at higher concentrations, arsenite can also inhibit the function of a key DNA repair protein, PARP-1, even at very low concentrations, thus exacerbating the overall oxidative DNA damage produced by arsenite, and potentially, by other oxidants as well. arsenite 269-277 X-ray repair cross complementing 6 pseudogene 5 Homo sapiens 145-163 18707137-10 2008 Our findings demonstrate that in addition to inducing oxidative stress at higher concentrations, arsenite can also inhibit the function of a key DNA repair protein, PARP-1, even at very low concentrations, thus exacerbating the overall oxidative DNA damage produced by arsenite, and potentially, by other oxidants as well. arsenite 269-277 poly(ADP-ribose) polymerase 1 Homo sapiens 165-171 18597805-0 2008 Arsenite reduces insulin secretion in rat pancreatic beta-cells by decreasing the calcium-dependent calpain-10 proteolysis of SNAP-25. arsenite 0-8 calpain 10 Rattus norvegicus 100-110 18597805-0 2008 Arsenite reduces insulin secretion in rat pancreatic beta-cells by decreasing the calcium-dependent calpain-10 proteolysis of SNAP-25. arsenite 0-8 synaptosome associated protein 25 Rattus norvegicus 126-133 18597805-7 2008 However, during the secretion of insulin stimulated with glucose (15.6 mM), 1 microM arsenite decreased the activity of calpain-10, measured as SNAP-25 proteolysis. arsenite 85-93 calpain 10 Rattus norvegicus 120-130 18597805-7 2008 However, during the secretion of insulin stimulated with glucose (15.6 mM), 1 microM arsenite decreased the activity of calpain-10, measured as SNAP-25 proteolysis. arsenite 85-93 synaptosome associated protein 25 Rattus norvegicus 144-151 18597805-10 2008 Data obtained showed that one of the mechanisms by which arsenite impairs insulin secretion is by decreasing the oscillations of free [Ca(2+)]i, thus reducing calcium-dependent calpain-10 partial proteolysis of SNAP-25. arsenite 57-65 calpain 10 Rattus norvegicus 177-187 18597805-10 2008 Data obtained showed that one of the mechanisms by which arsenite impairs insulin secretion is by decreasing the oscillations of free [Ca(2+)]i, thus reducing calcium-dependent calpain-10 partial proteolysis of SNAP-25. arsenite 57-65 synaptosome associated protein 25 Rattus norvegicus 211-218 18707137-3 2008 The present study tests the hypothesis that arsenite not only induces oxidative stress but also inhibits the activity of the DNA base excision repair protein, poly(ADP-ribose) polymerase-1 (PARP-1), leading to exacerbation of the oxidative DNA damage induced by arsenic. arsenite 44-52 poly(ADP-ribose) polymerase 1 Homo sapiens 159-188 18707137-3 2008 The present study tests the hypothesis that arsenite not only induces oxidative stress but also inhibits the activity of the DNA base excision repair protein, poly(ADP-ribose) polymerase-1 (PARP-1), leading to exacerbation of the oxidative DNA damage induced by arsenic. arsenite 44-52 poly(ADP-ribose) polymerase 1 Homo sapiens 190-196 18707137-7 2008 At lower concentrations (1 microM), arsenite did not produce detectable 8-OHdG, but was still able to effectively inhibit PARP-1 activity. arsenite 36-44 poly(ADP-ribose) polymerase 1 Homo sapiens 122-128 18572023-7 2008 In contrast to increased basal Nrf2 activity in As-TM cells, a diminished Nrf2-mediated antioxidant response induced by acute exposure to high doses of arsenite or tert-butyl hydroxyquinone occurred. arsenite 152-160 NFE2 like bZIP transcription factor 2 Homo sapiens 74-78 18505831-10 2008 Results from our study suggest that sodium arsenite induces SHP via AMPK to inhibit the expression of hepatic gluconeogenic genes and also provide us with a novel molecular mechanism of arsenite-mediated regulation of hepatic glucose homeostasis. arsenite 43-51 nuclear receptor subfamily 0 group B member 2 Homo sapiens 60-63 18550526-0 2008 BACH1 is a specific repressor of HMOX1 that is inactivated by arsenite. arsenite 62-70 BTB domain and CNC homolog 1 Homo sapiens 0-5 18550526-0 2008 BACH1 is a specific repressor of HMOX1 that is inactivated by arsenite. arsenite 62-70 heme oxygenase 1 Homo sapiens 33-38 18550526-6 2008 We show that BACH1 is inactivated at low micromolar arsenite concentrations and that BACH1 inactivation is necessary and sufficient for transcriptional induction of HMOX1. arsenite 52-60 BTB domain and CNC homolog 1 Homo sapiens 13-18 18550526-6 2008 We show that BACH1 is inactivated at low micromolar arsenite concentrations and that BACH1 inactivation is necessary and sufficient for transcriptional induction of HMOX1. arsenite 52-60 heme oxygenase 1 Homo sapiens 165-170 18505831-5 2008 The arsenite-induced SHP mRNA level was blocked by adenoviral overexpression of dominant negative AMPK (Ad-dnAMPKalpha) or by the AMPK inhibitor compound C in hepatic cell lines. arsenite 4-12 nuclear receptor subfamily 0 group B member 2 Homo sapiens 21-24 18505831-5 2008 The arsenite-induced SHP mRNA level was blocked by adenoviral overexpression of dominant negative AMPK (Ad-dnAMPKalpha) or by the AMPK inhibitor compound C in hepatic cell lines. arsenite 4-12 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 98-102 18505831-5 2008 The arsenite-induced SHP mRNA level was blocked by adenoviral overexpression of dominant negative AMPK (Ad-dnAMPKalpha) or by the AMPK inhibitor compound C in hepatic cell lines. arsenite 4-12 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 109-113 18501396-2 2008 Our previous studies indicated that decreased arsenite sensitivity correlated with reduced mitotic spindle checkpoint function and reduced expression of the checkpoint protein BUBR1. arsenite 46-54 BUB1 mitotic checkpoint serine/threonine kinase B Homo sapiens 176-181 18501396-3 2008 In the current study, arsenite induced securin and cyclin B stabilization, BUBR1 phosphorylation, and spindle checkpoint activation. arsenite 22-30 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 39-46 18501396-3 2008 In the current study, arsenite induced securin and cyclin B stabilization, BUBR1 phosphorylation, and spindle checkpoint activation. arsenite 22-30 BUB1 mitotic checkpoint serine/threonine kinase B Homo sapiens 75-80 18501396-4 2008 Arsenite also increased activating cyclin dependent kinase 1 (CDK1) Thr(161) phosphorylation but decreased inhibitory Tyr15 phosphorylation. arsenite 0-8 cyclin dependent kinase 1 Homo sapiens 35-60 18501396-4 2008 Arsenite also increased activating cyclin dependent kinase 1 (CDK1) Thr(161) phosphorylation but decreased inhibitory Tyr15 phosphorylation. arsenite 0-8 cyclin dependent kinase 1 Homo sapiens 62-66 18501396-7 2008 Inhibition of CDK1 with roscovitine in arsenite-treated mitotic cells inhibited spindle checkpoint maintenance as inferred from reduced BUBR1 phosphorylation, reduced cyclin B expression, and diminution of mitotic index. arsenite 39-47 cyclin dependent kinase 1 Homo sapiens 14-18 18501396-7 2008 Inhibition of CDK1 with roscovitine in arsenite-treated mitotic cells inhibited spindle checkpoint maintenance as inferred from reduced BUBR1 phosphorylation, reduced cyclin B expression, and diminution of mitotic index. arsenite 39-47 BUB1 mitotic checkpoint serine/threonine kinase B Homo sapiens 136-141 18501396-9 2008 In addition, suppression of BUBR1 with siRNA prevented arsenite-induced mitotic arrest and apoptosis. arsenite 55-63 BUB1 mitotic checkpoint serine/threonine kinase B Homo sapiens 28-33 18157586-0 2008 Identification and characterisation of arsenite (+3 Oxidation State) methyltransferase (AS3MT) in mouse neuroblastoma cell line N1E-115. arsenite 39-47 arsenite methyltransferase Mus musculus 88-93 18505831-7 2008 Ad-dnAMPKalpha blocked the repressive effects of arsenite-induced SHP on PEPCK and G6Pase. arsenite 49-57 nuclear receptor subfamily 0 group B member 2 Homo sapiens 66-69 18505831-7 2008 Ad-dnAMPKalpha blocked the repressive effects of arsenite-induced SHP on PEPCK and G6Pase. arsenite 49-57 phosphoenolpyruvate carboxykinase 2, mitochondrial Homo sapiens 73-78 18505831-7 2008 Ad-dnAMPKalpha blocked the repressive effects of arsenite-induced SHP on PEPCK and G6Pase. arsenite 49-57 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 83-89 18505831-10 2008 Results from our study suggest that sodium arsenite induces SHP via AMPK to inhibit the expression of hepatic gluconeogenic genes and also provide us with a novel molecular mechanism of arsenite-mediated regulation of hepatic glucose homeostasis. arsenite 43-51 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 68-72 18552285-0 2008 Mitogen-activated protein kinase Hog1 mediates adaptation to G1 checkpoint arrest during arsenite and hyperosmotic stress. arsenite 89-97 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 33-37 18597494-7 2008 These results suggest that arsenite-induced apoptosis occurs independently of p53/ cep-1 and the DNA damage response (DDR) genes hus-1, clk-2, and egl-1 and that the C. elegans caspase gene ced-3, Apaf-1 homologue ced-4, and the MAPK signaling pathways are essential for germline apoptosis. arsenite 27-35 Telomere length regulation protein clk-2 Caenorhabditis elegans 136-141 18597494-7 2008 These results suggest that arsenite-induced apoptosis occurs independently of p53/ cep-1 and the DNA damage response (DDR) genes hus-1, clk-2, and egl-1 and that the C. elegans caspase gene ced-3, Apaf-1 homologue ced-4, and the MAPK signaling pathways are essential for germline apoptosis. arsenite 27-35 Programmed cell death activator egl-1 Caenorhabditis elegans 147-152 18597494-7 2008 These results suggest that arsenite-induced apoptosis occurs independently of p53/ cep-1 and the DNA damage response (DDR) genes hus-1, clk-2, and egl-1 and that the C. elegans caspase gene ced-3, Apaf-1 homologue ced-4, and the MAPK signaling pathways are essential for germline apoptosis. arsenite 27-35 Cell death protein 4 Caenorhabditis elegans 214-219 18476811-4 2008 Phosphorylation of Ago2 at serine-387 was significantly induced by treatment with sodium arsenite or anisomycin, and arsenite-induced phosphorylation was inhibited by a p38 MAPK (mitogen-activated protein kinase) inhibitor, but not by inhibitors of JNK (c-Jun N-terminal kinase) or MEK [MAPK/ERK (extracellular-signal-regulated kinase) kinase]. arsenite 89-97 argonaute RISC catalytic component 2 Homo sapiens 19-23 18550147-7 2008 In all the systems, a high concentration of As(V) was found under reducing conditions, indicating that the chemical kinetics for the conversion of arsenate to arsenite is slow. arsenite 159-167 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 44-49 18552285-8 2008 Moreover, the Sic1 protein was stabilized in arsenite-treated hog1Delta cells. arsenite 45-53 cyclin-dependent protein serine/threonine kinase inhibiting protein SIC1 Saccharomyces cerevisiae S288C 14-18 18552285-8 2008 Moreover, the Sic1 protein was stabilized in arsenite-treated hog1Delta cells. arsenite 45-53 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 62-66 18529053-1 2008 The binding of arsenite (As(III)) and monomethylarsenite (MMAIII) to the DNA-binding domain of the glucocorticoid receptor (GR-DBD) and their competition with the two required Zn2+ ions of this domain have been investigated with isothermal titration calorimetry (ITC) and circular dichroism (CD). arsenite 15-23 nuclear receptor subfamily 3 group C member 1 Homo sapiens 99-122 18417180-0 2008 Activation of Nrf2 by arsenite and monomethylarsonous acid is independent of Keap1-C151: enhanced Keap1-Cul3 interaction. arsenite 22-30 NFE2 like bZIP transcription factor 2 Homo sapiens 14-18 18474416-0 2008 Arsenite and cadmium, but not chromium, induce NAD(P)H:quinone oxidoreductase 1 through transcriptional mechanisms, in spite of post-transcriptional modifications. arsenite 0-8 NAD(P)H dehydrogenase, quinone 1 Mus musculus 47-79 18485433-9 2008 Of the three drugs tested, only arsenite treatment increased expression of the inducible isoform of heat shock protein 70 (HSP70i). arsenite 32-40 heat shock protein family A (Hsp70) member 1A Homo sapiens 123-129 18485433-11 2008 HSP90 inhibitor 17-DMAG sensitized cells to arsenite treatment and increased arsenite-induced centrosome abnormalities. arsenite 44-52 heat shock protein 90 alpha family class A member 1 Homo sapiens 0-5 18485433-11 2008 HSP90 inhibitor 17-DMAG sensitized cells to arsenite treatment and increased arsenite-induced centrosome abnormalities. arsenite 77-85 heat shock protein 90 alpha family class A member 1 Homo sapiens 0-5 18485433-13 2008 Thus, arsenite-induced abnormal centrosome amplification and subsequent mitotic arrest is independent of effects on tubulin polymerization and may be due to specific stresses that are protected against by HSP90 and HSP70. arsenite 6-14 heat shock protein 90 alpha family class A member 1 Homo sapiens 205-210 18485433-13 2008 Thus, arsenite-induced abnormal centrosome amplification and subsequent mitotic arrest is independent of effects on tubulin polymerization and may be due to specific stresses that are protected against by HSP90 and HSP70. arsenite 6-14 heat shock protein family A (Hsp70) member 4 Homo sapiens 215-220 18508047-0 2008 Both IKKalpha and IKKbeta are implicated in the arsenite-induced AP-1 transactivation correlating with cell apoptosis through NF-kappaB activity-independent manner. arsenite 48-56 conserved helix-loop-helix ubiquitous kinase Mus musculus 5-13 18508047-0 2008 Both IKKalpha and IKKbeta are implicated in the arsenite-induced AP-1 transactivation correlating with cell apoptosis through NF-kappaB activity-independent manner. arsenite 48-56 inhibitor of kappaB kinase beta Mus musculus 18-25 18508047-7 2008 Therefore, we concluded that both IKKalpha and IKKbeta can mediate arsenite-induced AP-1 transactivation through NF-kappaB activity-independent manner. arsenite 67-75 inhibitor of kappaB kinase beta Mus musculus 47-54 18508047-7 2008 Therefore, we concluded that both IKKalpha and IKKbeta can mediate arsenite-induced AP-1 transactivation through NF-kappaB activity-independent manner. arsenite 67-75 jun proto-oncogene Mus musculus 84-88 18508047-0 2008 Both IKKalpha and IKKbeta are implicated in the arsenite-induced AP-1 transactivation correlating with cell apoptosis through NF-kappaB activity-independent manner. arsenite 48-56 jun proto-oncogene Mus musculus 65-69 18508047-2 2008 AP-1 is one of the transcription factors that can be induced upon arsenite stimulation. arsenite 66-74 jun proto-oncogene Mus musculus 0-4 18508047-3 2008 However, the study on the mechanism and the function of the arsenite-induced AP-1 transactivation remains far complete. arsenite 60-68 jun proto-oncogene Mus musculus 77-81 18508047-4 2008 Here we demonstrated that high dose of arsenite induced apoptotic response in mouse fibroblasts correlating with AP-1 transactivation, which events were mediated by both IKKalpha and IKKbeta, two major protein kinases responsible for NF-kappaB activation. arsenite 39-47 jun proto-oncogene Mus musculus 113-117 18508047-4 2008 Here we demonstrated that high dose of arsenite induced apoptotic response in mouse fibroblasts correlating with AP-1 transactivation, which events were mediated by both IKKalpha and IKKbeta, two major protein kinases responsible for NF-kappaB activation. arsenite 39-47 conserved helix-loop-helix ubiquitous kinase Mus musculus 170-178 18508047-4 2008 Here we demonstrated that high dose of arsenite induced apoptotic response in mouse fibroblasts correlating with AP-1 transactivation, which events were mediated by both IKKalpha and IKKbeta, two major protein kinases responsible for NF-kappaB activation. arsenite 39-47 inhibitor of kappaB kinase beta Mus musculus 183-190 18508047-5 2008 In addition, the regulatory effect of IKKs on the arsenite-induced AP-1 activation was delivered by sequential induction of GADD45alpha expression and the activation of MAPKK (MKK3/4/6) and MAPK (JNK and p38K)-dependent pathways. arsenite 50-58 jun proto-oncogene Mus musculus 67-71 18508047-5 2008 In addition, the regulatory effect of IKKs on the arsenite-induced AP-1 activation was delivered by sequential induction of GADD45alpha expression and the activation of MAPKK (MKK3/4/6) and MAPK (JNK and p38K)-dependent pathways. arsenite 50-58 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 124-135 18508047-6 2008 We further provided evidence that p50, but not p65 subunit of NF-kappaB, was involved in GADD45alpha induction and the subsequent MAPKK/MAPK/AP-1 activation under arsenite exposure, while functional NF-kappaB induced by arsenite stimulation consisted of p65 but not of p50 subunit. arsenite 163-171 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 34-37 18508047-6 2008 We further provided evidence that p50, but not p65 subunit of NF-kappaB, was involved in GADD45alpha induction and the subsequent MAPKK/MAPK/AP-1 activation under arsenite exposure, while functional NF-kappaB induced by arsenite stimulation consisted of p65 but not of p50 subunit. arsenite 163-171 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 89-100 18508047-6 2008 We further provided evidence that p50, but not p65 subunit of NF-kappaB, was involved in GADD45alpha induction and the subsequent MAPKK/MAPK/AP-1 activation under arsenite exposure, while functional NF-kappaB induced by arsenite stimulation consisted of p65 but not of p50 subunit. arsenite 163-171 jun proto-oncogene Mus musculus 141-145 18508047-6 2008 We further provided evidence that p50, but not p65 subunit of NF-kappaB, was involved in GADD45alpha induction and the subsequent MAPKK/MAPK/AP-1 activation under arsenite exposure, while functional NF-kappaB induced by arsenite stimulation consisted of p65 but not of p50 subunit. arsenite 163-171 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 254-257 18508047-6 2008 We further provided evidence that p50, but not p65 subunit of NF-kappaB, was involved in GADD45alpha induction and the subsequent MAPKK/MAPK/AP-1 activation under arsenite exposure, while functional NF-kappaB induced by arsenite stimulation consisted of p65 but not of p50 subunit. arsenite 163-171 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 269-272 18508047-6 2008 We further provided evidence that p50, but not p65 subunit of NF-kappaB, was involved in GADD45alpha induction and the subsequent MAPKK/MAPK/AP-1 activation under arsenite exposure, while functional NF-kappaB induced by arsenite stimulation consisted of p65 but not of p50 subunit. arsenite 220-228 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 34-37 18508047-7 2008 Therefore, we concluded that both IKKalpha and IKKbeta can mediate arsenite-induced AP-1 transactivation through NF-kappaB activity-independent manner. arsenite 67-75 conserved helix-loop-helix ubiquitous kinase Mus musculus 34-42 18465250-6 2008 RNAi knock down of FOXO3a inhibited Bim promoter activity, Bim(EL) protein expression, and arsenite-induced apoptosis. arsenite 91-99 forkhead box O3 Rattus norvegicus 19-25 18465250-0 2008 p38 MAP kinase mediates arsenite-induced apoptosis through FOXO3a activation and induction of Bim transcription. arsenite 24-32 mitogen activated protein kinase 14 Rattus norvegicus 0-3 18629308-0 2008 A novel role of the NRF2 transcription factor in the regulation of arsenite-mediated keratin 16 gene expression in human keratinocytes. arsenite 67-75 NFE2 like bZIP transcription factor 2 Homo sapiens 20-24 18629308-0 2008 A novel role of the NRF2 transcription factor in the regulation of arsenite-mediated keratin 16 gene expression in human keratinocytes. arsenite 67-75 keratin 16 Homo sapiens 85-95 18604262-5 2008 Licorice (0.1 and 1.0 mg ml(-1)) treatment significantly inhibited cell death and the activity of caspase-3 in response to As exposure. arsenite 123-125 caspase 3 Rattus norvegicus 98-107 18465250-0 2008 p38 MAP kinase mediates arsenite-induced apoptosis through FOXO3a activation and induction of Bim transcription. arsenite 24-32 forkhead box O3 Rattus norvegicus 59-65 18465250-0 2008 p38 MAP kinase mediates arsenite-induced apoptosis through FOXO3a activation and induction of Bim transcription. arsenite 24-32 Bcl2-like 11 Rattus norvegicus 94-97 18504176-0 2008 [Construction and expression of different mutants of human p53 and their effects on arsenite-induced cell apoptosis]. arsenite 84-92 tumor protein p53 Homo sapiens 59-62 18328521-4 2008 Inhibition of glutathione synthesis, glutathione S-transferase (GST) activity, and multidrug resistance protein (MRP) transporter function attenuated arsenite resistance, consistent with studies suggesting that arsenite is extruded from the cell as a glutathione conjugate by MRP-1. arsenite 150-158 ATP binding cassette subfamily C member 1 Homo sapiens 83-111 18328521-4 2008 Inhibition of glutathione synthesis, glutathione S-transferase (GST) activity, and multidrug resistance protein (MRP) transporter function attenuated arsenite resistance, consistent with studies suggesting that arsenite is extruded from the cell as a glutathione conjugate by MRP-1. arsenite 150-158 ATP binding cassette subfamily C member 1 Homo sapiens 113-116 18328521-4 2008 Inhibition of glutathione synthesis, glutathione S-transferase (GST) activity, and multidrug resistance protein (MRP) transporter function attenuated arsenite resistance, consistent with studies suggesting that arsenite is extruded from the cell as a glutathione conjugate by MRP-1. arsenite 211-219 glutathione S-transferase kappa 1 Homo sapiens 64-67 18328521-4 2008 Inhibition of glutathione synthesis, glutathione S-transferase (GST) activity, and multidrug resistance protein (MRP) transporter function attenuated arsenite resistance, consistent with studies suggesting that arsenite is extruded from the cell as a glutathione conjugate by MRP-1. arsenite 211-219 ATP binding cassette subfamily C member 1 Homo sapiens 83-111 18328521-4 2008 Inhibition of glutathione synthesis, glutathione S-transferase (GST) activity, and multidrug resistance protein (MRP) transporter function attenuated arsenite resistance, consistent with studies suggesting that arsenite is extruded from the cell as a glutathione conjugate by MRP-1. arsenite 211-219 ATP binding cassette subfamily C member 1 Homo sapiens 113-116 18328521-4 2008 Inhibition of glutathione synthesis, glutathione S-transferase (GST) activity, and multidrug resistance protein (MRP) transporter function attenuated arsenite resistance, consistent with studies suggesting that arsenite is extruded from the cell as a glutathione conjugate by MRP-1. arsenite 211-219 ATP binding cassette subfamily C member 1 Homo sapiens 276-281 18328521-11 2008 The lack of arsenite-induced mitotic arrest in resistant cell lines was associated with a weakened spindle checkpoint resulting from reduced expression of spindle checkpoint protein BUBR1. arsenite 12-20 BUB1 mitotic checkpoint serine/threonine kinase B Homo sapiens 182-187 18467495-3 2008 We report that worms lacking aip-1, a homologue of mammalian AIRAP (arsenic-inducible proteasomal 19S regulatory particle-associated protein), are not only impaired in their ability to resist exposure to arsenite but also exhibit shortened lifespan and hypersensitivity to misfolding-prone proteins under normal laboratory conditions. arsenite 204-212 DAB2 interacting protein Homo sapiens 29-34 18467495-3 2008 We report that worms lacking aip-1, a homologue of mammalian AIRAP (arsenic-inducible proteasomal 19S regulatory particle-associated protein), are not only impaired in their ability to resist exposure to arsenite but also exhibit shortened lifespan and hypersensitivity to misfolding-prone proteins under normal laboratory conditions. arsenite 204-212 zinc finger AN1-type containing 2A Homo sapiens 68-140 18467495-5 2008 Genetic rescue experiments suggest that features common to the constitutively expressed worm AIP-1 and mammalian AIRAPL (but missing in the smaller, arsenite-inducible AIRAP) are important to lifespan extension. arsenite 149-157 DAB2 interacting protein Homo sapiens 93-98 18467495-5 2008 Genetic rescue experiments suggest that features common to the constitutively expressed worm AIP-1 and mammalian AIRAPL (but missing in the smaller, arsenite-inducible AIRAP) are important to lifespan extension. arsenite 149-157 zinc finger AN1-type containing 2B Homo sapiens 113-119 18467495-5 2008 Genetic rescue experiments suggest that features common to the constitutively expressed worm AIP-1 and mammalian AIRAPL (but missing in the smaller, arsenite-inducible AIRAP) are important to lifespan extension. arsenite 149-157 zinc finger AN1-type containing 2A Homo sapiens 113-118 17849503-4 2008 Investigation of the involvement of GSK3 in arsenite-induced apoptosis demonstrated that arsenite induced apoptosis in SH-SY5Y human neuroblastoma cells, activating the executioner caspase-3 which caused cleavage of poly-ADP ribose-polymerase (PARP). arsenite 44-52 caspase 3 Homo sapiens 181-190 17849503-4 2008 Investigation of the involvement of GSK3 in arsenite-induced apoptosis demonstrated that arsenite induced apoptosis in SH-SY5Y human neuroblastoma cells, activating the executioner caspase-3 which caused cleavage of poly-ADP ribose-polymerase (PARP). arsenite 44-52 poly(ADP-ribose) polymerase 1 Homo sapiens 216-242 17849503-4 2008 Investigation of the involvement of GSK3 in arsenite-induced apoptosis demonstrated that arsenite induced apoptosis in SH-SY5Y human neuroblastoma cells, activating the executioner caspase-3 which caused cleavage of poly-ADP ribose-polymerase (PARP). arsenite 44-52 poly(ADP-ribose) polymerase 1 Homo sapiens 244-248 17849503-4 2008 Investigation of the involvement of GSK3 in arsenite-induced apoptosis demonstrated that arsenite induced apoptosis in SH-SY5Y human neuroblastoma cells, activating the executioner caspase-3 which caused cleavage of poly-ADP ribose-polymerase (PARP). arsenite 89-97 caspase 3 Homo sapiens 181-190 17849503-4 2008 Investigation of the involvement of GSK3 in arsenite-induced apoptosis demonstrated that arsenite induced apoptosis in SH-SY5Y human neuroblastoma cells, activating the executioner caspase-3 which caused cleavage of poly-ADP ribose-polymerase (PARP). arsenite 89-97 poly(ADP-ribose) polymerase 1 Homo sapiens 216-242 17849503-4 2008 Investigation of the involvement of GSK3 in arsenite-induced apoptosis demonstrated that arsenite induced apoptosis in SH-SY5Y human neuroblastoma cells, activating the executioner caspase-3 which caused cleavage of poly-ADP ribose-polymerase (PARP). arsenite 89-97 poly(ADP-ribose) polymerase 1 Homo sapiens 244-248 17849503-5 2008 Two selective GSK3 inhibitors, lithium and SB216763, attenuated caspase-3 activation and PARP cleavage induced by arsenite treatment indicating that GSK3 contributed to arsenite-induced apoptosis. arsenite 114-122 caspase 3 Homo sapiens 64-73 17849503-5 2008 Two selective GSK3 inhibitors, lithium and SB216763, attenuated caspase-3 activation and PARP cleavage induced by arsenite treatment indicating that GSK3 contributed to arsenite-induced apoptosis. arsenite 114-122 poly(ADP-ribose) polymerase 1 Homo sapiens 89-93 17849503-5 2008 Two selective GSK3 inhibitors, lithium and SB216763, attenuated caspase-3 activation and PARP cleavage induced by arsenite treatment indicating that GSK3 contributed to arsenite-induced apoptosis. arsenite 169-177 poly(ADP-ribose) polymerase 1 Homo sapiens 89-93 17849503-6 2008 Apoptotic signaling following exposure to arsenite involved cytochrome C release from mitochondria, and this was reduced by inhibition of GSK3 indicating that GSK3 promotes arsenite-induced apoptotic signaling upstream of mitochondrial disruption. arsenite 42-50 cytochrome c, somatic Homo sapiens 60-72 17849503-7 2008 Moreover, arsenite induced the translocation of Bax and p53 to the mitochondria and the activation-associated oligomerization of Bax, and these crucial events were reduced by inhibition of GSK3, indicating that GSK3 promotes arsenite-induced apoptosis by facilitating signals leading to mitochondrial apoptotic events. arsenite 10-18 BCL2 associated X, apoptosis regulator Homo sapiens 48-51 17849503-7 2008 Moreover, arsenite induced the translocation of Bax and p53 to the mitochondria and the activation-associated oligomerization of Bax, and these crucial events were reduced by inhibition of GSK3, indicating that GSK3 promotes arsenite-induced apoptosis by facilitating signals leading to mitochondrial apoptotic events. arsenite 10-18 tumor protein p53 Homo sapiens 56-59 17849503-7 2008 Moreover, arsenite induced the translocation of Bax and p53 to the mitochondria and the activation-associated oligomerization of Bax, and these crucial events were reduced by inhibition of GSK3, indicating that GSK3 promotes arsenite-induced apoptosis by facilitating signals leading to mitochondrial apoptotic events. arsenite 10-18 BCL2 associated X, apoptosis regulator Homo sapiens 129-132 17849503-7 2008 Moreover, arsenite induced the translocation of Bax and p53 to the mitochondria and the activation-associated oligomerization of Bax, and these crucial events were reduced by inhibition of GSK3, indicating that GSK3 promotes arsenite-induced apoptosis by facilitating signals leading to mitochondrial apoptotic events. arsenite 225-233 BCL2 associated X, apoptosis regulator Homo sapiens 129-132 18435919-0 2008 The Arabidopsis thaliana aquaglyceroporin AtNIP7;1 is a pathway for arsenite uptake. arsenite 68-76 NOD26-like intrinsic protein 7;1 Arabidopsis thaliana 42-50 18183357-4 2008 Hepatic reduced catalase (CAT) and glutathione peroxidase activities showed a depletion, whereas thiobarbituric acid reactive substances (TBARS) levels increased on arsenic exposure indicating arsenite-induced oxidative stress in blood and liver. arsenite 193-201 catalase Mus musculus 16-24 18252256-0 2008 Modulation of DNA polymerase beta-dependent base excision repair in cultured human cells after low dose exposure to arsenite. arsenite 116-124 DNA polymerase beta Homo sapiens 14-33 18504176-6 2008 The apoptotic ratio of p53(WT)-transfected cells induced by arsenite increased and that of p53(S15A)-transfected cells decreased significantly after arsenite stimulation, but no significant changes occurred in the apoptosis of p53(S46A)-transfected cells. arsenite 60-68 tumor protein p53 Homo sapiens 23-26 18504176-6 2008 The apoptotic ratio of p53(WT)-transfected cells induced by arsenite increased and that of p53(S15A)-transfected cells decreased significantly after arsenite stimulation, but no significant changes occurred in the apoptosis of p53(S46A)-transfected cells. arsenite 149-157 tumor protein p53 Homo sapiens 91-94 18504176-6 2008 The apoptotic ratio of p53(WT)-transfected cells induced by arsenite increased and that of p53(S15A)-transfected cells decreased significantly after arsenite stimulation, but no significant changes occurred in the apoptosis of p53(S46A)-transfected cells. arsenite 149-157 tumor protein p53 Homo sapiens 91-94 18504176-7 2008 CONCLUSION: The phosphorylation on Ser15 of p53 plays an important role in mediating arsenite-induced cell apoptosis. arsenite 85-93 tumor protein p53 Homo sapiens 44-47 18242949-5 2008 P35-RNA expression levels were significantly (p<0.01) increased by arsenite metabolites, while p35 protein was cleaved to p25 (and p10) after incubation with these metabolites. arsenite 70-78 cyclin dependent kinase 5 regulatory subunit 1 Homo sapiens 0-3 18334919-2 2008 It has recently been shown that arsenic(III)methyltransferase (AS3MT) enzyme catalyses the methylation of arsenite and monomethylarsonous acid (MMA). arsenite 106-114 arsenite methyltransferase Homo sapiens 63-68 18226606-3 2008 Incubation with arsenite concentration- and time-dependently increased the expression of stress proteins, heat shock protein 70, and heme oxygenase-1 in DRG explants. arsenite 16-24 heme oxygenase 1 Homo sapiens 133-149 18226606-6 2008 At the same time, increases in the activating transcription factor-4 and C/EBP homologous protein and reduction in procaspase 12 levels indicated activation of the endoplasmic reticulum (ER) pathway in the arsenite-induced cytotoxicity in DRG explants. arsenite 206-214 activating transcription factor 4 Homo sapiens 35-68 18226606-6 2008 At the same time, increases in the activating transcription factor-4 and C/EBP homologous protein and reduction in procaspase 12 levels indicated activation of the endoplasmic reticulum (ER) pathway in the arsenite-induced cytotoxicity in DRG explants. arsenite 206-214 CCAAT enhancer binding protein alpha Homo sapiens 73-78 18226606-14 2008 Glial-cell-derived neurotrophic factor appears to be protective against arsenite-induced peripheral neuropathy. arsenite 72-80 glial cell derived neurotrophic factor Homo sapiens 0-38 18404528-0 2008 Differential roles for Nrf2 and AP-1 in upregulation of HO-1 expression by arsenite in murine embryonic fibroblasts. arsenite 75-83 nuclear factor, erythroid derived 2, like 2 Mus musculus 23-27 18404528-0 2008 Differential roles for Nrf2 and AP-1 in upregulation of HO-1 expression by arsenite in murine embryonic fibroblasts. arsenite 75-83 jun proto-oncogene Mus musculus 32-36 18404528-0 2008 Differential roles for Nrf2 and AP-1 in upregulation of HO-1 expression by arsenite in murine embryonic fibroblasts. arsenite 75-83 heme oxygenase 1 Mus musculus 56-60 18404528-1 2008 Heme oxygenase-1 (HO-1) is markedly upregulated by sodium arsenite and previous studies implicated the transcriptional enhancers Nrf2 and AP-1 in arsenite-induced ho-1 gene expression in murine cells. arsenite 58-66 heme oxygenase 1 Mus musculus 0-16 18404528-1 2008 Heme oxygenase-1 (HO-1) is markedly upregulated by sodium arsenite and previous studies implicated the transcriptional enhancers Nrf2 and AP-1 in arsenite-induced ho-1 gene expression in murine cells. arsenite 58-66 heme oxygenase 1 Mus musculus 18-22 18404528-1 2008 Heme oxygenase-1 (HO-1) is markedly upregulated by sodium arsenite and previous studies implicated the transcriptional enhancers Nrf2 and AP-1 in arsenite-induced ho-1 gene expression in murine cells. arsenite 58-66 nuclear factor, erythroid derived 2, like 2 Mus musculus 129-133 18404528-1 2008 Heme oxygenase-1 (HO-1) is markedly upregulated by sodium arsenite and previous studies implicated the transcriptional enhancers Nrf2 and AP-1 in arsenite-induced ho-1 gene expression in murine cells. arsenite 58-66 heme oxygenase 1 Mus musculus 163-167 18404528-2 2008 To further evaluate the role of Nrf2 and its signalling pathway in the induction of HO-1 in response to low levels of arsenite, this paper studied wild-type and Nrf2-deficient murine embryonic fibroblasts. arsenite 118-126 nuclear factor, erythroid derived 2, like 2 Mus musculus 32-36 18404528-2 2008 To further evaluate the role of Nrf2 and its signalling pathway in the induction of HO-1 in response to low levels of arsenite, this paper studied wild-type and Nrf2-deficient murine embryonic fibroblasts. arsenite 118-126 heme oxygenase 1 Mus musculus 84-88 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 mitogen-activated protein kinase 8 Mus musculus 44-47 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 heme oxygenase 1 Mus musculus 122-126 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 nuclear factor, erythroid derived 2, like 2 Mus musculus 142-146 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 mitogen-activated protein kinase 8 Mus musculus 237-240 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 jun proto-oncogene Mus musculus 241-246 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 heme oxygenase 1 Mus musculus 271-275 18404528-4 2008 The tyrosine kinase inhibitor genistein and JNK inhibitor SP600125 significantly attenuated arsenite induced increases in ho-1 mRNA levels in Nrf2 deficient cells but had negligible effects on Nrf2 activation, suggesting tyrosine kinase/JNK/c-Jun plays a key role in the HO-1 upregulation via AP-1. arsenite 92-100 jun proto-oncogene Mus musculus 293-297 18201741-2 2008 The goal of the present study was to determine the role of JNK pathway signaling for regulating B-cell apoptosis in two important but contrasting situations--global proteotoxic damage, induced by arsenite and hyperthermia, versus specific microtubule inhibition, induced by the anti-cancer drug vincristine, using the EW36 B-cell line. arsenite 196-204 mitogen-activated protein kinase 8 Homo sapiens 59-62 18201741-4 2008 Exposure of EW36 B-cells to arsenite or lethal hyperthermia resulted in activation of the JNK pathway and induction of apoptosis. arsenite 28-36 mitogen-activated protein kinase 8 Homo sapiens 90-93 18201741-9 2008 Furthermore, arsenite and hyperthermia treatments activated a p53/p21 pathway associated with apoptosis induction, whereas vincristine did not activate this pathway. arsenite 13-21 tumor protein p53 Homo sapiens 62-65 18201741-9 2008 Furthermore, arsenite and hyperthermia treatments activated a p53/p21 pathway associated with apoptosis induction, whereas vincristine did not activate this pathway. arsenite 13-21 H3 histone pseudogene 16 Homo sapiens 66-69 18247522-4 2008 Here, we identified the major arsenic-binding protein (As-BP) in the plasma of rats after oral administration of arsenite by the use of two different HPLC columns, gel filtration and anion exchange ones, coupled with an inductively coupled argon plasma mass spectrometer (ICP MS). arsenite 113-121 par-3 family cell polarity regulator Rattus norvegicus 55-60 18195013-4 2008 We show that the expression of the basic zipper transcriptional regulator ATF5 is induced in response to many different stresses, including endoplasmic reticulum stress, arsenite exposure, and proteasome inhibition, by a mechanism requiring eIF2 phosphorylation. arsenite 170-178 activating transcription factor 5 Mus musculus 74-78 18195013-4 2008 We show that the expression of the basic zipper transcriptional regulator ATF5 is induced in response to many different stresses, including endoplasmic reticulum stress, arsenite exposure, and proteasome inhibition, by a mechanism requiring eIF2 phosphorylation. arsenite 170-178 eukaryotic translation initiation factor 2, subunit 2 (beta) Mus musculus 241-245 18222423-6 2008 Hence, an initial increase in DR5 surface expression (either by gamma-irradiation or arsenite), and subsequent downregulation of antiapoptotic cFLIP and Bcl-xL (by resveratrol), appear to constitute an efficient approach to reactivate apoptotic death pathways in TRAIL-resistant human melanomas. arsenite 85-93 TNF receptor superfamily member 10b Homo sapiens 30-33 18247522-4 2008 Here, we identified the major arsenic-binding protein (As-BP) in the plasma of rats after oral administration of arsenite by the use of two different HPLC columns, gel filtration and anion exchange ones, coupled with an inductively coupled argon plasma mass spectrometer (ICP MS). arsenite 113-121 par-3 family cell polarity regulator Rattus norvegicus 30-53 18296743-4 2008 Serum aspartate aminotransferase (AST), indicative of liver injury, was elevated in both arsenite and arsenate groups, and a high fat diet further increased these levels. arsenite 89-97 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 6-32 18220366-5 2008 Previously, we demonstrated that methylated As (III) compounds are more efficient than arsenite in releasing zinc from ZnXPAzf, the zinc finger of XPA, a crucial member of the NER complex [Schwerdtle, T., Walter, I., and Hartwig, A. arsenite 87-95 XPA, DNA damage recognition and repair factor Homo sapiens 121-124 18296743-4 2008 Serum aspartate aminotransferase (AST), indicative of liver injury, was elevated in both arsenite and arsenate groups, and a high fat diet further increased these levels. arsenite 89-97 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 34-37 18164070-4 2008 According to our experimental data some of the protein targets to which arsenite may bind in vivo include tubulin, poly(ADP-ribose)polymerase (PARP-1), thioredoxin reductase, estrogen receptor-alpha, arsenic(+3)methyltransferase and Keap-1. arsenite 72-80 poly [ADP-ribose] polymerase 1 Bos taurus 143-149 18336662-3 2008 Using knock-out and transgenic animal approach, as well as standard, methods of heat shock protein 70 (HSP70) induction (i.e. thermal stress and arsenite administration), it has been shown that HSP70 protects against cell injury and acinar necrosis in experimental model of pancreatitis in animals. arsenite 145-153 heat shock protein family A (Hsp70) member 4 Homo sapiens 80-101 18336662-3 2008 Using knock-out and transgenic animal approach, as well as standard, methods of heat shock protein 70 (HSP70) induction (i.e. thermal stress and arsenite administration), it has been shown that HSP70 protects against cell injury and acinar necrosis in experimental model of pancreatitis in animals. arsenite 145-153 heat shock protein family A (Hsp70) member 4 Homo sapiens 103-108 18336662-3 2008 Using knock-out and transgenic animal approach, as well as standard, methods of heat shock protein 70 (HSP70) induction (i.e. thermal stress and arsenite administration), it has been shown that HSP70 protects against cell injury and acinar necrosis in experimental model of pancreatitis in animals. arsenite 145-153 heat shock protein family A (Hsp70) member 4 Homo sapiens 194-199 18164070-4 2008 According to our experimental data some of the protein targets to which arsenite may bind in vivo include tubulin, poly(ADP-ribose)polymerase (PARP-1), thioredoxin reductase, estrogen receptor-alpha, arsenic(+3)methyltransferase and Keap-1. arsenite 72-80 estrogen receptor 1 Bos taurus 175-198 18164070-4 2008 According to our experimental data some of the protein targets to which arsenite may bind in vivo include tubulin, poly(ADP-ribose)polymerase (PARP-1), thioredoxin reductase, estrogen receptor-alpha, arsenic(+3)methyltransferase and Keap-1. arsenite 72-80 kelch like ECH associated protein 1 Bos taurus 233-239 18164070-6 2008 Among many other possible arsenite binding sites are rat hemoglobin, the DNA repair enzyme xeroderma pigmentosum protein A (XPA), and other C2H2, C3H and C4 zinc finger proteins including members of the steroid receptor superfamily (e.g. glucocorticoid receptor). arsenite 26-34 XPA, DNA damage recognition and repair factor Rattus norvegicus 124-127 19209639-3 2008 It was found that As(V) was completely reduced to As(III) (i.e., arsenite) in 21 h. After 3-d incubation, a yellow solid was precipitated and the concentration of As(III) decreased sharply. arsenite 65-73 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 18-23 18086880-2 2008 ARS2 is an evolutionarily conserved gene that confers arsenite resistance on arsenite-sensitive Chinese hamster ovary cells. arsenite 54-62 serrate RNA effector molecule homolog Cricetulus griseus 0-4 18086880-2 2008 ARS2 is an evolutionarily conserved gene that confers arsenite resistance on arsenite-sensitive Chinese hamster ovary cells. arsenite 77-85 serrate RNA effector molecule homolog Cricetulus griseus 0-4 18197291-0 2008 PI-3K/Akt pathway-dependent cyclin D1 expression is responsible for arsenite-induced human keratinocyte transformation. arsenite 68-76 AKT serine/threonine kinase 1 Homo sapiens 6-9 18197291-0 2008 PI-3K/Akt pathway-dependent cyclin D1 expression is responsible for arsenite-induced human keratinocyte transformation. arsenite 68-76 cyclin D1 Homo sapiens 28-37 18197291-3 2008 OBJECTIVES: In this study, we investigated the potential role of PI-3K/Akt/cyclin D1in the transformation of human keratinocytic cells upon arsenite exposure. arsenite 140-148 AKT serine/threonine kinase 1 Homo sapiens 71-74 18197291-3 2008 OBJECTIVES: In this study, we investigated the potential role of PI-3K/Akt/cyclin D1in the transformation of human keratinocytic cells upon arsenite exposure. arsenite 140-148 cyclin D1 Homo sapiens 75-84 18197291-8 2008 Treatment of cells with arsenite also induced significant activation of PI-3K and Akt, which was responsible for the anchorage-independent cell growth induced by arsenite exposure. arsenite 24-32 AKT serine/threonine kinase 1 Homo sapiens 82-85 18197291-8 2008 Treatment of cells with arsenite also induced significant activation of PI-3K and Akt, which was responsible for the anchorage-independent cell growth induced by arsenite exposure. arsenite 162-170 AKT serine/threonine kinase 1 Homo sapiens 82-85 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 144-152 cyclin D1 Homo sapiens 42-51 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 144-152 AKT serine/threonine kinase 1 Homo sapiens 106-109 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 144-152 cyclin D1 Homo sapiens 200-209 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 144-152 AKT serine/threonine kinase 1 Homo sapiens 264-267 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 144-152 cyclin D1 Homo sapiens 200-209 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 435-443 cyclin D1 Homo sapiens 42-51 18197291-9 2008 Furthermore, our data also indicated that cyclin D1 is an important downstream molecule involved in PI-3K/Akt-mediated cell transformation upon arsenite exposure based on the facts that inhibition of cyclin D1 expression by dominant negative mutants of PI-3K, and Akt, or the knockdown of the cyclin D1 expression by its specific siRNA in the HaCat cells resulted in impairing of anchorage-independent growth of HaCat cells induced by arsenite. arsenite 435-443 AKT serine/threonine kinase 1 Homo sapiens 106-109 18197291-10 2008 CONCLUSION: Our results demonstrate that PI-3K/Akt-mediated cyclin D1 expression is at least one key event implicated in the arsenite human skin carcinogenic effect. arsenite 125-133 AKT serine/threonine kinase 1 Homo sapiens 47-50 18197291-10 2008 CONCLUSION: Our results demonstrate that PI-3K/Akt-mediated cyclin D1 expression is at least one key event implicated in the arsenite human skin carcinogenic effect. arsenite 125-133 cyclin D1 Homo sapiens 60-69 18551895-0 2008 Tissue levels of arsenicals and skin tumor response following administration of monomethylarsonous acid and arsenite to K6/ODC mice. arsenite 108-116 keratin 6 Mus musculus 120-126 18551895-4 2008 In K6/ODC transgenic mice that consumed a normal diet (Purina 5002), a 26-week drinking water exposure to 10 ppm arsenite resulted in 5% of the treated animals having squamous skin tumors. arsenite 113-121 ornithine decarboxylase, structural 1 Mus musculus 6-9 18551895-9 2008 In summary, studies with MMA(III) and arsenite-treated K6/ODC transgenic mice showed (1) a low-methionine diet substantially altered mouse tissue arsenical levels and (2) numerically elevated incidence of mouse skin tumors following arsenical exposures. arsenite 38-46 ornithine decarboxylase, structural 1 Mus musculus 58-61 18418899-0 2008 Selective activation of NF-kappaB and E2F by low concentration of arsenite in U937 human monocytic leukemia cells. arsenite 66-74 nuclear factor kappa B subunit 1 Homo sapiens 24-33 18418899-6 2008 In contrast, activation of NF-kappaB took place only at 1 microM arsenite, whereas 10 microM arsenite showed no recognizable effect on this nuclear transcription factor in the protein/DNA array analysis. arsenite 65-73 nuclear factor kappa B subunit 1 Homo sapiens 27-36 18418899-7 2008 EMSA using a NF-kappaB consensus probe indicates the functional activation of RelB/p50 in the presence of 1 microM arsenite, confirming the above results. arsenite 115-123 nuclear factor kappa B subunit 1 Homo sapiens 13-22 18418899-7 2008 EMSA using a NF-kappaB consensus probe indicates the functional activation of RelB/p50 in the presence of 1 microM arsenite, confirming the above results. arsenite 115-123 nuclear factor kappa B subunit 1 Homo sapiens 83-86 18418899-8 2008 Luciferase reporter assay for NF-kappaB showed activation of NF-kappaB in the presence of 1 microM arsenite. arsenite 99-107 nuclear factor kappa B subunit 1 Homo sapiens 30-39 18418899-8 2008 Luciferase reporter assay for NF-kappaB showed activation of NF-kappaB in the presence of 1 microM arsenite. arsenite 99-107 nuclear factor kappa B subunit 1 Homo sapiens 61-70 18418899-9 2008 Interleukin (IL)-8 and B-cell-activating factor of the tumor necrosis factor family (BAFF) mRNA expression, which have been shown to be regulated through NF-kappaB, were activated in the presence of 1 microM arsenite. arsenite 208-216 TNF superfamily member 13b Homo sapiens 85-89 18418899-9 2008 Interleukin (IL)-8 and B-cell-activating factor of the tumor necrosis factor family (BAFF) mRNA expression, which have been shown to be regulated through NF-kappaB, were activated in the presence of 1 microM arsenite. arsenite 208-216 nuclear factor kappa B subunit 1 Homo sapiens 154-163 18418899-10 2008 These results support the hypothesis that the primary action of nonapoptotic concentrations of arsenite in this cell line is activation of NF-kappaB, signaling as a decision maker for end results such as inflammation disease or cancer. arsenite 95-103 nuclear factor kappa B subunit 1 Homo sapiens 139-148 17901115-10 2008 Specific silencing of the GSTO-1 by RNAi created worms with an increased sensitivity to several prooxidants, arsenite, and heat shock. arsenite 109-117 Glutathione transferase omega-1 Caenorhabditis elegans 26-32 17976673-5 2008 Among these, gamma-glutamyltranspeptidase 1 (GGT1) and NF kappa B inhibitor-epsilon (NFKBIE) showed higher expression levels in arsenite-resistant cells. arsenite 128-136 gamma-glutamyltransferase 1 Homo sapiens 13-43 17976673-5 2008 Among these, gamma-glutamyltranspeptidase 1 (GGT1) and NF kappa B inhibitor-epsilon (NFKBIE) showed higher expression levels in arsenite-resistant cells. arsenite 128-136 gamma-glutamyltransferase 1 Homo sapiens 45-49 17976673-5 2008 Among these, gamma-glutamyltranspeptidase 1 (GGT1) and NF kappa B inhibitor-epsilon (NFKBIE) showed higher expression levels in arsenite-resistant cells. arsenite 128-136 NFKB inhibitor epsilon Homo sapiens 55-83 17976673-5 2008 Among these, gamma-glutamyltranspeptidase 1 (GGT1) and NF kappa B inhibitor-epsilon (NFKBIE) showed higher expression levels in arsenite-resistant cells. arsenite 128-136 NFKB inhibitor epsilon Homo sapiens 85-91 17976673-7 2008 Reduction of GGT1 expression level in arsenite-resistant lymphoblasts with GGT1-specific siRNA resulted in increased cell sensitivity to arsenite. arsenite 38-46 gamma-glutamyltransferase 1 Homo sapiens 13-17 17976673-7 2008 Reduction of GGT1 expression level in arsenite-resistant lymphoblasts with GGT1-specific siRNA resulted in increased cell sensitivity to arsenite. arsenite 38-46 gamma-glutamyltransferase 1 Homo sapiens 75-79 17976673-7 2008 Reduction of GGT1 expression level in arsenite-resistant lymphoblasts with GGT1-specific siRNA resulted in increased cell sensitivity to arsenite. arsenite 137-145 gamma-glutamyltransferase 1 Homo sapiens 13-17 17976673-7 2008 Reduction of GGT1 expression level in arsenite-resistant lymphoblasts with GGT1-specific siRNA resulted in increased cell sensitivity to arsenite. arsenite 137-145 gamma-glutamyltransferase 1 Homo sapiens 75-79 17976673-8 2008 In conclusion, we have demonstrated for the first time that expression levels of GGT1 and possibly NFKBIE might be useful as biomarkers of genetic susceptibility to arsenite. arsenite 165-173 gamma-glutamyltransferase 1 Homo sapiens 81-85 17976673-8 2008 In conclusion, we have demonstrated for the first time that expression levels of GGT1 and possibly NFKBIE might be useful as biomarkers of genetic susceptibility to arsenite. arsenite 165-173 NFKB inhibitor epsilon Homo sapiens 99-105 20467584-3 2008 We have recently shown that arsenite and its methylated metabolites inhibit insulin-stimulated glucose uptake in cultured adipocytes by disrupting insulin-activated signal transduction pathway and preventing insulin-dependent translocation of GLUT4 transporters to the plasma membrane. arsenite 28-36 insulin Homo sapiens 76-83 20467584-3 2008 We have recently shown that arsenite and its methylated metabolites inhibit insulin-stimulated glucose uptake in cultured adipocytes by disrupting insulin-activated signal transduction pathway and preventing insulin-dependent translocation of GLUT4 transporters to the plasma membrane. arsenite 28-36 insulin Homo sapiens 147-154 20467584-3 2008 We have recently shown that arsenite and its methylated metabolites inhibit insulin-stimulated glucose uptake in cultured adipocytes by disrupting insulin-activated signal transduction pathway and preventing insulin-dependent translocation of GLUT4 transporters to the plasma membrane. arsenite 28-36 insulin Homo sapiens 147-154 20467584-3 2008 We have recently shown that arsenite and its methylated metabolites inhibit insulin-stimulated glucose uptake in cultured adipocytes by disrupting insulin-activated signal transduction pathway and preventing insulin-dependent translocation of GLUT4 transporters to the plasma membrane. arsenite 28-36 solute carrier family 2 (facilitated glucose transporter), member 4 Mus musculus 243-248 18077580-5 2007 Furthermore, NAC inhibited arsenite-induced elevation in the expression of stress proteins, such as heat shock protein 70 and heme oxygenase 1, as well as arsenite-induced phosphorylation of p38 mitogen-activated protein kinase. arsenite 27-35 heme oxygenase 1 Homo sapiens 126-142 20020861-6 2008 Induction of the HMOX1 was detected with a dose of arsenite at as low as 0.3 muM (0.04 ppm) and reached its maximum at 4 h after the treatment. arsenite 51-59 heme oxygenase 1 Homo sapiens 17-22 20020861-7 2008 The arsenite-induced HMOX1 expression was attenuated by the promoted glutathione (GSH) synthesis by N-acetyl-L-cysteine (NAC). arsenite 4-12 heme oxygenase 1 Homo sapiens 21-26 20020861-7 2008 The arsenite-induced HMOX1 expression was attenuated by the promoted glutathione (GSH) synthesis by N-acetyl-L-cysteine (NAC). arsenite 4-12 X-linked Kx blood group Homo sapiens 121-124 20020861-9 2008 Thus, induction of HMOX1 gene is highly sensitive and also selective against arsenite in the cells. arsenite 77-85 heme oxygenase 1 Homo sapiens 19-24 17889916-2 2007 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite. arsenite 101-109 arsenite methyltransferase Homo sapiens 6-52 17889916-2 2007 Human arsenic (+3 oxidation state) methyltransferase (AS3MT) is known to catalyze the methylation of arsenite. arsenite 101-109 arsenite methyltransferase Homo sapiens 54-59 18070357-9 2007 beta-actin glutathionylation by GSH was inhibited by arsenite and dimedone suggesting that the mechanism involved formation of a cysteinyl sulfenic acid residue in beta-actin. arsenite 53-61 POTE ankyrin domain family member F Homo sapiens 0-10 18070357-9 2007 beta-actin glutathionylation by GSH was inhibited by arsenite and dimedone suggesting that the mechanism involved formation of a cysteinyl sulfenic acid residue in beta-actin. arsenite 53-61 POTE ankyrin domain family member F Homo sapiens 164-174 18077580-7 2007 In the mitochondrial pathway, NAC attenuated arsenite-induced elevation in Bcl-2 level and cytosolic cytochrome c, as well as arsenite-induced reduction in procaspase-3 levels. arsenite 45-53 BCL2 apoptosis regulator Homo sapiens 75-80 18077580-7 2007 In the mitochondrial pathway, NAC attenuated arsenite-induced elevation in Bcl-2 level and cytosolic cytochrome c, as well as arsenite-induced reduction in procaspase-3 levels. arsenite 45-53 cytochrome c, somatic Homo sapiens 101-113 18077580-7 2007 In the mitochondrial pathway, NAC attenuated arsenite-induced elevation in Bcl-2 level and cytosolic cytochrome c, as well as arsenite-induced reduction in procaspase-3 levels. arsenite 126-134 caspase 3 Homo sapiens 156-168 18077580-8 2007 In the ER pathway, NAC suppressed arsenite-induced increases in activating transcription factor 6 and C/EBP homologous protein in the nuclear fraction. arsenite 34-42 transcription factor A, mitochondrial Homo sapiens 75-97 18077580-8 2007 In the ER pathway, NAC suppressed arsenite-induced increases in activating transcription factor 6 and C/EBP homologous protein in the nuclear fraction. arsenite 34-42 CCAAT enhancer binding protein alpha Homo sapiens 102-107 18077580-9 2007 Furthermore, arsenite-induced reductions in procaspase-12 and elevation in BIP and caspase-12, an ER-specific enzyme, were prevented after NAC incubation. arsenite 13-21 heat shock protein family A (Hsp70) member 5 Homo sapiens 75-78 17945324-7 2007 TUNEL analysis confirmed that there was indeed a significantly reduced arsenite-induced apoptosis found in p53-compromised cells. arsenite 71-79 tumor protein p53 Homo sapiens 107-110 17765279-0 2007 Nrf2 protects human bladder urothelial cells from arsenite and monomethylarsonous acid toxicity. arsenite 50-58 NFE2 like bZIP transcription factor 2 Homo sapiens 0-4 17915961-3 2007 While arsenite alone did not induce procoagulant activity, it significantly enhanced thrombin-induced procoagulant activity of human platelets in a concentration- and time-dependent manner. arsenite 6-14 coagulation factor II, thrombin Homo sapiens 85-93 17938202-0 2007 ATF4-dependent oxidative induction of the DNA repair enzyme Ape1 counteracts arsenite cytotoxicity and suppresses arsenite-mediated mutagenesis. arsenite 77-85 activating transcription factor 4 Homo sapiens 0-4 17938202-0 2007 ATF4-dependent oxidative induction of the DNA repair enzyme Ape1 counteracts arsenite cytotoxicity and suppresses arsenite-mediated mutagenesis. arsenite 77-85 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 60-64 17938202-0 2007 ATF4-dependent oxidative induction of the DNA repair enzyme Ape1 counteracts arsenite cytotoxicity and suppresses arsenite-mediated mutagenesis. arsenite 114-122 activating transcription factor 4 Homo sapiens 0-4 17938202-0 2007 ATF4-dependent oxidative induction of the DNA repair enzyme Ape1 counteracts arsenite cytotoxicity and suppresses arsenite-mediated mutagenesis. arsenite 114-122 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 60-64 17938202-3 2007 In mouse 10T(1/2) fibroblasts, Ape1 induction in response to arsenite occurred about equally at the mRNA, protein, and enzyme activity levels. arsenite 61-69 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 31-35 17938202-4 2007 Analysis of the APE1 promoter region revealed an AP-1/CREB binding site essential for arsenite-induced transcriptional activation in both mouse and human cells. arsenite 86-94 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 16-20 17938202-6 2007 RNA interference targeting c-Jun or ATF4 eliminated arsenite-induced APE1 transcription. arsenite 52-60 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 27-32 17938202-6 2007 RNA interference targeting c-Jun or ATF4 eliminated arsenite-induced APE1 transcription. arsenite 52-60 activating transcription factor 4 Homo sapiens 36-40 17938202-6 2007 RNA interference targeting c-Jun or ATF4 eliminated arsenite-induced APE1 transcription. arsenite 52-60 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 69-73 17938202-7 2007 Suppression of Ape1 or ATF4 sensitized both mouse fibroblasts (10T(1/2)) and human lymphoblastoid cells (TK6) to arsenite cytotoxicity. arsenite 113-121 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 15-19 17938202-7 2007 Suppression of Ape1 or ATF4 sensitized both mouse fibroblasts (10T(1/2)) and human lymphoblastoid cells (TK6) to arsenite cytotoxicity. arsenite 113-121 activating transcription factor 4 Mus musculus 23-27 17938202-8 2007 Expression of Ape1 from a transgene did not efficiently restore arsenite resistance in ATF4-depleted cells but did offset initial accumulation of abasic DNA damage following arsenite treatment. arsenite 174-182 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 14-18 17945324-9 2007 In our present study, reduced p21 and Gadd45a expressions and increased centrosomal abnormality (atopic and multiple centrosomes) were observed in both arsenite-treated H1355 and p53-inhibited BEAS-2B cells as compared with similarly treated BEAS-2B cells. arsenite 152-160 H3 histone pseudogene 16 Homo sapiens 30-33 17938202-9 2007 Mutagenesis by arsenite (at the TK and HPRT loci in TK6 cells) was observed only for ATF4-depleted cells, which was strongly offset by Ape1 expression from a transgene. arsenite 15-23 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 39-43 17945324-9 2007 In our present study, reduced p21 and Gadd45a expressions and increased centrosomal abnormality (atopic and multiple centrosomes) were observed in both arsenite-treated H1355 and p53-inhibited BEAS-2B cells as compared with similarly treated BEAS-2B cells. arsenite 152-160 growth arrest and DNA damage inducible alpha Homo sapiens 38-45 17938202-9 2007 Mutagenesis by arsenite (at the TK and HPRT loci in TK6 cells) was observed only for ATF4-depleted cells, which was strongly offset by Ape1 expression from a transgene. arsenite 15-23 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 135-139 17945324-9 2007 In our present study, reduced p21 and Gadd45a expressions and increased centrosomal abnormality (atopic and multiple centrosomes) were observed in both arsenite-treated H1355 and p53-inhibited BEAS-2B cells as compared with similarly treated BEAS-2B cells. arsenite 152-160 tumor protein p53 Homo sapiens 179-182 17938202-10 2007 Therefore, the ATF4-mediated up-regulation of Ape1 and other genes plays a key role against arsenite-mediated toxicity and mutagenesis. arsenite 92-100 activating transcription factor 4 Homo sapiens 15-19 17699585-2 2007 We show that the same conditions (a 30-min, 42 degrees C heat shock or oxidative stress induced by arsenite) also reduce the endoplasmic reticulum (ER)-associated turnover of disease-causing mutants of Cx32 and the cystic fibrosis transmembrane conductance regulator (CFTR), as well as that of WT CFTR and unassembled Ig light chain. arsenite 99-107 gap junction protein beta 1 Homo sapiens 202-206 17938202-10 2007 Therefore, the ATF4-mediated up-regulation of Ape1 and other genes plays a key role against arsenite-mediated toxicity and mutagenesis. arsenite 92-100 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 46-50 17699585-2 2007 We show that the same conditions (a 30-min, 42 degrees C heat shock or oxidative stress induced by arsenite) also reduce the endoplasmic reticulum (ER)-associated turnover of disease-causing mutants of Cx32 and the cystic fibrosis transmembrane conductance regulator (CFTR), as well as that of WT CFTR and unassembled Ig light chain. arsenite 99-107 CF transmembrane conductance regulator Homo sapiens 215-266 17699585-2 2007 We show that the same conditions (a 30-min, 42 degrees C heat shock or oxidative stress induced by arsenite) also reduce the endoplasmic reticulum (ER)-associated turnover of disease-causing mutants of Cx32 and the cystic fibrosis transmembrane conductance regulator (CFTR), as well as that of WT CFTR and unassembled Ig light chain. arsenite 99-107 CF transmembrane conductance regulator Homo sapiens 268-272 17699585-2 2007 We show that the same conditions (a 30-min, 42 degrees C heat shock or oxidative stress induced by arsenite) also reduce the endoplasmic reticulum (ER)-associated turnover of disease-causing mutants of Cx32 and the cystic fibrosis transmembrane conductance regulator (CFTR), as well as that of WT CFTR and unassembled Ig light chain. arsenite 99-107 CF transmembrane conductance regulator Homo sapiens 297-301 17942904-10 2007 Furthermore, our study revealed that ABF1, a multifunctional transcriptional factor, regulates genes involved in both arsenite and arsenate sensitivity and resistance. arsenite 118-126 DNA-binding protein ABF1 Saccharomyces cerevisiae S288C 37-41 17906315-8 2007 In addition, the expression of mutant p53 increased in parallel with comet scores, and the maximal expression of mutant p53 was observed at 4 microM arsenite. arsenite 149-157 tumor protein p53 Homo sapiens 38-41 17906315-8 2007 In addition, the expression of mutant p53 increased in parallel with comet scores, and the maximal expression of mutant p53 was observed at 4 microM arsenite. arsenite 149-157 tumor protein p53 Homo sapiens 120-123 17906315-11 2007 This study provides us with knowledge of the relationship between p53 and COX-2 over-expression in arsenite-treated urothelial cells and suggests a potential therapeutic role of COX-2 inhibitors in human urothelial malignancies. arsenite 99-107 tumor protein p53 Homo sapiens 66-69 17906315-11 2007 This study provides us with knowledge of the relationship between p53 and COX-2 over-expression in arsenite-treated urothelial cells and suggests a potential therapeutic role of COX-2 inhibitors in human urothelial malignancies. arsenite 99-107 prostaglandin-endoperoxide synthase 2 Homo sapiens 74-79 17906315-11 2007 This study provides us with knowledge of the relationship between p53 and COX-2 over-expression in arsenite-treated urothelial cells and suggests a potential therapeutic role of COX-2 inhibitors in human urothelial malignancies. arsenite 99-107 prostaglandin-endoperoxide synthase 2 Homo sapiens 178-183 17874847-6 2007 Copper, a severe interfering species commonly found in groundwater, did not interfere, and the biosensor was applicable for repeated analysis of spiked arsenite in tap water, river water, and a commercial mineral water. arsenite 152-160 nuclear RNA export factor 1 Homo sapiens 164-167 17942904-11 2007 However, REB1 and RAP1 transcriptional regulators were common to only arsenate- and arsenite-sensitive genes, respectively. arsenite 84-92 DNA-binding protein REB1 Saccharomyces cerevisiae S288C 9-13 17942904-11 2007 However, REB1 and RAP1 transcriptional regulators were common to only arsenate- and arsenite-sensitive genes, respectively. arsenite 84-92 DNA-binding transcription factor RAP1 Saccharomyces cerevisiae S288C 18-22 17681577-4 2007 Furthermore, local infusion of arsenite (5 nmol) decreased GSH content and increased expression of heat shock protein 70 and heme oxygenase-1 in the infused SN. arsenite 31-39 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 99-120 17707572-6 2007 The sequencing of four arsenite-sensitive RAPD bands showed that the RB1CC1 and PACE4 genes might be the DNA targets of sodium arsenite treatment. arsenite 23-31 RB1 inducible coiled-coil 1 Homo sapiens 69-75 17681577-4 2007 Furthermore, local infusion of arsenite (5 nmol) decreased GSH content and increased expression of heat shock protein 70 and heme oxygenase-1 in the infused SN. arsenite 31-39 heme oxygenase 1 Rattus norvegicus 125-141 17681577-5 2007 Aggregation of alpha-synuclein, a putative pathological protein involved in several CNS neurodegenerative diseases, was elevated in the arsenite-infused SN. arsenite 136-144 synuclein alpha Rattus norvegicus 15-30 17681577-9 2007 For mitochondrial activation, cytosolic cytochrome c and caspase-3 levels were elevated in the arsenite-infused SN. arsenite 95-103 caspase 3 Rattus norvegicus 57-66 17681577-10 2007 In ER pathway, arsenite increased activating transcription factor-4, X-box binding protein 1, C/EBP homologues protein (CHOP) and cytosolic immunoglobulin binding protein levels. arsenite 15-23 activating transcription factor 4 Rattus norvegicus 34-67 17681577-10 2007 In ER pathway, arsenite increased activating transcription factor-4, X-box binding protein 1, C/EBP homologues protein (CHOP) and cytosolic immunoglobulin binding protein levels. arsenite 15-23 X-box binding protein 1 Rattus norvegicus 69-92 17681577-10 2007 In ER pathway, arsenite increased activating transcription factor-4, X-box binding protein 1, C/EBP homologues protein (CHOP) and cytosolic immunoglobulin binding protein levels. arsenite 15-23 CCAAT/enhancer binding protein gamma Rattus norvegicus 94-99 17681577-10 2007 In ER pathway, arsenite increased activating transcription factor-4, X-box binding protein 1, C/EBP homologues protein (CHOP) and cytosolic immunoglobulin binding protein levels. arsenite 15-23 DNA-damage inducible transcript 3 Rattus norvegicus 120-124 17707572-6 2007 The sequencing of four arsenite-sensitive RAPD bands showed that the RB1CC1 and PACE4 genes might be the DNA targets of sodium arsenite treatment. arsenite 23-31 proprotein convertase subtilisin/kexin type 6 Homo sapiens 80-85 17645694-0 2007 Melatonin attenuates arsenite-induced apoptosis in rat brain: involvement of mitochondrial and endoplasmic reticulum pathways and aggregation of alpha-synuclein. arsenite 21-29 synuclein alpha Rattus norvegicus 145-160 17340120-0 2007 Arsenite induced oxidative damage in mouse liver is associated with increased cytokeratin 18 expression. arsenite 0-8 keratin 18 Mus musculus 78-92 17340120-12 2007 Results suggest that CK18 expression may be a sensible early biomarker of oxidative stress and damage induced by arsenite in vitro and in vivo. arsenite 113-121 keratin 18 Mus musculus 21-25 17645694-4 2007 Furthermore, melatonin attenuated arsenite-induced increases in heat shock protein 70 and heme oxygenase-1 as well as phosphorylation of p38 mitogen-activated protein kinase and elevations in cyclooxygenase II and inducible nitric oxide synthase expression. arsenite 34-42 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 64-85 17645694-4 2007 Furthermore, melatonin attenuated arsenite-induced increases in heat shock protein 70 and heme oxygenase-1 as well as phosphorylation of p38 mitogen-activated protein kinase and elevations in cyclooxygenase II and inducible nitric oxide synthase expression. arsenite 34-42 heme oxygenase 1 Rattus norvegicus 90-106 17645694-7 2007 In the mitochondrial pathway, systemic melatonin inhibited arsenite-induced elevations in Bcl-2 and cytosolic cytochrome c as well as arsenite-induced reductions in procaspase-3 levels and elevations in active caspase-3 levels in the infused SN. arsenite 59-67 BCL2, apoptosis regulator Rattus norvegicus 90-95 17645694-7 2007 In the mitochondrial pathway, systemic melatonin inhibited arsenite-induced elevations in Bcl-2 and cytosolic cytochrome c as well as arsenite-induced reductions in procaspase-3 levels and elevations in active caspase-3 levels in the infused SN. arsenite 134-142 caspase 3 Rattus norvegicus 168-177 17645694-8 2007 Regarding the ER pathway, melatonin attenuated arsenite-induced elevations in activating transcription factor-4, CCAAT/enhancer binding protein (C/EBP) homologues protein, X-bon binding protein (XBP-1) and cytosolic immunoglobulin binding protein (BIP) as well as reductions in procaspase 12 levels. arsenite 47-55 activating transcription factor 4 Rattus norvegicus 78-111 17645694-8 2007 Regarding the ER pathway, melatonin attenuated arsenite-induced elevations in activating transcription factor-4, CCAAT/enhancer binding protein (C/EBP) homologues protein, X-bon binding protein (XBP-1) and cytosolic immunoglobulin binding protein (BIP) as well as reductions in procaspase 12 levels. arsenite 47-55 CCAAT/enhancer binding protein gamma Rattus norvegicus 113-143 17645694-8 2007 Regarding the ER pathway, melatonin attenuated arsenite-induced elevations in activating transcription factor-4, CCAAT/enhancer binding protein (C/EBP) homologues protein, X-bon binding protein (XBP-1) and cytosolic immunoglobulin binding protein (BIP) as well as reductions in procaspase 12 levels. arsenite 47-55 CCAAT/enhancer binding protein gamma Rattus norvegicus 145-150 17645694-8 2007 Regarding the ER pathway, melatonin attenuated arsenite-induced elevations in activating transcription factor-4, CCAAT/enhancer binding protein (C/EBP) homologues protein, X-bon binding protein (XBP-1) and cytosolic immunoglobulin binding protein (BIP) as well as reductions in procaspase 12 levels. arsenite 47-55 X-box binding protein 1 Rattus norvegicus 195-200 17645694-8 2007 Regarding the ER pathway, melatonin attenuated arsenite-induced elevations in activating transcription factor-4, CCAAT/enhancer binding protein (C/EBP) homologues protein, X-bon binding protein (XBP-1) and cytosolic immunoglobulin binding protein (BIP) as well as reductions in procaspase 12 levels. arsenite 47-55 heat shock protein family A (Hsp70) member 5 Rattus norvegicus 248-251 17645694-9 2007 Moreover, aggregation of alpha-synuclein was reduced in the arsenite-infused SN of melatonin-treated rats. arsenite 60-68 synuclein alpha Rattus norvegicus 25-40 17626845-11 2007 In further studies, arsenite rapidly induced the formation of stress granules containing HuR and TIA-1 but not AUF1. arsenite 20-28 ELAV like RNA binding protein 1 Homo sapiens 89-92 17626845-11 2007 In further studies, arsenite rapidly induced the formation of stress granules containing HuR and TIA-1 but not AUF1. arsenite 20-28 TIA1 cytotoxic granule associated RNA binding protein Homo sapiens 97-102 17373649-0 2007 Cyclin B1 proteolysis via p38 MAPK signaling participates in G2 checkpoint elicited by arsenite. arsenite 87-95 cyclin B1 Homo sapiens 0-9 17467962-3 2007 It has been proved that Mrp2 can transport arsenite in vitro, but its effects in vivo are not clear. arsenite 43-51 ATP binding cassette subfamily B member 4 Rattus norvegicus 24-28 17545210-0 2007 Arsenite slows S phase progression via inhibition of cdc25A dual specificity phosphatase gene transcription. arsenite 0-8 cell division cycle 25A Homo sapiens 53-59 17545210-5 2007 Coimmunoprecipitation experiments confirm that cyclin E-cdk2 is more phosphorylated at Thr14 and Tyr15 in the presence of arsenite, and kinase activity assays reveal a decrease in cyclin E-associated cdk2 activity. arsenite 122-130 cyclin dependent kinase 2 Homo sapiens 56-60 17545210-6 2007 Therefore, arsenite-dependent cdc25A depletion could contribute to S phase inhibition. arsenite 11-19 cell division cycle 25A Homo sapiens 30-36 17545210-8 2007 However, cycloheximide half-life assay reveals that cdc25A is actually stabilized in arsenite-treated cells. arsenite 85-93 cell division cycle 25A Homo sapiens 52-58 17545210-9 2007 Real-time RT-PCR shows that cdc25A mRNA levels are substantially decreased with arsenite treatment, and actinomycin D half-life assay reveals no change in message stability. arsenite 80-88 cell division cycle 25A Homo sapiens 28-34 17545210-10 2007 Decreased cdc25A message translation is shown by sucrose density gradient polysomal analysis to be an unlikely cause for the profound arsenite-dependent reduction in cdc25A protein levels. arsenite 134-142 cell division cycle 25A Homo sapiens 166-172 17545210-11 2007 Studies are ongoing to establish the mechanism by which 5 microM arsenite decreases cdc25A message abundance, but we surmise that, given the lack of effect on mRNA stability, an inhibition of gene transcription is likely involved. arsenite 65-73 cell division cycle 25A Homo sapiens 84-90 17689208-6 2007 Our results showed that the expression of Bcl-6 increased dose-dependently in arsenite-treated urothelial cells. arsenite 78-86 BCL6 transcription repressor Homo sapiens 42-47 17689208-8 2007 However, treatment of SV-HUC-1 cells with arsenite at concentration ranges from 2 and 4microM for 48h dramatically increased p-STAT3 (Tyr 705), but the levels decreased at 8-40microM of arsenite. arsenite 42-50 signal transducer and activator of transcription 3 Homo sapiens 127-132 17334397-3 2007 Activation of p38 MAPK by arsenite resulted in inactivation of the ERK1,2 signaling pathway by dephosphorylation of MEK1,2 in primary human epidermal keratinocytes (HEKs), whereas in HNSCC cells this p38-mediated inhibition of the ERK1,2 pathway was absent. arsenite 26-34 mitogen-activated protein kinase 1 Homo sapiens 14-17 17334397-3 2007 Activation of p38 MAPK by arsenite resulted in inactivation of the ERK1,2 signaling pathway by dephosphorylation of MEK1,2 in primary human epidermal keratinocytes (HEKs), whereas in HNSCC cells this p38-mediated inhibition of the ERK1,2 pathway was absent. arsenite 26-34 mitogen-activated protein kinase 3 Homo sapiens 67-73 17334397-3 2007 Activation of p38 MAPK by arsenite resulted in inactivation of the ERK1,2 signaling pathway by dephosphorylation of MEK1,2 in primary human epidermal keratinocytes (HEKs), whereas in HNSCC cells this p38-mediated inhibition of the ERK1,2 pathway was absent. arsenite 26-34 mitogen-activated protein kinase kinase 1 Homo sapiens 116-122 17334397-3 2007 Activation of p38 MAPK by arsenite resulted in inactivation of the ERK1,2 signaling pathway by dephosphorylation of MEK1,2 in primary human epidermal keratinocytes (HEKs), whereas in HNSCC cells this p38-mediated inhibition of the ERK1,2 pathway was absent. arsenite 26-34 mitogen-activated protein kinase 1 Homo sapiens 200-203 17334397-3 2007 Activation of p38 MAPK by arsenite resulted in inactivation of the ERK1,2 signaling pathway by dephosphorylation of MEK1,2 in primary human epidermal keratinocytes (HEKs), whereas in HNSCC cells this p38-mediated inhibition of the ERK1,2 pathway was absent. arsenite 26-34 mitogen-activated protein kinase 3 Homo sapiens 231-237 17922641-1 2007 Evidence is presented that Tim18, a mitochondria translocase, plays a role in the previously described apoptosis induced by arsenite in Saccharomyces cerevisiae. arsenite 124-132 Tim18p Saccharomyces cerevisiae S288C 27-32 17922641-2 2007 Tim18 deletion mutant exhibited resistance to arsenite. arsenite 46-54 Tim18p Saccharomyces cerevisiae S288C 0-5 17922641-3 2007 After arsenite treatment, both the wild type and Tim18-deficient cells showed reactive oxygen species (ROS) production. arsenite 6-14 Tim18p Saccharomyces cerevisiae S288C 49-54 17922641-4 2007 Arsenite induced the higher expression of tim18 in wild type yeast cells. arsenite 0-8 Tim18p Saccharomyces cerevisiae S288C 42-47 17373649-5 2007 Exposing early G(2) cells to arsenite impeded cyclin B1 protein accumulation, Cdk1 activation, and G(2)-to-M progression. arsenite 29-37 cyclin B1 Homo sapiens 46-55 17373649-5 2007 Exposing early G(2) cells to arsenite impeded cyclin B1 protein accumulation, Cdk1 activation, and G(2)-to-M progression. arsenite 29-37 cyclin dependent kinase 1 Homo sapiens 78-82 17373649-6 2007 Conversely, cyclin B1 was non-degradable in late G(2) and mitotic cells after arsenite. arsenite 78-86 cyclin B1 Homo sapiens 12-21 17373649-7 2007 Cyclin B1 proteolysis was enhanced by arsenite in early G(2) and asynchronous cells. arsenite 38-46 cyclin B1 Homo sapiens 0-9 17373649-0 2007 Cyclin B1 proteolysis via p38 MAPK signaling participates in G2 checkpoint elicited by arsenite. arsenite 87-95 mitogen-activated protein kinase 14 Homo sapiens 26-29 17373649-9 2007 Under arsenite, inhibition of p38 activation or depletion of p38alpha suppressed cyclin B1 ubiquitination and proteolysis, while forced expression of MKK6-p38 accelerated these events. arsenite 6-14 mitogen-activated protein kinase 14 Homo sapiens 30-33 17606337-0 2007 Transcriptional activation and posttranscriptional modification of Cyp1a1 by arsenite, cadmium, and chromium. arsenite 77-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 67-73 17373649-9 2007 Under arsenite, inhibition of p38 activation or depletion of p38alpha suppressed cyclin B1 ubiquitination and proteolysis, while forced expression of MKK6-p38 accelerated these events. arsenite 6-14 cyclin B1 Homo sapiens 81-90 17373649-9 2007 Under arsenite, inhibition of p38 activation or depletion of p38alpha suppressed cyclin B1 ubiquitination and proteolysis, while forced expression of MKK6-p38 accelerated these events. arsenite 6-14 mitogen-activated protein kinase kinase 6 Homo sapiens 150-154 17373649-10 2007 Inactivation of p38 in arsenite-treated early G(2) cells allowed G(2)-to-M progression, blocked apoptosis, increased cell viability, and decreased micronucleus formation. arsenite 23-31 mitogen-activated protein kinase 14 Homo sapiens 16-19 17373649-11 2007 Thus, p38 signaling pathway triggering cyclin B1 proteolysis after arsenite may play an important role in connecting G(2) arrest with apoptosis or genome instability. arsenite 67-75 mitogen-activated protein kinase 14 Homo sapiens 6-9 17373649-11 2007 Thus, p38 signaling pathway triggering cyclin B1 proteolysis after arsenite may play an important role in connecting G(2) arrest with apoptosis or genome instability. arsenite 67-75 cyclin B1 Homo sapiens 39-48 17416483-10 2007 Using a transfected human hsp 70 promoter-enhanced green fluorescent protein (EGFP) reporter, pHhsp70-EGFP, the induction of HSP70 against oxidative stress-induced apoptosis by arsenite was observed. arsenite 177-185 heat shock protein family A (Hsp70) member 4 Homo sapiens 125-130 17416483-11 2007 The induction of HSP70 by arsenite increased in a dose-dependent manner, and pretreatment of transfected ZFL cells with NAC or DTT before arsenite insult reduced EGFP expression. arsenite 26-34 heat shock protein 8-like Danio rerio 17-22 17616671-1 2007 We have previously shown that trivalent arsenic (arsenite, As(3+)) is able to induce GADD45 alpha expression in human bronchial epithelial cells through activation of c-Jun NH(2)-terminal kinase and nucleolin-dependent mRNA stabilization. arsenite 49-57 growth arrest and DNA damage inducible alpha Homo sapiens 85-97 17616671-1 2007 We have previously shown that trivalent arsenic (arsenite, As(3+)) is able to induce GADD45 alpha expression in human bronchial epithelial cells through activation of c-Jun NH(2)-terminal kinase and nucleolin-dependent mRNA stabilization. arsenite 49-57 nucleolin Homo sapiens 199-208 17283378-6 2007 At noncytotoxic doses (1-50 micromol/kg arsenite) As strongly suppressed ER-dependent gene transcription of the 17beta-estradiol (E2)-inducible vitellogenin II gene in chick embryo liver in vivo. arsenite 40-48 vitellogenin 2 Gallus gallus 144-159 17370311-0 2007 PI-3K/Akt signal pathway plays a crucial role in arsenite-induced cell proliferation of human keratinocytes through induction of cyclin D1. arsenite 49-57 AKT serine/threonine kinase 1 Homo sapiens 6-9 17370311-0 2007 PI-3K/Akt signal pathway plays a crucial role in arsenite-induced cell proliferation of human keratinocytes through induction of cyclin D1. arsenite 49-57 cyclin D1 Homo sapiens 129-138 17370311-4 2007 Taken together, we provide the direct evidence that PI-3K/Akt pathway plays a role in the regulation of cell proliferation through the induction of cyclin D1 in human keratinocytes upon arsenite treatment. arsenite 186-194 AKT serine/threonine kinase 1 Homo sapiens 58-61 17370311-4 2007 Taken together, we provide the direct evidence that PI-3K/Akt pathway plays a role in the regulation of cell proliferation through the induction of cyclin D1 in human keratinocytes upon arsenite treatment. arsenite 186-194 cyclin D1 Homo sapiens 148-157 17370311-5 2007 Given the importance of aberrant cell proliferation in cell transformation, we propose that the activation of PI-3K/Akt pathway and cyclin D1 induction may be the important mediators of human skin carcinogenic effect of arsenite. arsenite 220-228 AKT serine/threonine kinase 1 Homo sapiens 116-119 17370311-5 2007 Given the importance of aberrant cell proliferation in cell transformation, we propose that the activation of PI-3K/Akt pathway and cyclin D1 induction may be the important mediators of human skin carcinogenic effect of arsenite. arsenite 220-228 cyclin D1 Homo sapiens 132-141 17479409-0 2007 Arsenite-induced alterations in Ku70-deficient cells: a model to study genotoxic effects. arsenite 0-8 X-ray repair cross complementing 6 Homo sapiens 32-36 17327492-8 2007 Taken together, our data reveal that arsenite-exposed cells channel a large part of assimilated sulfur into glutathione biosynthesis, and we provide evidence that the transcriptional regulators Yap1p and Met4p control this response in concert. arsenite 37-45 DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C 194-199 17327492-8 2007 Taken together, our data reveal that arsenite-exposed cells channel a large part of assimilated sulfur into glutathione biosynthesis, and we provide evidence that the transcriptional regulators Yap1p and Met4p control this response in concert. arsenite 37-45 Met4p Saccharomyces cerevisiae S288C 204-209 17292378-0 2007 Adsorption of arsenite and arsenate onto muscovite and biotite mica. arsenite 14-22 MHC class I polypeptide-related sequence A Homo sapiens 63-67 17520061-0 2007 Molecular mechanisms of the diabetogenic effects of arsenic: inhibition of insulin signaling by arsenite and methylarsonous acid. arsenite 96-104 insulin Homo sapiens 75-82 17400267-0 2007 Arsenite and insulin exhibit opposing effects on epidermal growth factor receptor and keratinocyte proliferative potential. arsenite 0-8 epidermal growth factor receptor Homo sapiens 49-81 17400267-2 2007 To find a molecular basis for this action, present work has explored the influence of arsenite on keratinocyte responses to epidermal growth factor (EGF). arsenite 86-94 epidermal growth factor Homo sapiens 124-147 17400267-2 2007 To find a molecular basis for this action, present work has explored the influence of arsenite on keratinocyte responses to epidermal growth factor (EGF). arsenite 86-94 epidermal growth factor Homo sapiens 149-152 17400267-4 2007 Arsenite prevented the loss of EGF receptor protein and phosphorylation of tyrosine 1173, preserving its capability to signal. arsenite 0-8 epidermal growth factor receptor Homo sapiens 31-43 17400267-5 2007 The level of nuclear beta-catenin was higher in cells treated with arsenite and EGF in parallel to elevated colony forming ability, and expression of a dominant negative beta-catenin suppressed the increase in both colony forming ability and yield of putative stem cells induced by arsenite and EGF. arsenite 67-75 catenin beta 1 Homo sapiens 21-33 17400267-5 2007 The level of nuclear beta-catenin was higher in cells treated with arsenite and EGF in parallel to elevated colony forming ability, and expression of a dominant negative beta-catenin suppressed the increase in both colony forming ability and yield of putative stem cells induced by arsenite and EGF. arsenite 67-75 catenin beta 1 Homo sapiens 170-182 17400267-5 2007 The level of nuclear beta-catenin was higher in cells treated with arsenite and EGF in parallel to elevated colony forming ability, and expression of a dominant negative beta-catenin suppressed the increase in both colony forming ability and yield of putative stem cells induced by arsenite and EGF. arsenite 67-75 epidermal growth factor Homo sapiens 295-298 17400267-5 2007 The level of nuclear beta-catenin was higher in cells treated with arsenite and EGF in parallel to elevated colony forming ability, and expression of a dominant negative beta-catenin suppressed the increase in both colony forming ability and yield of putative stem cells induced by arsenite and EGF. arsenite 282-290 catenin beta 1 Homo sapiens 21-33 17400267-5 2007 The level of nuclear beta-catenin was higher in cells treated with arsenite and EGF in parallel to elevated colony forming ability, and expression of a dominant negative beta-catenin suppressed the increase in both colony forming ability and yield of putative stem cells induced by arsenite and EGF. arsenite 282-290 epidermal growth factor Homo sapiens 80-83 17400267-5 2007 The level of nuclear beta-catenin was higher in cells treated with arsenite and EGF in parallel to elevated colony forming ability, and expression of a dominant negative beta-catenin suppressed the increase in both colony forming ability and yield of putative stem cells induced by arsenite and EGF. arsenite 282-290 catenin beta 1 Homo sapiens 170-182 17400267-6 2007 As judged by expression of three genes regulated by beta-catenin, this transcription factor had substantially higher activity in the arsenite/EGF-treated cells. arsenite 133-141 catenin beta 1 Homo sapiens 52-64 17400267-6 2007 As judged by expression of three genes regulated by beta-catenin, this transcription factor had substantially higher activity in the arsenite/EGF-treated cells. arsenite 133-141 epidermal growth factor Homo sapiens 142-145 17400267-8 2007 A novel finding is that insulin in the medium induced the loss of EGF receptor protein, which was largely prevented by arsenite exposure. arsenite 119-127 insulin Homo sapiens 24-31 17400267-8 2007 A novel finding is that insulin in the medium induced the loss of EGF receptor protein, which was largely prevented by arsenite exposure. arsenite 119-127 epidermal growth factor receptor Homo sapiens 66-78 17520061-3 2007 We have previously shown that trivalent metabolites of iAs, arsenite (iAs(III)) and methylarsonous acid (MAs(III)) inhibit insulin-stimulated glucose uptake (ISGU) in 3T3-L1 adipocytes by suppressing the insulin-dependent phosphorylation of protein kinase B (PKB/Akt). arsenite 60-68 insulin Homo sapiens 123-130 17520061-3 2007 We have previously shown that trivalent metabolites of iAs, arsenite (iAs(III)) and methylarsonous acid (MAs(III)) inhibit insulin-stimulated glucose uptake (ISGU) in 3T3-L1 adipocytes by suppressing the insulin-dependent phosphorylation of protein kinase B (PKB/Akt). arsenite 60-68 insulin Homo sapiens 204-211 17520061-3 2007 We have previously shown that trivalent metabolites of iAs, arsenite (iAs(III)) and methylarsonous acid (MAs(III)) inhibit insulin-stimulated glucose uptake (ISGU) in 3T3-L1 adipocytes by suppressing the insulin-dependent phosphorylation of protein kinase B (PKB/Akt). arsenite 60-68 AKT serine/threonine kinase 1 Homo sapiens 259-262 17520061-3 2007 We have previously shown that trivalent metabolites of iAs, arsenite (iAs(III)) and methylarsonous acid (MAs(III)) inhibit insulin-stimulated glucose uptake (ISGU) in 3T3-L1 adipocytes by suppressing the insulin-dependent phosphorylation of protein kinase B (PKB/Akt). arsenite 60-68 AKT serine/threonine kinase 1 Homo sapiens 263-266 17339575-10 2007 In cells subjected to arsenite-induced oxidative stress, YB-1 localized to TIA-containing stress granules. arsenite 22-30 Y-box binding protein 1 Homo sapiens 57-61 17161839-5 2007 To address this, the effect of miltefosine in arsenite-resistant Leishmania donovani (Ld-As20) promastigotes displaying an MDR phenotype and overexpressing Pgp-like protein was investigated in the current study. arsenite 46-54 p-glycoprotein Leishmania donovani 156-159 17185630-8 2007 Induction of HSP70 with arsenite resulted in a >50% reduction in liver injury as determined by serum transaminases and histology. arsenite 24-32 heat shock protein 1B Mus musculus 13-18 17185630-9 2007 In addition, arsenite similarly reduced liver neutrophil recruitment and liver nuclear factor-kappaB activation, and attenuated serum levels of tumor necrosis factor-alpha and macrophage inflammatory protein-2, but increased levels of interleukin (IL)-6. arsenite 13-21 tumor necrosis factor Mus musculus 144-171 17185630-9 2007 In addition, arsenite similarly reduced liver neutrophil recruitment and liver nuclear factor-kappaB activation, and attenuated serum levels of tumor necrosis factor-alpha and macrophage inflammatory protein-2, but increased levels of interleukin (IL)-6. arsenite 13-21 chemokine (C-X-C motif) ligand 2 Mus musculus 176-209 17185630-9 2007 In addition, arsenite similarly reduced liver neutrophil recruitment and liver nuclear factor-kappaB activation, and attenuated serum levels of tumor necrosis factor-alpha and macrophage inflammatory protein-2, but increased levels of interleukin (IL)-6. arsenite 13-21 interleukin 6 Mus musculus 235-253 17185630-10 2007 In HSP70 knockout mice, arsenite did not protect against liver injury but did reduce liver neutrophil accumulation. arsenite 24-32 heat shock protein 1B Mus musculus 3-8 17185630-11 2007 Arsenite-induced reductions in neutrophil accumulation in HSP70 knockout mice were found to be mediated by IL-6. arsenite 0-8 heat shock protein 1B Mus musculus 58-63 17185630-11 2007 Arsenite-induced reductions in neutrophil accumulation in HSP70 knockout mice were found to be mediated by IL-6. arsenite 0-8 interleukin 6 Mus musculus 107-111 17450217-0 2007 Cyclooxygenase-2 induction by arsenite through the IKKbeta/NFkappaB pathway exerts an antiapoptotic effect in mouse epidermal Cl41 cells. arsenite 30-38 inhibitor of kappaB kinase beta Mus musculus 51-58 17009048-2 2007 However, the effects of arsenite on IL-2 mRNA expression or on the ERK pathway in activated-T cells have not yet been described. arsenite 24-32 interleukin 2 Mus musculus 36-40 17009048-3 2007 We examined the effect of arsenite on IL-2 mRNA expression, cell activation and proliferation in PHA-stimulated murine lymphocytes. arsenite 26-34 interleukin 2 Mus musculus 38-42 17009048-4 2007 Arsenite (1 and 10 microM) decreased IL-2 mRNA expression, IL-2 secretion and cell proliferation. arsenite 0-8 interleukin 2 Mus musculus 37-41 17009048-4 2007 Arsenite (1 and 10 microM) decreased IL-2 mRNA expression, IL-2 secretion and cell proliferation. arsenite 0-8 interleukin 2 Mus musculus 59-63 17009048-5 2007 Arsenite (10 microM) strongly inhibited ERK-phosphorylation. arsenite 0-8 mitogen-activated protein kinase 1 Mus musculus 40-43 17009048-8 2007 Arsenite also decreased early activation (surface CD69+ expression) in both CD4+ and CD8+, and decreased total CD8+ count without significantly affecting CD4+, supporting that the cellular immune response mediated by cytotoxic T cells is an arsenic target. arsenite 0-8 CD4 antigen Mus musculus 76-79 17009048-9 2007 Thus, our results suggest that arsenite decreases IL-2 mRNA levels and T-cell activation and proliferation. arsenite 31-39 interleukin 2 Mus musculus 50-54 17009048-10 2007 However, further studies on the effects of arsenite on IL-2 gene transcription and IL-2 mRNA stability are needed. arsenite 43-51 interleukin 2 Mus musculus 55-59 17450217-0 2007 Cyclooxygenase-2 induction by arsenite through the IKKbeta/NFkappaB pathway exerts an antiapoptotic effect in mouse epidermal Cl41 cells. arsenite 30-38 prostaglandin-endoperoxide synthase 2 Mus musculus 0-16 17450217-0 2007 Cyclooxygenase-2 induction by arsenite through the IKKbeta/NFkappaB pathway exerts an antiapoptotic effect in mouse epidermal Cl41 cells. arsenite 30-38 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 59-67 17450217-4 2007 OBJECTIVES: In the present study we evaluated cyclooxygenase-2 (COX-2) expression, the signaling pathways leading to COX-2 induction, and its antiapoptotic function in the response to arsenite exposure in mouse epidermal JB6 Cl41 cells. arsenite 184-192 prostaglandin-endoperoxide synthase 2 Mus musculus 46-62 17450217-5 2007 METHODS: We used the luciferase reporter assay and Western blots to determine COX-2 induction by arsenite. arsenite 97-105 prostaglandin-endoperoxide synthase 2 Mus musculus 78-83 17450217-7 2007 RESULTS: The induction of COX-2 by arsenite was inhibited in Cl41 cells transfected with IKKbeta-KM, a dominant mutant inhibitor of kbeta (Ikbeta) kinase (IKKbeta), and in IKKbeta-knockout (IKKbeta(-/-)) mouse embryonic fibroblasts (MEFs). arsenite 35-43 prostaglandin-endoperoxide synthase 2 Mus musculus 26-31 17450217-7 2007 RESULTS: The induction of COX-2 by arsenite was inhibited in Cl41 cells transfected with IKKbeta-KM, a dominant mutant inhibitor of kbeta (Ikbeta) kinase (IKKbeta), and in IKKbeta-knockout (IKKbeta(-/-)) mouse embryonic fibroblasts (MEFs). arsenite 35-43 inhibitor of kappaB kinase beta Mus musculus 89-96 17450217-7 2007 RESULTS: The induction of COX-2 by arsenite was inhibited in Cl41 cells transfected with IKKbeta-KM, a dominant mutant inhibitor of kbeta (Ikbeta) kinase (IKKbeta), and in IKKbeta-knockout (IKKbeta(-/-)) mouse embryonic fibroblasts (MEFs). arsenite 35-43 inhibitor of kappaB kinase beta Mus musculus 155-162 17450217-7 2007 RESULTS: The induction of COX-2 by arsenite was inhibited in Cl41 cells transfected with IKKbeta-KM, a dominant mutant inhibitor of kbeta (Ikbeta) kinase (IKKbeta), and in IKKbeta-knockout (IKKbeta(-/-)) mouse embryonic fibroblasts (MEFs). arsenite 35-43 inhibitor of kappaB kinase beta Mus musculus 155-162 17450217-7 2007 RESULTS: The induction of COX-2 by arsenite was inhibited in Cl41 cells transfected with IKKbeta-KM, a dominant mutant inhibitor of kbeta (Ikbeta) kinase (IKKbeta), and in IKKbeta-knockout (IKKbeta(-/-)) mouse embryonic fibroblasts (MEFs). arsenite 35-43 inhibitor of kappaB kinase beta Mus musculus 155-162 17450217-8 2007 IKKbeta/nuclear factor kappaB (NFkappaB) pathway-mediated COX-2 induction exerted an antiapoptotic effect on the cells exposed to arsenite because cell apoptosis was significantly enhanced in the Cl41 cells transfected with IKKbeta-KM or COX-2 small interference RNA (siCOX-2). arsenite 130-138 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 0-29 17450217-8 2007 IKKbeta/nuclear factor kappaB (NFkappaB) pathway-mediated COX-2 induction exerted an antiapoptotic effect on the cells exposed to arsenite because cell apoptosis was significantly enhanced in the Cl41 cells transfected with IKKbeta-KM or COX-2 small interference RNA (siCOX-2). arsenite 130-138 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 31-39 17450217-8 2007 IKKbeta/nuclear factor kappaB (NFkappaB) pathway-mediated COX-2 induction exerted an antiapoptotic effect on the cells exposed to arsenite because cell apoptosis was significantly enhanced in the Cl41 cells transfected with IKKbeta-KM or COX-2 small interference RNA (siCOX-2). arsenite 130-138 prostaglandin-endoperoxide synthase 2 Mus musculus 58-63 17450217-8 2007 IKKbeta/nuclear factor kappaB (NFkappaB) pathway-mediated COX-2 induction exerted an antiapoptotic effect on the cells exposed to arsenite because cell apoptosis was significantly enhanced in the Cl41 cells transfected with IKKbeta-KM or COX-2 small interference RNA (siCOX-2). arsenite 130-138 inhibitor of kappaB kinase beta Mus musculus 0-7 17450217-8 2007 IKKbeta/nuclear factor kappaB (NFkappaB) pathway-mediated COX-2 induction exerted an antiapoptotic effect on the cells exposed to arsenite because cell apoptosis was significantly enhanced in the Cl41 cells transfected with IKKbeta-KM or COX-2 small interference RNA (siCOX-2). arsenite 130-138 prostaglandin-endoperoxide synthase 2 Mus musculus 238-243 17450217-9 2007 In addition, IKKbeta(-/-) MEFs stably transfected with COX-2 showed more resistance to arsenite-induced apoptosis compared with the same control vector-transfected cells. arsenite 87-95 inhibitor of kappaB kinase beta Mus musculus 13-20 17450217-9 2007 In addition, IKKbeta(-/-) MEFs stably transfected with COX-2 showed more resistance to arsenite-induced apoptosis compared with the same control vector-transfected cells. arsenite 87-95 prostaglandin-endoperoxide synthase 2 Mus musculus 55-60 17450217-10 2007 CONCLUSIONS: These results demonstrate that arsenite exposure can induce COX-2 expression through the IKKbeta/NFkappaB pathway, which thereby exerts an antiapoptotic effect in response to arsenite. arsenite 44-52 prostaglandin-endoperoxide synthase 2 Mus musculus 73-78 17450217-10 2007 CONCLUSIONS: These results demonstrate that arsenite exposure can induce COX-2 expression through the IKKbeta/NFkappaB pathway, which thereby exerts an antiapoptotic effect in response to arsenite. arsenite 44-52 inhibitor of kappaB kinase beta Mus musculus 102-109 17450217-10 2007 CONCLUSIONS: These results demonstrate that arsenite exposure can induce COX-2 expression through the IKKbeta/NFkappaB pathway, which thereby exerts an antiapoptotic effect in response to arsenite. arsenite 44-52 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 110-118 17450217-10 2007 CONCLUSIONS: These results demonstrate that arsenite exposure can induce COX-2 expression through the IKKbeta/NFkappaB pathway, which thereby exerts an antiapoptotic effect in response to arsenite. arsenite 188-196 prostaglandin-endoperoxide synthase 2 Mus musculus 73-78 17450217-10 2007 CONCLUSIONS: These results demonstrate that arsenite exposure can induce COX-2 expression through the IKKbeta/NFkappaB pathway, which thereby exerts an antiapoptotic effect in response to arsenite. arsenite 188-196 inhibitor of kappaB kinase beta Mus musculus 102-109 17450217-10 2007 CONCLUSIONS: These results demonstrate that arsenite exposure can induce COX-2 expression through the IKKbeta/NFkappaB pathway, which thereby exerts an antiapoptotic effect in response to arsenite. arsenite 188-196 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 110-118 17450217-11 2007 In light of the importance of apoptosis evasion during carcinogenesis, we anticipate that COX-2 induction may be at least partially responsible for the carcinogenic effect of arsenite on skin. arsenite 175-183 prostaglandin-endoperoxide synthase 2 Mus musculus 90-95 17450228-8 2007 Validation of the putative biomarkers was carried out by evaluating As-induced alterations in RAGE in humans. arsenite 68-70 advanced glycosylation end-product specific receptor Homo sapiens 94-98 17450228-9 2007 Regression analysis demonstrated a significant negative correlation (p = 0.016) between sputum levels of RAGE and total urinary inorganic As, similar to results seen in our animal model. arsenite 138-140 advanced glycosylation end-product specific receptor Homo sapiens 105-109 17289100-0 2007 Biphasic effect of arsenite on cell proliferation and apoptosis is associated with the activation of JNK and ERK1/2 in human embryo lung fibroblast cells. arsenite 19-27 mitogen-activated protein kinase 8 Homo sapiens 101-104 17289100-0 2007 Biphasic effect of arsenite on cell proliferation and apoptosis is associated with the activation of JNK and ERK1/2 in human embryo lung fibroblast cells. arsenite 19-27 mitogen-activated protein kinase 3 Homo sapiens 109-115 17289100-3 2007 In the present study, we aimed at investigating the relationship between biphasic effect of arsenite on cell proliferation and apoptosis and activation of JNK and ERK1/2 in human embryo lung fibroblast (HELF) cells. arsenite 92-100 mitogen-activated protein kinase 8 Homo sapiens 155-158 17289100-3 2007 In the present study, we aimed at investigating the relationship between biphasic effect of arsenite on cell proliferation and apoptosis and activation of JNK and ERK1/2 in human embryo lung fibroblast (HELF) cells. arsenite 92-100 mitogen-activated protein kinase 3 Homo sapiens 163-169 17289100-6 2007 During stimulation phospho-JNK levels were significantly increased at 3, 6, and 12 h after 0.1 or 0.5 microM arsenite exposure. arsenite 109-117 mitogen-activated protein kinase 8 Homo sapiens 27-30 17289100-7 2007 Phospho-ERK1/2 levels were increased with different concentrations (0.1-10 microM) of arsenite at 6, 12, and 24 h. Blocking of JNK pathway with 20 microM SP600125 or ERK1/2 by 100 microM PD98059 significantly inhibited biphasic effect of arsenite in cells. arsenite 86-94 mitogen-activated protein kinase 3 Homo sapiens 8-14 17289100-7 2007 Phospho-ERK1/2 levels were increased with different concentrations (0.1-10 microM) of arsenite at 6, 12, and 24 h. Blocking of JNK pathway with 20 microM SP600125 or ERK1/2 by 100 microM PD98059 significantly inhibited biphasic effect of arsenite in cells. arsenite 86-94 mitogen-activated protein kinase 8 Homo sapiens 127-130 17289100-7 2007 Phospho-ERK1/2 levels were increased with different concentrations (0.1-10 microM) of arsenite at 6, 12, and 24 h. Blocking of JNK pathway with 20 microM SP600125 or ERK1/2 by 100 microM PD98059 significantly inhibited biphasic effect of arsenite in cells. arsenite 86-94 mitogen-activated protein kinase 3 Homo sapiens 166-172 17289100-7 2007 Phospho-ERK1/2 levels were increased with different concentrations (0.1-10 microM) of arsenite at 6, 12, and 24 h. Blocking of JNK pathway with 20 microM SP600125 or ERK1/2 by 100 microM PD98059 significantly inhibited biphasic effect of arsenite in cells. arsenite 238-246 mitogen-activated protein kinase 3 Homo sapiens 8-14 17289100-7 2007 Phospho-ERK1/2 levels were increased with different concentrations (0.1-10 microM) of arsenite at 6, 12, and 24 h. Blocking of JNK pathway with 20 microM SP600125 or ERK1/2 by 100 microM PD98059 significantly inhibited biphasic effect of arsenite in cells. arsenite 238-246 mitogen-activated protein kinase 8 Homo sapiens 127-130 17289100-7 2007 Phospho-ERK1/2 levels were increased with different concentrations (0.1-10 microM) of arsenite at 6, 12, and 24 h. Blocking of JNK pathway with 20 microM SP600125 or ERK1/2 by 100 microM PD98059 significantly inhibited biphasic effect of arsenite in cells. arsenite 238-246 mitogen-activated protein kinase 3 Homo sapiens 166-172 17289100-8 2007 Data in the present study suggest that activation of JNK and ERK1/2 may be involved in biphasic effect of arsenite when measuring cell proliferation and apoptosis in HELF cells. arsenite 106-114 mitogen-activated protein kinase 8 Homo sapiens 53-56 17289100-8 2007 Data in the present study suggest that activation of JNK and ERK1/2 may be involved in biphasic effect of arsenite when measuring cell proliferation and apoptosis in HELF cells. arsenite 106-114 mitogen-activated protein kinase 3 Homo sapiens 61-67 17431482-10 2007 CONCLUSIONS: These results suggest that arsenite and MMA(III) are key metabolites that trigger higher levels of TrxR1, and both lead to a reduction in the expression of cGpx. arsenite 40-48 thioredoxin reductase 1 Homo sapiens 112-117 17196236-6 2007 Inhibition of EGF receptor, MEK I/II or Src decreased arsenite-stimulated HO-1 expression by 20-30%. arsenite 54-62 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 40-43 17284590-2 2007 We show here that cell stress such as arsenite exposure induces phosphorylation of RBM4 at serine 309 and also drives its cytoplasmic accumulation and targeting to stress granule via the MKK(3/6)-p38 signaling pathway. arsenite 38-46 RNA binding motif protein 4 Homo sapiens 83-87 17284590-6 2007 Whereas arsenite treatment promotes RBM4 loading onto IRES mRNAs and enhances RBM4-eIF4A interactions, a nonphosphorylatable mutant of RBM4 was unresponsive to arsenite stress and failed to activate IRES-mediated translation. arsenite 8-16 RNA binding motif protein 4 Homo sapiens 36-40 17284590-6 2007 Whereas arsenite treatment promotes RBM4 loading onto IRES mRNAs and enhances RBM4-eIF4A interactions, a nonphosphorylatable mutant of RBM4 was unresponsive to arsenite stress and failed to activate IRES-mediated translation. arsenite 8-16 RNA binding motif protein 4 Homo sapiens 78-82 17284590-6 2007 Whereas arsenite treatment promotes RBM4 loading onto IRES mRNAs and enhances RBM4-eIF4A interactions, a nonphosphorylatable mutant of RBM4 was unresponsive to arsenite stress and failed to activate IRES-mediated translation. arsenite 8-16 eukaryotic translation initiation factor 4A1 Homo sapiens 83-88 17284590-6 2007 Whereas arsenite treatment promotes RBM4 loading onto IRES mRNAs and enhances RBM4-eIF4A interactions, a nonphosphorylatable mutant of RBM4 was unresponsive to arsenite stress and failed to activate IRES-mediated translation. arsenite 8-16 RNA binding motif protein 4 Homo sapiens 78-82 17306216-0 2007 The NT-26 cytochrome c552 and its role in arsenite oxidation. arsenite 42-50 cytochrome c, somatic Equus caballus 10-22 17200139-4 2007 We show that Yap8p is stabilized in arsenite-exposed cells in a time- and dose-dependent manner. arsenite 36-44 Arr1p Saccharomyces cerevisiae S288C 13-18 17200139-8 2007 Instead, arsenite-stimulated Yap8p stabilization and transcriptional activation of ACR3 requires critical cysteine residues within Yap8p. arsenite 9-17 Arr1p Saccharomyces cerevisiae S288C 29-34 17200139-8 2007 Instead, arsenite-stimulated Yap8p stabilization and transcriptional activation of ACR3 requires critical cysteine residues within Yap8p. arsenite 9-17 Arr3p Saccharomyces cerevisiae S288C 83-87 17200139-8 2007 Instead, arsenite-stimulated Yap8p stabilization and transcriptional activation of ACR3 requires critical cysteine residues within Yap8p. arsenite 9-17 Arr1p Saccharomyces cerevisiae S288C 131-136 17200139-9 2007 Collectively, our data is consistent with a model where Yap8p is degraded by the ubiquitin-proteasome pathway in untreated cells, whereas arsenite-exposure results in Yap8p stabilization and gene activation. arsenite 138-146 Arr1p Saccharomyces cerevisiae S288C 167-172 17101720-0 2007 8-Oxoguanine DNA glycosylase and MutY homolog are involved in the incision of arsenite-induced DNA adducts. arsenite 78-86 8-oxoguanine DNA glycosylase Homo sapiens 0-28 17196236-7 2007 In contrast, addition of a superoxide scavenger or inhibition of p38 activity decreased the arsenite-dependent response by 80-90% suggesting that ROS and p38 are required for HO-1 induction. arsenite 92-100 mitogen-activated protein kinase 14 Homo sapiens 65-68 17196236-7 2007 In contrast, addition of a superoxide scavenger or inhibition of p38 activity decreased the arsenite-dependent response by 80-90% suggesting that ROS and p38 are required for HO-1 induction. arsenite 92-100 mitogen-activated protein kinase 14 Homo sapiens 154-157 17196236-9 2007 Cooperation between ERK signaling and ROS generation was demonstrated by synergistic induction of HO-1 in cells co-treated with EGF and xanthine/xanthine oxidase resulting in a response nearly equivalent to that observed with arsenite. arsenite 226-234 mitogen-activated protein kinase 1 Homo sapiens 20-23 17196236-10 2007 These findings suggest that the ERK/MAPK activation is necessary but not sufficient for optimal arsenite-stimulated HO-1 induction. arsenite 96-104 mitogen-activated protein kinase 1 Homo sapiens 32-35 17939155-7 2007 Determination of binding constants indicated that affinity to Trx was higher for monomethylarsonous acid (MMA(III)) and phenylarsine oxide (PhAs(III)) than inorganic arsenite (iAs(III)) and dimethylarsinous acid (DMA(III)), probably because MMA(III) and PhAs(III) were able to form stable complexes by binding to two vicinal cysteines in the -CysGlyProCys- region of the Trx. arsenite 166-174 thioredoxin Homo sapiens 62-65 17011244-0 2007 Impact of arsenite and its methylated metabolites on PARP-1 activity, PARP-1 gene expression and poly(ADP-ribosyl)ation in cultured human cells. arsenite 10-18 poly(ADP-ribose) polymerase 1 Homo sapiens 53-59 17645930-3 2007 However, a similarity between hyperthermic- and arsenite-induced brain patterns of Hsp70 expression supports the view that denaturation of specific proteins plays a major role in the selectivity of glial/vascular expression also during hyperthermia in vivo. arsenite 48-56 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 83-88 17188940-3 2007 Arsenite exposure led to a significant depletion of blood delta-aminolevulinic acid dehydratase (ALAD) activity, glutathione and platelet levels while significantly increased the level of reactive oxygen species (in RBCs). arsenite 0-8 aminolevulinate dehydratase Rattus norvegicus 58-95 17188940-3 2007 Arsenite exposure led to a significant depletion of blood delta-aminolevulinic acid dehydratase (ALAD) activity, glutathione and platelet levels while significantly increased the level of reactive oxygen species (in RBCs). arsenite 0-8 aminolevulinate dehydratase Rattus norvegicus 97-101 17942419-4 2007 HMOX1 induction, elicited by arsenite-mediated oxidative stress, follows inactivation of BACH1 and precedes activation of NRF2. arsenite 29-37 heme oxygenase 1 Homo sapiens 0-5 17083955-1 2006 Previous work in our laboratory has shown that acute exposure of primary rat hepatocyte cultures to non-toxic concentrations of arsenite causes major decreases in the DEX-mediated induction of CYP3A23 protein, with minor decreases in CYP3A23 mRNA. arsenite 128-136 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 193-200 17083955-1 2006 Previous work in our laboratory has shown that acute exposure of primary rat hepatocyte cultures to non-toxic concentrations of arsenite causes major decreases in the DEX-mediated induction of CYP3A23 protein, with minor decreases in CYP3A23 mRNA. arsenite 128-136 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 234-241 17083955-8 2006 These results suggest that arsenite and lactacystin act by similar mechanisms to inhibit translation of CYP3A23. arsenite 27-35 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 104-111 17082820-7 2006 We also show that PLIC-1 is upregulated by arsenite-induced protein misfolding. arsenite 43-51 ubiquilin 1 Homo sapiens 18-24 16645841-0 2006 ATM/ATR-related checkpoint signals mediate arsenite-induced G2/M arrest in primary aortic endothelial cells. arsenite 43-51 ATM serine/threonine kinase Homo sapiens 0-3 16645841-0 2006 ATM/ATR-related checkpoint signals mediate arsenite-induced G2/M arrest in primary aortic endothelial cells. arsenite 43-51 ATR serine/threonine kinase Homo sapiens 4-7 16645841-6 2006 We found that this arsenite-induced G2/M phase arrest was accompanied by accumulation and/or phosphorylation of checkpoint-related molecules, including p53, Cdc25B, Cdc25C, and securin. arsenite 19-27 tumor protein p53 Homo sapiens 152-155 16645841-6 2006 We found that this arsenite-induced G2/M phase arrest was accompanied by accumulation and/or phosphorylation of checkpoint-related molecules, including p53, Cdc25B, Cdc25C, and securin. arsenite 19-27 cell division cycle 25B Homo sapiens 157-163 16645841-6 2006 We found that this arsenite-induced G2/M phase arrest was accompanied by accumulation and/or phosphorylation of checkpoint-related molecules, including p53, Cdc25B, Cdc25C, and securin. arsenite 19-27 cell division cycle 25C Homo sapiens 165-171 16645841-6 2006 We found that this arsenite-induced G2/M phase arrest was accompanied by accumulation and/or phosphorylation of checkpoint-related molecules, including p53, Cdc25B, Cdc25C, and securin. arsenite 19-27 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 177-184 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 ATM serine/threonine kinase Homo sapiens 56-90 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 ATR serine/threonine kinase Homo sapiens 96-99 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 ATM serine/threonine kinase Homo sapiens 56-59 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 tumor protein p53 Homo sapiens 285-288 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 cell division cycle 25B Homo sapiens 290-296 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 cell division cycle 25C Homo sapiens 298-304 16645841-8 2006 Our data suggest that the DNA damage responsive kinases ATM (ataxia-telangiectasia mutated) and ATR (ATM and Rad3-related) play critical roles in arsenite-induced G2/M phase arrest in aortic endothelial cells possibly via regulation of checkpoint-related signaling molecules including p53, Cdc25B, Cdc25C, and securin. arsenite 146-154 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 310-317 17070520-6 2006 Arsenite treatment upregulated surface levels of death receptors, TRAIL-R1 and TRAIL-R2, through increased translocation of these proteins from cytoplasm to the cell surface. arsenite 0-8 TNF receptor superfamily member 10a Homo sapiens 66-74 17070520-6 2006 Arsenite treatment upregulated surface levels of death receptors, TRAIL-R1 and TRAIL-R2, through increased translocation of these proteins from cytoplasm to the cell surface. arsenite 0-8 TNF receptor superfamily member 10b Homo sapiens 79-87 17070520-8 2006 Direct suppression of cFLIP expression by cFLIP RNAi also accelerated TRAIL-induced apoptosis in these melanomas, while COX-2 suppression substantially increased levels of both TRAIL-induced and arsenite-induced apoptosis. arsenite 195-203 mitochondrially encoded cytochrome c oxidase II Homo sapiens 120-125 17145805-0 2006 Lymphokine-activated killer T-cell-originated protein kinase phosphorylation of histone H2AX prevents arsenite-induced apoptosis in RPMI7951 melanoma cells. arsenite 102-110 PDZ binding kinase Homo sapiens 0-60 17145805-0 2006 Lymphokine-activated killer T-cell-originated protein kinase phosphorylation of histone H2AX prevents arsenite-induced apoptosis in RPMI7951 melanoma cells. arsenite 102-110 H2A.X variant histone Homo sapiens 80-92 17145805-6 2006 RESULTS: Melanoma cell lines expressing high levels of TOPK were more resistant to arsenite (As(3+))-induced apoptosis. arsenite 83-91 PDZ binding kinase Homo sapiens 55-59 17005224-0 2006 Induction of cyclin D1 by submicromolar concentrations of arsenite in human epidermal keratinocytes. arsenite 58-66 cyclin D1 Homo sapiens 13-22 16982678-5 2006 Arsenite stress disrupts the polysome binding of PMR1 and its substrate mRNA but has no impact on the critical tyrosine phosphorylation of PMR1, its association with substrate mRNA, or its association with the functional approximately 680-kDa mRNP complex in which it normally resides on polysomes. arsenite 0-8 ATPase secretory pathway Ca2+ transporting 1 Homo sapiens 49-53 16982678-6 2006 We show that arsenite stress drives PMR1 into an RNase-resistant complex with TIA-1, and we identify a distinct domain in the N terminus of PMR1 that facilitates its interaction with TIA-1. arsenite 13-21 ATPase secretory pathway Ca2+ transporting 1 Homo sapiens 36-40 16982678-6 2006 We show that arsenite stress drives PMR1 into an RNase-resistant complex with TIA-1, and we identify a distinct domain in the N terminus of PMR1 that facilitates its interaction with TIA-1. arsenite 13-21 TIA1 cytotoxic granule associated RNA binding protein Homo sapiens 78-83 16982678-6 2006 We show that arsenite stress drives PMR1 into an RNase-resistant complex with TIA-1, and we identify a distinct domain in the N terminus of PMR1 that facilitates its interaction with TIA-1. arsenite 13-21 ATPase secretory pathway Ca2+ transporting 1 Homo sapiens 140-144 16982678-6 2006 We show that arsenite stress drives PMR1 into an RNase-resistant complex with TIA-1, and we identify a distinct domain in the N terminus of PMR1 that facilitates its interaction with TIA-1. arsenite 13-21 TIA1 cytotoxic granule associated RNA binding protein Homo sapiens 183-188 16982678-7 2006 Finally, we show that arsenite promotes the delayed association of PMR1 with SGs under conditions which cause tristetraprolin and butyrate response factor 1, proteins that facilitate exonucleolytic mRNA, to exit SGs. arsenite 22-30 ATPase secretory pathway Ca2+ transporting 1 Homo sapiens 67-71 16982678-7 2006 Finally, we show that arsenite promotes the delayed association of PMR1 with SGs under conditions which cause tristetraprolin and butyrate response factor 1, proteins that facilitate exonucleolytic mRNA, to exit SGs. arsenite 22-30 ZFP36 ring finger protein Homo sapiens 110-125 16982678-7 2006 Finally, we show that arsenite promotes the delayed association of PMR1 with SGs under conditions which cause tristetraprolin and butyrate response factor 1, proteins that facilitate exonucleolytic mRNA, to exit SGs. arsenite 22-30 ZFP36 ring finger protein like 1 Homo sapiens 130-156 17005224-6 2006 Real-time PCR analysis of cyclin D1 transcription showed that there was an induction of more than three-fold in cells exposed to 400 nM arsenite for 3 days. arsenite 136-144 cyclin D1 Homo sapiens 26-35 17005224-8 2006 Electrophoretic mobility shift assays (EMSA) showed that arsenite also stimulated binding of the transcription factors, AP1 and CREBP to their respective binding motifs within 3 days. arsenite 57-65 JunD proto-oncogene, AP-1 transcription factor subunit Homo sapiens 120-123 16973625-0 2006 Coordination of JNK1 and JNK2 is critical for GADD45alpha induction and its mediated cell apoptosis in arsenite responses. arsenite 103-111 mitogen-activated protein kinase 8 Mus musculus 16-20 17116751-0 2006 IKKbeta programs to turn on the GADD45alpha-MKK4-JNK apoptotic cascade specifically via p50 NF-kappaB in arsenite response. arsenite 105-113 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 0-7 17116751-0 2006 IKKbeta programs to turn on the GADD45alpha-MKK4-JNK apoptotic cascade specifically via p50 NF-kappaB in arsenite response. arsenite 105-113 growth arrest and DNA damage inducible alpha Homo sapiens 32-43 17116751-0 2006 IKKbeta programs to turn on the GADD45alpha-MKK4-JNK apoptotic cascade specifically via p50 NF-kappaB in arsenite response. arsenite 105-113 mitogen-activated protein kinase kinase 4 Homo sapiens 44-48 17116751-0 2006 IKKbeta programs to turn on the GADD45alpha-MKK4-JNK apoptotic cascade specifically via p50 NF-kappaB in arsenite response. arsenite 105-113 mitogen-activated protein kinase 8 Homo sapiens 49-52 17116751-0 2006 IKKbeta programs to turn on the GADD45alpha-MKK4-JNK apoptotic cascade specifically via p50 NF-kappaB in arsenite response. arsenite 105-113 nuclear factor kappa B subunit 1 Homo sapiens 88-91 17116751-0 2006 IKKbeta programs to turn on the GADD45alpha-MKK4-JNK apoptotic cascade specifically via p50 NF-kappaB in arsenite response. arsenite 105-113 nuclear factor kappa B subunit 1 Homo sapiens 92-101 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 56-75 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 77-84 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 nuclear factor kappa B subunit 1 Homo sapiens 86-95 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 mitogen-activated protein kinase 8 Homo sapiens 135-138 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 growth arrest and DNA damage inducible alpha Homo sapiens 172-183 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 mitogen-activated protein kinase kinase 4 Homo sapiens 199-203 17116751-3 2006 We provide a novel scenario of the proapoptotic role of IkappaB kinase beta (IKKbeta)-NF-kappaB, which can act as the activator of the JNK pathway through the induction of GADD45alpha for triggering MKK4/JNK activation, in response to the stimulation of arsenite, a cancer therapeutic reagent. arsenite 254-262 mitogen-activated protein kinase 8 Homo sapiens 204-207 16973625-0 2006 Coordination of JNK1 and JNK2 is critical for GADD45alpha induction and its mediated cell apoptosis in arsenite responses. arsenite 103-111 mitogen-activated protein kinase 9 Mus musculus 25-29 16973625-0 2006 Coordination of JNK1 and JNK2 is critical for GADD45alpha induction and its mediated cell apoptosis in arsenite responses. arsenite 103-111 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 46-57 16973625-5 2006 The present study further revealed that the coordination of JNK1 and JNK2 was critical for the arsenite-induced expression of GADD45alpha (growth arrest and DNA damage 45alpha), which in turn mediated the cellular apoptosis. arsenite 95-103 mitogen-activated protein kinase 8 Mus musculus 60-64 16973625-5 2006 The present study further revealed that the coordination of JNK1 and JNK2 was critical for the arsenite-induced expression of GADD45alpha (growth arrest and DNA damage 45alpha), which in turn mediated the cellular apoptosis. arsenite 95-103 mitogen-activated protein kinase 9 Mus musculus 69-73 16973625-5 2006 The present study further revealed that the coordination of JNK1 and JNK2 was critical for the arsenite-induced expression of GADD45alpha (growth arrest and DNA damage 45alpha), which in turn mediated the cellular apoptosis. arsenite 95-103 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 126-137 16973625-6 2006 The arsenite-induced apoptosis and GADD45alpha expression were significantly impaired in mouse embryonic fibroblasts deficient in either jnk1 (JNK1-/-) or jnk2 (JNK2-/-). arsenite 4-12 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 35-46 16973625-6 2006 The arsenite-induced apoptosis and GADD45alpha expression were significantly impaired in mouse embryonic fibroblasts deficient in either jnk1 (JNK1-/-) or jnk2 (JNK2-/-). arsenite 4-12 mitogen-activated protein kinase 8 Mus musculus 137-141 16973625-6 2006 The arsenite-induced apoptosis and GADD45alpha expression were significantly impaired in mouse embryonic fibroblasts deficient in either jnk1 (JNK1-/-) or jnk2 (JNK2-/-). arsenite 4-12 mitogen-activated protein kinase 8 Mus musculus 143-147 16973625-6 2006 The arsenite-induced apoptosis and GADD45alpha expression were significantly impaired in mouse embryonic fibroblasts deficient in either jnk1 (JNK1-/-) or jnk2 (JNK2-/-). arsenite 4-12 mitogen-activated protein kinase 9 Mus musculus 155-159 16973625-6 2006 The arsenite-induced apoptosis and GADD45alpha expression were significantly impaired in mouse embryonic fibroblasts deficient in either jnk1 (JNK1-/-) or jnk2 (JNK2-/-). arsenite 4-12 mitogen-activated protein kinase 9 Mus musculus 161-165 16973625-9 2006 Our results demonstrate that the coordination of JNK1 and JNK2 is critical for c-Jun/GADD45alpha-mediated cellular apoptosis induced by arsenite. arsenite 136-144 mitogen-activated protein kinase 8 Mus musculus 49-53 16973625-9 2006 Our results demonstrate that the coordination of JNK1 and JNK2 is critical for c-Jun/GADD45alpha-mediated cellular apoptosis induced by arsenite. arsenite 136-144 mitogen-activated protein kinase 9 Mus musculus 58-62 16973625-9 2006 Our results demonstrate that the coordination of JNK1 and JNK2 is critical for c-Jun/GADD45alpha-mediated cellular apoptosis induced by arsenite. arsenite 136-144 jun proto-oncogene Mus musculus 79-84 16973625-9 2006 Our results demonstrate that the coordination of JNK1 and JNK2 is critical for c-Jun/GADD45alpha-mediated cellular apoptosis induced by arsenite. arsenite 136-144 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 85-96 16739126-7 2006 These data suggest that the direct inhibition of p53 functional activation is one of the mechanisms through which arsenite interferes with p53 function, and thus may be a significant mechanism for the co-carcinogenic effects of arsenite. arsenite 228-236 transformation related protein 53, pseudogene Mus musculus 139-142 17038550-2 2006 Arsenite strongly induced p38 MAPK phosphorylation in isolated rat cardiac myocytes but also moderately enhanced phosphorylation of p42/44 ERK and p70 S6K. arsenite 0-8 Eph receptor B1 Rattus norvegicus 139-142 17038550-2 2006 Arsenite strongly induced p38 MAPK phosphorylation in isolated rat cardiac myocytes but also moderately enhanced phosphorylation of p42/44 ERK and p70 S6K. arsenite 0-8 ribosomal protein S6 kinase B1 Rattus norvegicus 147-154 16739126-0 2006 Arsenite inhibits p53 phosphorylation, DNA binding activity, and p53 target gene p21 expression in mouse epidermal JB6 cells. arsenite 0-8 transformation related protein 53, pseudogene Mus musculus 18-21 16739126-0 2006 Arsenite inhibits p53 phosphorylation, DNA binding activity, and p53 target gene p21 expression in mouse epidermal JB6 cells. arsenite 0-8 transformation related protein 53, pseudogene Mus musculus 65-68 17030823-7 2006 Interaction with ArsD increases the affinity of ArsA for arsenite, thus increasing its ATPase activity at lower concentrations of arsenite and enhancing the rate of arsenite extrusion. arsenite 57-65 ArsD Escherichia coli 17-21 16739126-0 2006 Arsenite inhibits p53 phosphorylation, DNA binding activity, and p53 target gene p21 expression in mouse epidermal JB6 cells. arsenite 0-8 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 81-84 16739126-3 2006 Arsenite may function as a co-carcinogen, acting by inhibiting repair of carcinogen-induced DNA damage mediated by p53 and p21, a p53 target gene. arsenite 0-8 transformation related protein 53, pseudogene Mus musculus 115-118 16739126-3 2006 Arsenite may function as a co-carcinogen, acting by inhibiting repair of carcinogen-induced DNA damage mediated by p53 and p21, a p53 target gene. arsenite 0-8 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 123-126 16739126-3 2006 Arsenite may function as a co-carcinogen, acting by inhibiting repair of carcinogen-induced DNA damage mediated by p53 and p21, a p53 target gene. arsenite 0-8 transformation related protein 53, pseudogene Mus musculus 130-133 16739126-5 2006 Our results indicated that arsenite suppressed UVB-induced p53 phosphorylation and p53 DNA binding activity. arsenite 27-35 transformation related protein 53, pseudogene Mus musculus 59-62 16739126-5 2006 Our results indicated that arsenite suppressed UVB-induced p53 phosphorylation and p53 DNA binding activity. arsenite 27-35 transformation related protein 53, pseudogene Mus musculus 83-86 16739126-6 2006 Arsenite also inhibited casein kinase 2 (CK2) activity and decreased p53-regulated p21 protein expression. arsenite 0-8 casein kinase 2, alpha prime polypeptide Mus musculus 24-39 16739126-6 2006 Arsenite also inhibited casein kinase 2 (CK2) activity and decreased p53-regulated p21 protein expression. arsenite 0-8 casein kinase 2, alpha prime polypeptide Mus musculus 41-44 16739126-6 2006 Arsenite also inhibited casein kinase 2 (CK2) activity and decreased p53-regulated p21 protein expression. arsenite 0-8 transformation related protein 53, pseudogene Mus musculus 69-72 16739126-6 2006 Arsenite also inhibited casein kinase 2 (CK2) activity and decreased p53-regulated p21 protein expression. arsenite 0-8 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 83-86 16739126-7 2006 These data suggest that the direct inhibition of p53 functional activation is one of the mechanisms through which arsenite interferes with p53 function, and thus may be a significant mechanism for the co-carcinogenic effects of arsenite. arsenite 114-122 transformation related protein 53, pseudogene Mus musculus 49-52 16739126-7 2006 These data suggest that the direct inhibition of p53 functional activation is one of the mechanisms through which arsenite interferes with p53 function, and thus may be a significant mechanism for the co-carcinogenic effects of arsenite. arsenite 114-122 transformation related protein 53, pseudogene Mus musculus 139-142 16739126-7 2006 These data suggest that the direct inhibition of p53 functional activation is one of the mechanisms through which arsenite interferes with p53 function, and thus may be a significant mechanism for the co-carcinogenic effects of arsenite. arsenite 228-236 transformation related protein 53, pseudogene Mus musculus 49-52 17290776-3 2006 Experiments with p53 + / - and K6/ODC transgenic mice administered dimethylarsinic acid (DMA) or arsenite have shown some degree of carcinogenic, cocarcinogenic, or promotional activity in skin or bladder. arsenite 97-105 keratin 6 Mus musculus 31-37 17030823-7 2006 Interaction with ArsD increases the affinity of ArsA for arsenite, thus increasing its ATPase activity at lower concentrations of arsenite and enhancing the rate of arsenite extrusion. arsenite 57-65 ATPase Escherichia coli 87-93 17030823-7 2006 Interaction with ArsD increases the affinity of ArsA for arsenite, thus increasing its ATPase activity at lower concentrations of arsenite and enhancing the rate of arsenite extrusion. arsenite 130-138 ArsD Escherichia coli 17-21 17030823-7 2006 Interaction with ArsD increases the affinity of ArsA for arsenite, thus increasing its ATPase activity at lower concentrations of arsenite and enhancing the rate of arsenite extrusion. arsenite 130-138 ATPase Escherichia coli 87-93 17030823-7 2006 Interaction with ArsD increases the affinity of ArsA for arsenite, thus increasing its ATPase activity at lower concentrations of arsenite and enhancing the rate of arsenite extrusion. arsenite 130-138 ArsD Escherichia coli 17-21 17030823-7 2006 Interaction with ArsD increases the affinity of ArsA for arsenite, thus increasing its ATPase activity at lower concentrations of arsenite and enhancing the rate of arsenite extrusion. arsenite 130-138 ATPase Escherichia coli 87-93 16887808-8 2006 For example arsenite, which inhibits 5"-cap-dependent translational initiation, shifted mRNA-A3G-PABP from polysomes into stress granules in a manner that was blocked and reversed by the elongation inhibitor cycloheximide. arsenite 12-20 apolipoprotein B mRNA editing enzyme catalytic subunit 3G Homo sapiens 93-96 17079871-2 2006 Cys-179 in the activation loop of IKKbeta is known to be the target site for IKK inhibitors such as cyclopentenone prostaglandins, arsenite, and antirheumatic gold compounds. arsenite 131-139 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 34-41 17079871-2 2006 Cys-179 in the activation loop of IKKbeta is known to be the target site for IKK inhibitors such as cyclopentenone prostaglandins, arsenite, and antirheumatic gold compounds. arsenite 131-139 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 34-37 16927016-6 2006 Arsenite, a direct stimulator of p38 MAPK, also led to an increased PPARgamma expression, thereby mimicking the effects of butyrate. arsenite 0-8 peroxisome proliferator activated receptor gamma Homo sapiens 68-77 16920868-0 2006 Mitogen-activated protein kinase Hog1 is essential for the response to arsenite in Saccharomyces cerevisiae. arsenite 71-79 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 33-37 16920868-1 2006 Here we describe, for the first time, that budding yeast mitogen-activated protein kinase Hog1 and its upstream activators Pbs2 and Ssk1 are essential for the response to arsenite. arsenite 171-179 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 90-94 16920868-1 2006 Here we describe, for the first time, that budding yeast mitogen-activated protein kinase Hog1 and its upstream activators Pbs2 and Ssk1 are essential for the response to arsenite. arsenite 171-179 mitogen-activated protein kinase kinase PBS2 Saccharomyces cerevisiae S288C 123-127 16920868-1 2006 Here we describe, for the first time, that budding yeast mitogen-activated protein kinase Hog1 and its upstream activators Pbs2 and Ssk1 are essential for the response to arsenite. arsenite 171-179 mitogen-activated protein kinase kinase kinase SSK1 Saccharomyces cerevisiae S288C 132-136 16920868-2 2006 Hog1 is rapidly phosphorylated in response to arsenite and triggers a transcriptional response that involves the upregulation of genes essential for arsenite detoxification. arsenite 46-54 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 0-4 16920868-2 2006 Hog1 is rapidly phosphorylated in response to arsenite and triggers a transcriptional response that involves the upregulation of genes essential for arsenite detoxification. arsenite 149-157 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 0-4 16959797-6 2006 511, 21-27], and then examined the effect of DCFH-DA on the induction of HO-1 expression by arsenite, cadmium and hemin, which induce oxidative stress and cytotoxicity. arsenite 92-100 heme oxygenase 1 Homo sapiens 73-77 16959797-7 2006 We found suppression of the arsenite-, cadmium- and hemin-dependent induction of HO-1 with DCFH-DA. arsenite 28-36 heme oxygenase 1 Homo sapiens 81-85 16885417-0 2006 The MAPK Hog1p modulates Fps1p-dependent arsenite uptake and tolerance in yeast. arsenite 41-49 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 9-14 16885417-0 2006 The MAPK Hog1p modulates Fps1p-dependent arsenite uptake and tolerance in yeast. arsenite 41-49 Fps1p Saccharomyces cerevisiae S288C 25-30 16885417-3 2006 Here, we describe a novel role of the S. cerevisiae mitogen-activated protein kinase Hog1p in protecting cells during exposure to arsenite and the related metalloid antimonite. arsenite 130-138 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 85-90 16885417-5 2006 Hog1p is phosphorylated in response to arsenite and this phosphorylation requires Ssk1p and Pbs2p. arsenite 39-47 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 0-5 16885417-5 2006 Hog1p is phosphorylated in response to arsenite and this phosphorylation requires Ssk1p and Pbs2p. arsenite 39-47 mitogen-activated protein kinase kinase kinase SSK1 Saccharomyces cerevisiae S288C 82-87 16885417-5 2006 Hog1p is phosphorylated in response to arsenite and this phosphorylation requires Ssk1p and Pbs2p. arsenite 39-47 mitogen-activated protein kinase kinase PBS2 Saccharomyces cerevisiae S288C 92-97 16885417-7 2006 Instead, hog1delta sensitivity is accompanied by elevated cellular arsenic levels and we demonstrate that increased arsenite influx is dependent on the aquaglyceroporin Fps1p. arsenite 116-124 Fps1p Saccharomyces cerevisiae S288C 169-174 16887808-8 2006 For example arsenite, which inhibits 5"-cap-dependent translational initiation, shifted mRNA-A3G-PABP from polysomes into stress granules in a manner that was blocked and reversed by the elongation inhibitor cycloheximide. arsenite 12-20 poly(A) binding protein cytoplasmic 1 Homo sapiens 97-101 16973439-1 2006 Protein misfolding caused by exposure to arsenite is associated with transcriptional activation of the AIRAP gene. arsenite 41-49 zinc finger, AN1-type domain 2A Mus musculus 103-108 16840785-5 2006 Similarly, green fluorescent protein-tagged Hsp25 shows retarded subcellular accumulation into stress granules in MK2-deficient cells after arsenite treatment. arsenite 140-148 heat shock protein family B (small) member 1 Homo sapiens 44-49 16840785-5 2006 Similarly, green fluorescent protein-tagged Hsp25 shows retarded subcellular accumulation into stress granules in MK2-deficient cells after arsenite treatment. arsenite 140-148 MAPK activated protein kinase 2 Homo sapiens 114-117 16840785-6 2006 Decreased insolubilization of Hsp25 in MK2-deficient cells correlates with increased resistance against arsenite, H2O2, and sublethal heat shock treatment and with decreased apoptosis. arsenite 104-112 heat shock protein family B (small) member 1 Homo sapiens 30-35 16840785-6 2006 Decreased insolubilization of Hsp25 in MK2-deficient cells correlates with increased resistance against arsenite, H2O2, and sublethal heat shock treatment and with decreased apoptosis. arsenite 104-112 MAPK activated protein kinase 2 Homo sapiens 39-42 16973439-2 2006 We report here that AIRAP is an arsenite-inducible subunit of the proteasome"s 19S cap that binds near PSMD2 at the 19S base. arsenite 32-40 zinc finger, AN1-type domain 2A Mus musculus 20-25 16973439-2 2006 We report here that AIRAP is an arsenite-inducible subunit of the proteasome"s 19S cap that binds near PSMD2 at the 19S base. arsenite 32-40 proteasome (prosome, macropain) 26S subunit, non-ATPase, 2 Mus musculus 103-108 16973439-3 2006 Compared to the wild-type, knockout mouse cells or C. elegans lacking AIRAP accumulate more polyubiquitylated proteins and exhibit higher levels of stress when exposed to arsenite, and proteasomes isolated from arsenite-treated AIRAP knockout cells are relatively impaired in substrate degradation in vitro. arsenite 171-179 zinc finger, AN1-type domain 2A Mus musculus 70-75 16973439-3 2006 Compared to the wild-type, knockout mouse cells or C. elegans lacking AIRAP accumulate more polyubiquitylated proteins and exhibit higher levels of stress when exposed to arsenite, and proteasomes isolated from arsenite-treated AIRAP knockout cells are relatively impaired in substrate degradation in vitro. arsenite 211-219 zinc finger, AN1-type domain 2A Mus musculus 228-233 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 163-171 mitochondrially encoded cytochrome c oxidase II Homo sapiens 84-89 16797887-0 2006 Arsenite induces apoptosis in hepatocytes through an enhancement of the activation of Jun N-terminal kinase and p38 mitogen-activated protein kinase caused by partial hepatectomy. arsenite 0-8 mitogen-activated protein kinase 8 Rattus norvegicus 86-107 16797887-0 2006 Arsenite induces apoptosis in hepatocytes through an enhancement of the activation of Jun N-terminal kinase and p38 mitogen-activated protein kinase caused by partial hepatectomy. arsenite 0-8 mitogen activated protein kinase 14 Rattus norvegicus 112-148 16797887-3 2006 The effect of the arsenite-injection on the activation of extracellular signal-regulated kinase (ERK) was not observed in the normal or the partially hepatectomized liver. arsenite 18-26 Eph receptor B1 Rattus norvegicus 58-95 16797887-3 2006 The effect of the arsenite-injection on the activation of extracellular signal-regulated kinase (ERK) was not observed in the normal or the partially hepatectomized liver. arsenite 18-26 Eph receptor B1 Rattus norvegicus 97-100 16797887-4 2006 The activity of p38 mitogen-activated protein kinase (MAPK) markedly increased after 15min to 2h after the arsenite-injection in partially hepatectomized liver while no or a less increase was observed in the arsenite-injected normal or the control, respectively. arsenite 107-115 mitogen activated protein kinase 14 Rattus norvegicus 16-52 16797887-6 2006 The arsenite-injection markedly increased the phosphorylated forms of c-Jun and ATF-2 and the protein levels of c-Jun, p53 and p21(WAF1/CIP1) in the partially hepatectomized liver. arsenite 4-12 activating transcription factor 2 Rattus norvegicus 80-85 16797887-6 2006 The arsenite-injection markedly increased the phosphorylated forms of c-Jun and ATF-2 and the protein levels of c-Jun, p53 and p21(WAF1/CIP1) in the partially hepatectomized liver. arsenite 4-12 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 119-122 16809336-0 2006 Cyclooxygenase-2 induction by arsenite is through a nuclear factor of activated T-cell-dependent pathway and plays an antiapoptotic role in Beas-2B cells. arsenite 30-38 prostaglandin-endoperoxide synthase 2 Homo sapiens 0-16 16809336-3 2006 The current study demonstrated that exposure of human bronchial epithelial cells (Beas-2B) to arsenite resulted in a marked induction of cyclooxygenase (COX)-2, an important mediator for inflammation and tumor promotion. arsenite 94-102 mitochondrially encoded cytochrome c oxidase II Homo sapiens 137-159 16809336-4 2006 Exposure of the Beas-2B cells to arsenite also led to significant transactivation of nuclear factor of activated T-cells (NFAT), but not activator protein-1 (AP-1) and NFkappaB, suggesting that NFAT, rather than AP-1 or NFkappaB, is implicated in the responses of Beas-2B cells to arsenite exposure. arsenite 33-41 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 137-156 16809336-4 2006 Exposure of the Beas-2B cells to arsenite also led to significant transactivation of nuclear factor of activated T-cells (NFAT), but not activator protein-1 (AP-1) and NFkappaB, suggesting that NFAT, rather than AP-1 or NFkappaB, is implicated in the responses of Beas-2B cells to arsenite exposure. arsenite 33-41 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 212-216 16809336-4 2006 Exposure of the Beas-2B cells to arsenite also led to significant transactivation of nuclear factor of activated T-cells (NFAT), but not activator protein-1 (AP-1) and NFkappaB, suggesting that NFAT, rather than AP-1 or NFkappaB, is implicated in the responses of Beas-2B cells to arsenite exposure. arsenite 33-41 nuclear factor kappa B subunit 1 Homo sapiens 220-228 16809336-5 2006 Furthermore, we found that inhibition of the NFAT pathway by either chemical inhibitors, dominant negative mutants of NFAT, or NFAT3 small interference RNA resulted in the impairment of COX-2 induction and caused cell apoptosis in Beas-2B cells exposed to arsenite. arsenite 256-264 nuclear factor of activated T cells 4 Homo sapiens 127-132 16797887-6 2006 The arsenite-injection markedly increased the phosphorylated forms of c-Jun and ATF-2 and the protein levels of c-Jun, p53 and p21(WAF1/CIP1) in the partially hepatectomized liver. arsenite 4-12 KRAS proto-oncogene, GTPase Rattus norvegicus 127-130 16797887-6 2006 The arsenite-injection markedly increased the phosphorylated forms of c-Jun and ATF-2 and the protein levels of c-Jun, p53 and p21(WAF1/CIP1) in the partially hepatectomized liver. arsenite 4-12 cyclin-dependent kinase inhibitor 1A Rattus norvegicus 131-135 16797887-6 2006 The arsenite-injection markedly increased the phosphorylated forms of c-Jun and ATF-2 and the protein levels of c-Jun, p53 and p21(WAF1/CIP1) in the partially hepatectomized liver. arsenite 4-12 cyclin-dependent kinase inhibitor 1A Rattus norvegicus 136-140 16797887-7 2006 These results suggested that arsenite induced apoptosis in the hepatocytes in vivo, through the enhancement of the activation of JNK and p38 MAPK caused by partial hepatectomy and the p53-dependent p21(WAF1/CIP1) protein expression. arsenite 29-37 mitogen-activated protein kinase 8 Rattus norvegicus 129-132 16797887-7 2006 These results suggested that arsenite induced apoptosis in the hepatocytes in vivo, through the enhancement of the activation of JNK and p38 MAPK caused by partial hepatectomy and the p53-dependent p21(WAF1/CIP1) protein expression. arsenite 29-37 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 184-187 16797887-7 2006 These results suggested that arsenite induced apoptosis in the hepatocytes in vivo, through the enhancement of the activation of JNK and p38 MAPK caused by partial hepatectomy and the p53-dependent p21(WAF1/CIP1) protein expression. arsenite 29-37 KRAS proto-oncogene, GTPase Rattus norvegicus 198-201 16797887-7 2006 These results suggested that arsenite induced apoptosis in the hepatocytes in vivo, through the enhancement of the activation of JNK and p38 MAPK caused by partial hepatectomy and the p53-dependent p21(WAF1/CIP1) protein expression. arsenite 29-37 cyclin-dependent kinase inhibitor 1A Rattus norvegicus 202-211 16966095-0 2006 Exit from arsenite-induced mitotic arrest is p53 dependent. arsenite 10-18 tumor protein p53 Homo sapiens 45-48 16966095-2 2006 Using a model cell line in which p53 expression is regulated exogenously in a tetracycline-off system (TR9-7 cells) , our laboratory has shown that arsenite disrupts mitosis and that p53-deficient cells [p53(-)], in contrast to p53-expressing cells [p53(+)], display greater sensitivity to arsenite-induced mitotic arrest and apoptosis. arsenite 148-156 tumor protein p53 Homo sapiens 33-36 16966095-3 2006 OBJECTIVE: Our goal was to examine the role p53 plays in protecting cells from arsenite-induced mitotic arrest. arsenite 79-87 tumor protein p53 Homo sapiens 44-47 16966095-5 2006 RESULTS: Mitotic index analysis demonstrated that arsenite treatment delayed exit from G2 in p53(+) and p53(-) cells. arsenite 50-58 tumor protein p53 Homo sapiens 93-96 16966095-5 2006 RESULTS: Mitotic index analysis demonstrated that arsenite treatment delayed exit from G2 in p53(+) and p53(-) cells. arsenite 50-58 tumor protein p53 Homo sapiens 104-107 16966095-6 2006 Arsenite-treated p53(+) cells exited mitosis normally, whereas p53(-) cells exited mitosis with delayed kinetics. arsenite 0-8 tumor protein p53 Homo sapiens 17-20 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 59-67 inhibitor of DNA binding 1, HLH protein Homo sapiens 150-176 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 59-67 inhibitor of DNA binding 1, HLH protein Homo sapiens 178-181 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 59-67 tumor protein p53 Homo sapiens 201-204 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 59-67 tumor protein p53 Homo sapiens 212-215 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 133-141 inhibitor of DNA binding 1, HLH protein Homo sapiens 150-176 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 133-141 inhibitor of DNA binding 1, HLH protein Homo sapiens 178-181 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 133-141 tumor protein p53 Homo sapiens 201-204 16966095-7 2006 Microarray analysis performed on mRNAs of cells exposed to arsenite for 0 and 3 hr after release from G2 phase synchrony showed that arsenite induced inhibitor of DNA binding-1 (ID1) differentially in p53(+) and p53(-) cells. arsenite 133-141 tumor protein p53 Homo sapiens 212-215 16966095-9 2006 CONCLUSIONS: p53 promotes mitotic exit and leads to more extensive ID1 induction by arsenite. arsenite 84-92 tumor protein p53 Homo sapiens 13-16 16966095-9 2006 CONCLUSIONS: p53 promotes mitotic exit and leads to more extensive ID1 induction by arsenite. arsenite 84-92 inhibitor of DNA binding 1, HLH protein Homo sapiens 67-70 16966095-11 2006 ID1 may play a role in the survival of arsenite-treated p53(+) cells and contribute to arsenic carcinogenicity. arsenite 39-47 inhibitor of DNA binding 1, HLH protein Homo sapiens 0-3 16966095-11 2006 ID1 may play a role in the survival of arsenite-treated p53(+) cells and contribute to arsenic carcinogenicity. arsenite 39-47 tumor protein p53 Homo sapiens 56-59 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 163-171 mitochondrially encoded cytochrome c oxidase II Homo sapiens 121-126 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 163-171 mitochondrially encoded cytochrome c oxidase II Homo sapiens 121-126 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 163-171 mitochondrially encoded cytochrome c oxidase II Homo sapiens 121-126 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 283-291 mitochondrially encoded cytochrome c oxidase II Homo sapiens 84-89 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 283-291 mitochondrially encoded cytochrome c oxidase II Homo sapiens 121-126 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 283-291 mitochondrially encoded cytochrome c oxidase II Homo sapiens 121-126 16809336-6 2006 Site-directed mutation of two putative NFAT binding sites between-111 to +65 in the COX-2 promoter region eliminated the COX-2 transcriptional activity induced by arsenite, confirming that those two NFAT binding sites in the COX-2 promoter region are critical for COX-2 induction by arsenite. arsenite 283-291 mitochondrially encoded cytochrome c oxidase II Homo sapiens 121-126 16809336-7 2006 Moreover, knockdown of COX-2 expression by COX-2-specific small interference RNA also led to an increased cell apoptosis in Beas-2B cells upon arsenite exposure. arsenite 143-151 mitochondrially encoded cytochrome c oxidase II Homo sapiens 23-28 16809336-7 2006 Moreover, knockdown of COX-2 expression by COX-2-specific small interference RNA also led to an increased cell apoptosis in Beas-2B cells upon arsenite exposure. arsenite 143-151 mitochondrially encoded cytochrome c oxidase II Homo sapiens 43-48 16809336-8 2006 Together, our results demonstrate that COX-2 induction by arsenite is through NFAT3-dependent and AP-1- or NFkappaB-independent pathways and plays a crucial role in antagonizing arsenite-induced cell apoptosis in human bronchial epithelial Beas-2B cells. arsenite 58-66 mitochondrially encoded cytochrome c oxidase II Homo sapiens 39-44 16809336-8 2006 Together, our results demonstrate that COX-2 induction by arsenite is through NFAT3-dependent and AP-1- or NFkappaB-independent pathways and plays a crucial role in antagonizing arsenite-induced cell apoptosis in human bronchial epithelial Beas-2B cells. arsenite 58-66 nuclear factor of activated T cells 4 Homo sapiens 78-83 16809336-8 2006 Together, our results demonstrate that COX-2 induction by arsenite is through NFAT3-dependent and AP-1- or NFkappaB-independent pathways and plays a crucial role in antagonizing arsenite-induced cell apoptosis in human bronchial epithelial Beas-2B cells. arsenite 58-66 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 98-102 16809336-8 2006 Together, our results demonstrate that COX-2 induction by arsenite is through NFAT3-dependent and AP-1- or NFkappaB-independent pathways and plays a crucial role in antagonizing arsenite-induced cell apoptosis in human bronchial epithelial Beas-2B cells. arsenite 58-66 nuclear factor kappa B subunit 1 Homo sapiens 107-115 16809336-8 2006 Together, our results demonstrate that COX-2 induction by arsenite is through NFAT3-dependent and AP-1- or NFkappaB-independent pathways and plays a crucial role in antagonizing arsenite-induced cell apoptosis in human bronchial epithelial Beas-2B cells. arsenite 178-186 mitochondrially encoded cytochrome c oxidase II Homo sapiens 39-44 16479312-7 2006 Rifampin and taurocholic acid (a substrate of OATP-C) reversed the increased toxicity of arsenate and arsenite seen in OATP-C-transfected cells. arsenite 102-110 solute carrier organic anion transporter family member 1B1 Homo sapiens 46-52 16494910-0 2006 Arsenite pretreatment enhances the cytotoxicity of mitomycin C in human cancer cell lines via increased NAD(P)H quinone oxidoreductase 1 expression. arsenite 0-8 NAD(P)H quinone dehydrogenase 1 Homo sapiens 104-136 16494910-3 2006 Here, we report that arsenite-resistant human lung cancer CL3R15 cells constitutively overexpress NAD(P)H quinone oxidoreductase 1 (NQO1), an enzyme responsible for activation of mitomycin C (MMC), and are more susceptible to MMC cytotoxicity than parental CL3 cells. arsenite 21-29 NAD(P)H dehydrogenase, quinone 1 Mus musculus 98-130 16494910-3 2006 Here, we report that arsenite-resistant human lung cancer CL3R15 cells constitutively overexpress NAD(P)H quinone oxidoreductase 1 (NQO1), an enzyme responsible for activation of mitomycin C (MMC), and are more susceptible to MMC cytotoxicity than parental CL3 cells. arsenite 21-29 NAD(P)H dehydrogenase, quinone 1 Mus musculus 132-136 16494910-4 2006 The effects of arsenite pretreatment on NQO1 induction were examined in CL3, H1299, H460, and MC-T2 cells. arsenite 15-23 NAD(P)H dehydrogenase, quinone 1 Mus musculus 40-44 16494910-5 2006 Arsenite pretreatment significantly enhanced the expression of NQO1 and susceptibility to MMC in CL3, H1299, and MC-T2 cells, but not in H460 cells that express high endogenous levels of NQO1. arsenite 0-8 NAD(P)H dehydrogenase, quinone 1 Mus musculus 63-67 16494910-5 2006 Arsenite pretreatment significantly enhanced the expression of NQO1 and susceptibility to MMC in CL3, H1299, and MC-T2 cells, but not in H460 cells that express high endogenous levels of NQO1. arsenite 0-8 NAD(P)H quinone dehydrogenase 1 Homo sapiens 187-191 16494910-7 2006 Arsenite-mediated MMC susceptibility was abrogated by dicumarol (DIC), an NQO1 inhibitor, indicating that NQO1 is one of the key regulators of arsenite-mediated MMC susceptibility. arsenite 0-8 NAD(P)H quinone dehydrogenase 1 Homo sapiens 74-78 16494910-7 2006 Arsenite-mediated MMC susceptibility was abrogated by dicumarol (DIC), an NQO1 inhibitor, indicating that NQO1 is one of the key regulators of arsenite-mediated MMC susceptibility. arsenite 0-8 NAD(P)H quinone dehydrogenase 1 Homo sapiens 106-110 16494910-7 2006 Arsenite-mediated MMC susceptibility was abrogated by dicumarol (DIC), an NQO1 inhibitor, indicating that NQO1 is one of the key regulators of arsenite-mediated MMC susceptibility. arsenite 143-151 NAD(P)H quinone dehydrogenase 1 Homo sapiens 106-110 16494910-8 2006 Various cancer cell lines showed different basal levels of NQO1 activity and a different capacity for NQO1 induction in response to arsenite treatment. arsenite 132-140 NAD(P)H quinone dehydrogenase 1 Homo sapiens 102-106 16494910-9 2006 However, overall, there was a positive correlation between induced NQO1 activity and MMC susceptibility in cells pretreated with various doses of arsenite. arsenite 146-154 NAD(P)H quinone dehydrogenase 1 Homo sapiens 67-71 16494910-10 2006 These results suggest that arsenite may increase NQO1 activity and thus enhance the antineoplastic activity of MMC. arsenite 27-35 NAD(P)H quinone dehydrogenase 1 Homo sapiens 49-53 16494910-11 2006 In addition, our results also showed that inhibition of NQO1 activity by DIC reversed the arsenite resistance of CL3R15 cells. arsenite 90-98 NAD(P)H dehydrogenase, quinone 1 Mus musculus 56-60 16815819-6 2006 Arsenite induced expression of heat shock proteins Hsp72, Hsp32, and Hsp90, but endothelial nitric oxide synthase expression was not changed. arsenite 0-8 heat shock protein family A (Hsp70) member 1A Rattus norvegicus 51-56 16815819-6 2006 Arsenite induced expression of heat shock proteins Hsp72, Hsp32, and Hsp90, but endothelial nitric oxide synthase expression was not changed. arsenite 0-8 heme oxygenase 1 Rattus norvegicus 58-63 16815819-6 2006 Arsenite induced expression of heat shock proteins Hsp72, Hsp32, and Hsp90, but endothelial nitric oxide synthase expression was not changed. arsenite 0-8 heat shock protein 90 alpha family class A member 1 Rattus norvegicus 69-74 16479312-6 2006 Transfection of OATP-C increased uptake and cytotoxicity of arsenate and arsenite, but not of MMA(V) or DMA(V). arsenite 73-81 solute carrier organic anion transporter family member 1B1 Homo sapiens 16-22 16479312-7 2006 Rifampin and taurocholic acid (a substrate of OATP-C) reversed the increased toxicity of arsenate and arsenite seen in OATP-C-transfected cells. arsenite 102-110 solute carrier organic anion transporter family member 1B1 Homo sapiens 119-125 16614167-0 2006 p53 suppression of arsenite-induced mitotic catastrophe is mediated by p21CIP1/WAF1. arsenite 19-27 tumor protein p53 Homo sapiens 0-3 16773642-10 2006 Therefore, based on depolarization of mitochondria and the externalization of phosphatidylserine, HK-2 cells appear to initiate apoptosis following subcytotoxic arsenite insult, but morphological changes indicate that HK-2 cells fail to complete apoptosis and ultimately undergo necrosis. arsenite 161-169 hexokinase 2 Homo sapiens 98-102 16614167-0 2006 p53 suppression of arsenite-induced mitotic catastrophe is mediated by p21CIP1/WAF1. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 71-78 16614167-0 2006 p53 suppression of arsenite-induced mitotic catastrophe is mediated by p21CIP1/WAF1. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 79-83 16614167-3 2006 Arsenite sensitivity correlates with deficient p53 pathways in multiple cell lines. arsenite 0-8 tumor protein p53 Homo sapiens 47-50 16614167-4 2006 The role of p53 in preventing arsenite-induced mitotic arrest-associated apoptosis (MAAA), a form of mitotic catastrophe, was examined in TR9-7 cells, a model cell line with p53 exogenously regulated in a tetracycline-off expression system. arsenite 30-38 tumor protein p53 Homo sapiens 12-15 16737587-16 2006 CONCLUSION: Sodium arsenite can induce expression of MRP2 and the up-regulation of MRP2 may play an important role in the bile secretion of arsenite and its metabolites. arsenite 19-27 ATP binding cassette subfamily C member 2 Rattus norvegicus 53-57 16678800-5 2006 Here, we present evidence that carcinogenic metals such as arsenite, vanadate, and cobalt, induce AMPK activation and VEGF expression via several different mechanisms, and that AMPK is able to regulate the expression of VEGF mRNA in a hypoxia-inducible factor-1-dependent or -independent manner, depending on the metal applied. arsenite 59-67 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 98-102 16678800-5 2006 Here, we present evidence that carcinogenic metals such as arsenite, vanadate, and cobalt, induce AMPK activation and VEGF expression via several different mechanisms, and that AMPK is able to regulate the expression of VEGF mRNA in a hypoxia-inducible factor-1-dependent or -independent manner, depending on the metal applied. arsenite 59-67 vascular endothelial growth factor A Homo sapiens 118-122 16678800-5 2006 Here, we present evidence that carcinogenic metals such as arsenite, vanadate, and cobalt, induce AMPK activation and VEGF expression via several different mechanisms, and that AMPK is able to regulate the expression of VEGF mRNA in a hypoxia-inducible factor-1-dependent or -independent manner, depending on the metal applied. arsenite 59-67 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 177-181 16678800-5 2006 Here, we present evidence that carcinogenic metals such as arsenite, vanadate, and cobalt, induce AMPK activation and VEGF expression via several different mechanisms, and that AMPK is able to regulate the expression of VEGF mRNA in a hypoxia-inducible factor-1-dependent or -independent manner, depending on the metal applied. arsenite 59-67 vascular endothelial growth factor A Homo sapiens 220-224 16614167-6 2006 Cyclin B/CDC2(CDK1) stabilization and caspase-3 activation persisted in arsenite-treated p53- cells consistent with MAAA/mitotic catastrophe. arsenite 72-80 cyclin dependent kinase 1 Homo sapiens 9-13 16614167-6 2006 Cyclin B/CDC2(CDK1) stabilization and caspase-3 activation persisted in arsenite-treated p53- cells consistent with MAAA/mitotic catastrophe. arsenite 72-80 cyclin dependent kinase 1 Homo sapiens 14-18 16614167-6 2006 Cyclin B/CDC2(CDK1) stabilization and caspase-3 activation persisted in arsenite-treated p53- cells consistent with MAAA/mitotic catastrophe. arsenite 72-80 caspase 3 Homo sapiens 38-47 16614167-6 2006 Cyclin B/CDC2(CDK1) stabilization and caspase-3 activation persisted in arsenite-treated p53- cells consistent with MAAA/mitotic catastrophe. arsenite 72-80 tumor protein p53 Homo sapiens 89-92 16614167-9 2006 CDC2-Y15-P was transiently elevated in arsenite-treated p53+ cells but persisted in p53- cells. arsenite 39-47 cyclin dependent kinase 1 Homo sapiens 0-4 16614167-9 2006 CDC2-Y15-P was transiently elevated in arsenite-treated p53+ cells but persisted in p53- cells. arsenite 39-47 tumor protein p53 Homo sapiens 56-59 16614167-10 2006 Arsenite induced p53-S15-P and p21CIP1/WAF1 only in p53+ cells. arsenite 0-8 tumor protein p53 Homo sapiens 17-20 16614167-10 2006 Arsenite induced p53-S15-P and p21CIP1/WAF1 only in p53+ cells. arsenite 0-8 cyclin dependent kinase inhibitor 1A Homo sapiens 31-38 16614167-10 2006 Arsenite induced p53-S15-P and p21CIP1/WAF1 only in p53+ cells. arsenite 0-8 cyclin dependent kinase inhibitor 1A Homo sapiens 39-43 16614167-10 2006 Arsenite induced p53-S15-P and p21CIP1/WAF1 only in p53+ cells. arsenite 0-8 tumor protein p53 Homo sapiens 52-55 16376500-0 2006 A keratin 18 transgenic zebrafish Tg(k18(2.9):RFP) treated with inorganic arsenite reveals visible overproliferation of epithelial cells. arsenite 74-82 keratin 18a, tandem duplicate 1 Danio rerio 2-12 16487513-6 2006 Furthermore, silencing COX-2 expression by specific RNAi also effectively increased surface FasL expression following arsenite treatment. arsenite 118-126 prostaglandin-endoperoxide synthase 2 Homo sapiens 23-28 16487513-6 2006 Furthermore, silencing COX-2 expression by specific RNAi also effectively increased surface FasL expression following arsenite treatment. arsenite 118-126 Fas ligand Homo sapiens 92-96 16487513-8 2006 Data obtained demonstrate that the combination of arsenite with inhibitors of COX-2 may affect the target cancer cells via induction of FasL-mediated death signaling. arsenite 50-58 prostaglandin-endoperoxide synthase 2 Homo sapiens 78-83 16487513-8 2006 Data obtained demonstrate that the combination of arsenite with inhibitors of COX-2 may affect the target cancer cells via induction of FasL-mediated death signaling. arsenite 50-58 Fas ligand Homo sapiens 136-140 16447264-2 2006 We show here that arsenite is a ubiquitous inducer of the heat shock response in mammalian cells: that it activated heat shock transcription factor 1 (HSF1) DNA-binding activity, enhanced hsp 70 promoter, and induced hsp70mRNA and synthesis of HSP chaperones. arsenite 18-26 heat shock transcription factor 1 Homo sapiens 116-149 16447264-2 2006 We show here that arsenite is a ubiquitous inducer of the heat shock response in mammalian cells: that it activated heat shock transcription factor 1 (HSF1) DNA-binding activity, enhanced hsp 70 promoter, and induced hsp70mRNA and synthesis of HSP chaperones. arsenite 18-26 heat shock transcription factor 1 Homo sapiens 151-155 16447264-2 2006 We show here that arsenite is a ubiquitous inducer of the heat shock response in mammalian cells: that it activated heat shock transcription factor 1 (HSF1) DNA-binding activity, enhanced hsp 70 promoter, and induced hsp70mRNA and synthesis of HSP chaperones. arsenite 18-26 heat shock protein family A (Hsp70) member 4 Homo sapiens 188-194 16447264-2 2006 We show here that arsenite is a ubiquitous inducer of the heat shock response in mammalian cells: that it activated heat shock transcription factor 1 (HSF1) DNA-binding activity, enhanced hsp 70 promoter, and induced hsp70mRNA and synthesis of HSP chaperones. arsenite 18-26 heat shock protein family A (Hsp70) member 4 Homo sapiens 217-222 16447264-3 2006 Using a high throughput hsp70 promoter-luciferase reporter assay, we observed a hormetic dose response where low concentrations of arsenite stimulated and high concentrations inhibited. arsenite 131-139 heat shock protein family A (Hsp70) member 4 Homo sapiens 24-29 16447264-5 2006 The effect of arsenite in inducing the hsp 70-luciferase reporter absolutely required a functional HSF1 as it was not observed in HSF1 minus cells but re-instated by expression of HSF1. arsenite 14-22 heat shock protein family A (Hsp70) member 4 Homo sapiens 39-45 16447264-5 2006 The effect of arsenite in inducing the hsp 70-luciferase reporter absolutely required a functional HSF1 as it was not observed in HSF1 minus cells but re-instated by expression of HSF1. arsenite 14-22 heat shock transcription factor 1 Homo sapiens 99-103 16447264-5 2006 The effect of arsenite in inducing the hsp 70-luciferase reporter absolutely required a functional HSF1 as it was not observed in HSF1 minus cells but re-instated by expression of HSF1. arsenite 14-22 heat shock transcription factor 1 Homo sapiens 130-134 16447264-5 2006 The effect of arsenite in inducing the hsp 70-luciferase reporter absolutely required a functional HSF1 as it was not observed in HSF1 minus cells but re-instated by expression of HSF1. arsenite 14-22 heat shock transcription factor 1 Homo sapiens 130-134 16447264-7 2006 Assays of cell viability and caspase showed that arsenite caused a dose-dependent increase in cell death by activation of caspase 3/7 and pre-induction of HSPs blunted these effects. arsenite 49-57 caspase 3 Homo sapiens 122-131 16737587-16 2006 CONCLUSION: Sodium arsenite can induce expression of MRP2 and the up-regulation of MRP2 may play an important role in the bile secretion of arsenite and its metabolites. arsenite 19-27 ATP binding cassette subfamily C member 2 Rattus norvegicus 83-87 16387740-0 2006 Essential roles of PI-3K/Akt/IKKbeta/NFkappaB pathway in cyclin D1 induction by arsenite in JB6 Cl41 cells. arsenite 80-88 thymoma viral proto-oncogene 1 Mus musculus 25-28 16567632-1 2006 Endogenous plant arsenate reductase (ACR) activity converts arsenate to arsenite in roots, immobilizing arsenic below ground. arsenite 72-80 Rhodanese/Cell cycle control phosphatase superfamily protein Arabidopsis thaliana 17-35 16387740-0 2006 Essential roles of PI-3K/Akt/IKKbeta/NFkappaB pathway in cyclin D1 induction by arsenite in JB6 Cl41 cells. arsenite 80-88 inhibitor of kappaB kinase beta Mus musculus 29-36 16387740-0 2006 Essential roles of PI-3K/Akt/IKKbeta/NFkappaB pathway in cyclin D1 induction by arsenite in JB6 Cl41 cells. arsenite 80-88 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 37-45 16387740-0 2006 Essential roles of PI-3K/Akt/IKKbeta/NFkappaB pathway in cyclin D1 induction by arsenite in JB6 Cl41 cells. arsenite 80-88 cyclin D1 Mus musculus 57-66 16387740-3 2006 Cyclin D1, a nuclear protein playing a pivotal role in cell proliferation and cell cycle transition from G1 to S phases, has been reported to be induced in human fibroblast by arsenite via uncertain molecular mechanisms. arsenite 176-184 cyclin D1 Homo sapiens 0-9 16387740-4 2006 In the present study, the potential roles of PI-3K/Akt/IKKbeta/NFkappaB signal pathway in cyclin D1 induction by arsenite were addressed in mouse epidermal Cl41 cells. arsenite 113-121 thymoma viral proto-oncogene 1 Mus musculus 51-54 16387740-4 2006 In the present study, the potential roles of PI-3K/Akt/IKKbeta/NFkappaB signal pathway in cyclin D1 induction by arsenite were addressed in mouse epidermal Cl41 cells. arsenite 113-121 inhibitor of kappaB kinase beta Mus musculus 55-62 16387740-4 2006 In the present study, the potential roles of PI-3K/Akt/IKKbeta/NFkappaB signal pathway in cyclin D1 induction by arsenite were addressed in mouse epidermal Cl41 cells. arsenite 113-121 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 63-71 16387740-4 2006 In the present study, the potential roles of PI-3K/Akt/IKKbeta/NFkappaB signal pathway in cyclin D1 induction by arsenite were addressed in mouse epidermal Cl41 cells. arsenite 113-121 cyclin D1 Mus musculus 90-99 16387740-5 2006 We found that exposure of Cl41 cells to arsenite was able to induce cell proliferation, activate PI-3K-->Akt/p70(S6k) signal pathway and increase cyclin D1 expression at both transcription and protein levels. arsenite 40-48 thymoma viral proto-oncogene 1 Mus musculus 108-111 16387740-5 2006 We found that exposure of Cl41 cells to arsenite was able to induce cell proliferation, activate PI-3K-->Akt/p70(S6k) signal pathway and increase cyclin D1 expression at both transcription and protein levels. arsenite 40-48 ribosomal protein S6 kinase, polypeptide 1 Mus musculus 112-119 16387740-5 2006 We found that exposure of Cl41 cells to arsenite was able to induce cell proliferation, activate PI-3K-->Akt/p70(S6k) signal pathway and increase cyclin D1 expression at both transcription and protein levels. arsenite 40-48 cyclin D1 Mus musculus 149-158 16387740-6 2006 Pre-treatment of Cl41 cells with PI-3K inhibitor, wortmannin, significantly inhibited the phosphorylation of Akt and p70(S6k) and thereby dramatically impaired the cyclin D1 induction by arsenite, implicating the importance of the PI-3K signal pathway in the cyclin D1 induction by arsenite. arsenite 187-195 thymoma viral proto-oncogene 1 Mus musculus 109-112 16387740-6 2006 Pre-treatment of Cl41 cells with PI-3K inhibitor, wortmannin, significantly inhibited the phosphorylation of Akt and p70(S6k) and thereby dramatically impaired the cyclin D1 induction by arsenite, implicating the importance of the PI-3K signal pathway in the cyclin D1 induction by arsenite. arsenite 187-195 cyclin D1 Mus musculus 164-173 16387740-6 2006 Pre-treatment of Cl41 cells with PI-3K inhibitor, wortmannin, significantly inhibited the phosphorylation of Akt and p70(S6k) and thereby dramatically impaired the cyclin D1 induction by arsenite, implicating the importance of the PI-3K signal pathway in the cyclin D1 induction by arsenite. arsenite 187-195 cyclin D1 Mus musculus 259-268 16387740-6 2006 Pre-treatment of Cl41 cells with PI-3K inhibitor, wortmannin, significantly inhibited the phosphorylation of Akt and p70(S6k) and thereby dramatically impaired the cyclin D1 induction by arsenite, implicating the importance of the PI-3K signal pathway in the cyclin D1 induction by arsenite. arsenite 282-290 thymoma viral proto-oncogene 1 Mus musculus 109-112 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 85-93 thymoma viral proto-oncogene 1 Mus musculus 33-36 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 85-93 thymoma viral proto-oncogene 1 Mus musculus 73-76 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 85-93 nuclear factor of kappa light polypeptide gene enhancer in B cells inhibitor, alpha Mus musculus 123-135 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 85-93 cyclin D1 Mus musculus 152-161 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 85-93 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 194-202 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 85-93 thymoma viral proto-oncogene 1 Mus musculus 73-76 16387740-7 2006 Furthermore, inhibition of PI-3K/Akt by overexpression of Deltap85 or DN-Akt blocked arsenite-induced IKK phosphorylation, IkappaBalpha degradation and cyclin D1 expression, indicating that IKK/NFkappaB is the downstream transducer of arsenite-triggered PI-3K/Akt cascade. arsenite 235-243 thymoma viral proto-oncogene 1 Mus musculus 33-36 16387740-8 2006 Moreover, inhibition of IKKbeta/NFkappaB signal pathway by overexpression of its dominant negative mutant, IKKbeta-KM, also significantly blocked arsenite-induced cyclin D1 expression. arsenite 146-154 inhibitor of kappaB kinase beta Mus musculus 24-31 16387740-8 2006 Moreover, inhibition of IKKbeta/NFkappaB signal pathway by overexpression of its dominant negative mutant, IKKbeta-KM, also significantly blocked arsenite-induced cyclin D1 expression. arsenite 146-154 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 32-40 16387740-8 2006 Moreover, inhibition of IKKbeta/NFkappaB signal pathway by overexpression of its dominant negative mutant, IKKbeta-KM, also significantly blocked arsenite-induced cyclin D1 expression. arsenite 146-154 inhibitor of kappaB kinase beta Mus musculus 107-114 16387740-8 2006 Moreover, inhibition of IKKbeta/NFkappaB signal pathway by overexpression of its dominant negative mutant, IKKbeta-KM, also significantly blocked arsenite-induced cyclin D1 expression. arsenite 146-154 cyclin D1 Mus musculus 163-172 16387740-9 2006 Overall, arsenite exposure triggered PI-3K/Akt/IKKbeta/NFkappaB signal cascade which in turn plays essential roles in inducing cyclin D1 expression. arsenite 9-17 thymoma viral proto-oncogene 1 Mus musculus 43-46 16387740-9 2006 Overall, arsenite exposure triggered PI-3K/Akt/IKKbeta/NFkappaB signal cascade which in turn plays essential roles in inducing cyclin D1 expression. arsenite 9-17 inhibitor of kappaB kinase beta Mus musculus 47-54 16387740-9 2006 Overall, arsenite exposure triggered PI-3K/Akt/IKKbeta/NFkappaB signal cascade which in turn plays essential roles in inducing cyclin D1 expression. arsenite 9-17 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 55-63 16387740-9 2006 Overall, arsenite exposure triggered PI-3K/Akt/IKKbeta/NFkappaB signal cascade which in turn plays essential roles in inducing cyclin D1 expression. arsenite 9-17 cyclin D1 Mus musculus 127-136 16581540-3 2006 We have previously shown that aquaglyceroporin channels, including Escherichia coli GlpF, Saccharomyces cerevisiae Fps1p, AQP7, and AQP9 from rat and human, conduct trivalent inorganic arsenic [As(III)] as arsenic trioxide, the protonated form of arsenite. arsenite 247-255 Fps1p Saccharomyces cerevisiae S288C 115-120 16581540-3 2006 We have previously shown that aquaglyceroporin channels, including Escherichia coli GlpF, Saccharomyces cerevisiae Fps1p, AQP7, and AQP9 from rat and human, conduct trivalent inorganic arsenic [As(III)] as arsenic trioxide, the protonated form of arsenite. arsenite 247-255 aquaporin 9 Homo sapiens 132-136 16484376-10 2006 After cells were subjected to arsenite-induced stress, RAP55 was detected in TIA-containing stress granules. arsenite 30-38 LSM14A mRNA processing body assembly factor Homo sapiens 55-60 16484376-13 2006 The results of this study show that RAP55 is a component of P-bodies in cells at rest and localizes in stress granules in arsenite-treated cells. arsenite 122-130 LSM14A mRNA processing body assembly factor Homo sapiens 36-41 16338954-7 2006 Concomitantly, arsenite markedly diminished the securin protein expression and induced the abnormal sister chromatid separation. arsenite 15-23 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 48-55 16510718-0 2006 Fragile X mental retardation protein shifts between polyribosomes and stress granules after neuronal injury by arsenite stress or in vivo hippocampal electrode insertion. arsenite 111-119 fragile X messenger ribonucleoprotein 1 Homo sapiens 0-36 16338954-0 2006 Depletion of securin increases arsenite-induced chromosome instability and apoptosis via a p53-independent pathway. arsenite 31-39 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 13-20 16338954-8 2006 The depletion of securin proteins increased the induction of mitotic arrest, aberrant chromosome segregation, and apoptosis after arsenite treatment. arsenite 130-138 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 17-24 16338954-10 2006 Arsenite raised the levels of phospho-p53 (serine-15) and p53 (DO-1) proteins in both the securin-wild-type and -null cells. arsenite 0-8 tumor protein p53 Homo sapiens 38-41 16338954-10 2006 Arsenite raised the levels of phospho-p53 (serine-15) and p53 (DO-1) proteins in both the securin-wild-type and -null cells. arsenite 0-8 tumor protein p53 Homo sapiens 58-61 16338954-10 2006 Arsenite raised the levels of phospho-p53 (serine-15) and p53 (DO-1) proteins in both the securin-wild-type and -null cells. arsenite 0-8 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 90-97 16338954-11 2006 The p53-functional cells were more susceptible than the p53-mutational cells to arsenite on the cytotoxicity and apoptosis. arsenite 80-88 tumor protein p53 Homo sapiens 4-7 16338954-11 2006 The p53-functional cells were more susceptible than the p53-mutational cells to arsenite on the cytotoxicity and apoptosis. arsenite 80-88 tumor protein p53 Homo sapiens 56-59 16338954-12 2006 Besides, arsenite decreased the levels of securin proteins to a similar degree in both the p53-functional and -mutational cells. arsenite 9-17 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 42-49 16338954-12 2006 Besides, arsenite decreased the levels of securin proteins to a similar degree in both the p53-functional and -mutational cells. arsenite 9-17 tumor protein p53 Homo sapiens 91-94 16338954-13 2006 Together, it is the first time to demonstrate that the inhibition of securin expression induced by arsenite increases the chromosomal instability and apoptosis via a p53-independent pathway. arsenite 99-107 PTTG1 regulator of sister chromatid separation, securin Homo sapiens 69-76 16338954-13 2006 Together, it is the first time to demonstrate that the inhibition of securin expression induced by arsenite increases the chromosomal instability and apoptosis via a p53-independent pathway. arsenite 99-107 tumor protein p53 Homo sapiens 166-169 16489010-10 2006 These results indicate that centrosome amplification is induced in arsenite-arrested mitotic CGL-2 cells in a spindle checkpoint-dependent manner and is involved in the induction of arsenite-induced mitotic death. arsenite 182-190 granzyme H Homo sapiens 93-98 16451733-0 2006 D-MEKK1, the Drosophila orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediate the activation of D-JNK by cadmium and arsenite in Schneider cells. arsenite 130-138 Mekk1 Drosophila melanogaster 0-7 16489010-0 2006 Induction of centrosome amplification during arsenite-induced mitotic arrest in CGL-2 cells. arsenite 45-53 granzyme H Homo sapiens 80-85 16489010-3 2006 We have previously shown that arsenite induces mitotic arrest, mitotic abnormalities, and mitotic death in CGL-2 cells. arsenite 30-38 granzyme H Homo sapiens 107-112 16489010-9 2006 Furthermore, termination of mitotic arrest by treatment of arsenite-arrested mitotic cells with cyclin-dependent kinase 1 inhibitors or by suppression of spindle checkpoint function by small interfering RNA-mediated silencing of BubR1 or Mad2 markedly reduced the induction of centrosome amplification and mitotic death in arsenite-treated cells. arsenite 323-331 BUB1 mitotic checkpoint serine/threonine kinase B Homo sapiens 229-234 16489010-9 2006 Furthermore, termination of mitotic arrest by treatment of arsenite-arrested mitotic cells with cyclin-dependent kinase 1 inhibitors or by suppression of spindle checkpoint function by small interfering RNA-mediated silencing of BubR1 or Mad2 markedly reduced the induction of centrosome amplification and mitotic death in arsenite-treated cells. arsenite 323-331 mitotic arrest deficient 2 like 1 Homo sapiens 238-242 16489010-10 2006 These results indicate that centrosome amplification is induced in arsenite-arrested mitotic CGL-2 cells in a spindle checkpoint-dependent manner and is involved in the induction of arsenite-induced mitotic death. arsenite 67-75 granzyme H Homo sapiens 93-98 16451733-0 2006 D-MEKK1, the Drosophila orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediate the activation of D-JNK by cadmium and arsenite in Schneider cells. arsenite 130-138 mitogen-activated protein kinase kinase kinase 4 Homo sapiens 48-53 16451733-0 2006 D-MEKK1, the Drosophila orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediate the activation of D-JNK by cadmium and arsenite in Schneider cells. arsenite 130-138 mitogen-activated protein kinase kinase kinase 4 Homo sapiens 54-58 16451733-0 2006 D-MEKK1, the Drosophila orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediate the activation of D-JNK by cadmium and arsenite in Schneider cells. arsenite 130-138 basket Drosophila melanogaster 111-114 16451733-5 2006 RESULTS: Using Drosophila melanogaster S2 cells, we demonstrate here that cadmium and arsenite activate Drosophila JNK (D-JNK) via oxidative stress as well, thus providing a simpler model system to study JNK signaling. arsenite 86-94 basket Drosophila melanogaster 115-118 16451733-5 2006 RESULTS: Using Drosophila melanogaster S2 cells, we demonstrate here that cadmium and arsenite activate Drosophila JNK (D-JNK) via oxidative stress as well, thus providing a simpler model system to study JNK signaling. arsenite 86-94 basket Drosophila melanogaster 120-125 16451733-5 2006 RESULTS: Using Drosophila melanogaster S2 cells, we demonstrate here that cadmium and arsenite activate Drosophila JNK (D-JNK) via oxidative stress as well, thus providing a simpler model system to study JNK signaling. arsenite 86-94 basket Drosophila melanogaster 122-125 16451733-6 2006 To elucidate the signaling pathways that lead to activation of D-JNK in response to cadmium or arsenite, we employed RNA interference (RNAi) to knock down thirteen upstream regulators of D-JNK, either singly or in combinations of up to seven at a time. arsenite 95-103 basket Drosophila melanogaster 65-68 16451733-7 2006 CONCLUSION: D-MEKK1, the fly orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediates the activation of D-JNK by cadmium and arsenite. arsenite 136-144 Mekk1 Drosophila melanogaster 12-19 16451733-7 2006 CONCLUSION: D-MEKK1, the fly orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediates the activation of D-JNK by cadmium and arsenite. arsenite 136-144 mitogen-activated protein kinase kinase kinase 4 Homo sapiens 53-58 16451733-7 2006 CONCLUSION: D-MEKK1, the fly orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediates the activation of D-JNK by cadmium and arsenite. arsenite 136-144 mitogen-activated protein kinase kinase kinase 4 Homo sapiens 59-63 16451733-7 2006 CONCLUSION: D-MEKK1, the fly orthologue of mammalian MEKK4/MTK1, and Hemipterous/D-MKK7 mediates the activation of D-JNK by cadmium and arsenite. arsenite 136-144 basket Drosophila melanogaster 117-120 16443159-6 2006 Increased iron levels in arsenite transformed cells should theoretically lead to higher ferritin and lower TfR in these cells than in controls. arsenite 25-33 transferrin receptor Homo sapiens 107-110 16114012-0 2006 Arsenite pre-conditioning reduces UVB-induced apoptosis in corneal epithelial cells through the anti-apoptotic activity of 27 kDa heat shock protein (HSP27). arsenite 0-8 heat shock protein family B (small) member 1 Homo sapiens 150-155 16114012-4 2006 When cells were pre-conditioned with arsenite prior to UVB exposure, the UVB-induced cell death was reduced, and UVB-induced activation of caspases and DNA fragmentation was inhibited. arsenite 37-45 caspase 9 Homo sapiens 139-147 16114012-5 2006 When cells were pre-treated with SB 203580, which inhibits HSP27 phosphorylation through inhibition of p38 MAP kinase activation, the arsenite-induced reduction of UVB-induced apoptosis was partially reversed. arsenite 134-142 heat shock protein family B (small) member 1 Homo sapiens 59-64 16114012-5 2006 When cells were pre-treated with SB 203580, which inhibits HSP27 phosphorylation through inhibition of p38 MAP kinase activation, the arsenite-induced reduction of UVB-induced apoptosis was partially reversed. arsenite 134-142 mitogen-activated protein kinase 14 Homo sapiens 103-106 16114012-6 2006 Arsenite pre-conditioning inhibited UVB-induced apoptosis in a two-phase pattern, which was temporally correlated with arsenite-induced HSP27 expression and phosphorylation. arsenite 0-8 heat shock protein family B (small) member 1 Homo sapiens 136-141 16114012-6 2006 Arsenite pre-conditioning inhibited UVB-induced apoptosis in a two-phase pattern, which was temporally correlated with arsenite-induced HSP27 expression and phosphorylation. arsenite 119-127 heat shock protein family B (small) member 1 Homo sapiens 136-141 16114012-7 2006 Neutralization of intracellular HSP27 with its antibody reduced arsenite"s inhibition of UVB-induced caspase3 activation. arsenite 64-72 heat shock protein family B (small) member 1 Homo sapiens 32-37 16114012-7 2006 Neutralization of intracellular HSP27 with its antibody reduced arsenite"s inhibition of UVB-induced caspase3 activation. arsenite 64-72 caspase 3 Homo sapiens 101-109 16990255-9 2006 Heat shock and arsenite exposure had opposing effects on ZBP1 isoforms: while ZBP1DeltaZalpha granules disassembled, full length ZBP1 accumulated in SGs. arsenite 15-23 Z-DNA binding protein 1 Homo sapiens 57-61 16990255-9 2006 Heat shock and arsenite exposure had opposing effects on ZBP1 isoforms: while ZBP1DeltaZalpha granules disassembled, full length ZBP1 accumulated in SGs. arsenite 15-23 Z-DNA binding protein 1 Homo sapiens 78-82 16322246-0 2005 Lack of poly(ADP-ribose) polymerase-1 gene product enhances cellular sensitivity to arsenite. arsenite 84-92 poly(ADP-ribose) polymerase 1 Homo sapiens 8-37 16207941-0 2006 ERK activation in arsenite-treated G1-enriched CL3 cells contributes to survival, DNA repair inhibition, and micronucleus formation. arsenite 18-26 mitogen-activated protein kinase 1 Mus musculus 0-3 16207941-1 2006 Arsenite is known to induce chromosomal damage and extracellular signal-regulated kinases 1/2 (ERK) signaling transduction pathway. arsenite 0-8 mitogen-activated protein kinase 1 Mus musculus 51-93 16207941-1 2006 Arsenite is known to induce chromosomal damage and extracellular signal-regulated kinases 1/2 (ERK) signaling transduction pathway. arsenite 0-8 mitogen-activated protein kinase 1 Mus musculus 95-98 16207941-4 2006 In this study, we investigate the roles of ERK activation in survival, micronucleus formation, and nucleotide excision repair (NER) synthesis in arsenite-treated G1-enriched CL3 human non-small-cell lung carcinoma cells. arsenite 145-153 mitogen-activated protein kinase 1 Mus musculus 43-46 16207941-7 2006 Arsenite activated sustained-ERK signal in G1 cells whose suppression further decreased cell proliferation and survival and could lower the micronucleus induction. arsenite 0-8 mitogen-activated protein kinase 1 Mus musculus 29-32 16207941-9 2006 Intriguingly, blockage of ERK activation recovered NER synthesis activity in the arsenite-treated G1 cells. arsenite 81-89 mitogen-activated protein kinase 1 Mus musculus 26-29 16207941-10 2006 Together, these results suggest that ERK activation in arsenite-treated G1 cells counteracts cytotoxicity and contributes to genomic instability via NER synthesis inhibition and micronucleus induction. arsenite 55-63 mitogen-activated protein kinase 1 Mus musculus 37-40 16322246-5 2005 Our study revealed that telomere attrition, probably owing to arsenite-induced oxidative stress, was much more pronounced in PARP-1-/- mouse embryonic fibroblasts (MEF; 40%) compared with PARP-1+/+ MEFs (10-20%). arsenite 62-70 poly (ADP-ribose) polymerase family, member 1 Mus musculus 125-131 16322246-6 2005 Correlation observed between telomere reduction and apoptotic death in PARP-1 null cells strongly indicates that the telomere attrition might be a trigger for enhanced apoptotic death after arsenite treatment. arsenite 190-198 poly(ADP-ribose) polymerase 1 Homo sapiens 71-77 16322246-7 2005 Elevated DNA damage detected by alkaline comet assay points to an impaired repair ability of arsenite-induced DNA lesions in PARP-1-/- MEFs. arsenite 93-101 poly(ADP-ribose) polymerase 1 Homo sapiens 125-131 16322246-8 2005 Consistent with elevated DNA damage, increased micronuclei induction reflecting gross genomic instability was also observed in arsenite-treated PARP-1-/- MEFs. arsenite 127-135 poly(ADP-ribose) polymerase 1 Homo sapiens 144-150 16322246-10 2005 Our results suggest an important role for PARP-1 gene product in the maintenance of chromosome-genome stability in response to arsenite-induced DNA damage. arsenite 127-135 poly(ADP-ribose) polymerase 1 Homo sapiens 42-48 15907335-6 2005 However, arsenite treatment only reduced DEX-induced levels of CYP3A23 mRNA by 30%. arsenite 9-17 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 63-70 15907335-7 2005 The effects of arsenite on CYP3A23 transcription were examined using a luciferase reporter construct containing 1.4 kb of the CYP3A23 promoter. arsenite 15-23 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 27-34 15907335-0 2005 Arsenite decreases CYP3A23 induction in cultured rat hepatocytes by transcriptional and translational mechanisms. arsenite 0-8 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 19-26 15907335-9 2005 Since arsenite abolished induction of CYP3A23 protein, but caused only a small decrease in CYP3A23 mRNA, the effects of arsenite on translation of CYP3A23 mRNA were investigated. arsenite 6-14 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 38-45 15907335-4 2005 The present study investigated whether arsenite utilizes transcriptional or post-transcriptional mechanisms to decrease CYP3A23 in primary cultures of rat hepatocytes. arsenite 39-47 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 120-127 15907335-5 2005 In these cultures, a 6-h treatment with 5 microM arsenite abolished dexamethasone (DEX)-mediated induction of CYP3A23 protein and activity, but did not inhibit general protein synthesis. arsenite 49-57 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 110-117 15907335-10 2005 Polysomal distribution analysis showed that arsenite decreased translation by decreasing the DEX-mediated increase in CYP3A23 mRNA association with polyribosomes. arsenite 44-52 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 118-125 15907335-11 2005 Arsenite did not decrease intracellular glutathione or increase lipid peroxidation, suggesting that the effect of arsenite on CYP3A23 does not involve oxidative stress. arsenite 114-122 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 126-133 15907335-12 2005 Overall, the results suggest that low-level arsenite decreases both transcription and translation of CYP3A23 in primary rat hepatocyte cultures. arsenite 44-52 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 101-108 16271621-0 2005 Arsenite enhances tumor necrosis factor-alpha-induced expression of vascular cell adhesion molecule-1. arsenite 0-8 tumor necrosis factor Homo sapiens 18-45 16008523-0 2005 Arsenite induces a cell stress-response gene, RTP801, through reactive oxygen species and transcription factors Elk-1 and CCAAT/enhancer-binding protein. arsenite 0-8 ETS transcription factor ELK1 Homo sapiens 112-117 16008523-0 2005 Arsenite induces a cell stress-response gene, RTP801, through reactive oxygen species and transcription factors Elk-1 and CCAAT/enhancer-binding protein. arsenite 0-8 CCAAT enhancer binding protein alpha Homo sapiens 122-152 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 160-168 ETS transcription factor ELK1 Homo sapiens 32-37 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 160-168 CCAAT enhancer binding protein alpha Homo sapiens 51-56 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 160-168 CCAAT enhancer binding protein alpha Homo sapiens 58-88 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 160-168 ETS transcription factor ELK1 Homo sapiens 186-191 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 160-168 CCAAT enhancer binding protein alpha Homo sapiens 196-201 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 267-275 ETS transcription factor ELK1 Homo sapiens 32-37 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 267-275 CCAAT enhancer binding protein alpha Homo sapiens 51-56 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 267-275 CCAAT enhancer binding protein alpha Homo sapiens 58-88 16008523-8 2005 Point mutations of the putative Elk-1 site and the C/EBP (CCAAT/enhancer-binding protein) site within this region were able to reduce the stimulatory effect of arsenite, indicating that Elk-1 and C/EBP are involved in transcriptional regulation of the RTP801 gene by arsenite. arsenite 267-275 CCAAT enhancer binding protein alpha Homo sapiens 196-201 16008523-9 2005 Furthermore, a gel mobility-shift assay demonstrated that arsenite was able to mount the rapid formation of a protein complex that bound the arsenic-responsive region as well as the C/EBP-containing sequence. arsenite 58-66 CCAAT enhancer binding protein alpha Homo sapiens 182-187 16008523-10 2005 The arsenite stimulation on RTP801 transcription was partly mediated by the ERK (extracellular-signal-regulated kinase) pathway, since the effect of RTP801 was inhibited by a selective ERK inhibitor. arsenite 4-12 mitogen-activated protein kinase 1 Homo sapiens 76-79 16008523-10 2005 The arsenite stimulation on RTP801 transcription was partly mediated by the ERK (extracellular-signal-regulated kinase) pathway, since the effect of RTP801 was inhibited by a selective ERK inhibitor. arsenite 4-12 mitogen-activated protein kinase 1 Homo sapiens 81-118 16008523-10 2005 The arsenite stimulation on RTP801 transcription was partly mediated by the ERK (extracellular-signal-regulated kinase) pathway, since the effect of RTP801 was inhibited by a selective ERK inhibitor. arsenite 4-12 mitogen-activated protein kinase 1 Homo sapiens 185-188 16271621-6 2005 Our investigation revealed that, by depleting GSH, arsenite attenuated the TNF-alpha-induced VCAM-1 expression as well as a potentiation of AP-1 and an attenuation of NF-kappaB activations by TNF-alpha. arsenite 51-59 tumor necrosis factor Homo sapiens 75-84 16271621-6 2005 Our investigation revealed that, by depleting GSH, arsenite attenuated the TNF-alpha-induced VCAM-1 expression as well as a potentiation of AP-1 and an attenuation of NF-kappaB activations by TNF-alpha. arsenite 51-59 vascular cell adhesion molecule 1 Homo sapiens 93-99 16271621-6 2005 Our investigation revealed that, by depleting GSH, arsenite attenuated the TNF-alpha-induced VCAM-1 expression as well as a potentiation of AP-1 and an attenuation of NF-kappaB activations by TNF-alpha. arsenite 51-59 tumor necrosis factor Homo sapiens 192-201 16271621-9 2005 In summary, we demonstrate that arsenite enhances the TNF-alpha-induced VCAM-1 expression in HUVECs via regulation of AP-1 and NF-kappaB activities in a GSH-sensitive manner. arsenite 32-40 tumor necrosis factor Homo sapiens 54-63 16271621-9 2005 In summary, we demonstrate that arsenite enhances the TNF-alpha-induced VCAM-1 expression in HUVECs via regulation of AP-1 and NF-kappaB activities in a GSH-sensitive manner. arsenite 32-40 vascular cell adhesion molecule 1 Homo sapiens 72-78 16271621-9 2005 In summary, we demonstrate that arsenite enhances the TNF-alpha-induced VCAM-1 expression in HUVECs via regulation of AP-1 and NF-kappaB activities in a GSH-sensitive manner. arsenite 32-40 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 118-122 16271621-9 2005 In summary, we demonstrate that arsenite enhances the TNF-alpha-induced VCAM-1 expression in HUVECs via regulation of AP-1 and NF-kappaB activities in a GSH-sensitive manner. arsenite 32-40 nuclear factor kappa B subunit 1 Homo sapiens 127-136 16271621-0 2005 Arsenite enhances tumor necrosis factor-alpha-induced expression of vascular cell adhesion molecule-1. arsenite 0-8 vascular cell adhesion molecule 1 Homo sapiens 68-101 16271621-3 2005 In this study, we investigated the effect of arsenite and its induction of glutathione (GSH) on vascular cell adhesion molecule-1 (VCAM-1) protein expression in human umbilical vein endothelial cells (HUVECs) in response to tumor necrosis factor-alpha (TNF-alpha), a typical proinflammatory cytokine. arsenite 45-53 vascular cell adhesion molecule 1 Homo sapiens 96-129 16271621-3 2005 In this study, we investigated the effect of arsenite and its induction of glutathione (GSH) on vascular cell adhesion molecule-1 (VCAM-1) protein expression in human umbilical vein endothelial cells (HUVECs) in response to tumor necrosis factor-alpha (TNF-alpha), a typical proinflammatory cytokine. arsenite 45-53 vascular cell adhesion molecule 1 Homo sapiens 131-137 16271621-4 2005 Our study demonstrated that arsenite pretreatment potentiated the TNF-alpha-induced VCAM-1 expression with up-regulations of both activator protein-1 (AP-1) and nuclear factor-kappaB (NF-kappaB). arsenite 28-36 tumor necrosis factor Homo sapiens 66-75 16271621-4 2005 Our study demonstrated that arsenite pretreatment potentiated the TNF-alpha-induced VCAM-1 expression with up-regulations of both activator protein-1 (AP-1) and nuclear factor-kappaB (NF-kappaB). arsenite 28-36 vascular cell adhesion molecule 1 Homo sapiens 84-90 16271621-4 2005 Our study demonstrated that arsenite pretreatment potentiated the TNF-alpha-induced VCAM-1 expression with up-regulations of both activator protein-1 (AP-1) and nuclear factor-kappaB (NF-kappaB). arsenite 28-36 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 130-149 16271621-4 2005 Our study demonstrated that arsenite pretreatment potentiated the TNF-alpha-induced VCAM-1 expression with up-regulations of both activator protein-1 (AP-1) and nuclear factor-kappaB (NF-kappaB). arsenite 28-36 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 151-155 16271621-4 2005 Our study demonstrated that arsenite pretreatment potentiated the TNF-alpha-induced VCAM-1 expression with up-regulations of both activator protein-1 (AP-1) and nuclear factor-kappaB (NF-kappaB). arsenite 28-36 nuclear factor kappa B subunit 1 Homo sapiens 184-193 16014739-6 2005 Gclm(-/-) mouse embryo fibroblasts (MEFs) are eight times more sensitive to arsenite-induced apoptotic death. arsenite 76-84 glutamate-cysteine ligase, modifier subunit Mus musculus 0-4 16239170-0 2005 Arsenite induces endothelial cytotoxicity by down-regulation of vascular endothelial nitric oxide synthase. arsenite 0-8 nitric oxide synthase 3 Homo sapiens 73-106 16239170-3 2005 However, the role of eNOS in regulating the arsenite-induced vascular dysfunction still remains to be clarified. arsenite 44-52 nitric oxide synthase 3 Homo sapiens 21-25 16239170-4 2005 In our present study, we investigated the effect of arsenite on Akt1 and eNOS and its involvement in cytotoxicity of vascular endothelial cells. arsenite 52-60 AKT serine/threonine kinase 1 Homo sapiens 64-68 16239170-4 2005 In our present study, we investigated the effect of arsenite on Akt1 and eNOS and its involvement in cytotoxicity of vascular endothelial cells. arsenite 52-60 nitric oxide synthase 3 Homo sapiens 73-77 16239170-5 2005 Our study demonstrated that arsenite decreased the protein levels of both Akt1 and eNOS accompanied with increased levels of ubiquitination of total cell lysates. arsenite 28-36 AKT serine/threonine kinase 1 Homo sapiens 74-78 16239170-5 2005 Our study demonstrated that arsenite decreased the protein levels of both Akt1 and eNOS accompanied with increased levels of ubiquitination of total cell lysates. arsenite 28-36 nitric oxide synthase 3 Homo sapiens 83-87 16239170-6 2005 We found that inhibition of the ubiquitin-proteasome pathway by MG-132 could partially protect Akt1 and eNOS from degradation by arsenite together with a proportional protection from the arsenite-induced cytoxicity. arsenite 129-137 AKT serine/threonine kinase 1 Homo sapiens 95-99 16239170-6 2005 We found that inhibition of the ubiquitin-proteasome pathway by MG-132 could partially protect Akt1 and eNOS from degradation by arsenite together with a proportional protection from the arsenite-induced cytoxicity. arsenite 129-137 nitric oxide synthase 3 Homo sapiens 104-108 16239170-7 2005 Moreover, up-regulation of eNOS protein expression significantly attenuated the arsenite-induced cytotoxicity and eNOS activity could be significantly inhibited after incubation with arsenite for 24 h in a cell-free system. arsenite 80-88 nitric oxide synthase 3 Homo sapiens 27-31 16239170-7 2005 Moreover, up-regulation of eNOS protein expression significantly attenuated the arsenite-induced cytotoxicity and eNOS activity could be significantly inhibited after incubation with arsenite for 24 h in a cell-free system. arsenite 183-191 nitric oxide synthase 3 Homo sapiens 27-31 16239170-7 2005 Moreover, up-regulation of eNOS protein expression significantly attenuated the arsenite-induced cytotoxicity and eNOS activity could be significantly inhibited after incubation with arsenite for 24 h in a cell-free system. arsenite 183-191 nitric oxide synthase 3 Homo sapiens 114-118 16239170-8 2005 Our study indicated that endothelial eNOS activity could be attenuated by arsenite via the ubiquitin-proteasome-mediated degradation of Akt1/eNOS as well as via direct inhibition of eNOS activity. arsenite 74-82 nitric oxide synthase 3 Homo sapiens 37-41 16239170-8 2005 Our study indicated that endothelial eNOS activity could be attenuated by arsenite via the ubiquitin-proteasome-mediated degradation of Akt1/eNOS as well as via direct inhibition of eNOS activity. arsenite 74-82 AKT serine/threonine kinase 1 Homo sapiens 136-140 16239170-8 2005 Our study indicated that endothelial eNOS activity could be attenuated by arsenite via the ubiquitin-proteasome-mediated degradation of Akt1/eNOS as well as via direct inhibition of eNOS activity. arsenite 74-82 nitric oxide synthase 3 Homo sapiens 141-145 16239170-8 2005 Our study indicated that endothelial eNOS activity could be attenuated by arsenite via the ubiquitin-proteasome-mediated degradation of Akt1/eNOS as well as via direct inhibition of eNOS activity. arsenite 74-82 nitric oxide synthase 3 Homo sapiens 141-145 16239170-9 2005 Our study also demonstrated that eNOS actually played a protective role in arsenite-induced cytoxicity. arsenite 75-83 nitric oxide synthase 3 Homo sapiens 33-37 16239170-10 2005 These observations supported the hypothesis that the impairment of eNOS function by arsenite is one of the mechanisms leading to vascular changes and diseases. arsenite 84-92 nitric oxide synthase 3 Homo sapiens 67-71 15961264-0 2005 Inhibition of alpha7-nicotinic acetylcholine receptor expression by arsenite in the vascular endothelial cells. arsenite 68-76 cholinergic receptor, nicotinic, alpha polypeptide 7 Mus musculus 14-53 15961264-3 2005 In this study, we investigated the expression of the alpha7-nAChR in the arsenite-exposed vascular endothelial cells. arsenite 73-81 cholinergic receptor, nicotinic, alpha polypeptide 7 Mus musculus 53-65 15961264-7 2005 The level of alpha7-nAChR proteins was concentration dependently decreased in the arsenite-treated endothelial cells. arsenite 82-90 cholinergic receptor, nicotinic, alpha polypeptide 7 Mus musculus 13-25 15961264-11 2005 Together, our results indicate that arsenite can inhibit the alpha7-nAChR protein expression and cause the cell injury in the vascular endothelial cells. arsenite 36-44 cholinergic receptor, nicotinic, alpha polypeptide 7 Mus musculus 61-73 16166651-0 2005 Mutually exclusive subsets of BH3-only proteins are activated by the p53 and c-Jun N-terminal kinase/c-Jun signaling pathways during cortical neuron apoptosis induced by arsenite. arsenite 170-178 transformation related protein 53, pseudogene Mus musculus 69-72 16166651-0 2005 Mutually exclusive subsets of BH3-only proteins are activated by the p53 and c-Jun N-terminal kinase/c-Jun signaling pathways during cortical neuron apoptosis induced by arsenite. arsenite 170-178 jun proto-oncogene Mus musculus 77-82 16166651-0 2005 Mutually exclusive subsets of BH3-only proteins are activated by the p53 and c-Jun N-terminal kinase/c-Jun signaling pathways during cortical neuron apoptosis induced by arsenite. arsenite 170-178 jun proto-oncogene Mus musculus 101-106 16166651-3 2005 We show that arsenite activates both the JNK/c-Jun and p53 pathways in cortical neurons, which together account for >95% of apoptosis, as determined by using the mixed-lineage kinase (JNK/c-Jun) pathway inhibitor CEP11004 and p53-null mice. arsenite 13-21 mitogen-activated protein kinase 8 Mus musculus 41-44 16166651-3 2005 We show that arsenite activates both the JNK/c-Jun and p53 pathways in cortical neurons, which together account for >95% of apoptosis, as determined by using the mixed-lineage kinase (JNK/c-Jun) pathway inhibitor CEP11004 and p53-null mice. arsenite 13-21 jun proto-oncogene Mus musculus 45-50 16166651-3 2005 We show that arsenite activates both the JNK/c-Jun and p53 pathways in cortical neurons, which together account for >95% of apoptosis, as determined by using the mixed-lineage kinase (JNK/c-Jun) pathway inhibitor CEP11004 and p53-null mice. arsenite 13-21 transformation related protein 53, pseudogene Mus musculus 55-58 16166651-3 2005 We show that arsenite activates both the JNK/c-Jun and p53 pathways in cortical neurons, which together account for >95% of apoptosis, as determined by using the mixed-lineage kinase (JNK/c-Jun) pathway inhibitor CEP11004 and p53-null mice. arsenite 13-21 mitogen-activated protein kinase 8 Mus musculus 187-190 16166651-3 2005 We show that arsenite activates both the JNK/c-Jun and p53 pathways in cortical neurons, which together account for >95% of apoptosis, as determined by using the mixed-lineage kinase (JNK/c-Jun) pathway inhibitor CEP11004 and p53-null mice. arsenite 13-21 jun proto-oncogene Mus musculus 191-196 16166651-3 2005 We show that arsenite activates both the JNK/c-Jun and p53 pathways in cortical neurons, which together account for >95% of apoptosis, as determined by using the mixed-lineage kinase (JNK/c-Jun) pathway inhibitor CEP11004 and p53-null mice. arsenite 13-21 transformation related protein 53, pseudogene Mus musculus 229-232 16230390-0 2005 Cyclin D1 induction through IkappaB kinase beta/nuclear factor-kappaB pathway is responsible for arsenite-induced increased cell cycle G1-S phase transition in human keratinocytes. arsenite 97-105 cyclin D1 Homo sapiens 0-9 16230390-0 2005 Cyclin D1 induction through IkappaB kinase beta/nuclear factor-kappaB pathway is responsible for arsenite-induced increased cell cycle G1-S phase transition in human keratinocytes. arsenite 97-105 inhibitor of kappaB kinase beta Mus musculus 28-47 16230390-4 2005 Further studies found that arsenite exposure was able to induce cyclin D1 expression. arsenite 27-35 cyclin D1 Homo sapiens 64-73 16230390-5 2005 The induction of cyclin D1 by arsenite required nuclear factor-kappaB (NF-kappaB) activation, because the inhibition of IkappaB phosphorylation by overexpression of the dominant-negative mutant, IKKbeta-KM, impaired arsenite-induced cyclin D1 expression and G1-S transition. arsenite 30-38 cyclin D1 Homo sapiens 17-26 16230390-5 2005 The induction of cyclin D1 by arsenite required nuclear factor-kappaB (NF-kappaB) activation, because the inhibition of IkappaB phosphorylation by overexpression of the dominant-negative mutant, IKKbeta-KM, impaired arsenite-induced cyclin D1 expression and G1-S transition. arsenite 30-38 nuclear factor kappa B subunit 1 Homo sapiens 71-80 16230390-5 2005 The induction of cyclin D1 by arsenite required nuclear factor-kappaB (NF-kappaB) activation, because the inhibition of IkappaB phosphorylation by overexpression of the dominant-negative mutant, IKKbeta-KM, impaired arsenite-induced cyclin D1 expression and G1-S transition. arsenite 30-38 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 195-202 16230390-5 2005 The induction of cyclin D1 by arsenite required nuclear factor-kappaB (NF-kappaB) activation, because the inhibition of IkappaB phosphorylation by overexpression of the dominant-negative mutant, IKKbeta-KM, impaired arsenite-induced cyclin D1 expression and G1-S transition. arsenite 30-38 cyclin D1 Homo sapiens 233-242 16230390-5 2005 The induction of cyclin D1 by arsenite required nuclear factor-kappaB (NF-kappaB) activation, because the inhibition of IkappaB phosphorylation by overexpression of the dominant-negative mutant, IKKbeta-KM, impaired arsenite-induced cyclin D1 expression and G1-S transition. arsenite 216-224 cyclin D1 Homo sapiens 17-26 16230390-6 2005 The requirement of IkappaB kinase beta (IKKbeta) for cyclin D1 induction was further confirmed by the findings that arsenite-induced cyclin D1 expression was totally blocked in IKKbeta knockout (IKKbeta(-/-)) mouse embryo fibroblasts. arsenite 116-124 inhibitor of kappaB kinase beta Mus musculus 19-38 16230390-6 2005 The requirement of IkappaB kinase beta (IKKbeta) for cyclin D1 induction was further confirmed by the findings that arsenite-induced cyclin D1 expression was totally blocked in IKKbeta knockout (IKKbeta(-/-)) mouse embryo fibroblasts. arsenite 116-124 inhibitor of kappaB kinase beta Mus musculus 40-47 16230390-6 2005 The requirement of IkappaB kinase beta (IKKbeta) for cyclin D1 induction was further confirmed by the findings that arsenite-induced cyclin D1 expression was totally blocked in IKKbeta knockout (IKKbeta(-/-)) mouse embryo fibroblasts. arsenite 116-124 cyclin D1 Mus musculus 53-62 16230390-6 2005 The requirement of IkappaB kinase beta (IKKbeta) for cyclin D1 induction was further confirmed by the findings that arsenite-induced cyclin D1 expression was totally blocked in IKKbeta knockout (IKKbeta(-/-)) mouse embryo fibroblasts. arsenite 116-124 cyclin D1 Mus musculus 133-142 16230390-6 2005 The requirement of IkappaB kinase beta (IKKbeta) for cyclin D1 induction was further confirmed by the findings that arsenite-induced cyclin D1 expression was totally blocked in IKKbeta knockout (IKKbeta(-/-)) mouse embryo fibroblasts. arsenite 116-124 inhibitor of kappaB kinase beta Mus musculus 177-207 16230390-7 2005 In addition, knockdown of cyclin D1 expression using cyclin D1-specific small interference RNA significantly blocked arsenite-induced cell cycle progression in HaCat cells. arsenite 117-125 cyclin D1 Homo sapiens 26-35 16230390-7 2005 In addition, knockdown of cyclin D1 expression using cyclin D1-specific small interference RNA significantly blocked arsenite-induced cell cycle progression in HaCat cells. arsenite 117-125 cyclin D1 Homo sapiens 53-62 16230390-8 2005 Taken together, our results show that arsenite-induced cell cycle from G(1) to S phase transition is through IKKbeta/NF-kappaB/cyclin D1-dependent pathway. arsenite 38-46 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 109-116 16230390-8 2005 Taken together, our results show that arsenite-induced cell cycle from G(1) to S phase transition is through IKKbeta/NF-kappaB/cyclin D1-dependent pathway. arsenite 38-46 nuclear factor kappa B subunit 1 Homo sapiens 117-126 16230390-8 2005 Taken together, our results show that arsenite-induced cell cycle from G(1) to S phase transition is through IKKbeta/NF-kappaB/cyclin D1-dependent pathway. arsenite 38-46 cyclin D1 Homo sapiens 127-136 16333752-3 2005 We have evaluated the responses of wild-type and gcs-1 mutant nematodes to both inorganic arsenite (As(III)) and arsenate (As(V)) ions and found that gcs-1 mutant nematodes are more sensitive to arsenic toxicity than that of wild-type animals. arsenite 90-98 Glutamate--cysteine ligase Caenorhabditis elegans 49-54 16014739-7 2005 Because of a dramatic decrease in glutathione levels, Gclm(-/-) MEFs have a high prooxidant status that is not significantly relieved by treatment with the phenolic antioxidant tBHQ; however, tBHQ blocks arsenite-induced apoptosis in both Gclm(+/+) and Gclm(-/-) cells, although it raises a significant antioxidant response only in Gclm(+/+) cells. arsenite 204-212 glutamate-cysteine ligase, modifier subunit Mus musculus 54-58 16014739-8 2005 Global gene expression profiles indicate that tBHQ is significantly effective in reversing arsenite-induced gene deregulation in Gclm(+/+) but not in Gclm(-/-) MEFs. arsenite 91-99 glutamate-cysteine ligase, modifier subunit Mus musculus 129-133 16160914-5 2005 Expression of mRNA coding for TNF-alpha and IL-6 in liver was significantly lower in arsenite-pretreated animals. arsenite 85-93 tumor necrosis factor Mus musculus 30-39 16085347-6 2005 Co-incubation of N-HOS with As and CAPE (0.5-2.5 microM) prevented As-mediated declines in cytokine mRNAs in the co-treated cells, as well as their transformation to anchorage independence, while it caused decreases in c-jun mRNA. arsenite 28-30 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 219-224 16160914-5 2005 Expression of mRNA coding for TNF-alpha and IL-6 in liver was significantly lower in arsenite-pretreated animals. arsenite 85-93 interleukin 6 Mus musculus 44-48 15894712-0 2005 Arsenite-induced aryl hydrocarbon receptor nuclear translocation results in additive induction of phase I genes and synergistic induction of phase II genes. arsenite 0-8 aryl-hydrocarbon receptor Mus musculus 17-42 16102566-6 2005 Here, we characterize the metabolism and cytotoxicity of arsenite (iAs(III)) and methylated trivalent arsenicals in parental cells and clonal cells expressing AS3MT. arsenite 57-65 arsenite methyltransferase Homo sapiens 159-164 16054901-4 2005 Arsenite-treated cultures exhibited elevated levels of beta1-integrin and beta-catenin, two proteins enriched in cells with high proliferative potential. arsenite 0-8 integrin subunit beta 1 Homo sapiens 55-69 16054901-4 2005 Arsenite-treated cultures exhibited elevated levels of beta1-integrin and beta-catenin, two proteins enriched in cells with high proliferative potential. arsenite 0-8 catenin beta 1 Homo sapiens 74-86 15979568-0 2005 Mechanism of arsenite-mediated decreases in CYP3A23 in rat hepatocytes. arsenite 13-21 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 44-51 15979568-1 2005 In primary cultures of rat hepatocytes, exposure to arsenite causes a major decrease in dexamethasone (DEX)-mediated induction of CYP3A23 hemoprotein, with a minor decrease in CYP3A23 mRNA. arsenite 52-60 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 130-137 15979568-1 2005 In primary cultures of rat hepatocytes, exposure to arsenite causes a major decrease in dexamethasone (DEX)-mediated induction of CYP3A23 hemoprotein, with a minor decrease in CYP3A23 mRNA. arsenite 52-60 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 176-183 15979568-3 2005 We also investigated whether arsenite decreases CYP3A23 protein by increasing CYP3A23 degradation by the calpain pathway. arsenite 29-37 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 48-55 15979568-3 2005 We also investigated whether arsenite decreases CYP3A23 protein by increasing CYP3A23 degradation by the calpain pathway. arsenite 29-37 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 78-85 15979568-5 2005 However, calpeptin enhanced the effect of arsenite to decrease induction of CYP3A23 protein. arsenite 42-50 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 76-83 15979568-7 2005 Our findings suggest that CYP3A23 protein is not degraded by calpain-mediated proteolysis, even in the presence of arsenite. arsenite 115-123 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 26-33 16087744-6 2005 Spc1 (Sty1) mitogen-activated protein kinase (MAPK), a homologue of mammalian p38 MAPK, and the upstream MAPK kinase (MAPKK) Wis1 are essential for survival of both arsenite and hydrogen peroxide. arsenite 165-173 signal peptidase complex subunit 1 Homo sapiens 0-4 16087744-7 2005 Inactivation of two MAPKK kinases, Win1 and Wis4, almost completely eliminates Spc1 activation by arsenite, yet these cells survive arsenite treatment. arsenite 98-106 signal peptidase complex subunit 1 Homo sapiens 79-83 15894712-6 2005 Treatment of mouse Hepa-1 cells with arsenite induces AHR nuclear translocation and binding to the Cyp1a1 gene promoter with the same efficiency as tetrachlorodibenzo-p-dioxin (TCDD), the most potent ligand of the AHR; however, TCDD and B[a]P are an order of magnitude more potent than arsenite in up-regulating Cyp1a1 transcription. arsenite 286-294 aryl-hydrocarbon receptor Mus musculus 54-57 16079067-7 2005 Arsenite decreased the UVR-induced caspase-3/7 activity in parallel with the inhibition of apoptosis. arsenite 0-8 caspase 3 Mus musculus 35-44 15894712-5 2005 We have studied the effects of arsenite exposure on the activation of the aryl hydrocarbon receptor (AHR) and its subsequent role in gene transactivation. arsenite 31-39 aryl-hydrocarbon receptor Mus musculus 74-99 15894712-5 2005 We have studied the effects of arsenite exposure on the activation of the aryl hydrocarbon receptor (AHR) and its subsequent role in gene transactivation. arsenite 31-39 aryl-hydrocarbon receptor Mus musculus 101-104 15894712-6 2005 Treatment of mouse Hepa-1 cells with arsenite induces AHR nuclear translocation and binding to the Cyp1a1 gene promoter with the same efficiency as tetrachlorodibenzo-p-dioxin (TCDD), the most potent ligand of the AHR; however, TCDD and B[a]P are an order of magnitude more potent than arsenite in up-regulating Cyp1a1 transcription. arsenite 37-45 aryl-hydrocarbon receptor Mus musculus 54-57 15894712-6 2005 Treatment of mouse Hepa-1 cells with arsenite induces AHR nuclear translocation and binding to the Cyp1a1 gene promoter with the same efficiency as tetrachlorodibenzo-p-dioxin (TCDD), the most potent ligand of the AHR; however, TCDD and B[a]P are an order of magnitude more potent than arsenite in up-regulating Cyp1a1 transcription. arsenite 37-45 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 99-105 15894712-6 2005 Treatment of mouse Hepa-1 cells with arsenite induces AHR nuclear translocation and binding to the Cyp1a1 gene promoter with the same efficiency as tetrachlorodibenzo-p-dioxin (TCDD), the most potent ligand of the AHR; however, TCDD and B[a]P are an order of magnitude more potent than arsenite in up-regulating Cyp1a1 transcription. arsenite 37-45 aryl-hydrocarbon receptor Mus musculus 214-217 15894712-6 2005 Treatment of mouse Hepa-1 cells with arsenite induces AHR nuclear translocation and binding to the Cyp1a1 gene promoter with the same efficiency as tetrachlorodibenzo-p-dioxin (TCDD), the most potent ligand of the AHR; however, TCDD and B[a]P are an order of magnitude more potent than arsenite in up-regulating Cyp1a1 transcription. arsenite 37-45 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 312-318 15684421-0 2005 Heme-regulated inhibitor kinase-mediated phosphorylation of eukaryotic translation initiation factor 2 inhibits translation, induces stress granule formation, and mediates survival upon arsenite exposure. arsenite 186-194 eukaryotic translation initiation factor 2 alpha kinase 1 Mus musculus 0-31 15734884-0 2005 EGF receptor-dependent JNK activation is involved in arsenite-induced p21Cip1/Waf1 upregulation and endothelial apoptosis. arsenite 53-61 epidermal growth factor Homo sapiens 0-3 15734884-0 2005 EGF receptor-dependent JNK activation is involved in arsenite-induced p21Cip1/Waf1 upregulation and endothelial apoptosis. arsenite 53-61 mitogen-activated protein kinase 8 Homo sapiens 23-26 15734884-0 2005 EGF receptor-dependent JNK activation is involved in arsenite-induced p21Cip1/Waf1 upregulation and endothelial apoptosis. arsenite 53-61 cyclin dependent kinase inhibitor 1A Homo sapiens 70-77 15734884-0 2005 EGF receptor-dependent JNK activation is involved in arsenite-induced p21Cip1/Waf1 upregulation and endothelial apoptosis. arsenite 53-61 cyclin dependent kinase inhibitor 1A Homo sapiens 78-82 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 epidermal growth factor Homo sapiens 39-42 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 epidermal growth factor receptor Homo sapiens 44-49 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 erb-b2 receptor tyrosine kinase 2 Homo sapiens 55-60 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 187-194 15833926-6 2005 Here, in primary cultures of human hepatocytes, we assessed the effects of acute arsenite exposure on CYP3A4 and several transcription factors involved in CYP3A4 expression. arsenite 81-89 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 102-108 15833926-6 2005 Here, in primary cultures of human hepatocytes, we assessed the effects of acute arsenite exposure on CYP3A4 and several transcription factors involved in CYP3A4 expression. arsenite 81-89 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 155-161 15833926-8 2005 Treatment with arsenite in the presence of CYP3A4 inducers, rifampicin (Rif) or phenobarbital, caused major decreases in CYP3A4 mRNA, protein, and activity. arsenite 15-23 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 43-49 15833926-8 2005 Treatment with arsenite in the presence of CYP3A4 inducers, rifampicin (Rif) or phenobarbital, caused major decreases in CYP3A4 mRNA, protein, and activity. arsenite 15-23 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 121-127 15833926-9 2005 In addition, the levels of CYP3A4 in untreated cells were decreased following arsenite treatment. arsenite 78-86 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 27-33 15833926-11 2005 We found that arsenite failed to affect expression of PXR or the transcription factor Sp1, yet caused a significant decrease in PXR responsiveness to Rif. arsenite 14-22 nuclear receptor subfamily 1 group I member 2 Homo sapiens 128-131 15833926-12 2005 Arsenite caused a large decrease in nuclear RXRalpha protein and, to a lesser extent, RXRalpha mRNA. arsenite 0-8 retinoid X receptor alpha Homo sapiens 44-52 15833926-12 2005 Arsenite caused a large decrease in nuclear RXRalpha protein and, to a lesser extent, RXRalpha mRNA. arsenite 0-8 retinoid X receptor alpha Homo sapiens 86-94 15833926-13 2005 These results suggest that arsenite inhibits both untreated and induced CYP3A4 transcription in primary human hepatocytes by decreasing the activity of PXR, as well as expression of the nuclear receptor RXRalpha. arsenite 27-35 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 72-78 15833926-13 2005 These results suggest that arsenite inhibits both untreated and induced CYP3A4 transcription in primary human hepatocytes by decreasing the activity of PXR, as well as expression of the nuclear receptor RXRalpha. arsenite 27-35 nuclear receptor subfamily 1 group I member 2 Homo sapiens 152-155 15833926-13 2005 These results suggest that arsenite inhibits both untreated and induced CYP3A4 transcription in primary human hepatocytes by decreasing the activity of PXR, as well as expression of the nuclear receptor RXRalpha. arsenite 27-35 retinoid X receptor alpha Homo sapiens 203-211 15944294-8 2005 In contrast, arsenite treatment enhanced stress granule localization of the MK2 mutant, consistent with the involvement of additional pathways regulating this event. arsenite 13-21 MAPK activated protein kinase 2 Homo sapiens 76-79 15788408-0 2005 The oxidative stressor arsenite activates vascular endothelial growth factor mRNA transcription by an ATF4-dependent mechanism. arsenite 23-31 vascular endothelial growth factor A Homo sapiens 42-76 15788408-0 2005 The oxidative stressor arsenite activates vascular endothelial growth factor mRNA transcription by an ATF4-dependent mechanism. arsenite 23-31 activating transcription factor 4 Homo sapiens 102-106 15788408-3 2005 Arsenite, a thiol-reactive oxidative stressor, induces VEGF expression by a HIF-1alpha-independent mechanism. arsenite 0-8 vascular endothelial growth factor A Homo sapiens 55-59 15788408-3 2005 Arsenite, a thiol-reactive oxidative stressor, induces VEGF expression by a HIF-1alpha-independent mechanism. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 76-86 15788408-5 2005 Because ATF4 is expressed in response to oxidative stress, we hypothesized that ATF4 was also responsible for increased VEGF transcription in response to arsenite. arsenite 154-162 activating transcription factor 4 Homo sapiens 8-12 15788408-5 2005 Because ATF4 is expressed in response to oxidative stress, we hypothesized that ATF4 was also responsible for increased VEGF transcription in response to arsenite. arsenite 154-162 activating transcription factor 4 Homo sapiens 80-84 15788408-5 2005 Because ATF4 is expressed in response to oxidative stress, we hypothesized that ATF4 was also responsible for increased VEGF transcription in response to arsenite. arsenite 154-162 vascular endothelial growth factor A Homo sapiens 120-124 15788408-6 2005 We now show that arsenite increased steady state levels of VEGF mRNA and activated transcription from a VEGF promoter construct. arsenite 17-25 vascular endothelial growth factor A Homo sapiens 59-63 15788408-6 2005 We now show that arsenite increased steady state levels of VEGF mRNA and activated transcription from a VEGF promoter construct. arsenite 17-25 vascular endothelial growth factor A Homo sapiens 104-108 15788408-7 2005 Arsenite induced eIF2alpha phosphorylation, resulting in increased ATF4 protein levels. arsenite 0-8 eukaryotic translation initiation factor 2A Homo sapiens 17-26 15788408-7 2005 Arsenite induced eIF2alpha phosphorylation, resulting in increased ATF4 protein levels. arsenite 0-8 activating transcription factor 4 Homo sapiens 67-71 15788408-8 2005 Inactivation or loss of ATF4 greatly diminished the VEGF response to arsenite treatment. arsenite 69-77 activating transcription factor 4 Homo sapiens 24-28 15788408-8 2005 Inactivation or loss of ATF4 greatly diminished the VEGF response to arsenite treatment. arsenite 69-77 vascular endothelial growth factor A Homo sapiens 52-56 15788408-10 2005 A complex containing ATF4 binds a DNA element at +1767 bp relative to the VEGF transcription start site, and DNA binding activity is increased by arsenite treatment. arsenite 146-154 activating transcription factor 4 Homo sapiens 21-25 15788408-10 2005 A complex containing ATF4 binds a DNA element at +1767 bp relative to the VEGF transcription start site, and DNA binding activity is increased by arsenite treatment. arsenite 146-154 vascular endothelial growth factor A Homo sapiens 74-78 15741166-4 2005 Presently, small interference (si) RNA constructs were used to investigate the role of human BVR in sodium arsenite (As)-mediated induction of HO-1 and in cytoprotection against apoptosis. arsenite 117-119 biliverdin reductase A Homo sapiens 93-96 15741166-4 2005 Presently, small interference (si) RNA constructs were used to investigate the role of human BVR in sodium arsenite (As)-mediated induction of HO-1 and in cytoprotection against apoptosis. arsenite 117-119 heme oxygenase 1 Homo sapiens 143-147 15963345-0 2005 Arsenite binding to synthetic peptides based on the Zn finger region and the estrogen binding region of the human estrogen receptor-alpha. arsenite 0-8 estrogen receptor 1 Homo sapiens 114-137 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 195-199 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 323-330 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 19-27 cyclin dependent kinase inhibitor 1A Homo sapiens 331-335 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 306-314 epidermal growth factor Homo sapiens 39-42 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 306-314 epidermal growth factor receptor Homo sapiens 44-49 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 306-314 erb-b2 receptor tyrosine kinase 2 Homo sapiens 55-60 15734884-6 2005 We also found that arsenite-stimulated EGF (ErbB1) and ErbB2 receptor transactivation, manifest as receptor tyrosine phosphorylation, appeared to be a proximal signaling event leading to p21Cip1/Waf1 induction, because both pharmacological inhibitors and knockdown of receptors by RNA interference blocked arsenite-induced p21Cip1/Waf1 upregulation. arsenite 306-314 cyclin dependent kinase inhibitor 1A Homo sapiens 187-194 15734884-7 2005 Arsenite-induced activation of JNK and p38 MAPK was distinct, with only JNK as a downstream target of the EGF receptor. arsenite 0-8 mitogen-activated protein kinase 8 Homo sapiens 31-34 15734884-7 2005 Arsenite-induced activation of JNK and p38 MAPK was distinct, with only JNK as a downstream target of the EGF receptor. arsenite 0-8 epidermal growth factor Homo sapiens 106-109 15734884-9 2005 Functionally, inhibition of p21Cip1/Waf1 induction prevented endothelial apoptosis due to arsenite treatment. arsenite 90-98 cyclin dependent kinase inhibitor 1A Homo sapiens 28-35 15734884-9 2005 Functionally, inhibition of p21Cip1/Waf1 induction prevented endothelial apoptosis due to arsenite treatment. arsenite 90-98 cyclin dependent kinase inhibitor 1A Homo sapiens 36-40 15833926-0 2005 Arsenite decreases CYP3A4 and RXRalpha in primary human hepatocytes. arsenite 0-8 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 19-25 15833926-0 2005 Arsenite decreases CYP3A4 and RXRalpha in primary human hepatocytes. arsenite 0-8 retinoid X receptor alpha Homo sapiens 30-38 15833926-5 2005 Acute exposure to arsenite decreases the induction of CYP1A1/2 proteins and activities in cultured human hepatocytes, as well as CYP3A23 in cultured rat hepatocytes. arsenite 18-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 54-60 15521073-9 2005 We further found that in addition to cadmium, the activators of Nrf2, such as diethyl maleate (DEM) and arsenite, induced both TrxR1 and Trx gene expression in BAEC. arsenite 104-112 NFE2 like bZIP transcription factor 2 Homo sapiens 64-68 15521073-9 2005 We further found that in addition to cadmium, the activators of Nrf2, such as diethyl maleate (DEM) and arsenite, induced both TrxR1 and Trx gene expression in BAEC. arsenite 104-112 thioredoxin reductase 1 Homo sapiens 127-132 15521073-9 2005 We further found that in addition to cadmium, the activators of Nrf2, such as diethyl maleate (DEM) and arsenite, induced both TrxR1 and Trx gene expression in BAEC. arsenite 104-112 thioredoxin Homo sapiens 127-130 15788408-11 2005 In addition, the ability of a thiol antioxidant, N-acetylcysteine, to inhibit the effect of arsenite on VEGF expression coincided with its ability to inhibit phosphorylation of eIF2alpha and ATF4 protein expression. arsenite 92-100 vascular endothelial growth factor A Homo sapiens 104-108 15788408-11 2005 In addition, the ability of a thiol antioxidant, N-acetylcysteine, to inhibit the effect of arsenite on VEGF expression coincided with its ability to inhibit phosphorylation of eIF2alpha and ATF4 protein expression. arsenite 92-100 eukaryotic translation initiation factor 2A Homo sapiens 177-186 15788408-11 2005 In addition, the ability of a thiol antioxidant, N-acetylcysteine, to inhibit the effect of arsenite on VEGF expression coincided with its ability to inhibit phosphorylation of eIF2alpha and ATF4 protein expression. arsenite 92-100 activating transcription factor 4 Homo sapiens 191-195 15788408-12 2005 Thus, arsenite-induced up-regulation of VEGF gene transcription occurs by an ATF4-dependent mechanism. arsenite 6-14 vascular endothelial growth factor A Homo sapiens 40-44 15788408-12 2005 Thus, arsenite-induced up-regulation of VEGF gene transcription occurs by an ATF4-dependent mechanism. arsenite 6-14 activating transcription factor 4 Homo sapiens 77-81 15791647-0 2005 Involvement of protein kinase PKN1 in G2/M delay caused by arsenite. arsenite 59-67 protein kinase N1 Homo sapiens 30-34 15791647-2 2005 We show here that in response to arsenite exposure, PKN1 kinase activity was stimulated, which was associated with increased binding of PKN1 to Cdc25C and delayed mitotic entry. arsenite 33-41 protein kinase N1 Homo sapiens 52-56 15791647-2 2005 We show here that in response to arsenite exposure, PKN1 kinase activity was stimulated, which was associated with increased binding of PKN1 to Cdc25C and delayed mitotic entry. arsenite 33-41 protein kinase N1 Homo sapiens 136-140 15791647-2 2005 We show here that in response to arsenite exposure, PKN1 kinase activity was stimulated, which was associated with increased binding of PKN1 to Cdc25C and delayed mitotic entry. arsenite 33-41 cell division cycle 25C Homo sapiens 144-150 15791647-3 2005 A role for PKN1 in mediating arsenite-induced G(2)/M delay was supported by the finding that expression of a constitutively active form of PKN1 (PKN1AF3) in HeLa cells delayed the mitotic entry of cell cycle. arsenite 29-37 protein kinase N1 Homo sapiens 11-15 15791647-3 2005 A role for PKN1 in mediating arsenite-induced G(2)/M delay was supported by the finding that expression of a constitutively active form of PKN1 (PKN1AF3) in HeLa cells delayed the mitotic entry of cell cycle. arsenite 29-37 protein kinase N1 Homo sapiens 139-143 15791647-3 2005 A role for PKN1 in mediating arsenite-induced G(2)/M delay was supported by the finding that expression of a constitutively active form of PKN1 (PKN1AF3) in HeLa cells delayed the mitotic entry of cell cycle. arsenite 29-37 protein kinase N1 Homo sapiens 145-152 15791647-5 2005 Significantly, expression of a phosphorylation mutant of Cdc25C (S216A) partially abrogated the cell-cycle arrest in response to arsenite. arsenite 129-137 cell division cycle 25C Homo sapiens 57-63 15791647-6 2005 Together, our results suggest that PKN1 mediates arsenite-induced delay of the G(2)/M transition by binding to and phoshorylating Cdc25C. arsenite 49-57 protein kinase N1 Homo sapiens 35-39 15791647-6 2005 Together, our results suggest that PKN1 mediates arsenite-induced delay of the G(2)/M transition by binding to and phoshorylating Cdc25C. arsenite 49-57 cell division cycle 25C Homo sapiens 130-136 15741166-0 2005 Small interference RNA-mediated gene silencing of human biliverdin reductase, but not that of heme oxygenase-1, attenuates arsenite-mediated induction of the oxygenase and increases apoptosis in 293A kidney cells. arsenite 123-131 biliverdin reductase A Homo sapiens 56-66 15781252-4 2005 The induction of hNIPK gene in response to thapsigargin and arsenite treatments is mediated by a promoter segment consisting of tandemly arranged 33-bp repeats that contain a regulatory element similar to C/EBP-ATF composite site of the Chop gene promoter. arsenite 60-68 tribbles pseudokinase 3 Homo sapiens 17-22 15781252-4 2005 The induction of hNIPK gene in response to thapsigargin and arsenite treatments is mediated by a promoter segment consisting of tandemly arranged 33-bp repeats that contain a regulatory element similar to C/EBP-ATF composite site of the Chop gene promoter. arsenite 60-68 DNA damage inducible transcript 3 Homo sapiens 237-241 15781252-5 2005 ATF4, whose level is upregulated in the cells exposed to thapsigargin or arsenite, is able to bind to the 33-bp repeat and activate the hNIPK promoter. arsenite 73-81 activating transcription factor 4 Homo sapiens 0-4 15781252-5 2005 ATF4, whose level is upregulated in the cells exposed to thapsigargin or arsenite, is able to bind to the 33-bp repeat and activate the hNIPK promoter. arsenite 73-81 tribbles pseudokinase 3 Homo sapiens 136-141 15526190-0 2005 A new metabolic pathway of arsenite: arsenic-glutathione complexes are substrates for human arsenic methyltransferase Cyt19. arsenite 27-35 arsenite methyltransferase Homo sapiens 100-123 15630080-0 2005 Arsenite inhibition of CYP1A1 induction by 2,3,7,8-tetrachlorodibenzo-p-dioxin is independent of cell cycle arrest. arsenite 0-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 23-29 15630080-1 2005 We show here that arsenite (As(3+)) elicits multiple effects on gene control, such as the interruption of cell cycle control by initiating G(2)/M arrest as well as inhibiting the aryl hydrocarbon (Ah) receptor-mediated 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-inducible expression of CYP1A1. arsenite 18-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 286-292 15819251-1 2005 Oxidation of arsenite, As(III), to arsenate, As(V), is required for the efficient removal of arsenic by many water treatment technologies. arsenite 13-21 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 45-50 15725613-7 2005 Following arsenite treatment or irradiation, a significant increase compared with that of the control was observed for glutathione (GSH) transferase omega 1 and proteasome subunit beta type 4 precursor. arsenite 10-18 proteasome 20S subunit beta 4 Homo sapiens 119-191 15725613-10 2005 Ubiquinol-cytochrome C reductase complex core protein I, adenine phosphoribosyl transferase and endoplasmic reticulum protein hERp29 showed decreased levels after irradiation or arsenite treatment, but not after the combined exposure. arsenite 178-186 endoplasmic reticulum protein 29 Homo sapiens 126-132 15576448-0 2005 Mechanisms of arsenite-mediated decreases in benzo[k]fluoranthene-induced human cytochrome P4501A1 levels in HepG2 cells. arsenite 14-22 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 80-98 15576448-2 2005 The heavy metal, arsenite, and the PAH, benzo[k]fluoranthene, were used as prototypes to investigate, in human HepG2 cells, mechanisms whereby the bioactivation of benzo[k]fluoranthene by human CYP1A1 could be diminished by arsenite-mediated decreases in CYP1A1 induction by benzo[k]fluoranthene. arsenite 224-232 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 194-200 15576448-3 2005 To determine whether arsenite down-regulates CYP1A1 transcription, quantitative real-time reverse transcriptase-polymerase chain reaction assays and luciferase reporter gene expression assays were used with HepG2 cells treated with benzo[k]fluoranthene and arsenite, separately and as a mixture. arsenite 21-29 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 45-51 15576448-4 2005 Benzo[k]fluoranthene (0.5 microM) and arsenite (5 microM) markedly decreased benzo[k]fluoranthene-mediated induction of CYP1A1 mRNA by 45%. arsenite 38-46 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 120-126 15576448-5 2005 Plasmids containing the CYP1A1 promoter region (pHu-1A1-FL) were induced 7.4-fold over vehicle by benzo[k]fluoranthene (0.5 microM), whereas arsenite (1, 2.5, or 5 microM) decreased reporter gene expression by 46%, 45%, and 61%, respectively. arsenite 141-149 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 24-30 15576448-8 2005 Arsenite is stable for at least 48 h in the HepG2 cell medium with respect to its ability to diminish CYP1A1 benzo[k]fluoranthene induction. arsenite 0-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 102-108 15576448-10 2005 Thus, arsenite affects the transcriptional regulation of the benzo[k]fluoranthene-mediated induction of CYP1A1 and could diminish PAH carcinogenicity by decreasing bioactivation by CYP1A1. arsenite 6-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 104-110 15576448-10 2005 Thus, arsenite affects the transcriptional regulation of the benzo[k]fluoranthene-mediated induction of CYP1A1 and could diminish PAH carcinogenicity by decreasing bioactivation by CYP1A1. arsenite 6-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 181-187 15684421-3 2005 Of the four protein kinases known to phosphorylate eukaryotic translation initiation factor 2alpha, only the heme-regulated inhibitor kinase (HRI) was required for the translational inhibition in response to arsenite treatment in mouse embryonic fibroblasts. arsenite 208-216 eukaryotic translation initiation factor 2A Mus musculus 51-98 15684421-3 2005 Of the four protein kinases known to phosphorylate eukaryotic translation initiation factor 2alpha, only the heme-regulated inhibitor kinase (HRI) was required for the translational inhibition in response to arsenite treatment in mouse embryonic fibroblasts. arsenite 208-216 eukaryotic translation initiation factor 2 alpha kinase 1 Mus musculus 109-140 15684421-3 2005 Of the four protein kinases known to phosphorylate eukaryotic translation initiation factor 2alpha, only the heme-regulated inhibitor kinase (HRI) was required for the translational inhibition in response to arsenite treatment in mouse embryonic fibroblasts. arsenite 208-216 eukaryotic translation initiation factor 2 alpha kinase 1 Mus musculus 142-145 15684421-4 2005 In addition, HRI expression was required for stress granule formation and cellular survival after arsenite treatment. arsenite 98-106 eukaryotic translation initiation factor 2 alpha kinase 1 Mus musculus 13-16 15684421-5 2005 In vivo studies elucidated a fundamental requirement for HRI in murine survival upon acute arsenite exposure. arsenite 91-99 eukaryotic translation initiation factor 2 alpha kinase 1 Mus musculus 57-60 15684421-6 2005 The results demonstrated an essential role for HRI in mediating arsenite stress-induced phosphorylation of eukaryotic translation initiation factor 2alpha, inhibition of protein synthesis, stress granule formation, and survival. arsenite 64-72 eukaryotic translation initiation factor 2 alpha kinase 1 Mus musculus 47-50 15684421-6 2005 The results demonstrated an essential role for HRI in mediating arsenite stress-induced phosphorylation of eukaryotic translation initiation factor 2alpha, inhibition of protein synthesis, stress granule formation, and survival. arsenite 64-72 eukaryotic translation initiation factor 2A Mus musculus 107-154 15618017-1 2005 We examined a possible role for heat shock factor-1 (HSF-1) in the negative regulation of HO-1 gene expression in human Hep3B hepatoma cells responding to stimulation with 15-deoxy-Delta12,14-prostaglandin J2 (15d-PGJ2) and arsenite. arsenite 224-232 heat shock transcription factor 1 Homo sapiens 53-58 15618017-2 2005 Overexpression of HSF-1 and heat-shock experiments indicated that HSF-1 repressed the 15d-PGJ2-and arsenite-induced HO-1 gene expression through directly binding to the consensus heat shock element (HSE) of the HO-1 gene promoter. arsenite 99-107 heat shock transcription factor 1 Homo sapiens 18-23 15618017-2 2005 Overexpression of HSF-1 and heat-shock experiments indicated that HSF-1 repressed the 15d-PGJ2-and arsenite-induced HO-1 gene expression through directly binding to the consensus heat shock element (HSE) of the HO-1 gene promoter. arsenite 99-107 heat shock transcription factor 1 Homo sapiens 66-71 15618017-2 2005 Overexpression of HSF-1 and heat-shock experiments indicated that HSF-1 repressed the 15d-PGJ2-and arsenite-induced HO-1 gene expression through directly binding to the consensus heat shock element (HSE) of the HO-1 gene promoter. arsenite 99-107 heme oxygenase 1 Homo sapiens 116-120 15618017-2 2005 Overexpression of HSF-1 and heat-shock experiments indicated that HSF-1 repressed the 15d-PGJ2-and arsenite-induced HO-1 gene expression through directly binding to the consensus heat shock element (HSE) of the HO-1 gene promoter. arsenite 99-107 heme oxygenase 1 Homo sapiens 211-215 15710175-3 2005 While arsenite was found to induce cell death in a culture system containing macrophage colony stimulating factor (M-CSF), macrophages induced by granulocyte-macrophage CSF (GM-CSF) survived the treatment, but were morphologically, phenotypically, and functionally altered. arsenite 6-14 colony stimulating factor 1 Homo sapiens 115-120 15710175-4 2005 In particular, arsenite-induced cells expressed higher levels of a major histocompatibility complex (MHC) class II antigen, HLA-DR, and CD14. arsenite 15-23 CD14 molecule Homo sapiens 136-140 15601678-3 2005 Glutathione (GSH) is extensively involved in the metabolism of inorganic arsenic, and both arsenite and its methylated metabolites have been shown to be potent inhibitors of glutathione reductase (GR) in vitro. arsenite 91-99 glutathione reductase Mus musculus 174-195 15710175-6 2005 On the other hand, arsenite-induced cells expressed lower levels of CD11b and CD54 and phagocytosed latex beads or zymosan particles less efficiently. arsenite 19-27 integrin subunit alpha M Homo sapiens 68-73 15601678-3 2005 Glutathione (GSH) is extensively involved in the metabolism of inorganic arsenic, and both arsenite and its methylated metabolites have been shown to be potent inhibitors of glutathione reductase (GR) in vitro. arsenite 91-99 glutathione reductase Mus musculus 197-199 15710175-6 2005 On the other hand, arsenite-induced cells expressed lower levels of CD11b and CD54 and phagocytosed latex beads or zymosan particles less efficiently. arsenite 19-27 intercellular adhesion molecule 1 Homo sapiens 78-82 15713539-0 2005 Novel signaling stimulated by arsenite increases cholesterol metabolism through increases in unphosphorylated steroidogenic acute regulatory (StAR) protein. arsenite 30-38 steroidogenic acute regulatory protein Mus musculus 142-146 15713539-4 2005 Arsenite produced parallel increases in StAR protein expression and cholesterol metabolism, but not for P450scc-mediated metabolism of 20alpha-hydroxycholesterol. arsenite 0-8 steroidogenic acute regulatory protein Mus musculus 40-44 15713539-7 2005 Arsenite and anisomycin each elevated StAR mRNA but preferentially increased the 3.5 kb form relative to the 1.6 kb form. arsenite 0-8 steroidogenic acute regulatory protein Mus musculus 38-42 15713539-5 2005 Although arsenite and anisomycin each stimulated the phosphorylation of p38, the p38 inhibitor SB203580 (SB) produced additive increases in StAR expression. arsenite 9-17 mitogen-activated protein kinase 14 Mus musculus 72-75 15713539-10 2005 Arsenite and anisomycin may therefore activate a novel SB-independent MAP kinase which in part increases StAR expression through stabilizing the 3.5 kb mRNA but which may also activate a mechanism that by-passes transcription factors detected by the reporter. arsenite 0-8 steroidogenic acute regulatory protein Mus musculus 105-109 15580309-0 2005 Combined treatment with EGFR inhibitors and arsenite upregulated apoptosis in human EGFR-positive melanomas: a role of suppression of the PI3K-AKT pathway. arsenite 44-52 epidermal growth factor receptor Homo sapiens 84-88 15713539-12 2005 These activations contrast with inhibition of StAR expression by arsenite at higher concentrations or longer incubation times. arsenite 65-73 steroidogenic acute regulatory protein Mus musculus 46-50 15487973-11 2005 The phosphorylation of endogenous eIF4E in Drosophila cells is increased by activation of the ERK pathway but not by arsenite, an activator of p38 MAPK. arsenite 117-125 eukaryotic translation initiation factor 4E1 Drosophila melanogaster 34-39 15590125-0 2005 Role of glutathione in reduction of arsenate and of gamma-glutamyltranspeptidase in disposition of arsenite in rats. arsenite 99-107 gamma-glutamyltransferase 1 Rattus norvegicus 52-80 15580309-4 2005 We recently reported that arsenite, particularly in combination with inhibitors of the PI3K-AKT and mitogen-activated protein kinase (MAPK) kinase (MEK)-extracellular signal-regulated kinase (ERK) pathways, induces high levels of apoptosis in different melanomas. arsenite 26-34 mitogen-activated protein kinase 1 Homo sapiens 134-138 15580309-4 2005 We recently reported that arsenite, particularly in combination with inhibitors of the PI3K-AKT and mitogen-activated protein kinase (MAPK) kinase (MEK)-extracellular signal-regulated kinase (ERK) pathways, induces high levels of apoptosis in different melanomas. arsenite 26-34 mitogen-activated protein kinase kinase 7 Homo sapiens 148-151 15580309-4 2005 We recently reported that arsenite, particularly in combination with inhibitors of the PI3K-AKT and mitogen-activated protein kinase (MAPK) kinase (MEK)-extracellular signal-regulated kinase (ERK) pathways, induces high levels of apoptosis in different melanomas. arsenite 26-34 mitogen-activated protein kinase 1 Homo sapiens 192-195 15580309-5 2005 Since EGFR signaling operates via activation of the PI3K-AKT and MEK-ERK pathways, we suggested that the combination of arsenite and EGFR inhibitors might also effectively induce apoptosis in melanoma. arsenite 120-128 epidermal growth factor receptor Homo sapiens 6-10 15580309-5 2005 Since EGFR signaling operates via activation of the PI3K-AKT and MEK-ERK pathways, we suggested that the combination of arsenite and EGFR inhibitors might also effectively induce apoptosis in melanoma. arsenite 120-128 mitogen-activated protein kinase kinase 7 Homo sapiens 65-68 15580309-5 2005 Since EGFR signaling operates via activation of the PI3K-AKT and MEK-ERK pathways, we suggested that the combination of arsenite and EGFR inhibitors might also effectively induce apoptosis in melanoma. arsenite 120-128 mitogen-activated protein kinase 1 Homo sapiens 69-72 15580309-6 2005 Here, we demonstrate that a moderate concentration of arsenite (5-10 muM) indeed upregulates apoptosis induced by EGFR inhibitors in EGFR-positive melanomas. arsenite 54-62 epidermal growth factor receptor Homo sapiens 114-118 15580309-6 2005 Here, we demonstrate that a moderate concentration of arsenite (5-10 muM) indeed upregulates apoptosis induced by EGFR inhibitors in EGFR-positive melanomas. arsenite 54-62 epidermal growth factor receptor Homo sapiens 133-137 15580309-7 2005 In contrast, induction of apoptosis in melanomas with negligible surface expression of EGFR or with defective EGFR signaling requires direct suppression of the PI3K-AKT and MAPK pathways by specific pharmacological inhibitors in the presence of arsenite. arsenite 245-253 epidermal growth factor receptor Homo sapiens 110-114 15580309-7 2005 In contrast, induction of apoptosis in melanomas with negligible surface expression of EGFR or with defective EGFR signaling requires direct suppression of the PI3K-AKT and MAPK pathways by specific pharmacological inhibitors in the presence of arsenite. arsenite 245-253 mitogen-activated protein kinase 1 Homo sapiens 173-177 15849723-0 2005 Low levels of arsenite activates nuclear factor-kappaB and activator protein-1 in immortalized mesencephalic cells. arsenite 14-22 jun proto-oncogene Mus musculus 59-78 15471901-0 2005 Arsenite induces prominent mitotic arrest via inhibition of G2 checkpoint activation in CGL-2 cells. arsenite 0-8 granzyme H Homo sapiens 88-93 15471901-3 2005 In this study, we showed that arsenite could induce prominent mitotic arrest in CGL-2 cells and demonstrated the presence of damaged DNA in arsenite-arrested mitotic cells. arsenite 30-38 granzyme H Homo sapiens 80-85 15471901-5 2005 When synchronized CGL-2 cells were treated with arsenite at stage G1, S or G2, all progressed into, and arrested at, the mitotic stage and contained damaged DNA, as demonstrated by the appearance of the DNA double-strand break marker, phosphorylated histone H2A.X (gamma-H2AX). arsenite 48-56 granzyme H Homo sapiens 18-23 15471901-7 2005 However, treatment of X-irradiated CGL-2 cells with arsenite resulted in a decrease in G2 cells and an increase in mitotic cells, suggesting that arsenite may inhibit activation of the G2 DNA damage checkpoint and thus allow cells with damaged DNA to proceed from G2 into mitosis. arsenite 52-60 granzyme H Homo sapiens 35-40 15471901-7 2005 However, treatment of X-irradiated CGL-2 cells with arsenite resulted in a decrease in G2 cells and an increase in mitotic cells, suggesting that arsenite may inhibit activation of the G2 DNA damage checkpoint and thus allow cells with damaged DNA to proceed from G2 into mitosis. arsenite 146-154 granzyme H Homo sapiens 35-40 15471901-8 2005 Immunoblot analysis confirmed that arsenite treatment reduced the X-irradiation-induced phosphorylation of both ataxia-telangiectasia, mutated at serine 1981 and Cdc25C at serine 216, events which are crucial for G2 checkpoint activation and G2 arrest. arsenite 35-43 cell division cycle 25C Homo sapiens 162-168 15471901-9 2005 Moreover, a higher frequency of apoptotic cells is observed in mitotic CGL-2 cells arrested by arsenite than those arrested by nocodazole or taxol. arsenite 95-103 granzyme H Homo sapiens 71-76 15471901-10 2005 Our results show that the combined effects of arsenite in inducing DNA damages, inhibiting the activation of G2 checkpoint, and arresting cells with damaged DNA in the mitotic stage may subsequently enhance the induction of apoptosis in arsenite-arrested mitotic CGL-2 cells. arsenite 46-54 granzyme H Homo sapiens 263-268 15471901-10 2005 Our results show that the combined effects of arsenite in inducing DNA damages, inhibiting the activation of G2 checkpoint, and arresting cells with damaged DNA in the mitotic stage may subsequently enhance the induction of apoptosis in arsenite-arrested mitotic CGL-2 cells. arsenite 237-245 granzyme H Homo sapiens 263-268 16121039-0 2005 Arsenite regulates Cystic Fibrosis Transmembrane Conductance Regulator and P-glycoprotein: evidence of pathway independence. arsenite 0-8 CF transmembrane conductance regulator Homo sapiens 19-70 16121039-0 2005 Arsenite regulates Cystic Fibrosis Transmembrane Conductance Regulator and P-glycoprotein: evidence of pathway independence. arsenite 0-8 ATP binding cassette subfamily B member 1 Homo sapiens 75-89 16121039-5 2005 The goal of this study was to investigate the effects of trivalent arsenic (arsenite), a known transcriptional activator of Pgp, on CFTR expression. arsenite 76-84 ATP binding cassette subfamily B member 1 Homo sapiens 124-127 16121039-5 2005 The goal of this study was to investigate the effects of trivalent arsenic (arsenite), a known transcriptional activator of Pgp, on CFTR expression. arsenite 76-84 CF transmembrane conductance regulator Homo sapiens 132-136 16121039-8 2005 CFTR expression was suppressed almost three-fold by arsenite, along with a concomitant increase in P-glycoprotein expression. arsenite 52-60 CF transmembrane conductance regulator Homo sapiens 0-4 16121039-9 2005 We also report that a member of the MAPK-family, the ERK-mediated signaling cascade is implicated in suppression of CFTR expression following treatment with arsenite. arsenite 157-165 mitogen-activated protein kinase 1 Homo sapiens 36-40 16121039-9 2005 We also report that a member of the MAPK-family, the ERK-mediated signaling cascade is implicated in suppression of CFTR expression following treatment with arsenite. arsenite 157-165 mitogen-activated protein kinase 1 Homo sapiens 53-56 16121039-9 2005 We also report that a member of the MAPK-family, the ERK-mediated signaling cascade is implicated in suppression of CFTR expression following treatment with arsenite. arsenite 157-165 CF transmembrane conductance regulator Homo sapiens 116-120 16121039-11 2005 Thus, the regulatory pathways that control functional expression of CFTR and P-glycoprotein following arsenite treatment in T-84 cells are distinct and independent. arsenite 102-110 CF transmembrane conductance regulator Homo sapiens 68-72 16121039-11 2005 Thus, the regulatory pathways that control functional expression of CFTR and P-glycoprotein following arsenite treatment in T-84 cells are distinct and independent. arsenite 102-110 ATP binding cassette subfamily B member 1 Homo sapiens 77-91 15849723-7 2005 Arsenite, in a dose-dependent manner, induced generation of reactive oxygen species (ROS) and activation of early transcription factors such as nuclear factor-kappa B (NF-kappaB) and activator protein-1 (AP-1) as shown by electro mobility shift assay. arsenite 0-8 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 144-166 15849723-7 2005 Arsenite, in a dose-dependent manner, induced generation of reactive oxygen species (ROS) and activation of early transcription factors such as nuclear factor-kappa B (NF-kappaB) and activator protein-1 (AP-1) as shown by electro mobility shift assay. arsenite 0-8 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 168-177 15849723-7 2005 Arsenite, in a dose-dependent manner, induced generation of reactive oxygen species (ROS) and activation of early transcription factors such as nuclear factor-kappa B (NF-kappaB) and activator protein-1 (AP-1) as shown by electro mobility shift assay. arsenite 0-8 jun proto-oncogene Mus musculus 183-202 15849723-7 2005 Arsenite, in a dose-dependent manner, induced generation of reactive oxygen species (ROS) and activation of early transcription factors such as nuclear factor-kappa B (NF-kappaB) and activator protein-1 (AP-1) as shown by electro mobility shift assay. arsenite 0-8 jun proto-oncogene Mus musculus 204-208 15849723-9 2005 Arsenite at 1 microM concentration was sufficient for maximal activation of NF-kappaB and AP-1 activation. arsenite 0-8 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 76-85 15849723-9 2005 Arsenite at 1 microM concentration was sufficient for maximal activation of NF-kappaB and AP-1 activation. arsenite 0-8 jun proto-oncogene Mus musculus 90-94 15849723-10 2005 Time kinetics studies showed maximal activation of NF-kappaB by 1 microM concentration of arsenite was seen at 120 min and correlated with complete degradation of Ikappa Balpha at 60 min. arsenite 90-98 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 51-60 15849723-11 2005 Similarly, maximal activation of AP-1 by 1 microM concentration of arsenite occurred at 120 min. arsenite 67-75 jun proto-oncogene Mus musculus 33-37 15849723-12 2005 N-acetyl-L-cysteine at 50 microM concentration inhibited arsenite-induced NF-kappa B and AP-1. arsenite 57-65 jun proto-oncogene Mus musculus 89-93 15849723-13 2005 In addition, arsenite was shown to induce phosphorylation of extracellular signal regulated kinase (ERK) 1/2 at concentrations of 1 microM and above. arsenite 13-21 mitogen-activated protein kinase 3 Mus musculus 61-108 15868481-4 2004 Arsenite induced the expression of HO1, HIF1alpha, KLF5, PPARgamma and C/EBPalpha. arsenite 0-8 heme oxygenase 1 Mus musculus 35-38 15579417-6 2004 Cell lines derived from the tumors formed by injection of arsenite-exposed HaCaT cells into nude mice expressed higher levels of keratin 6, a proliferation marker of keratinocytes, than did parental HaCaT cells, whereas the expression of keratins 5, 8, and 10 was significantly decreased. arsenite 58-66 keratin 6 Mus musculus 129-138 15611163-6 2004 We find that Hri2p is the primary activated eIF2 kinase in response to exposure to heat shock, arsenite, or cadmium. arsenite 95-103 eukaryotic translation initiation factor 2 subunit beta Homo sapiens 44-48 15371533-6 2004 Mouse embryomic fibroblasts (MEFs) lacking TIA-1 exhibit impaired ability to form SGs, although they exhibit normal phosphorylation of eukaryotic initiation factor (eIF)2alpha in response to arsenite. arsenite 191-199 eukaryotic translation initiation factor 2A Mus musculus 165-175 15504345-6 2004 The essential role of the p38 pathway in up-regulation of VDR expression was further confirmed by using the p38 stimulator arsenite. arsenite 123-131 mitogen-activated protein kinase 1 Homo sapiens 26-29 15504345-6 2004 The essential role of the p38 pathway in up-regulation of VDR expression was further confirmed by using the p38 stimulator arsenite. arsenite 123-131 vitamin D receptor Homo sapiens 58-61 15504345-6 2004 The essential role of the p38 pathway in up-regulation of VDR expression was further confirmed by using the p38 stimulator arsenite. arsenite 123-131 mitogen-activated protein kinase 1 Homo sapiens 108-111 15868481-4 2004 Arsenite induced the expression of HO1, HIF1alpha, KLF5, PPARgamma and C/EBPalpha. arsenite 0-8 hypoxia inducible factor 1, alpha subunit Mus musculus 40-49 15868481-4 2004 Arsenite induced the expression of HO1, HIF1alpha, KLF5, PPARgamma and C/EBPalpha. arsenite 0-8 Kruppel-like factor 5 Mus musculus 51-55 15868481-4 2004 Arsenite induced the expression of HO1, HIF1alpha, KLF5, PPARgamma and C/EBPalpha. arsenite 0-8 peroxisome proliferator activated receptor gamma Mus musculus 57-66 15868481-4 2004 Arsenite induced the expression of HO1, HIF1alpha, KLF5, PPARgamma and C/EBPalpha. arsenite 0-8 CCAAT/enhancer binding protein (C/EBP), alpha Mus musculus 71-81 15451184-5 2004 In conclusion, cellular stress response induced by arsenite in BAE cells inhibited replication of BHV-4, and probably resulted from the induction of HSP70 and interference of cell cycle progression. arsenite 51-59 heat shock protein family A (Hsp70) member 4 Homo sapiens 149-154 15504454-3 2004 In this study, we investigated activation of the extracellular signal regulated kinase (ERK) and the stress-associated kinase p38 by arsenite in HaCat cells, a spontaneously immortalized human keratinocyte cell line. arsenite 133-141 mitogen-activated protein kinase 1 Homo sapiens 49-86 15504454-3 2004 In this study, we investigated activation of the extracellular signal regulated kinase (ERK) and the stress-associated kinase p38 by arsenite in HaCat cells, a spontaneously immortalized human keratinocyte cell line. arsenite 133-141 mitogen-activated protein kinase 1 Homo sapiens 88-91 15504454-3 2004 In this study, we investigated activation of the extracellular signal regulated kinase (ERK) and the stress-associated kinase p38 by arsenite in HaCat cells, a spontaneously immortalized human keratinocyte cell line. arsenite 133-141 mitogen-activated protein kinase 14 Homo sapiens 126-129 15504454-4 2004 Arsenite concentrations > or =100 microM stimulate rapid activation of p38 and ERK MAP kinases. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 74-77 15504454-4 2004 Arsenite concentrations > or =100 microM stimulate rapid activation of p38 and ERK MAP kinases. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 82-85 15504454-5 2004 However, upon extended exposure (24 h), persistent stimulation of p38 and ERK MAP kinases was detected at low micromolar concentrations of arsenite. arsenite 139-147 mitogen-activated protein kinase 14 Homo sapiens 66-69 15504454-5 2004 However, upon extended exposure (24 h), persistent stimulation of p38 and ERK MAP kinases was detected at low micromolar concentrations of arsenite. arsenite 139-147 mitogen-activated protein kinase 1 Homo sapiens 74-77 15504454-7 2004 ERK activation by arsenite was fully dependent on the catalytic activity of the epidermal growth factor (EGF) receptor and partially dependent on Src-family kinase activity. arsenite 18-26 mitogen-activated protein kinase 1 Homo sapiens 0-3 15504454-7 2004 ERK activation by arsenite was fully dependent on the catalytic activity of the epidermal growth factor (EGF) receptor and partially dependent on Src-family kinase activity. arsenite 18-26 epidermal growth factor receptor Homo sapiens 80-118 15504454-9 2004 Arsenite-stimulated MAP kinase signal transduction resulted in increased production of matrix metalloproteinase (MMP)-9, an AP-1 regulated gene product. arsenite 0-8 matrix metallopeptidase 9 Homo sapiens 87-119 15504454-10 2004 MMP-9 induction by arsenite was prevented when EGF receptor or MAP kinase signaling was inhibited. arsenite 19-27 matrix metallopeptidase 9 Homo sapiens 0-5 15504454-10 2004 MMP-9 induction by arsenite was prevented when EGF receptor or MAP kinase signaling was inhibited. arsenite 19-27 epidermal growth factor receptor Homo sapiens 47-59 15504454-11 2004 These studies indicate that EGF receptor activation is a component of arsenite-mediated signal transduction and gene expression in keratinocytes and that low micromolar concentrations of arsenite stimulate key signaling pathways upon extended exposure. arsenite 70-78 epidermal growth factor receptor Homo sapiens 28-40 15486292-3 2004 Using molecular genetics, we show that the functional gene for As(V) respiration, arrA, is highly conserved; that it is required for As(V) reduction to arsenite when arsenic is sorbed onto iron minerals; and that it can be used to identify the presence and activity of As(V)-respiring bacteria in arsenic-contaminated iron-rich sediments. arsenite 152-160 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 63-68 15486292-3 2004 Using molecular genetics, we show that the functional gene for As(V) respiration, arrA, is highly conserved; that it is required for As(V) reduction to arsenite when arsenic is sorbed onto iron minerals; and that it can be used to identify the presence and activity of As(V)-respiring bacteria in arsenic-contaminated iron-rich sediments. arsenite 152-160 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 133-138 15486292-3 2004 Using molecular genetics, we show that the functional gene for As(V) respiration, arrA, is highly conserved; that it is required for As(V) reduction to arsenite when arsenic is sorbed onto iron minerals; and that it can be used to identify the presence and activity of As(V)-respiring bacteria in arsenic-contaminated iron-rich sediments. arsenite 152-160 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 133-138 15337587-0 2004 Modulation of aryl hydrocarbon receptor-regulated gene expression by arsenite, cadmium, and chromium. arsenite 69-77 aryl-hydrocarbon receptor Mus musculus 14-39 15276411-8 2004 Our studies with recombinant rat cyt19 find that, in the presence of an exogenous or a physiological reductant, this protein can catalyze the entire sequence of reactions that convert arsenite to methylated metabolites. arsenite 184-192 arsenite methyltransferase Rattus norvegicus 33-38 15327774-5 2004 Arsenite, but not heat shock, requires signaling via p38 MAP kinase for Hsp70 induction and histone H3 phosphorylation. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 53-56 15327774-5 2004 Arsenite, but not heat shock, requires signaling via p38 MAP kinase for Hsp70 induction and histone H3 phosphorylation. arsenite 0-8 heat shock protein family A (Hsp70) member 4 Homo sapiens 72-77 15292961-0 2004 The zinc finger transcription factor Egr-1 is upregulated in arsenite-treated human keratinocytes. arsenite 61-69 early growth response 1 Homo sapiens 37-42 15292961-3 2004 In particular, the activation of the stress-induced protein kinase c-Jun N-terminal protein kinase and p38 and the phosphorylation and activation of the transcription factor c-Jun have been linked to the biological effects of arsenite. arsenite 226-234 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 67-72 15292961-3 2004 In particular, the activation of the stress-induced protein kinase c-Jun N-terminal protein kinase and p38 and the phosphorylation and activation of the transcription factor c-Jun have been linked to the biological effects of arsenite. arsenite 226-234 mitogen-activated protein kinase 14 Homo sapiens 103-106 15292961-3 2004 In particular, the activation of the stress-induced protein kinase c-Jun N-terminal protein kinase and p38 and the phosphorylation and activation of the transcription factor c-Jun have been linked to the biological effects of arsenite. arsenite 226-234 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 174-179 15292961-4 2004 We analyzed whether arsenite has an impact on the biosynthesis of the zinc finger transcription factor Egr-1. arsenite 20-28 early growth response 1 Homo sapiens 103-108 15292961-6 2004 Here, we show by Western blot experiments that arsenite induces a transient synthesis of Egr-1 in human HaCaT keratinocytes. arsenite 47-55 early growth response 1 Homo sapiens 89-94 15292961-7 2004 Egr-1 biosynthesis was activated by arsenite concentrations insufficient for the induction of c-Jun biosynthesis. arsenite 36-44 early growth response 1 Homo sapiens 0-5 15292961-8 2004 This arsenite-triggered Egr-1 biosynthesis was completely inhibited by the mitogen-activated protein kinase kinase inhibitor PD98059 and by AG1487, an epidermal growth factor (EGF) receptor-specific tyrosine kinase inhibitor. arsenite 5-13 early growth response 1 Homo sapiens 24-29 15292961-8 2004 This arsenite-triggered Egr-1 biosynthesis was completely inhibited by the mitogen-activated protein kinase kinase inhibitor PD98059 and by AG1487, an epidermal growth factor (EGF) receptor-specific tyrosine kinase inhibitor. arsenite 5-13 epidermal growth factor receptor Homo sapiens 151-189 15292961-9 2004 These results indicate that activation of the EGF receptor as well as stimulation of the mitogen activated/extracellular signal-regulated protein kinase is essential for arsenite-induced upregulation of Egr-1. arsenite 170-178 epidermal growth factor receptor Homo sapiens 46-58 15292961-9 2004 These results indicate that activation of the EGF receptor as well as stimulation of the mitogen activated/extracellular signal-regulated protein kinase is essential for arsenite-induced upregulation of Egr-1. arsenite 170-178 early growth response 1 Homo sapiens 203-208 15292961-12 2004 Accordingly, we observed an increase in Egr-1 promoter activity as a result of arsenite treatment. arsenite 79-87 early growth response 1 Homo sapiens 40-45 15292961-13 2004 The fact that low concentrations of arsenite are sufficient to induce Egr-1 biosynthesis suggests that Egr-1 may be an integral part of arsenite-triggered signaling cascades leading to tumor formation or cell death via alterations of the cellular genetic program. arsenite 36-44 early growth response 1 Homo sapiens 70-75 15292961-13 2004 The fact that low concentrations of arsenite are sufficient to induce Egr-1 biosynthesis suggests that Egr-1 may be an integral part of arsenite-triggered signaling cascades leading to tumor formation or cell death via alterations of the cellular genetic program. arsenite 36-44 early growth response 1 Homo sapiens 103-108 15292961-13 2004 The fact that low concentrations of arsenite are sufficient to induce Egr-1 biosynthesis suggests that Egr-1 may be an integral part of arsenite-triggered signaling cascades leading to tumor formation or cell death via alterations of the cellular genetic program. arsenite 136-144 early growth response 1 Homo sapiens 70-75 15292961-13 2004 The fact that low concentrations of arsenite are sufficient to induce Egr-1 biosynthesis suggests that Egr-1 may be an integral part of arsenite-triggered signaling cascades leading to tumor formation or cell death via alterations of the cellular genetic program. arsenite 136-144 early growth response 1 Homo sapiens 103-108 15355704-0 2004 [Toxic effect of arsenite on the expression of liver multidrug resistance-associated protein 2 in rat]. arsenite 17-25 ATP binding cassette subfamily C member 2 Rattus norvegicus 53-94 15355704-8 2004 CONCLUSIONS: Bile is one of the major routes for the excretion of arsenite and its metabolites, and the overexpression of MRP2 may play an important role in the bile excretion of them at early stage. arsenite 66-74 ATP binding cassette subfamily C member 2 Rattus norvegicus 122-126 15276423-5 2004 In contrast, trivalent arsenicals, arsenite (iAs(III)), methylarsine oxide (MAs(III)O), and iododimethylarsine (DMAs(III)O) inhibited insulin-stimulated glucose uptake in a concentration-dependent manner. arsenite 35-43 insulin Homo sapiens 134-141 15147840-2 2004 ArsC catalyses the reduction of arsenate to arsenite. arsenite 44-52 arsenate reductase Staphylococcus aureus 0-4 15153785-5 2004 Treatment of BHV-4-infected BAE cells with either U0126, a potent inhibitor of MAPK/ERK kinase, or arsenite dose-dependently blocked ERK activation and inhibited viral DNA synthesis and viral replication in the culture. arsenite 99-107 mitogen-activated protein kinase 1 Homo sapiens 133-136 15161912-5 2004 Using membrane vesicles prepared from the MRP1-overexpressing lung cancer cell line, H69AR, we found that MRP1 transports arsenite (As(III)) only in the presence of GSH but does not transport arsenate (As(V)) (with or without GSH). arsenite 122-130 ATP binding cassette subfamily C member 1 Homo sapiens 42-46 15161912-5 2004 Using membrane vesicles prepared from the MRP1-overexpressing lung cancer cell line, H69AR, we found that MRP1 transports arsenite (As(III)) only in the presence of GSH but does not transport arsenate (As(V)) (with or without GSH). arsenite 122-130 ATP binding cassette subfamily C member 1 Homo sapiens 106-110 15163543-5 2004 On the other hand, arsenite has high affinity for sulfhydryl groups and thus can form covalent bonds with the disulfide bridges in the molecules of insulin, insulin receptors, glucose transporters (GLUTs), and enzymes involved in glucose metabolism (e.g., pyruvate dehydrogenase and alpha-ketoglutarate dehydrogenase). arsenite 19-27 insulin Homo sapiens 148-155 15056798-4 2004 Our results demonstrate that arsenite (0.005-5 microM) elevates COX-2 expression, PGE(2) secretion (2.5-5 microM), and DNA synthesis (1-5 microM). arsenite 29-37 prostaglandin-endoperoxide synthase 2 Homo sapiens 64-69 15056798-5 2004 Arsenite stimulated p42/44 but not p38 MAPK phosphorylation (2.5 microM), responses different than those produced by epidermal growth factor. arsenite 0-8 cyclin dependent kinase 20 Homo sapiens 20-23 15056798-6 2004 Inhibition of mitogen-activated protein kinase kinase (MAPKK) and p38 MAPK using PD98059 (20 microM) and SB202190 (5 microM), respectively, attenuated the elevation of COX-2 protein induced by arsenite, whereas physiological concentrations of three COX-2 inhibitors (e.g., NS-398, piroxicam, and aspirin) reduced arsenite-stimulated DNA synthesis. arsenite 193-201 mitogen-activated protein kinase 14 Homo sapiens 66-69 15056798-6 2004 Inhibition of mitogen-activated protein kinase kinase (MAPKK) and p38 MAPK using PD98059 (20 microM) and SB202190 (5 microM), respectively, attenuated the elevation of COX-2 protein induced by arsenite, whereas physiological concentrations of three COX-2 inhibitors (e.g., NS-398, piroxicam, and aspirin) reduced arsenite-stimulated DNA synthesis. arsenite 193-201 prostaglandin-endoperoxide synthase 2 Homo sapiens 168-173 15056798-6 2004 Inhibition of mitogen-activated protein kinase kinase (MAPKK) and p38 MAPK using PD98059 (20 microM) and SB202190 (5 microM), respectively, attenuated the elevation of COX-2 protein induced by arsenite, whereas physiological concentrations of three COX-2 inhibitors (e.g., NS-398, piroxicam, and aspirin) reduced arsenite-stimulated DNA synthesis. arsenite 193-201 prostaglandin-endoperoxide synthase 2 Homo sapiens 249-254 15056798-6 2004 Inhibition of mitogen-activated protein kinase kinase (MAPKK) and p38 MAPK using PD98059 (20 microM) and SB202190 (5 microM), respectively, attenuated the elevation of COX-2 protein induced by arsenite, whereas physiological concentrations of three COX-2 inhibitors (e.g., NS-398, piroxicam, and aspirin) reduced arsenite-stimulated DNA synthesis. arsenite 313-321 mitogen-activated protein kinase 14 Homo sapiens 66-69 15056798-6 2004 Inhibition of mitogen-activated protein kinase kinase (MAPKK) and p38 MAPK using PD98059 (20 microM) and SB202190 (5 microM), respectively, attenuated the elevation of COX-2 protein induced by arsenite, whereas physiological concentrations of three COX-2 inhibitors (e.g., NS-398, piroxicam, and aspirin) reduced arsenite-stimulated DNA synthesis. arsenite 313-321 prostaglandin-endoperoxide synthase 2 Homo sapiens 168-173 15056798-7 2004 These data indicate that arsenite elevates COX-2 in NHEK at the transcriptional and translational levels as well as increases PGE(2) secretion. arsenite 25-33 prostaglandin-endoperoxide synthase 2 Homo sapiens 43-48 15028728-0 2004 Arsenite sensitizes human melanomas to apoptosis via tumor necrosis factor alpha-mediated pathway. arsenite 0-8 tumor necrosis factor Homo sapiens 53-80 15028728-4 2004 The two prerequisites that dictate apoptotic response of melanomas upon arsenite treatment are low nuclear NF-kappaB activity and an endogenous expression of tumor necrosis factor alpha. arsenite 72-80 tumor necrosis factor Homo sapiens 158-185 15028728-6 2004 On the other hand, signaling pathways including those of phosphatidylinositol 3-kinase-AKT, MEK-ERK, and JNK play a protective role against arsenite-induced oxidative stress and apoptosis in melanoma cells. arsenite 140-148 AKT serine/threonine kinase 1 Homo sapiens 87-90 15028728-6 2004 On the other hand, signaling pathways including those of phosphatidylinositol 3-kinase-AKT, MEK-ERK, and JNK play a protective role against arsenite-induced oxidative stress and apoptosis in melanoma cells. arsenite 140-148 mitogen-activated protein kinase kinase 7 Homo sapiens 92-95 15028728-6 2004 On the other hand, signaling pathways including those of phosphatidylinositol 3-kinase-AKT, MEK-ERK, and JNK play a protective role against arsenite-induced oxidative stress and apoptosis in melanoma cells. arsenite 140-148 mitogen-activated protein kinase 1 Homo sapiens 96-99 15028728-6 2004 On the other hand, signaling pathways including those of phosphatidylinositol 3-kinase-AKT, MEK-ERK, and JNK play a protective role against arsenite-induced oxidative stress and apoptosis in melanoma cells. arsenite 140-148 mitogen-activated protein kinase 8 Homo sapiens 105-108 14729728-8 2004 The chemical stressors anisomycin and arsenite each increased the levels of HSP27 phosphorylation and, at the same time, decreased bead motions. arsenite 38-46 heat shock protein family B (small) member 1 Homo sapiens 76-81 14729728-10 2004 Finally, ASM cells overexpressing phospho-mimicking human HSP27, but not wild-type or phosphorylation-deficient HSP27, exhibited decreases in bead motions that were comparable to the arsenite response. arsenite 183-191 heat shock protein family B (small) member 1 Homo sapiens 58-63 14966117-3 2004 In the absence of glucose, strains with disruption of the arsenite efflux gene ACR3 accumulated high levels of (73)As(OH)(3). arsenite 58-66 Arr3p Saccharomyces cerevisiae S288C 79-83 15014438-4 2004 Exclusion of TTP from arsenite-induced SGs is a consequence of MAPKAP kinase-2 (MK2)-induced phosphorylation at serines 52 and 178, which promotes the assembly of TTP:14-3-3 complexes. arsenite 22-30 ZFP36 ring finger protein Homo sapiens 13-16 15014438-4 2004 Exclusion of TTP from arsenite-induced SGs is a consequence of MAPKAP kinase-2 (MK2)-induced phosphorylation at serines 52 and 178, which promotes the assembly of TTP:14-3-3 complexes. arsenite 22-30 MAPK activated protein kinase 2 Homo sapiens 63-78 15014438-4 2004 Exclusion of TTP from arsenite-induced SGs is a consequence of MAPKAP kinase-2 (MK2)-induced phosphorylation at serines 52 and 178, which promotes the assembly of TTP:14-3-3 complexes. arsenite 22-30 MAPK activated protein kinase 2 Homo sapiens 80-83 15014438-4 2004 Exclusion of TTP from arsenite-induced SGs is a consequence of MAPKAP kinase-2 (MK2)-induced phosphorylation at serines 52 and 178, which promotes the assembly of TTP:14-3-3 complexes. arsenite 22-30 ZFP36 ring finger protein Homo sapiens 163-166 15163543-12 2004 Arsenite at physiologically relevant concentration also shows inhibitory effect on the expression of peroxisome proliferator-activated receptor gamma (PPARgamma), a nuclear hormone receptor important for activating insulin action. arsenite 0-8 peroxisome proliferator activated receptor gamma Homo sapiens 101-149 15163543-12 2004 Arsenite at physiologically relevant concentration also shows inhibitory effect on the expression of peroxisome proliferator-activated receptor gamma (PPARgamma), a nuclear hormone receptor important for activating insulin action. arsenite 0-8 peroxisome proliferator activated receptor gamma Homo sapiens 151-160 15163543-12 2004 Arsenite at physiologically relevant concentration also shows inhibitory effect on the expression of peroxisome proliferator-activated receptor gamma (PPARgamma), a nuclear hormone receptor important for activating insulin action. arsenite 0-8 insulin Homo sapiens 215-222 15163543-5 2004 On the other hand, arsenite has high affinity for sulfhydryl groups and thus can form covalent bonds with the disulfide bridges in the molecules of insulin, insulin receptors, glucose transporters (GLUTs), and enzymes involved in glucose metabolism (e.g., pyruvate dehydrogenase and alpha-ketoglutarate dehydrogenase). arsenite 19-27 insulin Homo sapiens 157-164 14967008-2 2004 Exposure of PAECs to l-buthionine sulfoximine (BSO), an inhibitor of gamma-glutamylcysteine synthetase (gamma-GCS), markedly enhanced the arsenite-induced cytotoxicity. arsenite 138-146 glutamate-cysteine ligase catalytic subunit Homo sapiens 69-102 15037631-6 2004 p38 activation by both adenovirus-mediated gene delivery of constitutively active p38 activator MKK6 and by arsenite selectively induces cell death in K-ras-activated human colon cancer HCT116 cells but not in the K-ras-disrupted HCT116-derived sublines. arsenite 108-116 mitogen-activated protein kinase 14 Homo sapiens 0-3 15037631-6 2004 p38 activation by both adenovirus-mediated gene delivery of constitutively active p38 activator MKK6 and by arsenite selectively induces cell death in K-ras-activated human colon cancer HCT116 cells but not in the K-ras-disrupted HCT116-derived sublines. arsenite 108-116 KRAS proto-oncogene, GTPase Homo sapiens 151-156 15037631-9 2004 Forced VDR expression in K-ras-activated cells inhibits p38 activation-induced cell death, and inhibition of endogenous VDR protein expression in K-ras-disrupted cells increased the arsenite-induced toxicity. arsenite 182-190 vitamin D receptor Homo sapiens 120-123 15037631-9 2004 Forced VDR expression in K-ras-activated cells inhibits p38 activation-induced cell death, and inhibition of endogenous VDR protein expression in K-ras-disrupted cells increased the arsenite-induced toxicity. arsenite 182-190 KRAS proto-oncogene, GTPase Homo sapiens 146-151 14967008-2 2004 Exposure of PAECs to l-buthionine sulfoximine (BSO), an inhibitor of gamma-glutamylcysteine synthetase (gamma-GCS), markedly enhanced the arsenite-induced cytotoxicity. arsenite 138-146 glutamate-cysteine ligase catalytic subunit Homo sapiens 104-113 14967008-8 2004 Moreover, exposure of PAECs to NAC alleviated the arsenite-induced JNK/AP-1 activation and apoptosis, whereas exposure of PAECs to BSO enhanced the arsenite-induced JNK/AP-1 activation and apoptosis. arsenite 50-58 mitogen-activated protein kinase 8 Homo sapiens 67-70 14967008-8 2004 Moreover, exposure of PAECs to NAC alleviated the arsenite-induced JNK/AP-1 activation and apoptosis, whereas exposure of PAECs to BSO enhanced the arsenite-induced JNK/AP-1 activation and apoptosis. arsenite 148-156 mitogen-activated protein kinase 8 Homo sapiens 165-168 14514659-4 2004 Our results indicate a molecular mechanism by which MAPK pathways might differentially contribute to cell growth regulation and cell death in response to different dosages of arsenite. arsenite 175-183 mitogen-activated protein kinase 1 Homo sapiens 52-56 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 27-35 mitogen-activated protein kinase 1 Homo sapiens 47-84 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 27-35 mitogen-activated protein kinase 1 Homo sapiens 86-89 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 27-35 mitogen-activated protein kinase 1 Homo sapiens 168-171 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 27-35 mitogen-activated protein kinase kinase 7 Homo sapiens 196-199 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 151-159 mitogen-activated protein kinase 1 Homo sapiens 47-84 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 151-159 mitogen-activated protein kinase 1 Homo sapiens 86-89 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 151-159 mitogen-activated protein kinase 1 Homo sapiens 168-171 14514659-5 2004 A low level (2 micro M) of arsenite stimulated extracellular signal-regulated kinase (ERK) signaling pathway and enhanced cell proliferation, and this arsenite-induced ERK activity was blocked by MEK inhibitor, PD98059. arsenite 151-159 mitogen-activated protein kinase kinase 7 Homo sapiens 196-199 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 42-50 mitogen-activated protein kinase 8 Homo sapiens 66-89 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 42-50 mitogen-activated protein kinase 8 Homo sapiens 91-94 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 42-50 mitogen-activated protein kinase 8 Homo sapiens 168-171 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 42-50 mitogen-activated protein kinase 8 Homo sapiens 168-171 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 151-159 mitogen-activated protein kinase 8 Homo sapiens 66-89 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 151-159 mitogen-activated protein kinase 8 Homo sapiens 91-94 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 151-159 mitogen-activated protein kinase 8 Homo sapiens 168-171 14514659-6 2004 In contrast, a high level (40 micro M) of arsenite stimulated the c-Jun N-terminal kinase (JNK) signaling pathway and induced cell apoptosis, and this arsenite-induced JNK activity was blocked by JNK inhibitor II, SP600125. arsenite 151-159 mitogen-activated protein kinase 8 Homo sapiens 168-171 12881212-3 2003 Adult rat ventricular myocytes treated with 1 mM arsenite for 30 min had a 16-fold increase in p38 MAPK phosphorylation that was attenuated by SB-203580 (a p38 MAPK inhibitor). arsenite 49-57 mitogen activated protein kinase 14 Rattus norvegicus 95-98 14971642-0 2004 Arsenite induces p70S6K1 activation and HIF-1alpha expression in prostate cancer cells. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 40-50 14971642-6 2004 In this study we demonstrated that arsenite treatment increased levels of p70S6K1 phosphorylation and p70S6K1 activity in a PI3K and mTOR sensitive manner. arsenite 35-43 mechanistic target of rapamycin kinase Homo sapiens 133-137 14971642-7 2004 We have also shown that arsenite specifically induces HIF-1alpha, but not HIF-1beta, protein levels in prostate cancer cells in a mTOR-dependent manner. arsenite 24-32 hypoxia inducible factor 1 subunit alpha Homo sapiens 54-64 14971642-7 2004 We have also shown that arsenite specifically induces HIF-1alpha, but not HIF-1beta, protein levels in prostate cancer cells in a mTOR-dependent manner. arsenite 24-32 mechanistic target of rapamycin kinase Homo sapiens 130-134 14971644-0 2004 Arsenite induces HIF-1alpha and VEGF through PI3K, Akt and reactive oxygen species in DU145 human prostate carcinoma cells. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 17-27 14971644-0 2004 Arsenite induces HIF-1alpha and VEGF through PI3K, Akt and reactive oxygen species in DU145 human prostate carcinoma cells. arsenite 0-8 vascular endothelial growth factor A Homo sapiens 32-36 14971644-0 2004 Arsenite induces HIF-1alpha and VEGF through PI3K, Akt and reactive oxygen species in DU145 human prostate carcinoma cells. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 51-54 14971644-3 2004 In this study, we investigated whether arsenite induces expression of hypoxia-inducible factor 1 (HIF-1). arsenite 39-47 hypoxia inducible factor 1 subunit alpha Homo sapiens 70-96 14971644-3 2004 In this study, we investigated whether arsenite induces expression of hypoxia-inducible factor 1 (HIF-1). arsenite 39-47 hypoxia inducible factor 1 subunit alpha Homo sapiens 98-103 14971644-5 2004 Here we demonstrate that arsenite induces the expression of HIF-1alpha but not HIF-1beta subunit in DU145 human prostate carcinoma cells. arsenite 25-33 hypoxia inducible factor 1 subunit alpha Homo sapiens 60-70 14971644-6 2004 Arsenite also increases the expression of VEGF through the induction of HIF-1. arsenite 0-8 vascular endothelial growth factor A Homo sapiens 42-46 14971644-6 2004 Arsenite also increases the expression of VEGF through the induction of HIF-1. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 72-77 14971644-7 2004 We also found that arsenite activates PI3K and Akt that are required for arsenite-induced expression of HIF-1alpha and VEGF. arsenite 19-27 AKT serine/threonine kinase 1 Homo sapiens 47-50 14971644-7 2004 We also found that arsenite activates PI3K and Akt that are required for arsenite-induced expression of HIF-1alpha and VEGF. arsenite 19-27 hypoxia inducible factor 1 subunit alpha Homo sapiens 104-114 14971644-7 2004 We also found that arsenite activates PI3K and Akt that are required for arsenite-induced expression of HIF-1alpha and VEGF. arsenite 19-27 vascular endothelial growth factor A Homo sapiens 119-123 14971644-7 2004 We also found that arsenite activates PI3K and Akt that are required for arsenite-induced expression of HIF-1alpha and VEGF. arsenite 73-81 AKT serine/threonine kinase 1 Homo sapiens 47-50 14971644-7 2004 We also found that arsenite activates PI3K and Akt that are required for arsenite-induced expression of HIF-1alpha and VEGF. arsenite 73-81 hypoxia inducible factor 1 subunit alpha Homo sapiens 104-114 14971644-7 2004 We also found that arsenite activates PI3K and Akt that are required for arsenite-induced expression of HIF-1alpha and VEGF. arsenite 73-81 vascular endothelial growth factor A Homo sapiens 119-123 14971644-8 2004 The induction of HIF-1 and VEGF by arsenite can not be inhibited by MAP kinase inhibitors. arsenite 35-43 hypoxia inducible factor 1 subunit alpha Homo sapiens 17-22 14971644-8 2004 The induction of HIF-1 and VEGF by arsenite can not be inhibited by MAP kinase inhibitors. arsenite 35-43 vascular endothelial growth factor A Homo sapiens 27-31 14971644-11 2004 These data indicate that the arsenite-induced activation of PI3K/Akt signaling and the expression of HIF-1 and VEGF through the generation of ROS could be an important mechanism in the arsenite-induced carcinogenesis. arsenite 29-37 AKT serine/threonine kinase 1 Homo sapiens 65-68 14971644-11 2004 These data indicate that the arsenite-induced activation of PI3K/Akt signaling and the expression of HIF-1 and VEGF through the generation of ROS could be an important mechanism in the arsenite-induced carcinogenesis. arsenite 29-37 hypoxia inducible factor 1 subunit alpha Homo sapiens 101-106 14971644-11 2004 These data indicate that the arsenite-induced activation of PI3K/Akt signaling and the expression of HIF-1 and VEGF through the generation of ROS could be an important mechanism in the arsenite-induced carcinogenesis. arsenite 29-37 vascular endothelial growth factor A Homo sapiens 111-115 14971644-11 2004 These data indicate that the arsenite-induced activation of PI3K/Akt signaling and the expression of HIF-1 and VEGF through the generation of ROS could be an important mechanism in the arsenite-induced carcinogenesis. arsenite 185-193 AKT serine/threonine kinase 1 Homo sapiens 65-68 14971644-11 2004 These data indicate that the arsenite-induced activation of PI3K/Akt signaling and the expression of HIF-1 and VEGF through the generation of ROS could be an important mechanism in the arsenite-induced carcinogenesis. arsenite 185-193 hypoxia inducible factor 1 subunit alpha Homo sapiens 101-106 14971644-11 2004 These data indicate that the arsenite-induced activation of PI3K/Akt signaling and the expression of HIF-1 and VEGF through the generation of ROS could be an important mechanism in the arsenite-induced carcinogenesis. arsenite 185-193 vascular endothelial growth factor A Homo sapiens 111-115 12881212-3 2003 Adult rat ventricular myocytes treated with 1 mM arsenite for 30 min had a 16-fold increase in p38 MAPK phosphorylation that was attenuated by SB-203580 (a p38 MAPK inhibitor). arsenite 49-57 mitogen activated protein kinase 14 Rattus norvegicus 156-159 12881212-5 2003 In addition, arsenite caused a p38 MAPK-independent translocation/activation of protein phosphatase 2a (PP2a) and decrease in phosphorylation of myosin light chain 2 (LC2). arsenite 13-21 mitogen activated protein kinase 14 Rattus norvegicus 31-34 12881212-5 2003 In addition, arsenite caused a p38 MAPK-independent translocation/activation of protein phosphatase 2a (PP2a) and decrease in phosphorylation of myosin light chain 2 (LC2). arsenite 13-21 myosin light chain 2 Rattus norvegicus 145-165 12881212-6 2003 Arsenite-p38 MAPK activation led to translocation of heat shock protein 27 but not alpha B-crystallin to the myofilaments. arsenite 0-8 mitogen activated protein kinase 14 Rattus norvegicus 9-12 12881212-7 2003 Using isolated cardiomyocytes, we determined that arsenite reduces isometric tension without a change in Ca2+ sensitivity of tension via p38 MAPK and lowers myofibrillar actomyosin Mg2+-ATPase activity in a p38 MAPK-independent manner. arsenite 50-58 mitogen activated protein kinase 14 Rattus norvegicus 207-210 12881212-8 2003 Thus arsenite induces a p38 MAPK-independent change in PP2a and LC2 that may account for the arsenite-dependent decrease in ATPase and a p38 MAPK-dependent modification of the myofilaments that decreases myocardial force development. arsenite 5-13 mitogen activated protein kinase 14 Rattus norvegicus 24-27 12881212-8 2003 Thus arsenite induces a p38 MAPK-independent change in PP2a and LC2 that may account for the arsenite-dependent decrease in ATPase and a p38 MAPK-dependent modification of the myofilaments that decreases myocardial force development. arsenite 5-13 mitogen activated protein kinase 14 Rattus norvegicus 137-140 12881212-8 2003 Thus arsenite induces a p38 MAPK-independent change in PP2a and LC2 that may account for the arsenite-dependent decrease in ATPase and a p38 MAPK-dependent modification of the myofilaments that decreases myocardial force development. arsenite 93-101 mitogen activated protein kinase 14 Rattus norvegicus 24-27 14599775-6 2003 Also, Fpg and XPA involved in BER and NER, respectively, are inactivated by arsenite, MMA(III) and DMA(III). arsenite 76-84 XPA, DNA damage recognition and repair factor Homo sapiens 14-17 14674888-0 2003 Arsenite and arsenate activate extracellular signal-regulated kinases 1/2 by an epidermal growth factor receptor-mediated pathway in normal human keratinocytes. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 31-73 14674888-0 2003 Arsenite and arsenate activate extracellular signal-regulated kinases 1/2 by an epidermal growth factor receptor-mediated pathway in normal human keratinocytes. arsenite 0-8 epidermal growth factor receptor Homo sapiens 80-112 14674888-16 2003 CONCLUSIONS: Our data indicate that both arsenite and arsenate activate the EGFR-Shc-Grb2-MEK1/2-ERK1/2 signalling cascade in NHEK. arsenite 41-49 epidermal growth factor receptor Homo sapiens 76-80 14674888-16 2003 CONCLUSIONS: Our data indicate that both arsenite and arsenate activate the EGFR-Shc-Grb2-MEK1/2-ERK1/2 signalling cascade in NHEK. arsenite 41-49 SHC adaptor protein 1 Homo sapiens 81-84 14674888-16 2003 CONCLUSIONS: Our data indicate that both arsenite and arsenate activate the EGFR-Shc-Grb2-MEK1/2-ERK1/2 signalling cascade in NHEK. arsenite 41-49 growth factor receptor bound protein 2 Homo sapiens 85-89 14674888-16 2003 CONCLUSIONS: Our data indicate that both arsenite and arsenate activate the EGFR-Shc-Grb2-MEK1/2-ERK1/2 signalling cascade in NHEK. arsenite 41-49 mitogen-activated protein kinase kinase 1 Homo sapiens 90-96 14674888-16 2003 CONCLUSIONS: Our data indicate that both arsenite and arsenate activate the EGFR-Shc-Grb2-MEK1/2-ERK1/2 signalling cascade in NHEK. arsenite 41-49 mitogen-activated protein kinase 3 Homo sapiens 97-103 14592461-4 2003 Treatment of FGF-1 with ONOO(-) induced a dose-dependent (10-50 microM) loss of sulfhydryl groups that correlated with formation of reducible (dithiothreitol, arsenite) FGF-1 aggregates containing 50% latent biologic activity. arsenite 159-167 fibroblast growth factor 1 Homo sapiens 13-18 14592461-4 2003 Treatment of FGF-1 with ONOO(-) induced a dose-dependent (10-50 microM) loss of sulfhydryl groups that correlated with formation of reducible (dithiothreitol, arsenite) FGF-1 aggregates containing 50% latent biologic activity. arsenite 159-167 fibroblast growth factor 1 Homo sapiens 169-174 14516795-0 2003 Hydrogen peroxide mediates arsenite activation of p70(s6k) and extracellular signal-regulated kinase. arsenite 27-35 ribosomal protein S6 kinase B1 Homo sapiens 50-57 14560018-6 2003 In contrast to MK2, which shows interaction with and chaperoning properties for p38 MAPK and which is activated by extracellular stresses such as arsenite or sorbitol treatment, endogenous MK5 did not show these properties. arsenite 146-154 MAP kinase-activated protein kinase 2 Mus musculus 15-18 14516795-8 2003 DNA binding activity of AP-1, downstream of ERK1/2, was also inhibited by catalase, N-acetyl-L-cysteine, and the MEK inhibitor PD98059, which significantly blocked arsenite activation of ERK1/2. arsenite 164-172 mitogen-activated protein kinase 3 Homo sapiens 44-50 14516795-8 2003 DNA binding activity of AP-1, downstream of ERK1/2, was also inhibited by catalase, N-acetyl-L-cysteine, and the MEK inhibitor PD98059, which significantly blocked arsenite activation of ERK1/2. arsenite 164-172 mitogen-activated protein kinase kinase 7 Homo sapiens 113-116 14516795-8 2003 DNA binding activity of AP-1, downstream of ERK1/2, was also inhibited by catalase, N-acetyl-L-cysteine, and the MEK inhibitor PD98059, which significantly blocked arsenite activation of ERK1/2. arsenite 164-172 mitogen-activated protein kinase 3 Homo sapiens 187-193 14516795-9 2003 Taken together, these studies provide insight into mechanisms of arsenite-induced tumor promotion and suggest that H(2)O(2) plays a critical role in tumor promotion by arsenite through activation of the ERK1/2 and p70(s6k) signaling pathways. arsenite 65-73 mitogen-activated protein kinase 3 Homo sapiens 203-209 14516795-9 2003 Taken together, these studies provide insight into mechanisms of arsenite-induced tumor promotion and suggest that H(2)O(2) plays a critical role in tumor promotion by arsenite through activation of the ERK1/2 and p70(s6k) signaling pathways. arsenite 65-73 ubiquitin associated and SH3 domain containing B Homo sapiens 214-217 14516795-9 2003 Taken together, these studies provide insight into mechanisms of arsenite-induced tumor promotion and suggest that H(2)O(2) plays a critical role in tumor promotion by arsenite through activation of the ERK1/2 and p70(s6k) signaling pathways. arsenite 168-176 mitogen-activated protein kinase 3 Homo sapiens 203-209 14516795-9 2003 Taken together, these studies provide insight into mechanisms of arsenite-induced tumor promotion and suggest that H(2)O(2) plays a critical role in tumor promotion by arsenite through activation of the ERK1/2 and p70(s6k) signaling pathways. arsenite 168-176 ubiquitin associated and SH3 domain containing B Homo sapiens 214-217 14530437-4 2003 Transcript profiling of arsenite and antimony resistant mutants with these arrays pinpointed a number of genes overexpressed in mutants, including the ABC transporter PGPA, the glutathione biosynthesis genes gamma-glutamylcysteine synthetase (GSH1) and the glutathione synthetase (GSH2). arsenite 24-32 glutamate-cysteine ligase catalytic subunit Homo sapiens 208-241 14530437-4 2003 Transcript profiling of arsenite and antimony resistant mutants with these arrays pinpointed a number of genes overexpressed in mutants, including the ABC transporter PGPA, the glutathione biosynthesis genes gamma-glutamylcysteine synthetase (GSH1) and the glutathione synthetase (GSH2). arsenite 24-32 GS homeobox 1 Homo sapiens 243-247 14530437-4 2003 Transcript profiling of arsenite and antimony resistant mutants with these arrays pinpointed a number of genes overexpressed in mutants, including the ABC transporter PGPA, the glutathione biosynthesis genes gamma-glutamylcysteine synthetase (GSH1) and the glutathione synthetase (GSH2). arsenite 24-32 glutathione synthetase Homo sapiens 257-279 14530437-4 2003 Transcript profiling of arsenite and antimony resistant mutants with these arrays pinpointed a number of genes overexpressed in mutants, including the ABC transporter PGPA, the glutathione biosynthesis genes gamma-glutamylcysteine synthetase (GSH1) and the glutathione synthetase (GSH2). arsenite 24-32 GS homeobox 2 Homo sapiens 281-285 14511371-0 2003 Arsenite stimulated glucose transport in 3T3-L1 adipocytes involves both Glut4 translocation and p38 MAPK activity. arsenite 0-8 solute carrier family 2 member 4 Homo sapiens 73-78 14511371-0 2003 Arsenite stimulated glucose transport in 3T3-L1 adipocytes involves both Glut4 translocation and p38 MAPK activity. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 97-100 14511371-3 2003 By subcellular fractionation we observed that arsenite, like insulin, induces translocation of the GLUT1 and GLUT4 glucose transporters from the low-density membrane fraction to the plasma membrane. arsenite 46-54 insulin Homo sapiens 61-68 14511371-3 2003 By subcellular fractionation we observed that arsenite, like insulin, induces translocation of the GLUT1 and GLUT4 glucose transporters from the low-density membrane fraction to the plasma membrane. arsenite 46-54 solute carrier family 2 member 1 Homo sapiens 99-104 14511371-3 2003 By subcellular fractionation we observed that arsenite, like insulin, induces translocation of the GLUT1 and GLUT4 glucose transporters from the low-density membrane fraction to the plasma membrane. arsenite 46-54 solute carrier family 2 member 4 Homo sapiens 109-114 14511371-6 2003 However, arsenite-treatment did induce tyrosine-phosphorylation of c-Cbl. arsenite 9-17 Cbl proto-oncogene Homo sapiens 67-72 14511371-8 2003 Both arsenite and insulin-induced glucose uptake were inhibited partially by the p38 MAP kinase inhibitor, SB203580. arsenite 5-13 mitogen-activated protein kinase 14 Homo sapiens 81-84 14511371-10 2003 Arsenite- and insulin-induced glucose uptake responded in a remarkably similar dose-dependent fashion to a range of pharmacological- and peptide-inhibitors for atypical PKC-lambda, a downstream target of PI-3" kinase signalling in insulin-induced glucose uptake. arsenite 0-8 insulin Homo sapiens 231-238 14511371-11 2003 These data show that in 3T3-L1 adipocytes both arsenite- and insulin-induced signalling pathways project towards a similar cellular response, namely GLUT1 and GLUT4 translocation and glucose uptake. arsenite 47-55 solute carrier family 2 member 1 Homo sapiens 149-154 14511371-11 2003 These data show that in 3T3-L1 adipocytes both arsenite- and insulin-induced signalling pathways project towards a similar cellular response, namely GLUT1 and GLUT4 translocation and glucose uptake. arsenite 47-55 solute carrier family 2 member 4 Homo sapiens 159-164 14511371-12 2003 This response to arsenite is not functionally linked to early steps of the IR-IRS-PI-3" kinase pathway, but does coincide with c-Cbl phosphorylation, basal levels of PKC-lambda activity and p38 MAPK activation. arsenite 17-25 Cbl proto-oncogene Homo sapiens 127-132 14511371-12 2003 This response to arsenite is not functionally linked to early steps of the IR-IRS-PI-3" kinase pathway, but does coincide with c-Cbl phosphorylation, basal levels of PKC-lambda activity and p38 MAPK activation. arsenite 17-25 mitogen-activated protein kinase 14 Homo sapiens 190-193 14583462-11 2003 In addition, the association of Mad2 with the APC/C(cdc20) complex and the accumulation of Pds1, an anaphase inhibitor, were remarkably reduced in arsenite-arrested mitotic cells as compared with nocodazole-arrested mitotic cells. arsenite 147-155 mitotic arrest deficient 2 like 1 Homo sapiens 32-36 14583462-11 2003 In addition, the association of Mad2 with the APC/C(cdc20) complex and the accumulation of Pds1, an anaphase inhibitor, were remarkably reduced in arsenite-arrested mitotic cells as compared with nocodazole-arrested mitotic cells. arsenite 147-155 cell division cycle 20 Homo sapiens 52-57 14583462-11 2003 In addition, the association of Mad2 with the APC/C(cdc20) complex and the accumulation of Pds1, an anaphase inhibitor, were remarkably reduced in arsenite-arrested mitotic cells as compared with nocodazole-arrested mitotic cells. arsenite 147-155 Pigment dispersion syndrome-1 Homo sapiens 91-95 12958179-7 2003 Treatment of stable L1-3 transfectants with 50 microM arsenite induced more significant formation of intracellular hydroperoxides than that of vector-control cells. arsenite 54-62 immunoglobulin kappa variable 2-4 (pseudogene) Homo sapiens 20-24 12946653-0 2003 The protective role of NF-kappaB and AP-1 in arsenite-induced apoptosis in aortic endothelial cells. arsenite 45-53 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 37-41 12946653-4 2003 Here we demonstrated that arsenite exposure induced apoptosis accompanied by the occurrence of apoptotic signals including degradation of poly(ADP-ribose) polymerase (PARP) and CPP32 (cleavage/activation) and DNA ladder formation. arsenite 26-34 poly(ADP-ribose) polymerase 1 Homo sapiens 138-165 12946653-4 2003 Here we demonstrated that arsenite exposure induced apoptosis accompanied by the occurrence of apoptotic signals including degradation of poly(ADP-ribose) polymerase (PARP) and CPP32 (cleavage/activation) and DNA ladder formation. arsenite 26-34 poly(ADP-ribose) polymerase 1 Homo sapiens 167-171 12946653-4 2003 Here we demonstrated that arsenite exposure induced apoptosis accompanied by the occurrence of apoptotic signals including degradation of poly(ADP-ribose) polymerase (PARP) and CPP32 (cleavage/activation) and DNA ladder formation. arsenite 26-34 caspase 3 Homo sapiens 177-182 12946653-5 2003 By using the luciferase reporter assay, we demonstrated that arsenite exposure differentially activated two redox-sensitive transcription factors, NF-kappaB and AP-1. arsenite 61-69 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 161-165 12946653-6 2003 Lower levels of arsenite exposure (25 microM NaAsO(2), 24 h) induced co-activation of NF-kappaB and AP-1, accompanied by 9% total apoptosis. arsenite 16-24 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 100-104 12946653-7 2003 In contrast, higher levels of arsenite exposure (40 microM NaAsO(2), 24 h) induced higher levels of AP-1 activation, accompanied by 45% total apoptosis. arsenite 30-38 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 100-104 12946653-8 2003 Blockade of NF-kappaB or JNK activity further enhanced arsenite-induced apoptosis. arsenite 55-63 mitogen-activated protein kinase 8 Homo sapiens 25-28 12946653-10 2003 Based on these data, we propose that activation of redox-sensitive transcription factors, NF-kappaB and AP-1, plays a very important role in the protection of PAECs from arsenite-induced apoptosis. arsenite 170-178 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 104-108 14516795-2 2003 Arsenite treatment resulted in the persistent activation of p70(s6k) and extracellular signal-regulated kinase 1/2 (ERK1/2) which was accompanied by an increase in intracellular ROS production. arsenite 0-8 ribosomal protein S6 kinase B1 Homo sapiens 60-67 14516795-2 2003 Arsenite treatment resulted in the persistent activation of p70(s6k) and extracellular signal-regulated kinase 1/2 (ERK1/2) which was accompanied by an increase in intracellular ROS production. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 73-114 14516795-2 2003 Arsenite treatment resulted in the persistent activation of p70(s6k) and extracellular signal-regulated kinase 1/2 (ERK1/2) which was accompanied by an increase in intracellular ROS production. arsenite 0-8 mitogen-activated protein kinase 3 Homo sapiens 116-122 14516795-4 2003 Elimination of H(2)O(2) by catalase or N-acetyl-L-cysteine inhibited the arsenite-induced activation of p70(s6k) and ERK1/2, indicating the possible role of H(2)O(2) in the arsenite activation of the p70(s6k) and the ERK1/2 signaling pathways. arsenite 73-81 ribosomal protein S6 kinase B1 Homo sapiens 104-111 14516795-4 2003 Elimination of H(2)O(2) by catalase or N-acetyl-L-cysteine inhibited the arsenite-induced activation of p70(s6k) and ERK1/2, indicating the possible role of H(2)O(2) in the arsenite activation of the p70(s6k) and the ERK1/2 signaling pathways. arsenite 73-81 mitogen-activated protein kinase 3 Homo sapiens 117-123 14516795-4 2003 Elimination of H(2)O(2) by catalase or N-acetyl-L-cysteine inhibited the arsenite-induced activation of p70(s6k) and ERK1/2, indicating the possible role of H(2)O(2) in the arsenite activation of the p70(s6k) and the ERK1/2 signaling pathways. arsenite 73-81 ribosomal protein S6 kinase B1 Homo sapiens 200-207 14516795-4 2003 Elimination of H(2)O(2) by catalase or N-acetyl-L-cysteine inhibited the arsenite-induced activation of p70(s6k) and ERK1/2, indicating the possible role of H(2)O(2) in the arsenite activation of the p70(s6k) and the ERK1/2 signaling pathways. arsenite 73-81 mitogen-activated protein kinase 3 Homo sapiens 217-223 14516795-4 2003 Elimination of H(2)O(2) by catalase or N-acetyl-L-cysteine inhibited the arsenite-induced activation of p70(s6k) and ERK1/2, indicating the possible role of H(2)O(2) in the arsenite activation of the p70(s6k) and the ERK1/2 signaling pathways. arsenite 173-181 ribosomal protein S6 kinase B1 Homo sapiens 104-111 14516795-5 2003 A specific inhibitor of p70(s6k), rapamycin, and calcium chelators significantly blocked the activation of p70(s6k) induced by arsenite. arsenite 127-135 ubiquitin associated and SH3 domain containing B Homo sapiens 24-27 14516795-5 2003 A specific inhibitor of p70(s6k), rapamycin, and calcium chelators significantly blocked the activation of p70(s6k) induced by arsenite. arsenite 127-135 ubiquitin associated and SH3 domain containing B Homo sapiens 107-110 14516795-6 2003 While the phosphatidylinositol 3-kinase (PI3K) inhibitors wortmannin and LY294002 completely abrogated arsenite activation of p70(s6k), ERK1/2 activation by arsenite was not affected by these inhibitors, indicating that H(2)O(2) might act as an upstream molecule of PI3K as well as ERK1/2. arsenite 103-111 ribosomal protein S6 kinase B1 Homo sapiens 126-133 14516795-6 2003 While the phosphatidylinositol 3-kinase (PI3K) inhibitors wortmannin and LY294002 completely abrogated arsenite activation of p70(s6k), ERK1/2 activation by arsenite was not affected by these inhibitors, indicating that H(2)O(2) might act as an upstream molecule of PI3K as well as ERK1/2. arsenite 103-111 mitogen-activated protein kinase 3 Homo sapiens 136-142 14516795-6 2003 While the phosphatidylinositol 3-kinase (PI3K) inhibitors wortmannin and LY294002 completely abrogated arsenite activation of p70(s6k), ERK1/2 activation by arsenite was not affected by these inhibitors, indicating that H(2)O(2) might act as an upstream molecule of PI3K as well as ERK1/2. arsenite 103-111 mitogen-activated protein kinase 3 Homo sapiens 282-288 14516795-6 2003 While the phosphatidylinositol 3-kinase (PI3K) inhibitors wortmannin and LY294002 completely abrogated arsenite activation of p70(s6k), ERK1/2 activation by arsenite was not affected by these inhibitors, indicating that H(2)O(2) might act as an upstream molecule of PI3K as well as ERK1/2. arsenite 157-165 mitogen-activated protein kinase 3 Homo sapiens 136-142 12928150-4 2003 We screened two genes responsible for arsenic metabolism, human purine nucleoside phosphorylase (hNP), which functions as an arsenate reductase converting arsenate to arsenite, and human glutathione S-transferase omega 1-1 (hGSTO1-1), which functions as a monomethylarsonic acid (MMA) reductase, converting MMA(V) to MMA(III), to develop a comprehensive catalog of commonly occurring genetic polymorphisms in these genes. arsenite 167-175 purine nucleoside phosphorylase Homo sapiens 64-95 12781867-4 2003 These data show that while the arsenite-induced increase in the phosphorylation of eIF4E and hsp25 was sensitive to SB203580 in cells expressing WT-SAPK2a, these responses to SB203580 were abrogated in cells expressing DR-SAPK2a. arsenite 31-39 eukaryotic translation initiation factor 4E Homo sapiens 83-88 12781867-4 2003 These data show that while the arsenite-induced increase in the phosphorylation of eIF4E and hsp25 was sensitive to SB203580 in cells expressing WT-SAPK2a, these responses to SB203580 were abrogated in cells expressing DR-SAPK2a. arsenite 31-39 heat shock protein family B (small) member 1 Homo sapiens 93-98 12781867-4 2003 These data show that while the arsenite-induced increase in the phosphorylation of eIF4E and hsp25 was sensitive to SB203580 in cells expressing WT-SAPK2a, these responses to SB203580 were abrogated in cells expressing DR-SAPK2a. arsenite 31-39 mitogen-activated protein kinase 14 Homo sapiens 148-154 12928150-4 2003 We screened two genes responsible for arsenic metabolism, human purine nucleoside phosphorylase (hNP), which functions as an arsenate reductase converting arsenate to arsenite, and human glutathione S-transferase omega 1-1 (hGSTO1-1), which functions as a monomethylarsonic acid (MMA) reductase, converting MMA(V) to MMA(III), to develop a comprehensive catalog of commonly occurring genetic polymorphisms in these genes. arsenite 167-175 kallikrein related peptidase 8 Homo sapiens 97-100 12877744-2 2003 The arsC gene, which codes for an arsenate reductase is essential for arsenate resistance and transforms arsenate into arsenite, which is extruded from the cell. arsenite 119-127 steroid sulfatase Homo sapiens 4-8 12839928-3 2003 Our results show that activation of p38 by adenoviral expression of MKK3b or arsenite treatment was followed by rapid dephosphorylation of MEK1,2 and subsequent apoptosis in human skin fibroblasts. arsenite 77-85 mitogen-activated protein kinase 14 Homo sapiens 36-39 12682056-1 2003 Arsenate reductase (ArsC) from Staphylococcus aureus plasmid pI258 catalyzes the reduction of arsenate to arsenite and plays a role in bacterial heavy metal resistance. arsenite 106-114 Arsenate reductase Staphylococcus aureus 0-18 12682056-1 2003 Arsenate reductase (ArsC) from Staphylococcus aureus plasmid pI258 catalyzes the reduction of arsenate to arsenite and plays a role in bacterial heavy metal resistance. arsenite 106-114 Arsenate reductase Staphylococcus aureus 20-24 12839928-3 2003 Our results show that activation of p38 by adenoviral expression of MKK3b or arsenite treatment was followed by rapid dephosphorylation of MEK1,2 and subsequent apoptosis in human skin fibroblasts. arsenite 77-85 mitogen-activated protein kinase kinase 1 Homo sapiens 139-145 12730627-0 2003 Reversal of Bcl-2-mediated resistance of the EW36 human B-cell lymphoma cell line to arsenite- and pesticide-induced apoptosis by PK11195, a ligand of the mitochondrial benzodiazepine receptor. arsenite 85-93 BCL2 apoptosis regulator Homo sapiens 12-17 12730627-0 2003 Reversal of Bcl-2-mediated resistance of the EW36 human B-cell lymphoma cell line to arsenite- and pesticide-induced apoptosis by PK11195, a ligand of the mitochondrial benzodiazepine receptor. arsenite 85-93 translocator protein Homo sapiens 155-192 14758801-1 2003 The article highlighted in this issue is "Reversal of Bcl-2 Mediated Resistance of the EW36 Human B-Cell Lymphoma Cell Line to Arsenite and Pesticide-Induced Apoptosis by PK11195, a Ligand of the Mitochondrial Benzodiazepine Receptor" by Donna E. Muscarella, Kerry A. O"Brien, Ann T. Lemley, and Stephen E Bloom from Cornell University in Ithaca, NY (pp. arsenite 127-135 BCL2 apoptosis regulator Homo sapiens 54-59 14758801-1 2003 The article highlighted in this issue is "Reversal of Bcl-2 Mediated Resistance of the EW36 Human B-Cell Lymphoma Cell Line to Arsenite and Pesticide-Induced Apoptosis by PK11195, a Ligand of the Mitochondrial Benzodiazepine Receptor" by Donna E. Muscarella, Kerry A. O"Brien, Ann T. Lemley, and Stephen E Bloom from Cornell University in Ithaca, NY (pp. arsenite 127-135 translocator protein Homo sapiens 196-233 12767237-7 2003 In addition, autophosphorylation of Thr485 was necessary for arsenite-induced activation of the eIF2alpha kinase activity of HRI, while autophosphorylation at Thr483 was not required for activation by arsenite. arsenite 61-69 eukaryotic translation initiation factor 2A Homo sapiens 96-105 12767237-7 2003 In addition, autophosphorylation of Thr485 was necessary for arsenite-induced activation of the eIF2alpha kinase activity of HRI, while autophosphorylation at Thr483 was not required for activation by arsenite. arsenite 61-69 eukaryotic translation initiation factor 2 alpha kinase 1 Homo sapiens 125-128 12711313-3 2003 The S. pombe and wheat phytochelatin synthase (PCS) genes, when expressed in S. cerevisiae, mediate only modest resistance to arsenite and thus cannot functionally compensate for Acr3p. arsenite 126-134 glutathione gamma-glutamylcysteinyltransferase 1 Triticum aestivum 47-50 12796304-1 2003 Ycf1p, a member of the yeast multidrug resistance-associated protein (MRP) subfamily of ATP-binding cassette proteins, is a vacuolar membrane transporter that confers resistance to a variety of toxic substances such as cadmium and arsenite. arsenite 231-239 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 0-5 12796304-6 2003 Instead, the L6(ins) appears to regulate substrate specificity of Ycf1p, since certain mutations in this region lower cellular cadmium resistance with a concomitant gain in arsenite resistance. arsenite 173-181 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 66-71 12745069-3 2003 Treatment of cultured MC3T3-E1 osteoblasts with arsenite or arsenate induced increase of Nrf2, followed by transcriptional activation of target genes encoding HO-1, Prx I, and A170. arsenite 48-56 NFE2 like bZIP transcription factor 2 Homo sapiens 89-93 12745069-3 2003 Treatment of cultured MC3T3-E1 osteoblasts with arsenite or arsenate induced increase of Nrf2, followed by transcriptional activation of target genes encoding HO-1, Prx I, and A170. arsenite 48-56 peroxiredoxin 1 Homo sapiens 165-170 12745069-3 2003 Treatment of cultured MC3T3-E1 osteoblasts with arsenite or arsenate induced increase of Nrf2, followed by transcriptional activation of target genes encoding HO-1, Prx I, and A170. arsenite 48-56 sequestosome 1 Homo sapiens 176-180 12745069-6 2003 Arsenite (50-100 micro M) also induced accumulation of HMM-A170 and ubiquitin-conjugated proteins. arsenite 0-8 sequestosome 1 Homo sapiens 55-63 12637567-2 2003 Since mitogen-activated protein kinases (MAPKs) are involved in stress signaling we investigated the role of arsenite and MAPKs for HO-1 gene regulation in primary rat hepatocytes. arsenite 109-117 heme oxygenase 1 Rattus norvegicus 132-136 12711313-3 2003 The S. pombe and wheat phytochelatin synthase (PCS) genes, when expressed in S. cerevisiae, mediate only modest resistance to arsenite and thus cannot functionally compensate for Acr3p. arsenite 126-134 glutathione gamma-glutamylcysteinyltransferase 1 Triticum aestivum 23-45 12614848-0 2003 Caspase activation is accelerated by the inhibition of arsenite-induced, membrane rafts-dependent Akt activation. arsenite 55-63 AKT serine/threonine kinase 1 Homo sapiens 98-101 12547826-0 2003 Tumor promoter arsenite stimulates histone H3 phosphoacetylation of proto-oncogenes c-fos and c-jun chromatin in human diploid fibroblasts. arsenite 15-23 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 84-89 12547826-0 2003 Tumor promoter arsenite stimulates histone H3 phosphoacetylation of proto-oncogenes c-fos and c-jun chromatin in human diploid fibroblasts. arsenite 15-23 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 94-99 12547826-3 2003 We have shown previously that arsenite can potently activate the mitogen-activated protein kinase cascades and induce the expression of proliferation-associated genes, including proto-oncogenes c-jun and c-fos. arsenite 30-38 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 194-199 12547826-3 2003 We have shown previously that arsenite can potently activate the mitogen-activated protein kinase cascades and induce the expression of proliferation-associated genes, including proto-oncogenes c-jun and c-fos. arsenite 30-38 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 204-209 12547826-4 2003 In order to elucidate further the molecular mechanisms underlying its tumor-promoting properties, we investigated the signaling events involved in arsenite-mediated induction of c-fos and c-jun. arsenite 147-155 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 178-183 12547826-4 2003 In order to elucidate further the molecular mechanisms underlying its tumor-promoting properties, we investigated the signaling events involved in arsenite-mediated induction of c-fos and c-jun. arsenite 147-155 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 188-193 12547826-5 2003 We found that induction of both c-fos and c-jun by arsenite can be substantially inhibited by the MEK- selective inhibitor U0126, suggesting that the ERK pathway is critically involved in their up-regulation. arsenite 51-59 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 32-37 12547826-5 2003 We found that induction of both c-fos and c-jun by arsenite can be substantially inhibited by the MEK- selective inhibitor U0126, suggesting that the ERK pathway is critically involved in their up-regulation. arsenite 51-59 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 42-47 12547826-5 2003 We found that induction of both c-fos and c-jun by arsenite can be substantially inhibited by the MEK- selective inhibitor U0126, suggesting that the ERK pathway is critically involved in their up-regulation. arsenite 51-59 mitogen-activated protein kinase kinase 7 Homo sapiens 98-101 12547826-5 2003 We found that induction of both c-fos and c-jun by arsenite can be substantially inhibited by the MEK- selective inhibitor U0126, suggesting that the ERK pathway is critically involved in their up-regulation. arsenite 51-59 mitogen-activated protein kinase 1 Homo sapiens 150-153 12547826-6 2003 Interestingly, arsenite dramatically induced the phosphorylation and acetylation of histone H3 preceding the induction of mRNAs encoding c-fos and c-jun. arsenite 15-23 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 137-142 12547826-6 2003 Interestingly, arsenite dramatically induced the phosphorylation and acetylation of histone H3 preceding the induction of mRNAs encoding c-fos and c-jun. arsenite 15-23 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 147-152 12547826-7 2003 Finally, chromatin immunoprecipitation assays revealed that arsenite treatment markedly induced the phosphorylation/acetylation of histone H3 associated with the c-fos and c-jun genes through an ERK-dependent pathway. arsenite 60-68 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 162-167 12547826-7 2003 Finally, chromatin immunoprecipitation assays revealed that arsenite treatment markedly induced the phosphorylation/acetylation of histone H3 associated with the c-fos and c-jun genes through an ERK-dependent pathway. arsenite 60-68 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 172-177 12547826-7 2003 Finally, chromatin immunoprecipitation assays revealed that arsenite treatment markedly induced the phosphorylation/acetylation of histone H3 associated with the c-fos and c-jun genes through an ERK-dependent pathway. arsenite 60-68 mitogen-activated protein kinase 1 Homo sapiens 195-198 12854658-10 2003 CONCLUSIONS: If arsenite produces exencephaly by inactivating the Pax3 protein, then the fact that the exencephaly rate was increased in Sp/Sp embryos with no functional Pax3 indicates that arsenite may either induce this defect through additional pathways, or may alter the response via modifier genes. arsenite 16-24 paired box 3 Mus musculus 66-70 12854658-10 2003 CONCLUSIONS: If arsenite produces exencephaly by inactivating the Pax3 protein, then the fact that the exencephaly rate was increased in Sp/Sp embryos with no functional Pax3 indicates that arsenite may either induce this defect through additional pathways, or may alter the response via modifier genes. arsenite 190-198 paired box 3 Mus musculus 66-70 12676608-5 2003 In cultured human aortic endothelial cells, treatment with arsenite resulted in a concentration-dependent inhibition of endothelial nitric oxide synthase (eNOS). arsenite 59-67 nitric oxide synthase 3 Homo sapiens 120-153 12640124-0 2003 Caveolin-induced activation of the phosphatidylinositol 3-kinase/Akt pathway increases arsenite cytotoxicity. arsenite 87-95 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta Homo sapiens 35-64 12640124-0 2003 Caveolin-induced activation of the phosphatidylinositol 3-kinase/Akt pathway increases arsenite cytotoxicity. arsenite 87-95 AKT serine/threonine kinase 1 Homo sapiens 65-68 12640124-6 2003 In contrast to its extensively documented antiapoptotic influence, the elevated activity of Akt appears to be important in sensitizing caveolin-expressing cells to arsenite-induced toxicity, as both pretreatment of cells with the PI3K inhibitor wortmannin and overexpression of a dominant-negative Akt mutant markedly improved the survival of arsenite-treated cells. arsenite 164-172 AKT serine/threonine kinase 1 Homo sapiens 92-95 12640124-6 2003 In contrast to its extensively documented antiapoptotic influence, the elevated activity of Akt appears to be important in sensitizing caveolin-expressing cells to arsenite-induced toxicity, as both pretreatment of cells with the PI3K inhibitor wortmannin and overexpression of a dominant-negative Akt mutant markedly improved the survival of arsenite-treated cells. arsenite 164-172 caveolin 1 Homo sapiens 135-143 12640124-6 2003 In contrast to its extensively documented antiapoptotic influence, the elevated activity of Akt appears to be important in sensitizing caveolin-expressing cells to arsenite-induced toxicity, as both pretreatment of cells with the PI3K inhibitor wortmannin and overexpression of a dominant-negative Akt mutant markedly improved the survival of arsenite-treated cells. arsenite 343-351 AKT serine/threonine kinase 1 Homo sapiens 92-95 12640124-8 2003 In summary, our results indicate that caveolin-induced upregulation of the PI3K/Akt signaling pathway, which appears to be a death signal in the presence of arsenite and H(2)O(2), sensitizes cells to environmental stress. arsenite 157-165 caveolin 1 Homo sapiens 38-46 12640124-8 2003 In summary, our results indicate that caveolin-induced upregulation of the PI3K/Akt signaling pathway, which appears to be a death signal in the presence of arsenite and H(2)O(2), sensitizes cells to environmental stress. arsenite 157-165 AKT serine/threonine kinase 1 Homo sapiens 80-83 12650666-2 2003 A previous report has demonstrated that arsenite-induced phosphorylation of Mre11, a protein involved in the repair of DNA double strand breaks (DSBs), is M phase-dependent and requires the Nijmegen breakage syndrome (NBS) protein, NBS1 [DNA Repair 1 (2002) 137]. arsenite 40-48 MRE11 homolog, double strand break repair nuclease Homo sapiens 76-81 12650666-2 2003 A previous report has demonstrated that arsenite-induced phosphorylation of Mre11, a protein involved in the repair of DNA double strand breaks (DSBs), is M phase-dependent and requires the Nijmegen breakage syndrome (NBS) protein, NBS1 [DNA Repair 1 (2002) 137]. arsenite 40-48 nibrin Homo sapiens 232-236 12650666-5 2003 Arsenite-induced NO generation is impaired in DSB repair-defective NBS cells, but not in NBS1-reconstituted NBS cells, suggesting NBS1 is required for effective NO generation. arsenite 0-8 nibrin Homo sapiens 130-134 12650666-6 2003 In summary, our study showed, for the first time, that arsenite-induced NO generation is cell-cycle- and NBS1-dependent. arsenite 55-63 nibrin Homo sapiens 105-109 12660817-2 2003 Previously, expression cloning for cDNAs whose overexpression confers arsenite-resistance in Chinese hamster V79 cells identified two genes: fau and a novel gene, asr2. arsenite 70-78 40S ribosomal protein S30 Cricetulus griseus 141-144 12660817-2 2003 Previously, expression cloning for cDNAs whose overexpression confers arsenite-resistance in Chinese hamster V79 cells identified two genes: fau and a novel gene, asr2. arsenite 70-78 serrate RNA effector molecule homolog Cricetulus griseus 163-167 12660819-0 2003 Immediate-early gene induction by the stresses anisomycin and arsenite in human osteosarcoma cells involves MAPK cascade signaling to Elk-1, CREB and SRF. arsenite 62-70 ETS transcription factor ELK1 Homo sapiens 134-139 12660819-0 2003 Immediate-early gene induction by the stresses anisomycin and arsenite in human osteosarcoma cells involves MAPK cascade signaling to Elk-1, CREB and SRF. arsenite 62-70 cAMP responsive element binding protein 1 Homo sapiens 141-145 12660819-0 2003 Immediate-early gene induction by the stresses anisomycin and arsenite in human osteosarcoma cells involves MAPK cascade signaling to Elk-1, CREB and SRF. arsenite 62-70 serum response factor Homo sapiens 150-153 12660819-8 2003 Thus, all three MAPK cascades mediate anisomycin- and arsenite-induced signaling to IEG promoters in HOS cells through the differential targeting of Elk-1, SRF and CREB. arsenite 54-62 ETS transcription factor ELK1 Homo sapiens 149-154 12660819-8 2003 Thus, all three MAPK cascades mediate anisomycin- and arsenite-induced signaling to IEG promoters in HOS cells through the differential targeting of Elk-1, SRF and CREB. arsenite 54-62 serum response factor Homo sapiens 156-159 12660819-8 2003 Thus, all three MAPK cascades mediate anisomycin- and arsenite-induced signaling to IEG promoters in HOS cells through the differential targeting of Elk-1, SRF and CREB. arsenite 54-62 cAMP responsive element binding protein 1 Homo sapiens 164-168 12642610-3 2003 Here, we show that G3BP, a phosphorylation-dependent endoribonuclease that interacts with RasGAP, is recruited to SGs in cells exposed to arsenite. arsenite 138-146 G3BP stress granule assembly factor 1 Homo sapiens 19-23 12642610-3 2003 Here, we show that G3BP, a phosphorylation-dependent endoribonuclease that interacts with RasGAP, is recruited to SGs in cells exposed to arsenite. arsenite 138-146 RAS p21 protein activator 1 Homo sapiens 90-96 12642610-6 2003 This region binds RasGAP and contains serine 149, whose dephosphorylation is induced by arsenite treatment. arsenite 88-96 RAS p21 protein activator 1 Homo sapiens 18-24 12641425-3 2003 Here, we compare the effects of sodium selenite and mono-, di-, and trimethylated selenium compounds on the methylation of arsenite by purified recombinant rat As(III)-methyltransferase (Cyt19) and by primary rat and human hepatocytes. arsenite 123-131 arsenite methyltransferase Rattus norvegicus 187-192 12641442-1 2003 Arsenite was shown to inhibit pyruvate dehydrogenase (PDH) activity through binding to vicinal dithiols in pure enzyme and tissue extract. arsenite 0-8 pyruvate dehydrogenase phosphatase catalytic subunit 1 Homo sapiens 54-57 12641442-2 2003 However, no data are available on how arsenite inhibits PDH activity in human cells. arsenite 38-46 pyruvate dehydrogenase phosphatase catalytic subunit 1 Homo sapiens 56-59 12614848-7 2003 These results suggested that selective blockade of the arsenite-provoked PI-3 kinase/Akt pathway can promote the arsenite-triggered pathway for caspase activation, and this may open a new study area for wider applications of arsenic as a drug for treating various kinds of leukemia. arsenite 55-63 AKT serine/threonine kinase 1 Homo sapiens 85-88 12614848-7 2003 These results suggested that selective blockade of the arsenite-provoked PI-3 kinase/Akt pathway can promote the arsenite-triggered pathway for caspase activation, and this may open a new study area for wider applications of arsenic as a drug for treating various kinds of leukemia. arsenite 113-121 AKT serine/threonine kinase 1 Homo sapiens 85-88 12650620-8 2003 Rice hsp101 cDNA expression in hsp104 deficient yeast also caused recovery in tolerance against arsenite. arsenite 96-104 heat shock protein 101 Arabidopsis thaliana 5-11 12529330-0 2003 Arsenite-induced phosphorylation of histone H3 at serine 10 is mediated by Akt1, extracellular signal-regulated kinase 2, and p90 ribosomal S6 kinase 2 but not mitogen- and stress-activated protein kinase 1. arsenite 0-8 thymoma viral proto-oncogene 1 Mus musculus 75-79 12529330-0 2003 Arsenite-induced phosphorylation of histone H3 at serine 10 is mediated by Akt1, extracellular signal-regulated kinase 2, and p90 ribosomal S6 kinase 2 but not mitogen- and stress-activated protein kinase 1. arsenite 0-8 mitogen-activated protein kinase 1 Mus musculus 81-120 12529330-4 2003 Arsenite induces phosphorylation of Akt1 at serine 473 and increases Akt1 activity. arsenite 0-8 thymoma viral proto-oncogene 1 Mus musculus 36-40 12529330-4 2003 Arsenite induces phosphorylation of Akt1 at serine 473 and increases Akt1 activity. arsenite 0-8 thymoma viral proto-oncogene 1 Mus musculus 69-73 12529330-5 2003 A dominant-negative mutant of Akt1 inhibits the arsenite-induced phosphorylation of histone H3 at serine 10. arsenite 48-56 thymoma viral proto-oncogene 1 Mus musculus 30-34 12529330-7 2003 The arsenite-induced phosphorylation of histone H3 at serine 10 was almost completely blocked by a dominant-negative mutant of extracellular signal-regulated kinase 2 and the mitogen-activated protein kinase/extracellular signal-regulated kinase inhibitor PD98059. arsenite 4-12 mitogen-activated protein kinase 1 Mus musculus 127-166 12529330-10 2003 Taken together, these results suggested that arsenite-induced phosphorylation of histone H3 at serine 10 is mediated by Akt1, extracellular signal-regulated kinase 2 and p90 ribosomal S6 kinase 2 but not mitogen- and stress-activated protein kinase 1. arsenite 45-53 thymoma viral proto-oncogene 1 Mus musculus 120-124 12529330-10 2003 Taken together, these results suggested that arsenite-induced phosphorylation of histone H3 at serine 10 is mediated by Akt1, extracellular signal-regulated kinase 2 and p90 ribosomal S6 kinase 2 but not mitogen- and stress-activated protein kinase 1. arsenite 45-53 mitogen-activated protein kinase 1 Mus musculus 126-165 12475989-4 2003 We report opposite effects of the p38 isoforms on regulation of AP-1-dependent activities by p38 activators MAPK kinase 6 (MKK6) and/or arsenite in human breast cancer cells. arsenite 136-144 mitogen-activated protein kinase 14 Homo sapiens 34-37 12475989-5 2003 The p38beta isoform increases the activation of AP-1 transcriptional activities by MKK6 and/or arsenite, whereas p38gamma/p38delta inhibits or has no effect on the stimulation. arsenite 95-103 mitogen-activated protein kinase 11 Mus musculus 4-11 12464623-0 2003 Cross-linking of surface IgM in the Burkitt"s lymphoma cell line ST486 provides protection against arsenite- and stress-induced apoptosis that is mediated by ERK and phosphoinositide 3-kinase signaling pathways. arsenite 99-107 mitogen-activated protein kinase 1 Homo sapiens 158-161 12464623-5 2003 We examined the question of whether IgM-mediated activation of the ERK and PI3K pathways can influence the apoptotic response of ST486 cells following exposure to arsenite and selected drugs with different molecular targets, including cycloheximide, etoposide, and camptothecin, and a physical stress, hyperthermia. arsenite 163-171 mitogen-activated protein kinase 1 Homo sapiens 67-70 12614848-4 2003 Arsenite-induced Akt phosphorylation also was inhibited by sequestrating membrane cholesterol with beta cyclodextrin. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 17-20 12614848-5 2003 Reducing reagents/reactive oxygen species (ROS) scavengers reduced arsenite-induced Akt phosphorylation and beta cyclodextrin reduced arsenite-mediated ROS production, suggesting that arsenite-induced G-protein/Akt/GSK3beta pathway is membrane raft dependent and redox linked. arsenite 67-75 AKT serine/threonine kinase 1 Homo sapiens 84-87 12614848-5 2003 Reducing reagents/reactive oxygen species (ROS) scavengers reduced arsenite-induced Akt phosphorylation and beta cyclodextrin reduced arsenite-mediated ROS production, suggesting that arsenite-induced G-protein/Akt/GSK3beta pathway is membrane raft dependent and redox linked. arsenite 67-75 AKT serine/threonine kinase 1 Homo sapiens 211-214 12614848-5 2003 Reducing reagents/reactive oxygen species (ROS) scavengers reduced arsenite-induced Akt phosphorylation and beta cyclodextrin reduced arsenite-mediated ROS production, suggesting that arsenite-induced G-protein/Akt/GSK3beta pathway is membrane raft dependent and redox linked. arsenite 67-75 glycogen synthase kinase 3 beta Homo sapiens 215-223 14576462-8 2003 Reduction of arachidonate metabolism through 12(S)-lipoxygenase and cyclooxygenase 1 and that of the arsenite-induced generation of reactive oxygen species are observed in cells overexpressing PHGPx. arsenite 101-109 glutathione peroxidase 4 Homo sapiens 193-198 12802802-8 2003 We also found that arsenite induced gene amplification of the dihydrofolate reductase (DHFR) gene in a dose-dependent manner. arsenite 19-27 dihydrofolate reductase Homo sapiens 62-85 12802802-8 2003 We also found that arsenite induced gene amplification of the dihydrofolate reductase (DHFR) gene in a dose-dependent manner. arsenite 19-27 dihydrofolate reductase Homo sapiens 87-91 12475910-4 2003 In this study, we show that short-time exposures to 0.1-5 microM arsenite (iAsIII) or the methylated trivalent arsenicals methylarsine oxide (MAsIIIO), or iododimethylarsine (DMAsIIII) induce phosphorylation of c-Jun and increase AP-1 DNA binding activity in human bladder epithelial cells. arsenite 65-73 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 211-216 12475910-4 2003 In this study, we show that short-time exposures to 0.1-5 microM arsenite (iAsIII) or the methylated trivalent arsenicals methylarsine oxide (MAsIIIO), or iododimethylarsine (DMAsIIII) induce phosphorylation of c-Jun and increase AP-1 DNA binding activity in human bladder epithelial cells. arsenite 65-73 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 230-234 14576462-9 2003 On the other hand, enhancement of arachidonate metabolism and the arsenite-induced generation of reactive oxygen species is detected in PHGPx-depleted cells. arsenite 66-74 glutathione peroxidase 4 Homo sapiens 136-141 12608580-0 2003 Overexpression and increased DNA topoisomerase II-like enzyme activity in arsenite resistant Leishmania donovani. arsenite 74-82 DNA topoisomerase ii Leishmania donovani 29-49 12488483-4 2002 After 29 weeks of exposure, the arsenite-exposed RWPE-1 cells (referred to as CAsE-PE) showed a marked increase in matrix metalloproteinase-9 secretion, a common finding in prostate malignancies. arsenite 32-40 matrix metallopeptidase 9 Homo sapiens 115-141 12359242-7 2002 Furthermore, we also found that arsenite decreased the activity of the 8-OH-Gua repair enzyme, hOGG1 (8-oxoguanine-DNA glycosylase 1) as well as its gene and protein expression. arsenite 32-40 8-oxoguanine DNA glycosylase Homo sapiens 95-100 12460802-10 2002 The substantial level of basal expression of hsp 27, hsp 60, and hsc 70 shown previously in human bladder urothelium, coupled with the inducible expression of hsp 70, could provide the human urothelium with a mechanism to withstand and recover from a low level of arsenite exposure. arsenite 264-272 heat shock protein family B (small) member 1 Homo sapiens 45-51 12460802-10 2002 The substantial level of basal expression of hsp 27, hsp 60, and hsc 70 shown previously in human bladder urothelium, coupled with the inducible expression of hsp 70, could provide the human urothelium with a mechanism to withstand and recover from a low level of arsenite exposure. arsenite 264-272 heat shock protein family A (Hsp70) member 8 Homo sapiens 65-71 12460802-10 2002 The substantial level of basal expression of hsp 27, hsp 60, and hsc 70 shown previously in human bladder urothelium, coupled with the inducible expression of hsp 70, could provide the human urothelium with a mechanism to withstand and recover from a low level of arsenite exposure. arsenite 264-272 heat shock protein family A (Hsp70) member 4 Homo sapiens 159-165 12472888-10 2002 The results show that transient arsenite pre-treatment induces Hsp72, HO-1 and, to a lesser extent, Hsp27; it reduces H2O2-induced astrocyte death; and it causes selective activation of Akt following H2O2. arsenite 32-40 heat shock protein family A (Hsp70) member 1A Rattus norvegicus 63-68 12472888-10 2002 The results show that transient arsenite pre-treatment induces Hsp72, HO-1 and, to a lesser extent, Hsp27; it reduces H2O2-induced astrocyte death; and it causes selective activation of Akt following H2O2. arsenite 32-40 heme oxygenase 1 Rattus norvegicus 70-74 12472888-10 2002 The results show that transient arsenite pre-treatment induces Hsp72, HO-1 and, to a lesser extent, Hsp27; it reduces H2O2-induced astrocyte death; and it causes selective activation of Akt following H2O2. arsenite 32-40 heat shock protein family B (small) member 1 Rattus norvegicus 100-105 12472888-10 2002 The results show that transient arsenite pre-treatment induces Hsp72, HO-1 and, to a lesser extent, Hsp27; it reduces H2O2-induced astrocyte death; and it causes selective activation of Akt following H2O2. arsenite 32-40 AKT serine/threonine kinase 1 Rattus norvegicus 186-189 12368812-2 2002 The Escherichia coli arsC gene encodes arsenate reductase (ArsC), which catalyzes the glutathione (GSH)-coupled electrochemical reduction of arsenate to the more toxic arsenite. arsenite 168-176 Arsenate reductase Escherichia coli 21-25 12368812-2 2002 The Escherichia coli arsC gene encodes arsenate reductase (ArsC), which catalyzes the glutathione (GSH)-coupled electrochemical reduction of arsenate to the more toxic arsenite. arsenite 168-176 Arsenate reductase Escherichia coli 39-57 12368812-2 2002 The Escherichia coli arsC gene encodes arsenate reductase (ArsC), which catalyzes the glutathione (GSH)-coupled electrochemical reduction of arsenate to the more toxic arsenite. arsenite 168-176 Arsenate reductase Escherichia coli 59-63 12270680-4 2002 We report that Ahp1p protects yeast against toxicity induced by copper, cobalt, chromium, arsenite, arsenate, mercury, zinc and diethyl maleate, suggesting that Ahp1p plays an important role in S. cerevisiae in the protection against metals possibly by reducing peroxides generated in cells by these compounds. arsenite 90-98 thioredoxin peroxidase AHP1 Saccharomyces cerevisiae S288C 15-20 12270680-4 2002 We report that Ahp1p protects yeast against toxicity induced by copper, cobalt, chromium, arsenite, arsenate, mercury, zinc and diethyl maleate, suggesting that Ahp1p plays an important role in S. cerevisiae in the protection against metals possibly by reducing peroxides generated in cells by these compounds. arsenite 90-98 thioredoxin peroxidase AHP1 Saccharomyces cerevisiae S288C 161-166 12241537-0 2002 Arsenite inhibits interleukin-6 production in human intestinal epithelial cells by down-regulating nuclear factor-kappaB activity. arsenite 0-8 interleukin 6 Homo sapiens 18-31 12241537-0 2002 Arsenite inhibits interleukin-6 production in human intestinal epithelial cells by down-regulating nuclear factor-kappaB activity. arsenite 0-8 nuclear factor kappa B subunit 1 Homo sapiens 99-120 12241537-2 2002 We tested the hypothesis that sodium arsenite inhibits IL-6 production in stimulated enterocytes and that this effect of arsenite is caused by down-regulation of NF-kappaB activity. arsenite 37-45 interleukin 6 Homo sapiens 55-59 12426125-5 2002 Rather, low concentrations of arsenite disrupt p53 function and upregulate cyclin D1. arsenite 30-38 transformation related protein 53, pseudogene Mus musculus 47-50 12426125-5 2002 Rather, low concentrations of arsenite disrupt p53 function and upregulate cyclin D1. arsenite 30-38 cyclin D1 Mus musculus 75-84 12426128-6 2002 Results indicate the term LC(50) for arsenite is approximately 10-15 microM in NHEK and HEL30 keratinocytes and 30 microM in HaCaT keratinocytes. arsenite 37-45 crystallin lambda 1 Homo sapiens 88-93 12426128-7 2002 Compared with HaCaT and HEL30 keratinocytes, a nontoxic concentration of arsenite (2.5 microM) increases stk25 and nad(p)h quinone oxidoreductase gene expression in NHEK, an effect partially attenuated by BSO. arsenite 73-81 crystallin lambda 1 Homo sapiens 24-29 12426127-5 2002 Arsenite induces phosphorylation of extracellular signal-regulated protein kinases (Erks) and c-Jun NH(2)-terminal kinases (JNKs). arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 84-88 12426127-6 2002 Arsenite-induced Erk activation was markedly inhibited by introduction of dominant-negative Erk2 into cells, whereas expression of dominant-negative Erk2 did not inhibit JNKs or mitogen-activated protein kinase Erk kinase 1/2. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 17-20 12426128-7 2002 Compared with HaCaT and HEL30 keratinocytes, a nontoxic concentration of arsenite (2.5 microM) increases stk25 and nad(p)h quinone oxidoreductase gene expression in NHEK, an effect partially attenuated by BSO. arsenite 73-81 serine/threonine kinase 25 Homo sapiens 105-110 12426127-6 2002 Arsenite-induced Erk activation was markedly inhibited by introduction of dominant-negative Erk2 into cells, whereas expression of dominant-negative Erk2 did not inhibit JNKs or mitogen-activated protein kinase Erk kinase 1/2. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 92-96 12426128-7 2002 Compared with HaCaT and HEL30 keratinocytes, a nontoxic concentration of arsenite (2.5 microM) increases stk25 and nad(p)h quinone oxidoreductase gene expression in NHEK, an effect partially attenuated by BSO. arsenite 73-81 crystallin zeta Homo sapiens 123-145 12426128-8 2002 These data indicate that NHEK and HaCaT/HEL30 keratinocytes have similar sensitivities toward arsenite-induced cytotoxicity but unique gene expression responses. arsenite 94-102 crystallin lambda 1 Homo sapiens 40-45 12426127-6 2002 Arsenite-induced Erk activation was markedly inhibited by introduction of dominant-negative Erk2 into cells, whereas expression of dominant-negative Erk2 did not inhibit JNKs or mitogen-activated protein kinase Erk kinase 1/2. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 92-95 12426127-7 2002 Furthermore, arsenite-induced cell transformation was blocked in cells expressing dominant-negative Erk2. arsenite 13-21 mitogen-activated protein kinase 1 Homo sapiens 100-104 12426127-8 2002 In contrast, overexpression of dominant-negative JNK1 increased cell transformation even though it inhibited arsenite-induced JNK activation. arsenite 109-117 mitogen-activated protein kinase 8 Homo sapiens 49-53 12426127-8 2002 In contrast, overexpression of dominant-negative JNK1 increased cell transformation even though it inhibited arsenite-induced JNK activation. arsenite 109-117 mitogen-activated protein kinase 8 Homo sapiens 49-52 12392964-4 2002 Expression of the inflammatory mediator cyclooxygenase-2 (COX-2) was also upregulated in response to arsenite exposure as demonstrated by Western blot analysis. arsenite 101-109 prostaglandin-endoperoxide synthase 2 Bos taurus 40-56 12392964-4 2002 Expression of the inflammatory mediator cyclooxygenase-2 (COX-2) was also upregulated in response to arsenite exposure as demonstrated by Western blot analysis. arsenite 101-109 prostaglandin-endoperoxide synthase 2 Bos taurus 58-63 12208374-0 2002 Involvement of reactive oxygen species in arsenite-induced downregulation of phospholipid hydroperoxide glutathione peroxidase in human epidermoid carcinoma A431 cells. arsenite 42-50 glutathione peroxidase 4 Homo sapiens 77-126 12220541-0 2002 Multiple basic-leucine zipper proteins regulate induction of the mouse heme oxygenase-1 gene by arsenite. arsenite 96-104 heme oxygenase 1 Mus musculus 71-87 12220541-1 2002 The mechanism of heme oxygenase-1 (ho-1) gene activation by arsenite was examined. arsenite 60-68 heme oxygenase 1 Mus musculus 17-33 12220541-1 2002 The mechanism of heme oxygenase-1 (ho-1) gene activation by arsenite was examined. arsenite 60-68 heme oxygenase 1 Mus musculus 35-39 12220541-2 2002 Arsenite-stimulated expression of a ho-1 promoter/luciferase chimera in a dose-dependent manner in mouse hepatoma (Hepa) cells. arsenite 0-8 heme oxygenase 1 Mus musculus 36-40 12220541-5 2002 Antibody "supershift" experiments identified Nrf2, JunD, and ATF3 in control complexes and the amount of these factors increased significantly in the arsenite-induced complex. arsenite 150-158 nuclear factor, erythroid derived 2, like 2 Mus musculus 45-49 12220541-5 2002 Antibody "supershift" experiments identified Nrf2, JunD, and ATF3 in control complexes and the amount of these factors increased significantly in the arsenite-induced complex. arsenite 150-158 jun D proto-oncogene Mus musculus 51-55 12220541-6 2002 MafG, ATF2, FosB, and JunB were also detected in the arsenite complex. arsenite 53-61 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein G (avian) Mus musculus 0-4 12220541-6 2002 MafG, ATF2, FosB, and JunB were also detected in the arsenite complex. arsenite 53-61 activating transcription factor 2 Mus musculus 6-10 12220541-6 2002 MafG, ATF2, FosB, and JunB were also detected in the arsenite complex. arsenite 53-61 FBJ osteosarcoma oncogene B Mus musculus 12-16 12220541-6 2002 MafG, ATF2, FosB, and JunB were also detected in the arsenite complex. arsenite 53-61 jun B proto-oncogene Mus musculus 22-26 12220541-7 2002 Activation of a StRE-dependent luciferase gene by arsenite was inhibited to varying degrees by dominant-negative mutants of Nrf2, MafK, c-Fos, and CREB but most strongly with the latter. arsenite 50-58 nuclear factor, erythroid derived 2, like 2 Mus musculus 124-128 12220541-7 2002 Activation of a StRE-dependent luciferase gene by arsenite was inhibited to varying degrees by dominant-negative mutants of Nrf2, MafK, c-Fos, and CREB but most strongly with the latter. arsenite 50-58 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein K (avian) Mus musculus 130-134 12220541-7 2002 Activation of a StRE-dependent luciferase gene by arsenite was inhibited to varying degrees by dominant-negative mutants of Nrf2, MafK, c-Fos, and CREB but most strongly with the latter. arsenite 50-58 FBJ osteosarcoma oncogene Mus musculus 136-141 12220541-7 2002 Activation of a StRE-dependent luciferase gene by arsenite was inhibited to varying degrees by dominant-negative mutants of Nrf2, MafK, c-Fos, and CREB but most strongly with the latter. arsenite 50-58 cAMP responsive element binding protein 1 Mus musculus 147-151 12220541-8 2002 Together, these results implicate multiple basic-leucine zipper transcription factors in ho-1 gene activation by arsenite. arsenite 113-121 heme oxygenase 1 Mus musculus 89-93 11985496-5 2002 Endogenous PACT acts as an activator of PKR in response to diverse stress signals, such as serum starvation and peroxide or arsenite treatment, and is therefore a novel, stress-modulated physiological activator of PKR. arsenite 124-132 protein activator of interferon induced protein kinase EIF2AK2 Homo sapiens 11-15 11985496-5 2002 Endogenous PACT acts as an activator of PKR in response to diverse stress signals, such as serum starvation and peroxide or arsenite treatment, and is therefore a novel, stress-modulated physiological activator of PKR. arsenite 124-132 eukaryotic translation initiation factor 2 alpha kinase 2 Homo sapiens 40-43 12225878-2 2002 The effect of arsenite exposure on cell viability, protein synthesis, energy metabolism and the expression of genes coding for cytoplasmic (hsp70) and endoplasmic reticulum (ER; gadd153, grp78, grp94) stress proteins was investigated in primary neuronal cell cultures. arsenite 14-22 heat shock protein family A (Hsp70) member 4 Homo sapiens 140-145 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 0-8 heat shock protein family A (Hsp70) member 4 Homo sapiens 211-216 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 0-8 heat shock protein family A (Hsp70) member 5 Homo sapiens 221-226 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 0-8 heat shock protein 90 beta family member 1 Homo sapiens 228-233 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 0-8 DNA damage inducible transcript 3 Homo sapiens 235-242 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 133-141 heat shock protein family A (Hsp70) member 4 Homo sapiens 211-216 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 133-141 heat shock protein family A (Hsp70) member 5 Homo sapiens 221-226 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 133-141 heat shock protein 90 beta family member 1 Homo sapiens 228-233 12225878-6 2002 Arsenite induced a transient inhibition of energy metabolism after 1 h of exposure, but energy state recovered completely after 3 h. Arsenite exposure affected the expression and translation of genes coding for HSP70 and GRP78, GRP94, GADD153 to different extents. arsenite 133-141 DNA damage inducible transcript 3 Homo sapiens 235-242 12208374-7 2002 Overexpression of PHGPx prevented arsenite-induced increase of intracellular peroxide levels, downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 34-42 glutathione peroxidase 4 Homo sapiens 18-23 12208374-7 2002 Overexpression of PHGPx prevented arsenite-induced increase of intracellular peroxide levels, downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 34-42 glutathione peroxidase 4 Homo sapiens 112-117 12208374-7 2002 Overexpression of PHGPx prevented arsenite-induced increase of intracellular peroxide levels, downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 34-42 cyclin dependent kinase inhibitor 1A Homo sapiens 135-138 12208374-7 2002 Overexpression of PHGPx prevented arsenite-induced increase of intracellular peroxide levels, downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 34-42 cyclin dependent kinase inhibitor 1A Homo sapiens 139-143 12208374-7 2002 Overexpression of PHGPx prevented arsenite-induced increase of intracellular peroxide levels, downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 34-42 cyclin dependent kinase inhibitor 1A Homo sapiens 144-148 12208374-9 2002 Therefore, we concluded that reactive oxygen species were involved in arsenite-induced downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 70-78 glutathione peroxidase 4 Homo sapiens 105-110 12208374-9 2002 Therefore, we concluded that reactive oxygen species were involved in arsenite-induced downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 70-78 cyclin dependent kinase inhibitor 1A Homo sapiens 128-131 12208374-9 2002 Therefore, we concluded that reactive oxygen species were involved in arsenite-induced downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 70-78 cyclin dependent kinase inhibitor 1A Homo sapiens 132-136 12208374-9 2002 Therefore, we concluded that reactive oxygen species were involved in arsenite-induced downregulation of PHGPx, upregulation of p21(WAF1/CIP1), and apoptosis in A431 cells. arsenite 70-78 cyclin dependent kinase inhibitor 1A Homo sapiens 137-141 12122434-0 2002 Resistance to arsenite modulates expression of beta- and gamma-tubulin and sensitivity to paclitaxel during differentiation of Leishmania donovani. arsenite 14-22 beta tubulin Leishmania donovani 47-70 12122434-3 2002 In this study, beta- and gamma-tubulin expression under various stages of differentiation was measured in an in vitro generated arsenite-resistant L. donovani strain. arsenite 128-136 beta tubulin Leishmania donovani 15-38 12122434-8 2002 Data suggest that the beta- and gamma-tubulin expression and the response to paclitaxel is affected due to arsenite resistance. arsenite 107-115 beta tubulin Leishmania donovani 22-45 11983707-6 2002 The essential role of the p38 and JNK stress pathways in up-regulation of VDR expression is further confirmed by using the chemical stimulator arsenite. arsenite 143-151 mitogen-activated protein kinase 14 Homo sapiens 26-29 11983707-6 2002 The essential role of the p38 and JNK stress pathways in up-regulation of VDR expression is further confirmed by using the chemical stimulator arsenite. arsenite 143-151 mitogen-activated protein kinase 8 Homo sapiens 34-37 11983707-6 2002 The essential role of the p38 and JNK stress pathways in up-regulation of VDR expression is further confirmed by using the chemical stimulator arsenite. arsenite 143-151 vitamin D receptor Homo sapiens 74-77 12161171-0 2002 Differential activation of ERK and JNK by arsenite in mouse muscle cells. arsenite 42-50 mitogen-activated protein kinase 8 Mus musculus 35-38 12114568-8 2002 In contrast, under arsenite induction, proximal sequences induce AtHsp90-1 gene expression only in the shoot meristem. arsenite 19-27 heat shock-like protein Arabidopsis thaliana 65-74 12161171-1 2002 We studied the activation of MAPKs, such as ERK and JNK, by arsenite in C2C12 mouse skeletal muscle cells as a function of proliferation and differentiation. arsenite 60-68 mitogen-activated protein kinase 1 Mus musculus 44-47 12161171-1 2002 We studied the activation of MAPKs, such as ERK and JNK, by arsenite in C2C12 mouse skeletal muscle cells as a function of proliferation and differentiation. arsenite 60-68 mitogen-activated protein kinase 8 Mus musculus 52-55 12161171-2 2002 Data showed that both ERK and JNK were activated by arsenite in proliferated and differentiated cells in a differential manner. arsenite 52-60 mitogen-activated protein kinase 1 Mus musculus 22-25 12161171-2 2002 Data showed that both ERK and JNK were activated by arsenite in proliferated and differentiated cells in a differential manner. arsenite 52-60 mitogen-activated protein kinase 8 Mus musculus 30-33 12075113-0 2002 Differential activation of the c-Jun N-terminal kinase pathway in arsenite-induced apoptosis and sensitization of chemically resistant compared to susceptible B-lymphoma cell lines. arsenite 66-74 mitogen-activated protein kinase 8 Homo sapiens 31-54 12075113-7 2002 Importantly, we found that EW36 cells, which overexpress the Bcl-2 protein, can be substantially sensitized to arsenite-induced apoptosis by prior exposure to nonlethal hyperthermia. arsenite 111-119 BCL2 apoptosis regulator Homo sapiens 61-66 12075113-10 2002 Significantly, the sensitization of resistant cells is characterized by a lowering of the threshold concentration of arsenite required to activate the JNK pathway and induce apoptosis. arsenite 117-125 mitogen-activated protein kinase 8 Homo sapiens 151-154 12034312-5 2002 We find that exposure of mouse hepatoma Hepa-1 cells to low concentrations of arsenite increases BaP-DNA adduct levels by as much as 18-fold. arsenite 78-86 prohibitin 2 Mus musculus 97-100 12161171-0 2002 Differential activation of ERK and JNK by arsenite in mouse muscle cells. arsenite 42-50 mitogen-activated protein kinase 1 Mus musculus 27-30 12034312-6 2002 This effect requires the activation of BaP by cytochrome p450 1A1 (CYP1A1), although arsenite does not alter BaP-inducible CYP1A1 enzymatic activity, suggesting that arsenite acts downstream of metabolic BaP activation. arsenite 166-174 prohibitin 2 Mus musculus 39-42 12034312-6 2002 This effect requires the activation of BaP by cytochrome p450 1A1 (CYP1A1), although arsenite does not alter BaP-inducible CYP1A1 enzymatic activity, suggesting that arsenite acts downstream of metabolic BaP activation. arsenite 166-174 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 46-65 12034312-6 2002 This effect requires the activation of BaP by cytochrome p450 1A1 (CYP1A1), although arsenite does not alter BaP-inducible CYP1A1 enzymatic activity, suggesting that arsenite acts downstream of metabolic BaP activation. arsenite 166-174 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 67-73 12034312-8 2002 In cells depleted of reduced glutathione, arsenite increased BaP-DNA adduct formation by an even greater degree than in cells co-treated with BaP and arsenite in control medium. arsenite 42-50 prohibitin 2 Mus musculus 61-64 12034312-10 2002 Concentrations of arsenite and BaP that had no measurable mutagenic effect alone, increased mutation frequency at the Hprt locus by eight-fold when given in combination, demonstrating a comutagenic response between BaP and arsenite. arsenite 18-26 hypoxanthine guanine phosphoribosyl transferase Mus musculus 118-122 12034312-10 2002 Concentrations of arsenite and BaP that had no measurable mutagenic effect alone, increased mutation frequency at the Hprt locus by eight-fold when given in combination, demonstrating a comutagenic response between BaP and arsenite. arsenite 18-26 prohibitin 2 Mus musculus 215-218 12034312-10 2002 Concentrations of arsenite and BaP that had no measurable mutagenic effect alone, increased mutation frequency at the Hprt locus by eight-fold when given in combination, demonstrating a comutagenic response between BaP and arsenite. arsenite 223-231 prohibitin 2 Mus musculus 31-34 12018983-7 2002 Arsenite cytotoxicity increased markedly when cellular GSH was depleted with the glutathione synthase inhibitor, L-buthionine-[S,R]-sulfoximine (BSO). arsenite 0-8 glutathione synthetase Homo sapiens 81-101 12162448-4 2002 Concurrent treatment of cells with either superoxide dismutase or catalase reduced both the cytotoxicity and mutagenicity of arsenite by an average of 2-3 fold, respectively. arsenite 125-133 catalase Homo sapiens 66-74 11948422-4 2002 Both anisomycin and arsenite activate the JNK pathway and, in addition, inactivate the M3/6 phosphatase. arsenite 20-28 mitogen-activated protein kinase 8 Homo sapiens 42-45 12034312-10 2002 Concentrations of arsenite and BaP that had no measurable mutagenic effect alone, increased mutation frequency at the Hprt locus by eight-fold when given in combination, demonstrating a comutagenic response between BaP and arsenite. arsenite 223-231 hypoxanthine guanine phosphoribosyl transferase Mus musculus 118-122 11993874-6 2002 At high As(III) or As(V) concentrations, arsenate or arsenite species form, probably as sorption complexes, along with poorly crystalline arsenic sulfide (the only product at low As(V) concentrations). arsenite 53-61 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 19-24 11790780-5 2002 Reverse transcription-polymerase chain reaction detects S-adenosyl-l-methionine:arsenic(III) methyltransferase mRNA in rat tissues and in HepG2 cells, a human cell line that methylates arsenite and methylarsonous acid. arsenite 185-193 arsenite methyltransferase Rattus norvegicus 56-110 11836020-1 2002 In the present study, we investigated the inducibility of the drug conjugate transporter genes MRP1 and MRP2 by redox-active compounds such as tertiary butylated hydroquinone (tBHQ) and quercetin and by chemicals known to activate the pregnane X receptor (PXR) such as rifampicin and clotrimazol and by the metalloid compound arsenite. arsenite 326-334 ATP binding cassette subfamily C member 1 Homo sapiens 95-99 11855834-4 2002 These observations further demonstrate that glutathione is an important component of MRP1-mediated cellular resistance to arsenite and antimony. arsenite 122-130 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 85-89 11854143-0 2002 Induction of CYP1A1 and CYP1B1 in T-47D human breast cancer cells by benzo[a]pyrene is diminished by arsenite. arsenite 101-109 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 11854143-0 2002 Induction of CYP1A1 and CYP1B1 in T-47D human breast cancer cells by benzo[a]pyrene is diminished by arsenite. arsenite 101-109 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 11854143-8 2002 These results indicate a post-transcriptional inhibitory effect of arsenite on the expression of CYP1A1 and CYP1B1 in T-47D cells, possibly resulting from reduced heme availability. arsenite 67-75 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 97-103 11854143-8 2002 These results indicate a post-transcriptional inhibitory effect of arsenite on the expression of CYP1A1 and CYP1B1 in T-47D cells, possibly resulting from reduced heme availability. arsenite 67-75 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 108-114 11972053-0 2002 Arsenite transport by mammalian aquaglyceroporins AQP7 and AQP9. arsenite 0-8 aquaporin 7 Homo sapiens 50-54 11972053-0 2002 Arsenite transport by mammalian aquaglyceroporins AQP7 and AQP9. arsenite 0-8 aquaporin 9 Homo sapiens 59-63 11972053-4 2002 Fps1p has been shown to facilitate uptake of the metalloids arsenite and antimonite, and the Escherichia coli homolog, GlpF, facilitates the uptake and sensitivity to metalloid salts. arsenite 60-68 Fps1p Saccharomyces cerevisiae S288C 0-5 11972053-11 2002 These results suggest that AQP9 and AQP7 may be a major routes of arsenite uptake into mammalian cells, an observation potentially of large importance for understanding the action of arsenite as a human toxin and carcinogen, as well as its efficacy as a chemotherapeutic agent for acute promyelocytic leukemia. arsenite 66-74 aquaporin 9 Homo sapiens 27-31 11972053-11 2002 These results suggest that AQP9 and AQP7 may be a major routes of arsenite uptake into mammalian cells, an observation potentially of large importance for understanding the action of arsenite as a human toxin and carcinogen, as well as its efficacy as a chemotherapeutic agent for acute promyelocytic leukemia. arsenite 66-74 aquaporin 7 Homo sapiens 36-40 11972053-11 2002 These results suggest that AQP9 and AQP7 may be a major routes of arsenite uptake into mammalian cells, an observation potentially of large importance for understanding the action of arsenite as a human toxin and carcinogen, as well as its efficacy as a chemotherapeutic agent for acute promyelocytic leukemia. arsenite 183-191 aquaporin 9 Homo sapiens 27-31 11972053-11 2002 These results suggest that AQP9 and AQP7 may be a major routes of arsenite uptake into mammalian cells, an observation potentially of large importance for understanding the action of arsenite as a human toxin and carcinogen, as well as its efficacy as a chemotherapeutic agent for acute promyelocytic leukemia. arsenite 183-191 aquaporin 7 Homo sapiens 36-40 11836020-1 2002 In the present study, we investigated the inducibility of the drug conjugate transporter genes MRP1 and MRP2 by redox-active compounds such as tertiary butylated hydroquinone (tBHQ) and quercetin and by chemicals known to activate the pregnane X receptor (PXR) such as rifampicin and clotrimazol and by the metalloid compound arsenite. arsenite 326-334 synaptonemal complex central element protein 1 like Homo sapiens 104-108 11836020-2 2002 The human MRP2 gene was found to be inducible in HepG2 cells by rifampicin, clotrimazol, arsenite and tBHQ. arsenite 89-97 synaptonemal complex central element protein 1 like Homo sapiens 10-14 11842186-0 2002 Arsenite-induced Cdc25C degradation is through the KEN-box and ubiquitin-proteasome pathway. arsenite 0-8 cell division cycle 25C Homo sapiens 17-23 11842186-4 2002 Analysis of cell cycle profile and cell cycle regulatory proteins indicated that arsenite arrested the cell cycle at G(2)/M phase, partially through induction of cell division cycle 25 (Cdc25) isoform C (Cdc25C) degradation via ubiquitin-proteasome pathways. arsenite 81-89 cell division cycle 25C Homo sapiens 186-191 11842186-4 2002 Analysis of cell cycle profile and cell cycle regulatory proteins indicated that arsenite arrested the cell cycle at G(2)/M phase, partially through induction of cell division cycle 25 (Cdc25) isoform C (Cdc25C) degradation via ubiquitin-proteasome pathways. arsenite 81-89 cell division cycle 25C Homo sapiens 204-210 11842186-5 2002 Mutation of the putative KEN box within the region 151 to 157 of human Cdc25C or treatment of the cells with a peptide competitor encompassing the KEN box partially inhibited arsenite-induced ubiquitination of Cdc25C. arsenite 175-183 cell division cycle 25C Homo sapiens 71-77 11842186-5 2002 Mutation of the putative KEN box within the region 151 to 157 of human Cdc25C or treatment of the cells with a peptide competitor encompassing the KEN box partially inhibited arsenite-induced ubiquitination of Cdc25C. arsenite 175-183 cell division cycle 25C Homo sapiens 210-216 11842186-6 2002 Thus, these results indicate that the regulated ubiquitination of Cdc25C may be involved in the arsenite-induced proteolytic down-regulation of Cdc25C activity in the G(2)/M phase of the cell cycle and suggest a link between cell cycle and the carcinogenic effects of arsenite. arsenite 96-104 cell division cycle 25C Homo sapiens 66-72 11842186-6 2002 Thus, these results indicate that the regulated ubiquitination of Cdc25C may be involved in the arsenite-induced proteolytic down-regulation of Cdc25C activity in the G(2)/M phase of the cell cycle and suggest a link between cell cycle and the carcinogenic effects of arsenite. arsenite 96-104 cell division cycle 25C Homo sapiens 144-150 11842186-6 2002 Thus, these results indicate that the regulated ubiquitination of Cdc25C may be involved in the arsenite-induced proteolytic down-regulation of Cdc25C activity in the G(2)/M phase of the cell cycle and suggest a link between cell cycle and the carcinogenic effects of arsenite. arsenite 268-276 cell division cycle 25C Homo sapiens 66-72 11842186-6 2002 Thus, these results indicate that the regulated ubiquitination of Cdc25C may be involved in the arsenite-induced proteolytic down-regulation of Cdc25C activity in the G(2)/M phase of the cell cycle and suggest a link between cell cycle and the carcinogenic effects of arsenite. arsenite 268-276 cell division cycle 25C Homo sapiens 144-150 11911489-0 2002 Arsenite pretreatment attenuates benzo[a]pyrene cytotoxicity in a human lung adenocarcinoma cell line by decreasing cyclooxygenase-2 levels. arsenite 0-8 prostaglandin-endoperoxide synthase 2 Homo sapiens 116-132 11911489-1 2002 Both simultaneous and sequential exposure to arsenite and benzo[a]pyrene (BaP) potentially occur in human populations drinking arsenic-contaminated water or burning arsenic-contaminated coal. arsenite 45-53 prohibitin 2 Homo sapiens 74-77 11911489-3 2002 In this study, we demonstrated that posttreatment with arsenite synergistically enhanced the cytotoxicity of BaP for a human lung adenocarcinoma cell line, CL3. arsenite 55-63 prohibitin 2 Homo sapiens 109-112 11862762-3 2002 Chemical stress by sodium arsenite (arsenite) induces HSP27 coupled to the metabolic activity of the arachidonic acid cascade, and the HSP27 induction by arsenite is negatively regulated by activation of protein kinase C (PKC). arsenite 26-34 heat shock protein family B (small) member 1 Homo sapiens 54-59 11862762-3 2002 Chemical stress by sodium arsenite (arsenite) induces HSP27 coupled to the metabolic activity of the arachidonic acid cascade, and the HSP27 induction by arsenite is negatively regulated by activation of protein kinase C (PKC). arsenite 36-44 heat shock protein family B (small) member 1 Homo sapiens 54-59 11750083-7 2002 The mdr1a/1b(-/-) mice were more sensitive than wild-type mice to arsenite-induced lethality, with LD(50) of 14.5 and 17 mg/kg, respectively. arsenite 66-74 ATP-binding cassette, sub-family B (MDR/TAP), member 1A Mus musculus 4-9 11750083-8 2002 Histologically, arsenite produced more frequent and more severe lesions in the liver and kidney of the mdr1a/1b(-/-) mice than in wild-type mice. arsenite 16-24 ATP-binding cassette, sub-family B (MDR/TAP), member 1A Mus musculus 103-108 11756236-6 2002 Ro318220, a strong activator of JNK, enhanced arsenite-induced apoptosis in transformed cells. arsenite 46-54 mitogen-activated protein kinase 8 Rattus norvegicus 32-35 11807808-5 2002 In addition, arsenite induced CDK inhibitor p21(CIP1/WAF1) and enhanced its binding to the CDK2, which resulted in inhibition of CDK2 activity. arsenite 13-21 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 44-47 11807808-5 2002 In addition, arsenite induced CDK inhibitor p21(CIP1/WAF1) and enhanced its binding to the CDK2, which resulted in inhibition of CDK2 activity. arsenite 13-21 cyclin-dependent kinase 2 Mus musculus 91-95 11807808-5 2002 In addition, arsenite induced CDK inhibitor p21(CIP1/WAF1) and enhanced its binding to the CDK2, which resulted in inhibition of CDK2 activity. arsenite 13-21 cyclin-dependent kinase 2 Mus musculus 129-133 11807808-8 2002 SB203580, a specific inhibitor of p38MAPK, blocked arsenite-induced growth inhibition as well as the arsenite-induced p21(CIP1/WAF1) expression. arsenite 51-59 mitogen-activated protein kinase 14 Mus musculus 34-41 11807808-8 2002 SB203580, a specific inhibitor of p38MAPK, blocked arsenite-induced growth inhibition as well as the arsenite-induced p21(CIP1/WAF1) expression. arsenite 101-109 mitogen-activated protein kinase 14 Mus musculus 34-41 11807808-8 2002 SB203580, a specific inhibitor of p38MAPK, blocked arsenite-induced growth inhibition as well as the arsenite-induced p21(CIP1/WAF1) expression. arsenite 101-109 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 118-121 11807808-9 2002 Expression of dominant negative p38MAPK also blocked arsenite-induced p21(CIP1/WAF1) expression. arsenite 53-61 mitogen-activated protein kinase 14 Mus musculus 32-39 11807808-9 2002 Expression of dominant negative p38MAPK also blocked arsenite-induced p21(CIP1/WAF1) expression. arsenite 53-61 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 70-73 11835400-0 2002 Arsenite stimulates cyclooxygenase-2 expression through activating IkappaB kinase and nuclear factor kappaB in primary and ECV304 endothelial cells. arsenite 0-8 prostaglandin-endoperoxide synthase 2 Homo sapiens 20-36 11835400-3 2002 However, the effect of arsenite on Cox-2 gene expression in endothelial cells was left to be investigated. arsenite 23-31 prostaglandin-endoperoxide synthase 2 Homo sapiens 35-40 11835400-4 2002 Western Blot analysis of HUVECs revealed a two-fold induction of Cox-2 protein by arsenite. arsenite 82-90 prostaglandin-endoperoxide synthase 2 Homo sapiens 65-70 11835400-7 2002 Transfection of an immortalized human endothelium cell line (ECV304) with Cox-2 reporter gene constructs demonstrated that the transcription of Cox-2 gene was enhanced by arsenite. arsenite 171-179 prostaglandin-endoperoxide synthase 2 Homo sapiens 74-79 11835400-7 2002 Transfection of an immortalized human endothelium cell line (ECV304) with Cox-2 reporter gene constructs demonstrated that the transcription of Cox-2 gene was enhanced by arsenite. arsenite 171-179 prostaglandin-endoperoxide synthase 2 Homo sapiens 144-149 11835400-9 2002 In addition, electrophoretic mobility shift assays indicated that NFkappaB activity was induced by arsenite. arsenite 99-107 nuclear factor kappa B subunit 1 Homo sapiens 66-74 11835400-11 2002 These findings indicated that the induction of Cox-2 gene transcription by arsenite was through the stimulation of NFkappaB activity. arsenite 75-83 prostaglandin-endoperoxide synthase 2 Homo sapiens 47-52 11835400-11 2002 These findings indicated that the induction of Cox-2 gene transcription by arsenite was through the stimulation of NFkappaB activity. arsenite 75-83 nuclear factor kappa B subunit 1 Homo sapiens 115-123 11884240-3 2002 Trivalent inorganic arsenic (arsenite) induced in vitro aggregation when platelets were exposed to subthreshold challenge by thrombin and several other agonists in a concentration-dependent manner, with arsenite being the most potent form tested. arsenite 29-37 coagulation factor II, thrombin Homo sapiens 125-133 11884240-3 2002 Trivalent inorganic arsenic (arsenite) induced in vitro aggregation when platelets were exposed to subthreshold challenge by thrombin and several other agonists in a concentration-dependent manner, with arsenite being the most potent form tested. arsenite 203-211 coagulation factor II, thrombin Homo sapiens 125-133 12489113-0 2002 Effects of heat shock protein 70 (Hsp70) on arsenite-induced genotoxicity. arsenite 44-52 heat shock protein family A (Hsp70) member 4 Homo sapiens 11-32 12489113-0 2002 Effects of heat shock protein 70 (Hsp70) on arsenite-induced genotoxicity. arsenite 44-52 heat shock protein family A (Hsp70) member 4 Homo sapiens 34-39 12489113-3 2002 In the present study, we evaluated the effects of Hsp70 expression on arsenite (As)-induced structural and numerical chromosome anomalies in human cells. arsenite 70-78 heat shock protein family A (Hsp70) member 4 Homo sapiens 50-55 12489113-3 2002 In the present study, we evaluated the effects of Hsp70 expression on arsenite (As)-induced structural and numerical chromosome anomalies in human cells. arsenite 80-82 heat shock protein family A (Hsp70) member 4 Homo sapiens 50-55 12489113-10 2002 Both K+ and K- types of As-induced MN were lower in cells with elevated Hsp70 as compared to cells without overexpression of Hsp70. arsenite 24-26 heat shock protein family A (Hsp70) member 4 Homo sapiens 72-77 12489113-10 2002 Both K+ and K- types of As-induced MN were lower in cells with elevated Hsp70 as compared to cells without overexpression of Hsp70. arsenite 24-26 heat shock protein family A (Hsp70) member 4 Homo sapiens 125-130 11862551-1 2002 Arsenate reductase (ArsC) encoded by Staphylococcus aureus arsenic-resistance plasmid pI258 reduces intracellular arsenate(V) to the more toxic arsenite(III), which is subsequently extruded from the cell. arsenite 144-152 Arsenate reductase Staphylococcus aureus 0-18 11862551-1 2002 Arsenate reductase (ArsC) encoded by Staphylococcus aureus arsenic-resistance plasmid pI258 reduces intracellular arsenate(V) to the more toxic arsenite(III), which is subsequently extruded from the cell. arsenite 144-152 Arsenate reductase Staphylococcus aureus 20-24 11862551-8 2002 Under these new conditions and in contrast to previous observations, ArsC has a high substrate specificity, as only arsenate could be reduced ( Km=68 microM, k(cat)/ Km =5.2 x 10(4 )M-1s-1), while its product, arsenite, was identified as a mixed inhibitor ( K*iu=534 microM, K*ic=377 microM). arsenite 210-218 Arsenate reductase Staphylococcus aureus 69-73 11813266-5 2002 P53, p21, and MDM2 were induced in E6-transfected TK6 cells, as well as in parental TK6 cells after arsenite treatment. arsenite 100-108 tumor protein p53 Homo sapiens 0-3 11813266-5 2002 P53, p21, and MDM2 were induced in E6-transfected TK6 cells, as well as in parental TK6 cells after arsenite treatment. arsenite 100-108 H3 histone pseudogene 16 Homo sapiens 5-8 11813266-5 2002 P53, p21, and MDM2 were induced in E6-transfected TK6 cells, as well as in parental TK6 cells after arsenite treatment. arsenite 100-108 MDM2 proto-oncogene Homo sapiens 14-18 11813266-7 2002 It indicated that arsenite, but not X-ray, could suppress the transcription of E6 gene and therefore activate the p53 tumor suppressor pathway in TK6-E6 cells. arsenite 18-26 tumor protein p53 Homo sapiens 114-117 11813266-8 2002 After arsenite treatment, TK6-E6 cells showed more sub-G1 apoptosis, activated caspase-3/CPP32 fragment, DNA ladder, and less viability than parental TK6 cells, indicating that arsenite enhanced apoptosis in E6-transfected TK6 cells. arsenite 177-185 caspase 3 Homo sapiens 79-88 11813266-8 2002 After arsenite treatment, TK6-E6 cells showed more sub-G1 apoptosis, activated caspase-3/CPP32 fragment, DNA ladder, and less viability than parental TK6 cells, indicating that arsenite enhanced apoptosis in E6-transfected TK6 cells. arsenite 177-185 caspase 3 Homo sapiens 89-94 11835394-0 2002 Arsenite stabilizes IkappaBalpha and prevents NF-kappaB activation in IL-1 beta-stimulated Caco-2 cells independent of the heat shock response. arsenite 0-8 NFKB inhibitor alpha Homo sapiens 20-32 11835394-0 2002 Arsenite stabilizes IkappaBalpha and prevents NF-kappaB activation in IL-1 beta-stimulated Caco-2 cells independent of the heat shock response. arsenite 0-8 nuclear factor kappa B subunit 1 Homo sapiens 46-55 11835394-0 2002 Arsenite stabilizes IkappaBalpha and prevents NF-kappaB activation in IL-1 beta-stimulated Caco-2 cells independent of the heat shock response. arsenite 0-8 interleukin 1 beta Homo sapiens 70-79 11835394-3 2002 The role of the heat shock response in arsenite-induced inhibition of NF-kappaB, however, is not known. arsenite 39-47 nuclear factor kappa B subunit 1 Homo sapiens 70-79 11835394-4 2002 We examined the involvement of the heat shock response in arsenite-induced inhibition of NF-kappaB activity in IL-1beta-stimulated Caco-2 cells, a human colorectal adenocarcinoma cell line with enterocytic properties. arsenite 58-66 nuclear factor kappa B subunit 1 Homo sapiens 89-98 11835394-4 2002 We examined the involvement of the heat shock response in arsenite-induced inhibition of NF-kappaB activity in IL-1beta-stimulated Caco-2 cells, a human colorectal adenocarcinoma cell line with enterocytic properties. arsenite 58-66 interleukin 1 beta Homo sapiens 111-119 12210719-5 2002 Exposure of LEC to 5 microM arsenite cause time-dependent increase in gamma-glutamylcysteine synthetase (gamma-GCS) expression. arsenite 28-36 glutamate-cysteine ligase catalytic subunit Homo sapiens 70-103 12210719-5 2002 Exposure of LEC to 5 microM arsenite cause time-dependent increase in gamma-glutamylcysteine synthetase (gamma-GCS) expression. arsenite 28-36 glutamate-cysteine ligase catalytic subunit Homo sapiens 105-114 11809833-6 2002 Cells expressing a phosphomimetic mutant (S51D) of eIF2alpha assemble SGs of similar composition, confirming that the recruitment of these factors is a direct consequence of blocked translational initiation and not due to other effects of arsenite. arsenite 239-247 eukaryotic translation initiation factor 2A Homo sapiens 51-60 11809833-7 2002 Surprisingly, phospho-eIF2alpha is recruited to SGs that are disassembling in cells recovering from arsenite-induced stress. arsenite 100-108 eukaryotic translation initiation factor 2A Homo sapiens 22-31 11911489-4 2002 In contrast, pretreatment of CL3 cells with arsenite attenuated BaP cytotoxicity. arsenite 44-52 prohibitin 2 Mus musculus 64-67 11911489-5 2002 Involvement of heat-shock protein 70 and heme oxygenase-1 in this arsenite-mediated attenuation of BaP cytotoxicity was ruled out. arsenite 66-74 prohibitin 2 Homo sapiens 99-102 11911489-6 2002 Our data also indicated that arsenite pretreatment did not affect the BaP-mediated induction of CYP1A1, the initial enzyme involved in its metabolic activation, but did result in a significant decrease in mRNA and protein levels of cyclooxygenase-2 (COX-2), which is required to convert the BaP metabolite BaP 7,8-dihydrodiol to the ultimate epoxide. arsenite 29-37 prostaglandin-endoperoxide synthase 2 Homo sapiens 232-248 11864708-5 2002 Incubation of human microvascular endothelial cells (HMEC-1), but not human umbilical vein endothelial cells (HUVECs), with arsenite caused a decrease of t-PA mRNA level, a rise of both PAI-1 mRNA level and PAI activity. arsenite 124-132 plasminogen activator, tissue type Homo sapiens 154-158 11864708-5 2002 Incubation of human microvascular endothelial cells (HMEC-1), but not human umbilical vein endothelial cells (HUVECs), with arsenite caused a decrease of t-PA mRNA level, a rise of both PAI-1 mRNA level and PAI activity. arsenite 124-132 serpin family E member 1 Homo sapiens 186-191 11864708-6 2002 Arsenite could also inhibit the thrombomodulin (TM) mRNA expression and reduce the TM antigen level in HMEC-1. arsenite 0-8 thrombomodulin Homo sapiens 32-46 11641398-0 2001 Induction of vascular endothelial growth factor expression and hypoxia-inducible factor 1alpha protein by the oxidative stressor arsenite. arsenite 129-137 vascular endothelial growth factor A Homo sapiens 13-47 11641398-0 2001 Induction of vascular endothelial growth factor expression and hypoxia-inducible factor 1alpha protein by the oxidative stressor arsenite. arsenite 129-137 hypoxia inducible factor 1 subunit alpha Homo sapiens 63-94 11641398-2 2001 To investigate whether this is a general phenomenon, we studied the effects of the sulfhydryl reagent arsenite on VEGF expression in human ovarian cancer cells. arsenite 102-110 vascular endothelial growth factor A Homo sapiens 114-118 11641398-4 2001 We report that arsenite induces VEGF mRNA and protein levels in normoxic H134 and OVCAR-3 cells. arsenite 15-23 vascular endothelial growth factor A Homo sapiens 32-36 11641398-5 2001 Arsenite also increases HIF-1alpha protein levels, suggesting a role for HIF-1 in the induction of VEGF expression. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 24-34 11641398-5 2001 Arsenite also increases HIF-1alpha protein levels, suggesting a role for HIF-1 in the induction of VEGF expression. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 24-29 11641398-5 2001 Arsenite also increases HIF-1alpha protein levels, suggesting a role for HIF-1 in the induction of VEGF expression. arsenite 0-8 vascular endothelial growth factor A Homo sapiens 99-103 11641398-8 2001 These results demonstrate that arsenite-induced VEGF mRNA and HIF-1alpha protein expression is independent of increased ROS production but critically regulated by the cellular reduced glutathione content. arsenite 31-39 vascular endothelial growth factor A Homo sapiens 48-52 11641398-8 2001 These results demonstrate that arsenite-induced VEGF mRNA and HIF-1alpha protein expression is independent of increased ROS production but critically regulated by the cellular reduced glutathione content. arsenite 31-39 hypoxia inducible factor 1 subunit alpha Homo sapiens 62-72 11689689-3 2001 We have demonstrated that HRI in reticulocytes and fetal liver nucleated erythroid progenitors is activated by oxidative stress induced by arsenite, heat shock, and osmotic stress but not by endoplasmic reticulum stress or nutrient starvation. arsenite 139-147 eukaryotic translation initiation factor 2 alpha kinase 1 Homo sapiens 26-29 11689689-6 2001 HRI is the only eIF2alpha kinase activated by arsenite in erythroid cells, since HRI-null cells do not induce eIF2alpha phosphorylation upon arsenite treatment. arsenite 46-54 eukaryotic translation initiation factor 2 alpha kinase 1 Homo sapiens 0-3 11689689-6 2001 HRI is the only eIF2alpha kinase activated by arsenite in erythroid cells, since HRI-null cells do not induce eIF2alpha phosphorylation upon arsenite treatment. arsenite 46-54 eukaryotic translation initiation factor 2A Homo sapiens 16-25 11689689-10 2001 However, reactive oxygen species are involved only in HRI activation by arsenite. arsenite 72-80 eukaryotic translation initiation factor 2 alpha kinase 1 Homo sapiens 54-57 11689710-3 2001 Here we show that MKP-1 mRNA was potently induced by arsenite and ultraviolet light and modestly increased by heat shock and hydrogen peroxide. arsenite 53-61 dual specificity phosphatase 1 Homo sapiens 18-23 11689710-4 2001 Interestingly, arsenite also dramatically induces phosphorylation-acetylation of histone H3 at a global level which precedes the induction of MKP-1 mRNA. arsenite 15-23 dual specificity phosphatase 1 Homo sapiens 142-147 11689710-5 2001 The transcriptional induction of MKP-1, histone H3 modification, and elevation in MKP-1 mRNA in response to arsenite are all partially prevented by the p38 MAP kinase inhibitor SB203580, suggesting that the p38 pathway is involved in these processes. arsenite 108-116 dual specificity phosphatase 1 Homo sapiens 33-38 11689710-5 2001 The transcriptional induction of MKP-1, histone H3 modification, and elevation in MKP-1 mRNA in response to arsenite are all partially prevented by the p38 MAP kinase inhibitor SB203580, suggesting that the p38 pathway is involved in these processes. arsenite 108-116 dual specificity phosphatase 1 Homo sapiens 82-87 11689710-5 2001 The transcriptional induction of MKP-1, histone H3 modification, and elevation in MKP-1 mRNA in response to arsenite are all partially prevented by the p38 MAP kinase inhibitor SB203580, suggesting that the p38 pathway is involved in these processes. arsenite 108-116 mitogen-activated protein kinase 14 Homo sapiens 152-155 11689710-5 2001 The transcriptional induction of MKP-1, histone H3 modification, and elevation in MKP-1 mRNA in response to arsenite are all partially prevented by the p38 MAP kinase inhibitor SB203580, suggesting that the p38 pathway is involved in these processes. arsenite 108-116 mitogen-activated protein kinase 14 Homo sapiens 207-210 11689710-6 2001 Finally, analysis of the DNA brought down by chromatin immunoprecipitation (ChIP) reveals that arsenite induces phosphorylation-acetylation of histone H3 associated with the MKP-1 gene and enhances binding of RNA polymerase II to MKP-1 chromatin. arsenite 95-103 dual specificity phosphatase 1 Homo sapiens 174-179 11689710-6 2001 Finally, analysis of the DNA brought down by chromatin immunoprecipitation (ChIP) reveals that arsenite induces phosphorylation-acetylation of histone H3 associated with the MKP-1 gene and enhances binding of RNA polymerase II to MKP-1 chromatin. arsenite 95-103 dual specificity phosphatase 1 Homo sapiens 230-235 11753636-4 2001 In a cell-free system, lonidamine, arsenite, and CD437 induced the permeabilization of ANT proteoliposomes, yet had no effect on protein-free liposomes. arsenite 35-43 solute carrier family 25 member 6 Homo sapiens 87-90 11753636-6 2001 Lonidamine, arsenite, and CD437, added to synthetic planar lipid bilayers containing ANT, elicited ANT channel activities with clearly distinct conductance levels of 20+/-7, 100+/-30, and 47+/-7 pS, respectively. arsenite 12-20 solute carrier family 25 member 6 Homo sapiens 85-88 11753636-6 2001 Lonidamine, arsenite, and CD437, added to synthetic planar lipid bilayers containing ANT, elicited ANT channel activities with clearly distinct conductance levels of 20+/-7, 100+/-30, and 47+/-7 pS, respectively. arsenite 12-20 solute carrier family 25 member 6 Homo sapiens 99-102 11753636-9 2001 In contrast, only the combined inhibition of glycolysis plus F(0)F(1)ATPase sensitized to arsenite-induced cell death. arsenite 90-98 ATP synthase F1 subunit epsilon Homo sapiens 61-75 11753636-11 2001 These results indicate that ANT is a target of lonidamine, arsenite, and CD437 and unravel an unexpected heterogeneity in the mode of action of these three compounds. arsenite 59-67 solute carrier family 25 member 6 Homo sapiens 28-31 11485391-3 2001 Four representative differentiation marker mRNAs (involucrin, keratinocyte transglutaminase, small proline-rich protein 1, and filaggrin) were suppressed by both arsenate and arsenite in normal, spontaneously immortalized (premalignant), and malignant keratinocytes with EC50 values in the low micromolar range. arsenite 175-183 opiorphin prepropeptide Homo sapiens 99-121 11585900-4 2001 We report here that arsenite is a potent inhibitor of the interaction of SMRT with its transcription factor partners, including PML-RARalpha. arsenite 20-28 retinoic acid receptor alpha Homo sapiens 132-140 11585900-5 2001 Arsenite operates, in part, through a mitogen-activated protein (MAP) kinase cascade culminating in phosphorylation of the SMRT protein, dissociation of SMRT from its nuclear receptor partners, and a relocalization of SMRT out of the nucleus into the cytoplasm of the cell. arsenite 0-8 nuclear receptor corepressor 2 Homo sapiens 123-127 11585900-5 2001 Arsenite operates, in part, through a mitogen-activated protein (MAP) kinase cascade culminating in phosphorylation of the SMRT protein, dissociation of SMRT from its nuclear receptor partners, and a relocalization of SMRT out of the nucleus into the cytoplasm of the cell. arsenite 0-8 nuclear receptor corepressor 2 Homo sapiens 153-157 11585900-5 2001 Arsenite operates, in part, through a mitogen-activated protein (MAP) kinase cascade culminating in phosphorylation of the SMRT protein, dissociation of SMRT from its nuclear receptor partners, and a relocalization of SMRT out of the nucleus into the cytoplasm of the cell. arsenite 0-8 nuclear receptor corepressor 2 Homo sapiens 153-157 11585900-7 2001 Our results implicate SMRT as an important biological target for the actions of arsenite in both normal and neoplastic cells. arsenite 80-88 nuclear receptor corepressor 2 Homo sapiens 22-26 11788791-0 2001 Arsenite activation of P13K/AKT cell survival pathway is mediated by p38 in cultured human keratinocytes. arsenite 0-8 AKT serine/threonine kinase 1 Homo sapiens 28-31 11788791-0 2001 Arsenite activation of P13K/AKT cell survival pathway is mediated by p38 in cultured human keratinocytes. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 69-72 11788791-4 2001 The objective of this study was to investigate the pathway leading to the activation of eNOS in response to arsenite using human keratinocytes. arsenite 108-116 nitric oxide synthase 3 Homo sapiens 88-92 11788791-10 2001 RESULTS: Arsenite induced the activation of AKT at both Ser473 and Thr308, and its downstream effector eNOS in cultured human keratinocytes. arsenite 9-17 AKT serine/threonine kinase 1 Homo sapiens 44-47 11788791-10 2001 RESULTS: Arsenite induced the activation of AKT at both Ser473 and Thr308, and its downstream effector eNOS in cultured human keratinocytes. arsenite 9-17 nitric oxide synthase 3 Homo sapiens 103-107 11788791-11 2001 Arsenite also induced phosphorylation of p38. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 41-44 11574405-12 2001 Arsenite-stimulated import of PDX-1 into the nucleus was inhibited by SB 203580 but not by wortmannin. arsenite 0-8 pancreatic and duodenal homeobox 1 Homo sapiens 30-35 11573087-1 2001 Arsenate reductase (ArsC) from Staphylococcus aureus plasmid pI258 plays a role in bacterial heavy metal resistance and catalyzes the reduction of arsenate to arsenite. arsenite 159-167 Arsenate reductase Staphylococcus aureus 0-18 11573087-1 2001 Arsenate reductase (ArsC) from Staphylococcus aureus plasmid pI258 plays a role in bacterial heavy metal resistance and catalyzes the reduction of arsenate to arsenite. arsenite 159-167 Arsenate reductase Staphylococcus aureus 20-24 11461905-1 2001 Acr2p detoxifies arsenate by reduction to arsenite in Saccharomyces cerevisiae. arsenite 42-50 Arr2p Saccharomyces cerevisiae S288C 0-5 11835400-13 2002 Therefore, it appears that IKK signaling pathway is involved in arsenite-mediated Cox-2 expression. arsenite 64-72 prostaglandin-endoperoxide synthase 2 Homo sapiens 82-87 11585900-4 2001 We report here that arsenite is a potent inhibitor of the interaction of SMRT with its transcription factor partners, including PML-RARalpha. arsenite 20-28 nuclear receptor corepressor 2 Homo sapiens 73-77 11788791-12 2001 PI-3-kinase inhibitors, Wortmannin and LY294002 inhibited arsenite-induced phosphorylation of AKT and eNOS but had no effect on phosphorylation of p38. arsenite 58-66 AKT serine/threonine kinase 1 Homo sapiens 94-97 11788791-12 2001 PI-3-kinase inhibitors, Wortmannin and LY294002 inhibited arsenite-induced phosphorylation of AKT and eNOS but had no effect on phosphorylation of p38. arsenite 58-66 nitric oxide synthase 3 Homo sapiens 102-106 11788791-13 2001 Interestingly, however, SB203580, a known p38 inhibitor, completely inhibited arsenite-induced phosphorylation of AKT and eNOS. arsenite 78-86 mitogen-activated protein kinase 14 Homo sapiens 42-45 11788791-13 2001 Interestingly, however, SB203580, a known p38 inhibitor, completely inhibited arsenite-induced phosphorylation of AKT and eNOS. arsenite 78-86 AKT serine/threonine kinase 1 Homo sapiens 114-117 11788791-13 2001 Interestingly, however, SB203580, a known p38 inhibitor, completely inhibited arsenite-induced phosphorylation of AKT and eNOS. arsenite 78-86 nitric oxide synthase 3 Homo sapiens 122-126 11788791-15 2001 CONCLUSIONS: Collectively, our data indicate that arsenite induces activation of AKT and eNOS, via PI-3-kinase and p38 pathway, likely bypassing the activation of EGF receptor in cultured human keratinocytes. arsenite 50-58 AKT serine/threonine kinase 1 Homo sapiens 81-84 11788791-15 2001 CONCLUSIONS: Collectively, our data indicate that arsenite induces activation of AKT and eNOS, via PI-3-kinase and p38 pathway, likely bypassing the activation of EGF receptor in cultured human keratinocytes. arsenite 50-58 nitric oxide synthase 3 Homo sapiens 89-93 11788791-15 2001 CONCLUSIONS: Collectively, our data indicate that arsenite induces activation of AKT and eNOS, via PI-3-kinase and p38 pathway, likely bypassing the activation of EGF receptor in cultured human keratinocytes. arsenite 50-58 mitogen-activated protein kinase 14 Homo sapiens 115-118 11578149-5 2001 Recently we found that low concentrations of arsenite disrupted p53 function and upregulated cyclin D1. arsenite 45-53 transformation related protein 53, pseudogene Mus musculus 64-67 11578149-5 2001 Recently we found that low concentrations of arsenite disrupted p53 function and upregulated cyclin D1. arsenite 45-53 cyclin D1 Mus musculus 93-102 11461905-10 2001 These results suggest that Acr2p utilizes a phosphatase-like Cys(X)(5)Arg motif as the catalytic center to reduce arsenate to arsenite. arsenite 126-134 Arr2p Saccharomyces cerevisiae S288C 27-32 11848479-4 2001 Arsenite induced AP-1 transcriptional activity at the same concentration (20 microM) as was effective for inducing apoptosis. arsenite 0-8 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 17-21 11848479-8 2001 These results indicate that aspirin and SA inhibit arsenite-induced apoptosis through the inhibition of the Erks/AP-1 pathway. arsenite 51-59 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 113-117 11514101-0 2001 Suppression of Fas ligand expression on endothelial cells by arsenite through reactive oxygen species. arsenite 61-69 Fas ligand Homo sapiens 15-25 11514101-3 2001 The present study has demonstrated that arsenite not arsenate decreased the Fas ligand (FasL) expression on ECV304 cells through reactive oxygen species. arsenite 40-48 Fas ligand Homo sapiens 76-86 11514101-3 2001 The present study has demonstrated that arsenite not arsenate decreased the Fas ligand (FasL) expression on ECV304 cells through reactive oxygen species. arsenite 40-48 Fas ligand Homo sapiens 88-92 11514101-4 2001 Incubation of ECV304 cells with arsenite decreased the FasL expression and increased the intracellular peroxide levels. arsenite 32-40 Fas ligand Homo sapiens 55-59 11514101-6 2001 The antioxidant, N-acetyl-cysteine, blocked the suppression of FasL expression in response to arsenite. arsenite 94-102 Fas ligand Homo sapiens 63-67 11514101-7 2001 These data suggested that arsenite initiates endothelium dysfunction, at least partly, by suppressing the FasL expression through activating reactive oxygen species sensitive endothelial cell signaling. arsenite 26-34 Fas ligand Homo sapiens 106-110 11461769-7 2001 We also show that catalase, and inhibitors of calcium, nitric oxide synthase, superoxide dismutase, and myeloperoxidase, could modulate arsenite-induced DNA damage. arsenite 136-144 myeloperoxidase Homo sapiens 104-119 11470536-2 2001 Arsenite or antimonite allosterically activates the ArsA ATPase activity. arsenite 0-8 arylsulfatase A Homo sapiens 52-56 11439243-5 2001 Using these two assays, we show that DJNK activity is stimulated in cultured cells by several treatments that activate mammalian JNKs, including addition of arsenite, vanadate and ceramide derivatives. arsenite 157-165 basket Drosophila melanogaster 37-41 11446828-8 2001 Blocking the p38 or JNK signaling pathways using the inhibitors SB203580 or CEP-1347 protected cerebellar neurons against arsenite-induced apoptosis. arsenite 122-130 mitogen activated protein kinase 14 Rattus norvegicus 13-16 11446828-8 2001 Blocking the p38 or JNK signaling pathways using the inhibitors SB203580 or CEP-1347 protected cerebellar neurons against arsenite-induced apoptosis. arsenite 122-130 mitogen-activated protein kinase 8 Rattus norvegicus 20-23 11424214-0 2001 Heat shock proteins Hsp70-1 and Hsp70-3 Are necessary and sufficient to prevent arsenite-induced dysmorphology in mouse embryos. arsenite 80-88 heat shock protein 1B Mus musculus 20-27 11489357-1 2001 In a previous study we reported that methylation within the promoter region of p53 was altered in human lung A549 cells exposed to arsenite over a 2-week period in culture. arsenite 131-139 tumor protein p53 Homo sapiens 79-82 11406180-0 2001 Effects of arsenite on p53, p21 and cyclin D expression in normal human fibroblasts -- a possible mechanism for arsenite"s comutagenicity. arsenite 112-120 tumor protein p53 Homo sapiens 23-26 11406180-3 2001 To determine whether arsenite affects signaling which might alter DNA repair, this study assesses the effect of arsenite on p53-related signal transduction pathways after ionizing radiation. arsenite 112-120 tumor protein p53 Homo sapiens 124-127 11406180-4 2001 Long-term (14 day) low dose (0.1 microM) arsenite caused a modest increase in p53 expression in WI38 normal human fibroblasts, while only toxic (50 microM) concentrations increased p53 levels after short-term (18 h) exposure. arsenite 41-49 tumor protein p53 Homo sapiens 78-81 11406180-6 2001 Both long-term, low dose and short-term, high dose exposure to arsenite greatly suppressed the radiation-induced increase in p21 abundance. arsenite 63-71 H3 histone pseudogene 16 Homo sapiens 125-128 11406180-7 2001 In addition, long-term, low dose (but not short-term, high dose) exposure to arsenite resulted in increased expression of cyclin D1. arsenite 77-85 cyclin D1 Homo sapiens 122-131 11406180-8 2001 These results show that in cells treated with arsenite, p53-dependent increase in p21 expression, normally a block to cell cycle progression after DNA damage, is deficient. arsenite 46-54 tumor protein p53 Homo sapiens 56-59 11406180-8 2001 These results show that in cells treated with arsenite, p53-dependent increase in p21 expression, normally a block to cell cycle progression after DNA damage, is deficient. arsenite 46-54 H3 histone pseudogene 16 Homo sapiens 82-85 11406180-10 2001 We suggest that the absence of normal p53 functioning, along with increased positive growth signaling in the presence of DNA damage may result in defective DNA repair and account for the comutagenic effects of arsenite. arsenite 210-218 tumor protein p53 Homo sapiens 38-41 11429707-0 2001 Contrasting roles of NF-kappaB and JNK in arsenite-induced p53-independent expression of GADD45alpha. arsenite 42-50 nuclear factor kappa B subunit 1 Homo sapiens 21-30 11429707-0 2001 Contrasting roles of NF-kappaB and JNK in arsenite-induced p53-independent expression of GADD45alpha. arsenite 42-50 mitogen-activated protein kinase 8 Homo sapiens 35-38 11429707-0 2001 Contrasting roles of NF-kappaB and JNK in arsenite-induced p53-independent expression of GADD45alpha. arsenite 42-50 tumor protein p53 Homo sapiens 59-62 11429707-0 2001 Contrasting roles of NF-kappaB and JNK in arsenite-induced p53-independent expression of GADD45alpha. arsenite 42-50 growth arrest and DNA damage inducible alpha Homo sapiens 89-100 11429707-2 2001 We report here that arsenite induces GADD45alpha expression in a p53-independent fashion and that this GADD45alpha induction by arsenite is regulated by NF-kappaB and c-Jun-N-terminal kinase (JNK) oppositely. arsenite 20-28 growth arrest and DNA damage inducible alpha Homo sapiens 37-48 11429707-2 2001 We report here that arsenite induces GADD45alpha expression in a p53-independent fashion and that this GADD45alpha induction by arsenite is regulated by NF-kappaB and c-Jun-N-terminal kinase (JNK) oppositely. arsenite 20-28 tumor protein p53 Homo sapiens 65-68 11429707-2 2001 We report here that arsenite induces GADD45alpha expression in a p53-independent fashion and that this GADD45alpha induction by arsenite is regulated by NF-kappaB and c-Jun-N-terminal kinase (JNK) oppositely. arsenite 128-136 growth arrest and DNA damage inducible alpha Homo sapiens 103-114 11429707-2 2001 We report here that arsenite induces GADD45alpha expression in a p53-independent fashion and that this GADD45alpha induction by arsenite is regulated by NF-kappaB and c-Jun-N-terminal kinase (JNK) oppositely. arsenite 128-136 nuclear factor kappa B subunit 1 Homo sapiens 153-162 11429707-2 2001 We report here that arsenite induces GADD45alpha expression in a p53-independent fashion and that this GADD45alpha induction by arsenite is regulated by NF-kappaB and c-Jun-N-terminal kinase (JNK) oppositely. arsenite 128-136 mitogen-activated protein kinase 8 Homo sapiens 192-195 11429707-4 2001 However, the G2/M cell cycle arrest and expression of GADD45alpha was substantially enhanced in response to arsenite in these cells. arsenite 108-116 growth arrest and DNA damage inducible alpha Homo sapiens 54-65 11429707-5 2001 Expression of a dominant-negative mutant of SEK1 that blocks JNK activation decreased arsenite-induced GADD45alpha expression. arsenite 86-94 mitogen-activated protein kinase kinase 4 Homo sapiens 44-48 11429707-5 2001 Expression of a dominant-negative mutant of SEK1 that blocks JNK activation decreased arsenite-induced GADD45alpha expression. arsenite 86-94 mitogen-activated protein kinase 8 Homo sapiens 61-64 11429707-5 2001 Expression of a dominant-negative mutant of SEK1 that blocks JNK activation decreased arsenite-induced GADD45alpha expression. arsenite 86-94 growth arrest and DNA damage inducible alpha Homo sapiens 103-114 11429707-6 2001 Analysis of GADD45alpha expression in both wild-type and p53-/- fibroblasts indicated that the induction of GADD45alpha by arsenite was independent of the status of p53 protein. arsenite 123-131 growth arrest and DNA damage inducible alpha Homo sapiens 12-23 11429707-6 2001 Analysis of GADD45alpha expression in both wild-type and p53-/- fibroblasts indicated that the induction of GADD45alpha by arsenite was independent of the status of p53 protein. arsenite 123-131 tumor protein p53 Homo sapiens 57-60 11429707-6 2001 Analysis of GADD45alpha expression in both wild-type and p53-/- fibroblasts indicated that the induction of GADD45alpha by arsenite was independent of the status of p53 protein. arsenite 123-131 growth arrest and DNA damage inducible alpha Homo sapiens 108-119 11409934-5 2001 In addition, inhibition of hamster kidney or purified porcine heart pyruvate dehydrogenase (PDH) activity by MMA(III) or arsenite was determined. arsenite 121-129 pyruvate dehydrogenase phosphatase catalytic subunit 1 Homo sapiens 92-95 11409934-7 2001 To inhibit activity of purified porcine heart PDH activity by 50%, the concentrations (mean +/- SE) of MMA(III) as methylarsine oxide and arsenite were 17.6 +/- 4.1 and 106.1 +/- 19.8 microM, respectively. arsenite 138-146 pyruvate dehydrogenase phosphatase catalytic subunit 1 Homo sapiens 46-49 11424214-0 2001 Heat shock proteins Hsp70-1 and Hsp70-3 Are necessary and sufficient to prevent arsenite-induced dysmorphology in mouse embryos. arsenite 80-88 heat shock protein 1A Mus musculus 32-39 11424214-4 2001 Therefore, we evaluated the specific ability of stress-inducible Hsp70-1 and Hsp70-3 to prevent arsenite-induced dysmorphology in the cultured mouse embryo using gain- and loss-of-function models. arsenite 96-104 heat shock protein 1B Mus musculus 65-72 11424214-4 2001 Therefore, we evaluated the specific ability of stress-inducible Hsp70-1 and Hsp70-3 to prevent arsenite-induced dysmorphology in the cultured mouse embryo using gain- and loss-of-function models. arsenite 96-104 heat shock protein 1A Mus musculus 77-84 11312654-3 2001 Experiments with p53(+/-) and K6/ODC transgenic mice administered dimethylarsinic acid or arsenite have shown some degree of carcinogenic, cocarcinogenic, or promotional activity in skin or bladder. arsenite 90-98 keratin 6 Mus musculus 30-36 11424214-6 2001 Suppression of hsp70-1 and hsp70-3 expression resulted in an up to six-fold increase in the incidence of arsenite-induced neural tube defects. arsenite 105-113 heat shock protein 1B Mus musculus 15-22 11424214-6 2001 Suppression of hsp70-1 and hsp70-3 expression resulted in an up to six-fold increase in the incidence of arsenite-induced neural tube defects. arsenite 105-113 heat shock protein 1A Mus musculus 27-34 11424214-7 2001 Gain of HSP function was accomplished by microinjecting a transgene with a constitutive promotor driving expression of the hsp70-1 coding region, and resulted in a decreased incidence of arsenite-induced neural tube defects. arsenite 187-195 heat shock protein 1B Mus musculus 123-130 11424214-8 2001 These results indicate that Hsp70-1 and Hsp70-3 are both necessary and sufficient for preventing arsenite-induced dysmorphology in early-somite staged mouse embryos. arsenite 97-105 heat shock protein 1B Mus musculus 28-35 11424214-8 2001 These results indicate that Hsp70-1 and Hsp70-3 are both necessary and sufficient for preventing arsenite-induced dysmorphology in early-somite staged mouse embryos. arsenite 97-105 heat shock protein 1A Mus musculus 40-47 11442837-0 2001 The glycerol channel Fps1p mediates the uptake of arsenite and antimonite in Saccharomyces cerevisiae. arsenite 50-58 Fps1p Saccharomyces cerevisiae S288C 21-26 11442837-2 2001 We present evidence that Fps1p mediates influx of the trivalent metalloids arsenite and antimonite in yeast. arsenite 75-83 Fps1p Saccharomyces cerevisiae S288C 25-30 11442837-3 2001 Deletion of FPS1 improves tolerance to arsenite and potassium antimonyl tartrate. arsenite 39-47 Fps1p Saccharomyces cerevisiae S288C 12-16 11442837-5 2001 Additional deletion of FPS1 in mutants defective in arsenite and antimonite detoxification partially suppresses their hypersensitivity to metalloid salts. arsenite 52-60 Fps1p Saccharomyces cerevisiae S288C 23-27 11442837-6 2001 Cells expressing a constitutively open form of the Fps1p channel are highly sensitive to both arsenite and antimonite. arsenite 94-102 Fps1p Saccharomyces cerevisiae S288C 51-56 11442837-7 2001 We also show by direct transport assays that arsenite uptake is mediated by Fps1p. arsenite 45-53 Fps1p Saccharomyces cerevisiae S288C 76-81 11678607-4 2001 Exposure of cells to arsenite or arsenate led to NFkappaB transactivation in mouse epidermal JB6 NFkappaB-luciferase reporter stable transfectants, C141 NFkappaB mass1. arsenite 21-29 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 49-57 11678607-4 2001 Exposure of cells to arsenite or arsenate led to NFkappaB transactivation in mouse epidermal JB6 NFkappaB-luciferase reporter stable transfectants, C141 NFkappaB mass1. arsenite 21-29 nuclear factor kappa B subunit 1 Homo sapiens 97-105 11678607-4 2001 Exposure of cells to arsenite or arsenate led to NFkappaB transactivation in mouse epidermal JB6 NFkappaB-luciferase reporter stable transfectants, C141 NFkappaB mass1. arsenite 21-29 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 97-105 11353137-8 2001 HSP 32 was increased by 1.0 and 10 microM arsenite, while HSP 72 was increased by only 100 microM arsenite. arsenite 42-50 heme oxygenase 1 Rattus norvegicus 0-6 11353137-8 2001 HSP 32 was increased by 1.0 and 10 microM arsenite, while HSP 72 was increased by only 100 microM arsenite. arsenite 98-106 heat shock protein family A (Hsp70) member 1A Rattus norvegicus 58-64 11259586-4 2001 In contrast, activation of stress-activated c-Jun N-terminal kinase and p38 pathways by expression of constitutively active mutants of Rac, transforming growth factor beta-activated kinase 1 (TAK1), MAPK kinase 3 (MKK3), or MKK6 or by treatment with arsenite or anisomycin did not alone markedly enhance MMP-1 promoter activity. arsenite 250-258 mitogen-activated protein kinase 1 Homo sapiens 72-75 11357877-6 2001 Arsenite suppressed enzymatic activity within TA3 cells after 4 h exposure without affecting cell viability. arsenite 0-8 trace amine associated receptor 9 Homo sapiens 46-49 11357877-9 2001 Morphological analysis and annexin V staining showed that arsenite-exposed TA3 cells underwent apoptosis within 18 h, and early stages of apoptosis began by 4 h. These findings suggest that apoptosis may be an important mechanism for arsenic-induced immunosuppression. arsenite 58-66 trace amine associated receptor 9 Homo sapiens 75-78 11259586-4 2001 In contrast, activation of stress-activated c-Jun N-terminal kinase and p38 pathways by expression of constitutively active mutants of Rac, transforming growth factor beta-activated kinase 1 (TAK1), MAPK kinase 3 (MKK3), or MKK6 or by treatment with arsenite or anisomycin did not alone markedly enhance MMP-1 promoter activity. arsenite 250-258 AKT serine/threonine kinase 1 Homo sapiens 135-138 11259586-4 2001 In contrast, activation of stress-activated c-Jun N-terminal kinase and p38 pathways by expression of constitutively active mutants of Rac, transforming growth factor beta-activated kinase 1 (TAK1), MAPK kinase 3 (MKK3), or MKK6 or by treatment with arsenite or anisomycin did not alone markedly enhance MMP-1 promoter activity. arsenite 250-258 mitogen-activated protein kinase kinase 3 Homo sapiens 214-218 11259586-6 2001 Activation of p38 MAPK by arsenite also potently abrogated stimulation of MMP-1 gene expression by constitutively active Ras and Raf-1 and by phorbol ester. arsenite 26-34 mitogen-activated protein kinase 1 Homo sapiens 14-17 11259586-6 2001 Activation of p38 MAPK by arsenite also potently abrogated stimulation of MMP-1 gene expression by constitutively active Ras and Raf-1 and by phorbol ester. arsenite 26-34 matrix metallopeptidase 1 Homo sapiens 74-79 11259586-6 2001 Activation of p38 MAPK by arsenite also potently abrogated stimulation of MMP-1 gene expression by constitutively active Ras and Raf-1 and by phorbol ester. arsenite 26-34 Raf-1 proto-oncogene, serine/threonine kinase Homo sapiens 129-134 11259586-8 2001 Furthermore, arsenite prevented phorbol ester-induced phosphorylation of ERK1,2 kinase-MEK1,2, and this effect was dependent on p38-mediated activation of protein phosphatase 1 (PP1) and PP2A. arsenite 13-21 mitogen-activated protein kinase 3 Homo sapiens 73-79 11259586-8 2001 Furthermore, arsenite prevented phorbol ester-induced phosphorylation of ERK1,2 kinase-MEK1,2, and this effect was dependent on p38-mediated activation of protein phosphatase 1 (PP1) and PP2A. arsenite 13-21 mitogen-activated protein kinase kinase 1 Homo sapiens 87-93 11259586-8 2001 Furthermore, arsenite prevented phorbol ester-induced phosphorylation of ERK1,2 kinase-MEK1,2, and this effect was dependent on p38-mediated activation of protein phosphatase 1 (PP1) and PP2A. arsenite 13-21 mitogen-activated protein kinase 1 Homo sapiens 128-131 11259586-8 2001 Furthermore, arsenite prevented phorbol ester-induced phosphorylation of ERK1,2 kinase-MEK1,2, and this effect was dependent on p38-mediated activation of protein phosphatase 1 (PP1) and PP2A. arsenite 13-21 inorganic pyrophosphatase 1 Homo sapiens 155-176 11259586-8 2001 Furthermore, arsenite prevented phorbol ester-induced phosphorylation of ERK1,2 kinase-MEK1,2, and this effect was dependent on p38-mediated activation of protein phosphatase 1 (PP1) and PP2A. arsenite 13-21 inorganic pyrophosphatase 1 Homo sapiens 178-181 11259586-8 2001 Furthermore, arsenite prevented phorbol ester-induced phosphorylation of ERK1,2 kinase-MEK1,2, and this effect was dependent on p38-mediated activation of protein phosphatase 1 (PP1) and PP2A. arsenite 13-21 protein phosphatase 2 phosphatase activator Homo sapiens 187-191 11162468-5 2001 The oxidative stressor cadmium, and the heavy metals cadmium, zinc, and arsenite induced mafG RNA levels within two hours, and maximally at five hours for cadmium and zinc. arsenite 72-80 MAF bZIP transcription factor G Homo sapiens 89-93 11159027-6 2001 In contrast, cytosolic Rac1 translocated to the membrane fractions of cells treated with arsenite or angiotensin II but not with tumor necrosis factor. arsenite 89-97 Rac family small GTPase 1 Homo sapiens 23-27 11159027-8 2001 However, depleting Rac1 inhibited responses only to arsenite and angiotensin II. arsenite 52-60 Rac family small GTPase 1 Homo sapiens 19-23 11333185-3 2001 Previous studies in our laboratory demonstrated that effects of low-dose arsenic (III) (arsenite) on expression of the hormone-regulated phosphoenolpyruvate carboxykinase (PEPCK) gene were strongly associated with the glucocorticoid receptor (GR)-mediated regulatory pathway. arsenite 88-96 phosphoenolpyruvate carboxykinase 2, mitochondrial Homo sapiens 172-177 11333185-3 2001 Previous studies in our laboratory demonstrated that effects of low-dose arsenic (III) (arsenite) on expression of the hormone-regulated phosphoenolpyruvate carboxykinase (PEPCK) gene were strongly associated with the glucocorticoid receptor (GR)-mediated regulatory pathway. arsenite 88-96 nuclear receptor subfamily 3 group C member 1 Homo sapiens 218-241 11333185-3 2001 Previous studies in our laboratory demonstrated that effects of low-dose arsenic (III) (arsenite) on expression of the hormone-regulated phosphoenolpyruvate carboxykinase (PEPCK) gene were strongly associated with the glucocorticoid receptor (GR)-mediated regulatory pathway. arsenite 88-96 nuclear receptor subfamily 3 group C member 1 Homo sapiens 243-245 11333185-5 2001 Completely noncytotoxic arsenite treatments (0.3-3.3 microM) significantly decreased dexamethasone-induced expression of transiently transfected luciferase constructs containing either an intact hormone-responsive promoter from the mammalian PEPCK gene or two tandem glucocorticoid response elements (GRE). arsenite 24-32 phosphoenolpyruvate carboxykinase 2, mitochondrial Homo sapiens 242-247 11333185-7 2001 These data indicate that nontoxic doses of arsenite can interact directly with GR complexes and selectively inhibit GR-mediated transcription, which is associated with altered nuclear function rather than a decrease in hormone-induced GR activation or nuclear translocation. arsenite 43-51 nuclear receptor subfamily 3 group C member 1 Homo sapiens 79-81 11333185-7 2001 These data indicate that nontoxic doses of arsenite can interact directly with GR complexes and selectively inhibit GR-mediated transcription, which is associated with altered nuclear function rather than a decrease in hormone-induced GR activation or nuclear translocation. arsenite 43-51 nuclear receptor subfamily 3 group C member 1 Homo sapiens 116-118 11333185-7 2001 These data indicate that nontoxic doses of arsenite can interact directly with GR complexes and selectively inhibit GR-mediated transcription, which is associated with altered nuclear function rather than a decrease in hormone-induced GR activation or nuclear translocation. arsenite 43-51 nuclear receptor subfamily 3 group C member 1 Homo sapiens 116-118 11322385-0 2001 Alternative activation of extracellular signal-regulated protein kinases in curcumin and arsenite-induced HSP70 gene expression in human colorectal carcinoma cells. arsenite 89-97 heat shock protein family A (Hsp70) member 4 Homo sapiens 106-111 11322385-8 2001 Overexpression of a dominant negative mutant of mitogen-activated protein kinase kinase kinase 1 (MEKK1-DN) prevents arsenite-induced ERK1/2 phosphorylation and HSP70 protein synthesis. arsenite 117-125 mitogen-activated protein kinase kinase kinase 1 Homo sapiens 48-96 11322385-8 2001 Overexpression of a dominant negative mutant of mitogen-activated protein kinase kinase kinase 1 (MEKK1-DN) prevents arsenite-induced ERK1/2 phosphorylation and HSP70 protein synthesis. arsenite 117-125 mitogen-activated protein kinase kinase kinase 1 Homo sapiens 98-103 11322385-8 2001 Overexpression of a dominant negative mutant of mitogen-activated protein kinase kinase kinase 1 (MEKK1-DN) prevents arsenite-induced ERK1/2 phosphorylation and HSP70 protein synthesis. arsenite 117-125 mitogen-activated protein kinase 3 Homo sapiens 134-140 11322385-8 2001 Overexpression of a dominant negative mutant of mitogen-activated protein kinase kinase kinase 1 (MEKK1-DN) prevents arsenite-induced ERK1/2 phosphorylation and HSP70 protein synthesis. arsenite 117-125 heat shock protein family A (Hsp70) member 4 Homo sapiens 161-166 11321952-1 2001 The feasible methods for oxidation and removal of arsenite[As(III)] from dispersed drinking water were based on the removal of arsenate[As(V)] by ferric sulfate. arsenite 50-58 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 136-141 11299744-3 2001 Induction of AP-1 DNA binding activity and c-jun and c-fos expression was reported to be only observed in cells responding to arsenite, but not to arsenate. arsenite 126-134 jun proto-oncogene Mus musculus 43-48 11299744-3 2001 Induction of AP-1 DNA binding activity and c-jun and c-fos expression was reported to be only observed in cells responding to arsenite, but not to arsenate. arsenite 126-134 FBJ osteosarcoma oncogene Mus musculus 53-58 11527213-0 2001 Yap1 overproduction restores arsenite resistance to the ABC transporter deficient mutant ycf1 by activating ACR3 expression. arsenite 29-37 DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C 0-4 11527213-0 2001 Yap1 overproduction restores arsenite resistance to the ABC transporter deficient mutant ycf1 by activating ACR3 expression. arsenite 29-37 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 89-93 11527213-0 2001 Yap1 overproduction restores arsenite resistance to the ABC transporter deficient mutant ycf1 by activating ACR3 expression. arsenite 29-37 Arr3p Saccharomyces cerevisiae S288C 108-112 11527213-1 2001 Ycf1 and Acr3 are transporters that have been previously shown to protect Saccharomyces cerevisiae cells from the toxic effects of arsenite. arsenite 131-139 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 0-4 11527213-1 2001 Ycf1 and Acr3 are transporters that have been previously shown to protect Saccharomyces cerevisiae cells from the toxic effects of arsenite. arsenite 131-139 Arr3p Saccharomyces cerevisiae S288C 9-13 11527213-3 2001 In this study, we show that overexpression of Yap1 complemented the arsenite hypersensitivity of the ycf1 null mutant, but only if the ACR3 gene is functional. arsenite 68-76 DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C 46-50 11527213-3 2001 In this study, we show that overexpression of Yap1 complemented the arsenite hypersensitivity of the ycf1 null mutant, but only if the ACR3 gene is functional. arsenite 68-76 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 101-105 11527213-4 2001 We further show that the expression of either an ACR3-lacZ promoter fusion reporter or the endogenous ACR3 gene was stimulated by the overproduction of Yap1 upon exposure to arsenite. arsenite 174-182 Arr3p Saccharomyces cerevisiae S288C 49-53 11527213-4 2001 We further show that the expression of either an ACR3-lacZ promoter fusion reporter or the endogenous ACR3 gene was stimulated by the overproduction of Yap1 upon exposure to arsenite. arsenite 174-182 Arr3p Saccharomyces cerevisiae S288C 102-106 11527213-4 2001 We further show that the expression of either an ACR3-lacZ promoter fusion reporter or the endogenous ACR3 gene was stimulated by the overproduction of Yap1 upon exposure to arsenite. arsenite 174-182 DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C 152-156 11527213-5 2001 These data suggest that Yap1 confers arsenite resistance to the ycf1 null mutant by activating expression of the Yap8-dependent target gene, ACR3. arsenite 37-45 DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C 24-28 11527213-5 2001 These data suggest that Yap1 confers arsenite resistance to the ycf1 null mutant by activating expression of the Yap8-dependent target gene, ACR3. arsenite 37-45 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 64-68 11527213-5 2001 These data suggest that Yap1 confers arsenite resistance to the ycf1 null mutant by activating expression of the Yap8-dependent target gene, ACR3. arsenite 37-45 Arr1p Saccharomyces cerevisiae S288C 113-117 11527213-5 2001 These data suggest that Yap1 confers arsenite resistance to the ycf1 null mutant by activating expression of the Yap8-dependent target gene, ACR3. arsenite 37-45 Arr3p Saccharomyces cerevisiae S288C 141-145 11527213-6 2001 Our data also show Yap8-dependent ACR3-lacZ expression was greatly stimulated by arsenite in a dose-dependent manner in the parental strain. arsenite 81-89 Arr1p Saccharomyces cerevisiae S288C 19-23 11527213-6 2001 Our data also show Yap8-dependent ACR3-lacZ expression was greatly stimulated by arsenite in a dose-dependent manner in the parental strain. arsenite 81-89 Arr3p Saccharomyces cerevisiae S288C 34-38 11527213-7 2001 However, overproduction of Yap1 in the parental strain severely limited dose-dependent activation of the reporter by arsenite. arsenite 117-125 DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C 27-31 11525238-4 2001 The presence of 1 mM dithiothreitol in the culture medium during exposure to chemicals suppressed the dissociation of Hsp27 induced by arsenite and CdCl2 but not by other chemicals. arsenite 135-143 heat shock protein family B (small) member 1 Homo sapiens 118-123 11525245-4 2001 The expression of a C elegans homologue of AIRAP, aip-1, is also induced by exposure to arsenite, and expression of an aip-1::gfp transgene is most pronounced in hypodermal cells. arsenite 88-96 flare Drosophila melanogaster 50-55 11525245-5 2001 RNA-mediated interference (RNAi) of aip-1 lowers the resistance of nematodes to arsenite yet does not appear to affect viability under standard growth conditions. arsenite 80-88 flare Drosophila melanogaster 36-41 11525245-6 2001 These experiments suggest a role for AIRAP/AIP-1 in protecting cells from the toxic effects of arsenite. arsenite 95-103 flare Drosophila melanogaster 43-48 11147836-5 2000 The effect of Hsp90 can be blocked by sulfhydryl reagents including arsenite and cadmium, which indicates the involvement of the vicinal cysteines Cys589/590 in the reduction of cytochrome c. arsenite 68-76 heat shock protein 90 alpha family class A member 1 Homo sapiens 14-19 11746514-2 2001 In the present study, we examined the effects of midazolam, an intravenous anesthetic, on the HSP27 induction stimulated by vasopressin, heat, or sodium arsenite (arsenite) in A10 cells. arsenite 153-161 heat shock protein family B (small) member 1 Homo sapiens 94-99 11746514-4 2001 In contrast, midazolam enhanced the HSP27-accumulation induced by heat or arsenite. arsenite 74-82 heat shock protein family B (small) member 1 Homo sapiens 36-41 11746514-7 2001 These results suggest that midazolam suppresses vasopressin-stimulated HSP27 induction in vascular smooth muscle cells, and that this inhibitory effect is exerted at a point downstream from protein kinase C. In contrast, midazolam enhanced heat- or arsenite-stimulated HSP27 induction. arsenite 249-257 arginine vasopressin Homo sapiens 48-59 11147836-5 2000 The effect of Hsp90 can be blocked by sulfhydryl reagents including arsenite and cadmium, which indicates the involvement of the vicinal cysteines Cys589/590 in the reduction of cytochrome c. arsenite 68-76 cytochrome c, somatic Homo sapiens 178-190 10967126-0 2000 Inhibition of NF-kappa B activation by arsenite through reaction with a critical cysteine in the activation loop of Ikappa B kinase. arsenite 39-47 nuclear factor kappa B subunit 1 Homo sapiens 14-24 10988289-8 2000 Here, we present evidence that endogenous PACT acts as a protein activator of PKR in response to diverse stress signals such as serum starvation, and peroxide or arsenite treatment. arsenite 162-170 protein activator of interferon induced protein kinase EIF2AK2 Homo sapiens 42-46 10988289-8 2000 Here, we present evidence that endogenous PACT acts as a protein activator of PKR in response to diverse stress signals such as serum starvation, and peroxide or arsenite treatment. arsenite 162-170 eukaryotic translation initiation factor 2 alpha kinase 2 Homo sapiens 78-81 10967126-7 2000 The addition of 1,2-dithiol antidotes or replacement of Cys-179 with an alanine residue abolished dye binding to and arsenite inhibition of IKKbeta. arsenite 117-125 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 140-147 10967126-8 2000 Overexpression of IKKbeta (C179A) protects NF-kappaB from inhibition by arsenite, indicating that despite the involvement of a large number of distinct gene products in this activation pathway, the critical target for inhibition by arsenite is on the IKK catalytic subunits. arsenite 72-80 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 18-25 10967126-8 2000 Overexpression of IKKbeta (C179A) protects NF-kappaB from inhibition by arsenite, indicating that despite the involvement of a large number of distinct gene products in this activation pathway, the critical target for inhibition by arsenite is on the IKK catalytic subunits. arsenite 72-80 nuclear factor kappa B subunit 1 Homo sapiens 43-52 10967126-8 2000 Overexpression of IKKbeta (C179A) protects NF-kappaB from inhibition by arsenite, indicating that despite the involvement of a large number of distinct gene products in this activation pathway, the critical target for inhibition by arsenite is on the IKK catalytic subunits. arsenite 232-240 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 18-25 10967126-3 2000 Here, we describe the mechanism by which arsenite affects the NF-kappaB signaling pathway. arsenite 41-49 nuclear factor kappa B subunit 1 Homo sapiens 62-71 10967126-5 2000 We found that arsenite potently inhibits NF-kappaB and IKK activation by binding to Cys-179 in the activation loop of the IKK catalytic subunits, IKKalpha/beta. arsenite 14-22 nuclear factor kappa B subunit 1 Homo sapiens 41-50 10967126-5 2000 We found that arsenite potently inhibits NF-kappaB and IKK activation by binding to Cys-179 in the activation loop of the IKK catalytic subunits, IKKalpha/beta. arsenite 14-22 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 146-159 11103796-0 2000 Arsenite induces p53 accumulation through an ATM-dependent pathway in human fibroblasts. arsenite 0-8 tumor protein p53 Homo sapiens 17-20 11103796-0 2000 Arsenite induces p53 accumulation through an ATM-dependent pathway in human fibroblasts. arsenite 0-8 ATM serine/threonine kinase Homo sapiens 45-48 11103796-3 2000 Because p53 plays a guarding role in maintaining genome integrity and accuracy of chromosome segregation, the mechanistic effects of arsenite on p53 activation were analyzed. arsenite 133-141 tumor protein p53 Homo sapiens 145-148 11103796-5 2000 Accompanying the appearance of DNA strand breaks was a significant accumulation of p53 in arsenite-treated HFW cells, as demonstrated by immunoblotting and immunofluorescence techniques. arsenite 90-98 tumor protein p53 Homo sapiens 83-86 11103796-6 2000 p53 downstream proteins, such as p21 and the human homologue of murine double minute-2, were also significantly induced by arsenite treatment. arsenite 123-131 tumor protein p53 Homo sapiens 0-3 11103796-6 2000 p53 downstream proteins, such as p21 and the human homologue of murine double minute-2, were also significantly induced by arsenite treatment. arsenite 123-131 H3 histone pseudogene 16 Homo sapiens 33-36 11103796-8 2000 Wortmannin, an inhibitor of phosphatidylinositol 3-kinases, inhibited arsenite- or X-ray irradiation-induced p53 accumulation but did not alter UV irradiation- or N-acetyl-Leu-Leu-norleucinal-induced p53 accumulation. arsenite 70-78 tumor protein p53 Homo sapiens 109-112 11103796-9 2000 p53 phosphorylation on serine 15 was also confirmed by immunoblotting technique in arsenite- and X-ray-treated HFW cells but was not observed in UV- or N-acetyl-Leu-Leu-norleucinal-treated HFW cells. arsenite 83-91 tumor protein p53 Homo sapiens 0-3 11103796-10 2000 These results suggest the involvement of a phosphatidylinositol 3-kinase-related protein kinase in arsenite-induced p53 accumulation. arsenite 99-107 tumor protein p53 Homo sapiens 116-119 11103796-13 2000 Together, these findings infer that arsenite-induced DNA strand breaks may lead to p53 phosphorylation and accumulation through an ataxia telangiectasia mutated-dependent pathway in HFW cells. arsenite 36-44 tumor protein p53 Homo sapiens 83-86 10952989-2 2000 Exposition of Granta 519 cells to osmotic shock, oxidative stress, and arsenite induced the post-transcriptional down-regulation of cyclin D1. arsenite 71-79 cyclin D1 Homo sapiens 132-141 11205256-7 2000 A variety of stimuli increase the expression of the mdr1 gene: lowered extracellular pH, heat shock, arsenite, cytotoxic agents, anticancer drugs, transfection with oncogenes, HIV-I, and UV-irradiation. arsenite 101-109 ATP binding cassette subfamily B member 1 Homo sapiens 52-56 11046111-6 2000 Two markers of monocyte differentiation, Mac-1 expression and nitroblue tetrazolium reduction, are increased in arsenite-exposed, D(3)-costimulated cells. arsenite 112-120 integrin subunit alpha M Homo sapiens 41-46 11046111-11 2000 Arsenite-induced apoptosis was caspase-3 dependent. arsenite 0-8 caspase 3 Homo sapiens 31-40 11042089-0 2000 Effect of arsenite on the induction of CYP1A4 and CYP1A5 in cultured chick embryo hepatocytes. arsenite 10-18 cytochrome P450 1A4 Gallus gallus 39-45 11042089-0 2000 Effect of arsenite on the induction of CYP1A4 and CYP1A5 in cultured chick embryo hepatocytes. arsenite 10-18 cytochrome P450 1A2 Gallus gallus 50-56 11042089-5 2000 Glutathione depletion enhanced the effect of arsenite to decrease induction of CYP1A4. arsenite 45-53 cytochrome P450 1A4 Gallus gallus 79-85 10923011-8 2000 RESULTS: Arsenite treatment led to increases in the phosphorylation of HSP27, a redistribution of some HSP27 from a cytosolic to a particulate fraction and to the formation of larger macromolecular aggregates of HSP27. arsenite 9-17 heat shock protein beta-1 Bos taurus 71-76 11014213-0 2000 Effects of arsenite on estrogen receptor-alpha expression and activity in MCF-7 breast cancer cells. arsenite 11-19 estrogen receptor 1 Homo sapiens 23-46 11014213-2 2000 Treatment of cells with 1 microM arsenite resulted in a 60% decrease in the amount of ERalpha and in a parallel decrease of 40% in ERalpha messenger RNA. arsenite 33-41 estrogen receptor 1 Homo sapiens 86-93 11014213-2 2000 Treatment of cells with 1 microM arsenite resulted in a 60% decrease in the amount of ERalpha and in a parallel decrease of 40% in ERalpha messenger RNA. arsenite 33-41 estrogen receptor 1 Homo sapiens 131-138 11014213-3 2000 Progesterone receptor concentration increased 22-fold after arsenite treatment. arsenite 60-68 progesterone receptor Homo sapiens 0-21 11014213-7 2000 In transient cotransfection experiments of wild-type ERalpha and an estrogen response element-reporter construct, arsenite stimulated chloramphenicol acetyltransferase (CAT) activity. arsenite 114-122 estrogen receptor 1 Homo sapiens 53-60 11014213-10 2000 In binding assays, arsenite blocked the binding of estradiol to ERalpha (Ki = 5 +/- 0.5 nM; n = 3), suggesting that the compound interacts with the hormone-binding domain of the receptor. arsenite 19-27 estrogen receptor 1 Homo sapiens 64-71 11014213-13 2000 The effects of arsenite on the chimeric receptor were blocked by the antiestrogen, suggesting that arsenite activates ERalpha through an interaction with the hormone-binding domain of the receptor. arsenite 15-23 estrogen receptor 1 Homo sapiens 118-125 11014213-13 2000 The effects of arsenite on the chimeric receptor were blocked by the antiestrogen, suggesting that arsenite activates ERalpha through an interaction with the hormone-binding domain of the receptor. arsenite 99-107 estrogen receptor 1 Homo sapiens 118-125 11014213-14 2000 Transfection assays with ERalpha mutants identified C381, C447, H524, and N532 as interaction sites of arsenite with the hormone-binding domain. arsenite 103-111 estrogen receptor 1 Homo sapiens 25-32 11055208-13 2000 The signal cascade triggered by arsenite-like heat stress induces the activity of the mitogen-activated protein (MAP) kinases, extracellular regulated kinase (ERK), c-jun terminal kinase (JNK), and p38. arsenite 32-40 mitogen-activated protein kinase 8 Homo sapiens 165-186 11055208-13 2000 The signal cascade triggered by arsenite-like heat stress induces the activity of the mitogen-activated protein (MAP) kinases, extracellular regulated kinase (ERK), c-jun terminal kinase (JNK), and p38. arsenite 32-40 mitogen-activated protein kinase 8 Homo sapiens 188-191 11055208-13 2000 The signal cascade triggered by arsenite-like heat stress induces the activity of the mitogen-activated protein (MAP) kinases, extracellular regulated kinase (ERK), c-jun terminal kinase (JNK), and p38. arsenite 32-40 mitogen-activated protein kinase 14 Homo sapiens 198-201 11055208-14 2000 Through the JNK and p38 pathways, arsenite activates the immediate early genes c-fos, c-jun, and egr-1, usually activated by various growth factors, cytokines, differentiation signals, and DNA-damaging agents. arsenite 34-42 mitogen-activated protein kinase 8 Homo sapiens 12-15 11055208-14 2000 Through the JNK and p38 pathways, arsenite activates the immediate early genes c-fos, c-jun, and egr-1, usually activated by various growth factors, cytokines, differentiation signals, and DNA-damaging agents. arsenite 34-42 mitogen-activated protein kinase 14 Homo sapiens 20-23 11055208-14 2000 Through the JNK and p38 pathways, arsenite activates the immediate early genes c-fos, c-jun, and egr-1, usually activated by various growth factors, cytokines, differentiation signals, and DNA-damaging agents. arsenite 34-42 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 79-84 11055208-14 2000 Through the JNK and p38 pathways, arsenite activates the immediate early genes c-fos, c-jun, and egr-1, usually activated by various growth factors, cytokines, differentiation signals, and DNA-damaging agents. arsenite 34-42 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 86-91 11055208-14 2000 Through the JNK and p38 pathways, arsenite activates the immediate early genes c-fos, c-jun, and egr-1, usually activated by various growth factors, cytokines, differentiation signals, and DNA-damaging agents. arsenite 34-42 early growth response 1 Homo sapiens 97-102 11068817-0 2000 Resistance to arsenite modulates levels of alpha-tubulin and sensitivity to paclitaxel in Leishmania donovani. arsenite 14-22 alpha tubulin Leishmania donovani 43-56 11068817-3 2000 In this study, alpha-tubulin expression under various stages of differentiation was measured in an in vitro generated arsenite-resistant L. donovani strain. arsenite 118-126 alpha tubulin Leishmania donovani 15-28 10930531-4 2000 After release from arsenite treatment, more than 80% of arsenite-arrested mitotic cells subsequently underwent apoptosis, as indicated by anachronistic nuclear envelope reformation, DNA ladder occurrence, chromatin condensation, and activation of caspases 3 and 9. arsenite 19-27 caspase 3 Homo sapiens 247-263 10930531-4 2000 After release from arsenite treatment, more than 80% of arsenite-arrested mitotic cells subsequently underwent apoptosis, as indicated by anachronistic nuclear envelope reformation, DNA ladder occurrence, chromatin condensation, and activation of caspases 3 and 9. arsenite 56-64 caspase 3 Homo sapiens 247-263 10964950-0 2000 Arsenite-induced apoptosis in cortical neurons is mediated by c-Jun N-terminal protein kinase 3 and p38 mitogen-activated protein kinase. arsenite 0-8 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 62-67 10964950-0 2000 Arsenite-induced apoptosis in cortical neurons is mediated by c-Jun N-terminal protein kinase 3 and p38 mitogen-activated protein kinase. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 100-103 10964950-9 2000 Expression of dominant-interfering mutants of the JNK or p38 pathways inhibited apoptosis induced by arsenite, whereas expression of constitutive active mutants for either pathway induced apoptosis. arsenite 101-109 mitogen-activated protein kinase 8 Homo sapiens 50-53 10964950-9 2000 Expression of dominant-interfering mutants of the JNK or p38 pathways inhibited apoptosis induced by arsenite, whereas expression of constitutive active mutants for either pathway induced apoptosis. arsenite 101-109 mitogen-activated protein kinase 14 Homo sapiens 57-60 10964950-10 2000 Moreover, the caspase inhibitor zVAD-fluoromethylketone as well as expression of bcl-2 or bcl-xL inhibited cortical neuron apoptosis induced by arsenite or by constitutive activation of JNK or p38. arsenite 144-152 BCL2 apoptosis regulator Homo sapiens 81-86 10964950-10 2000 Moreover, the caspase inhibitor zVAD-fluoromethylketone as well as expression of bcl-2 or bcl-xL inhibited cortical neuron apoptosis induced by arsenite or by constitutive activation of JNK or p38. arsenite 144-152 BCL2 like 1 Homo sapiens 90-96 10964950-11 2000 These data indicate that both JNK and p38 contribute to arsenite-induced apoptosis in primary CNS neurons, and this apoptosis requires the bcl-2-caspase pathway. arsenite 56-64 mitogen-activated protein kinase 8 Homo sapiens 30-33 10964950-11 2000 These data indicate that both JNK and p38 contribute to arsenite-induced apoptosis in primary CNS neurons, and this apoptosis requires the bcl-2-caspase pathway. arsenite 56-64 mitogen-activated protein kinase 14 Homo sapiens 38-41 10964950-11 2000 These data indicate that both JNK and p38 contribute to arsenite-induced apoptosis in primary CNS neurons, and this apoptosis requires the bcl-2-caspase pathway. arsenite 56-64 BCL2 apoptosis regulator Homo sapiens 139-144 10944550-6 2000 MRP1 can even confer resistance to arsenite and MRP2 to cisplatin, again probably by transporting these compounds in complexes with GSH. arsenite 35-43 ATP binding cassette subfamily C member 1 Homo sapiens 0-4 10816597-5 2000 The stress inducers arsenite, butyrate, and etoposide also increased pMDR1(-1202) promoter activity, but the increase was not inhibited (in the case of butyrate) or was only partially inhibited (in the case of arsenite and etoposide) by HSF1(-). arsenite 20-28 heat shock transcription factor 1 Homo sapiens 237-241 11059771-6 2000 Lines lacking both P-gp and Mrp1 were (compared with wild-type lines) hypersensitive to an even broader array of drugs, including epipodophyllotoxins (4-7-fold), anthracyclines (6-7-fold), camptothecins (3-fold), arsenite (4-fold) and Vinca alkaloids, especially vincristine (28-fold). arsenite 213-221 phosphoglycolate phosphatase Mus musculus 19-23 11059771-6 2000 Lines lacking both P-gp and Mrp1 were (compared with wild-type lines) hypersensitive to an even broader array of drugs, including epipodophyllotoxins (4-7-fold), anthracyclines (6-7-fold), camptothecins (3-fold), arsenite (4-fold) and Vinca alkaloids, especially vincristine (28-fold). arsenite 213-221 ATP-binding cassette, sub-family C (CFTR/MRP), member 1 Mus musculus 28-32 10923011-8 2000 RESULTS: Arsenite treatment led to increases in the phosphorylation of HSP27, a redistribution of some HSP27 from a cytosolic to a particulate fraction and to the formation of larger macromolecular aggregates of HSP27. arsenite 9-17 heat shock protein beta-1 Bos taurus 103-108 10923011-8 2000 RESULTS: Arsenite treatment led to increases in the phosphorylation of HSP27, a redistribution of some HSP27 from a cytosolic to a particulate fraction and to the formation of larger macromolecular aggregates of HSP27. arsenite 9-17 heat shock protein beta-1 Bos taurus 103-108 10894889-2 2000 Arsenite is also a potent inducer of heme oxygenase (HO)-1. arsenite 0-8 heme oxygenase 1 Homo sapiens 37-58 10801893-3 2000 It reduces arsenate to arsenite, which is then extruded from cells by Acr3p. arsenite 23-31 Arr3p Saccharomyces cerevisiae S288C 70-75 10910055-6 2000 Gene expression studies using RNase protection assays, reverse transcription-PCR, and cDNA microarrays indicated that arsenite alters the expression of a number of genes associated with cell growth, such as c-fos, c-jun, and EGR-1, as well as cell arrest, such as GADD153 and GADD45. arsenite 118-126 FBJ osteosarcoma oncogene Mus musculus 207-212 10910055-6 2000 Gene expression studies using RNase protection assays, reverse transcription-PCR, and cDNA microarrays indicated that arsenite alters the expression of a number of genes associated with cell growth, such as c-fos, c-jun, and EGR-1, as well as cell arrest, such as GADD153 and GADD45. arsenite 118-126 jun proto-oncogene Mus musculus 214-219 10910055-6 2000 Gene expression studies using RNase protection assays, reverse transcription-PCR, and cDNA microarrays indicated that arsenite alters the expression of a number of genes associated with cell growth, such as c-fos, c-jun, and EGR-1, as well as cell arrest, such as GADD153 and GADD45. arsenite 118-126 early growth response 1 Mus musculus 225-230 10910055-6 2000 Gene expression studies using RNase protection assays, reverse transcription-PCR, and cDNA microarrays indicated that arsenite alters the expression of a number of genes associated with cell growth, such as c-fos, c-jun, and EGR-1, as well as cell arrest, such as GADD153 and GADD45. arsenite 118-126 DNA-damage inducible transcript 3 Mus musculus 264-271 10910055-6 2000 Gene expression studies using RNase protection assays, reverse transcription-PCR, and cDNA microarrays indicated that arsenite alters the expression of a number of genes associated with cell growth, such as c-fos, c-jun, and EGR-1, as well as cell arrest, such as GADD153 and GADD45. arsenite 118-126 growth arrest and DNA-damage-inducible 45 alpha Mus musculus 276-282 11005379-0 2000 Heat shock and arsenite induce expression of the nonclassical class I histocompatibility HLA-G gene in tumor cell lines. arsenite 15-23 major histocompatibility complex, class I, G Homo sapiens 89-94 11005379-2 2000 To explore mechanisms involved in HLA-G transcriptional regulation, we have investigated the effect of stress, including heat shock and arsenite treatment, on HLA-G expression in tumor cell lines. arsenite 136-144 major histocompatibility complex, class I, G Homo sapiens 159-164 10747897-2 2000 Here we demonstrate that the stress signaling agents anisomycin, arsenite, and tumor necrosis factor-alpha stimulate the specific enzyme activity of CK2 in the human cervical carcinoma HeLa cells by up to 8-fold, and this could be blocked by the p38 MAP kinase inhibitor SB203580. arsenite 65-73 mitogen-activated protein kinase 14 Homo sapiens 246-249 10897240-8 2000 It includes an additional, inversely oriented gene (ARS), tentatively associated with arsenite resistance. arsenite 86-94 RIEG2 Homo sapiens 52-55 10652248-2 2000 Previously, we showed that the cell death induced in day 9 mouse embryos by three teratogens, hyperthermia (HS), 4-hydroperoxycyclophosphamide (4-CP), and sodium arsenite (As), is apoptotic in nature involving the activation of caspase-3, cleavage of poly(ADP-ribose) polymerase (PARP), and DNA fragmentation. arsenite 172-174 caspase 3 Mus musculus 228-237 11035063-0 2000 Arsenite induces apoptosis of murine T lymphocytes through membrane raft-linked signaling for activation of c-Jun amino-terminal kinase. arsenite 0-8 jun proto-oncogene Mus musculus 108-113 10775461-6 2000 Exposing the cells to 500 microM arsenite, prior to adding TNF-alpha, completely inhibited IkappaBalpha degradation, NF-kappaB translocation, NF-kappaB-dependent gene transcription, and transcription of the endogenous gene for IL-8. arsenite 33-41 nuclear factor kappa B subunit 1 Homo sapiens 142-151 10775461-6 2000 Exposing the cells to 500 microM arsenite, prior to adding TNF-alpha, completely inhibited IkappaBalpha degradation, NF-kappaB translocation, NF-kappaB-dependent gene transcription, and transcription of the endogenous gene for IL-8. arsenite 33-41 C-X-C motif chemokine ligand 8 Homo sapiens 227-231 10775461-7 2000 In comparison with the proteasome inhibitor MG-132, which does not affect the phosphorylation and ubiquitination of IkappaBalpha, arsenite inhibited the phosphorylation of IkappaBalpha. arsenite 130-138 NFKB inhibitor alpha Homo sapiens 172-184 10775461-8 2000 Furthermore, arsenite directly blocked the activity of IKK, the kinase responsible for IkappaBalpha phosphorylation. arsenite 13-21 NFKB inhibitor alpha Homo sapiens 87-99 10775461-6 2000 Exposing the cells to 500 microM arsenite, prior to adding TNF-alpha, completely inhibited IkappaBalpha degradation, NF-kappaB translocation, NF-kappaB-dependent gene transcription, and transcription of the endogenous gene for IL-8. arsenite 33-41 tumor necrosis factor Homo sapiens 59-68 10775461-6 2000 Exposing the cells to 500 microM arsenite, prior to adding TNF-alpha, completely inhibited IkappaBalpha degradation, NF-kappaB translocation, NF-kappaB-dependent gene transcription, and transcription of the endogenous gene for IL-8. arsenite 33-41 NFKB inhibitor alpha Homo sapiens 91-103 10775461-6 2000 Exposing the cells to 500 microM arsenite, prior to adding TNF-alpha, completely inhibited IkappaBalpha degradation, NF-kappaB translocation, NF-kappaB-dependent gene transcription, and transcription of the endogenous gene for IL-8. arsenite 33-41 nuclear factor kappa B subunit 1 Homo sapiens 117-126 10699972-1 2000 We have isolated cisplatin-resistant human liver carcinoma (7404-CP20) cells with reduced accumulation of cisplatin and other drugs (methotrexate, arsenate, and arsenite) to which these cells are cross-resistant. arsenite 161-169 lymphocyte cytosolic protein, molecular weight 20kD Homo sapiens 65-69 10733587-5 2000 We determined that expression of the mutant BRG1 or BRM proteins impaired the ability of cells to activate the endogenous stress response gene hsp70 in response to arsenite, a metabolic inhibitor, or cadmium, a heavy metal. arsenite 164-172 SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 4 Homo sapiens 44-48 10733587-5 2000 We determined that expression of the mutant BRG1 or BRM proteins impaired the ability of cells to activate the endogenous stress response gene hsp70 in response to arsenite, a metabolic inhibitor, or cadmium, a heavy metal. arsenite 164-172 SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 2 Homo sapiens 52-55 10733587-5 2000 We determined that expression of the mutant BRG1 or BRM proteins impaired the ability of cells to activate the endogenous stress response gene hsp70 in response to arsenite, a metabolic inhibitor, or cadmium, a heavy metal. arsenite 164-172 heat shock protein family A (Hsp70) member 4 Homo sapiens 143-148 10720412-7 2000 Superoxide production and DNA strand breaks in arsenite-treated cells were also suppressed by transfecting antisense oligonucleotides of p22phox, an essential component of NADH oxidase. arsenite 47-55 cytochrome b-245 alpha chain Homo sapiens 137-144 10720412-8 2000 Treatment with arsenite also increased the mRNA level of p22phox. arsenite 15-23 cytochrome b-245 alpha chain Homo sapiens 57-64 10841042-3 2000 Arsenite induced the synthesis of IL-6 after 6 h from the stimulation up to 48 h. The effect of arsenite on IL-6 synthesis was dose-dependent in the range between 10 and 500 microM. arsenite 96-104 interleukin 6 Mus musculus 108-112 10841042-4 2000 The arsenite-induced IL-6 synthesis was enhanced by the pretreatment with indomethacin, an inhibitor of cyclooxygenase. arsenite 4-12 interleukin 6 Mus musculus 21-25 10841042-5 2000 Nordihydroguaiaretic acid, a lipoxygenase inhibitor, significantly amplified the arsenite-induced IL-6 synthesis. arsenite 81-89 interleukin 6 Mus musculus 98-102 10841042-6 2000 Melittin, an activator of phospholipase A2, which by itself hardly affected the levels of IL-6, markedly enhanced the arsenite-induced IL-6 synthesis. arsenite 118-126 phospholipase A2, group IB, pancreas Mus musculus 26-42 10841042-6 2000 Melittin, an activator of phospholipase A2, which by itself hardly affected the levels of IL-6, markedly enhanced the arsenite-induced IL-6 synthesis. arsenite 118-126 interleukin 6 Mus musculus 135-139 10841042-7 2000 These results strongly suggest that chemical stress induces IL-6 synthesis in osteoblasts, and that the IL-6 synthesis is coupled to the arachidonic acid cascade as well as the HSP27 induction by arsenite. arsenite 196-204 heat shock protein 1 Mus musculus 177-182 10652248-2 2000 Previously, we showed that the cell death induced in day 9 mouse embryos by three teratogens, hyperthermia (HS), 4-hydroperoxycyclophosphamide (4-CP), and sodium arsenite (As), is apoptotic in nature involving the activation of caspase-3, cleavage of poly(ADP-ribose) polymerase (PARP), and DNA fragmentation. arsenite 172-174 poly (ADP-ribose) polymerase family, member 1 Mus musculus 251-278 10652248-2 2000 Previously, we showed that the cell death induced in day 9 mouse embryos by three teratogens, hyperthermia (HS), 4-hydroperoxycyclophosphamide (4-CP), and sodium arsenite (As), is apoptotic in nature involving the activation of caspase-3, cleavage of poly(ADP-ribose) polymerase (PARP), and DNA fragmentation. arsenite 172-174 poly (ADP-ribose) polymerase family, member 1 Mus musculus 280-284 10681053-1 2000 Arsenate reductase (ArsC) encoded by Staphylococcus aureus arsenic-resistance plasmid pI258 reduces intracellular As(V) (arsenate) to the more toxic As(III) (arsenite). arsenite 158-166 Arsenate reductase Staphylococcus aureus 0-18 10681053-1 2000 Arsenate reductase (ArsC) encoded by Staphylococcus aureus arsenic-resistance plasmid pI258 reduces intracellular As(V) (arsenate) to the more toxic As(III) (arsenite). arsenite 158-166 Arsenate reductase Staphylococcus aureus 20-24 10961952-2 2000 This transport ATPase confers resistance to arsenite and antimonite by their extrusion from the cells. arsenite 44-52 ATPase Escherichia coli 15-21 10983896-0 2000 Activation of PKC is required for arsenite-induced signal transduction. arsenite 34-42 protein kinase C alpha Homo sapiens 14-17 10983896-3 2000 In this study, we found that arsenite induced translocation of PKCepsilon, PKCdelta, and PKCalpha from cytosol to membranes. arsenite 29-37 protein kinase C epsilon Homo sapiens 63-73 10983896-3 2000 In this study, we found that arsenite induced translocation of PKCepsilon, PKCdelta, and PKCalpha from cytosol to membranes. arsenite 29-37 protein kinase C delta Homo sapiens 75-83 10983896-3 2000 In this study, we found that arsenite induced translocation of PKCepsilon, PKCdelta, and PKCalpha from cytosol to membranes. arsenite 29-37 protein kinase C alpha Homo sapiens 89-97 10983896-4 2000 Rottlerin, a selective inhibitor for PKCdelta, and safingol, a specific inhibitor for PKCalpha, both markedly inhibited arsenite-induced AP-1 activity. arsenite 120-128 protein kinase C delta Homo sapiens 37-45 10983896-4 2000 Rottlerin, a selective inhibitor for PKCdelta, and safingol, a specific inhibitor for PKCalpha, both markedly inhibited arsenite-induced AP-1 activity. arsenite 120-128 protein kinase C alpha Homo sapiens 86-94 10983896-6 2000 Arsenite-induced phosphorylation of Erks was inhibited by rottlerin, while safingol inhibited arsenite-induced phosphorylation of JNKs and p38 kinases. arsenite 94-102 mitogen-activated protein kinase 14 Homo sapiens 139-142 10983896-7 2000 Dominant negative mutant transfectant of PKCepsilon markedly blocked arsenite-induced AP-1 activity and the phosphorylation of Erks, JNKs, and p38 kinases. arsenite 69-77 protein kinase C epsilon Homo sapiens 41-51 10983896-8 2000 These data demonstrate that PKCdelta, PKCepsilon, and PKCalpha mediate arsenite-induced AP-1 activation in JB6 cells through different MAP kinase (Erks, JNKs, and p38 kinases) pathways. arsenite 71-79 protein kinase C delta Homo sapiens 28-36 10983896-8 2000 These data demonstrate that PKCdelta, PKCepsilon, and PKCalpha mediate arsenite-induced AP-1 activation in JB6 cells through different MAP kinase (Erks, JNKs, and p38 kinases) pathways. arsenite 71-79 protein kinase C epsilon Homo sapiens 38-48 10983896-8 2000 These data demonstrate that PKCdelta, PKCepsilon, and PKCalpha mediate arsenite-induced AP-1 activation in JB6 cells through different MAP kinase (Erks, JNKs, and p38 kinases) pathways. arsenite 71-79 protein kinase C alpha Homo sapiens 54-62 10983896-8 2000 These data demonstrate that PKCdelta, PKCepsilon, and PKCalpha mediate arsenite-induced AP-1 activation in JB6 cells through different MAP kinase (Erks, JNKs, and p38 kinases) pathways. arsenite 71-79 mitogen-activated protein kinase 14 Homo sapiens 163-166 10593884-1 1999 In Escherichia coli ArsC catalyzes the reduction of arsenate to arsenite using GSH with glutaredoxin as electron donors. arsenite 64-72 steroid sulfatase Homo sapiens 20-24 10606519-1 1999 Arsenate reductase (ArsC) encoded by Staphylococcus aureus arsenic-resistance plasmid pI258 reduces intracellular As(V) (arsenate) to the more toxic As(III) (arsenite), which is subsequently extruded from the cell. arsenite 158-166 Arsenate reductase Staphylococcus aureus 0-18 10606519-1 1999 Arsenate reductase (ArsC) encoded by Staphylococcus aureus arsenic-resistance plasmid pI258 reduces intracellular As(V) (arsenate) to the more toxic As(III) (arsenite), which is subsequently extruded from the cell. arsenite 158-166 Arsenate reductase Staphylococcus aureus 20-24 10606519-9 1999 From the peptide-mass profiles, cysteines 82 and 89 were identified as the redox couple of ArsC necessary to reduce arsenate to arsenite. arsenite 128-136 Arsenate reductase Staphylococcus aureus 91-95 10585871-8 1999 Glox I was selectively inactivated by NO; compounds that induce oxidative stress (H(2)O(2), paraquat and arsenite) failed to inhibit this enzyme. arsenite 105-113 glyoxalase I Homo sapiens 0-6 10618720-1 1999 Arsenate and arsenite activate c-Jun N-terminal kinase (JNK), however, the mechanism by which this occurs is not known. arsenite 13-21 mitogen-activated protein kinase 8 Homo sapiens 31-54 10618720-1 1999 Arsenate and arsenite activate c-Jun N-terminal kinase (JNK), however, the mechanism by which this occurs is not known. arsenite 13-21 mitogen-activated protein kinase 8 Homo sapiens 56-59 10618720-2 1999 By expressing inhibitory mutant small GTP-binding proteins, p21-activated kinase (PAK) and mitogen-activated protein kinase/extracellular signal-regulated kinase kinase kinases (MEKKs), we have identified specific proteins that are involved in arsenate- and arsenite-mediated activation of JNK. arsenite 258-266 mitogen-activated protein kinase 8 Homo sapiens 290-293 10618720-4 1999 Both arsenate and arsenite activation of JNK requires Rac and Rho. arsenite 18-26 mitogen-activated protein kinase 8 Homo sapiens 41-44 10618720-6 1999 Arsenite stimulation of JNK requires PAK, whereas arsenate-mediated activation of JNK was unaffected by inhibitory mutant PAK. arsenite 0-8 mitogen-activated protein kinase 8 Homo sapiens 24-27 10618720-8 1999 In contrast, arsenite-mediated JNK activation requires MEKK2, MEKK3 and MEKK4. arsenite 13-21 mitogen-activated protein kinase 8 Homo sapiens 31-34 10618720-8 1999 In contrast, arsenite-mediated JNK activation requires MEKK2, MEKK3 and MEKK4. arsenite 13-21 mitogen-activated protein kinase kinase kinase 2 Homo sapiens 55-60 10618720-8 1999 In contrast, arsenite-mediated JNK activation requires MEKK2, MEKK3 and MEKK4. arsenite 13-21 mitogen-activated protein kinase kinase kinase 3 Homo sapiens 62-67 10618720-8 1999 In contrast, arsenite-mediated JNK activation requires MEKK2, MEKK3 and MEKK4. arsenite 13-21 mitogen-activated protein kinase kinase kinase 4 Homo sapiens 72-77 10618720-9 1999 These results better define the mechanisms by which arsenate and arsenite activate JNK and demonstrate differences in the regulation of signal transduction pathways by these inorganic arsenic species. arsenite 65-73 mitogen-activated protein kinase 8 Homo sapiens 83-86 10477262-3 1999 We now show that cellular stresses such as arsenite, anisomycin and heat shock also result in increased phosphorylation of eIF4E, eIF4F complex formation and the association of PABP with eIF4G, in conditions under which the rate of protein synthesis is severely inhibited. arsenite 43-51 eukaryotic translation initiation factor 4E L homeolog Xenopus laevis 123-128 10567216-5 1999 Arsenite caused a steady increase of MAPKAP-K2 activity up to 15 min. arsenite 0-8 MAPK activated protein kinase 2 Homo sapiens 37-46 10604879-8 1999 When the K(m) values of rabbit liver arsenite methyltransferase (5.5 x 10(-)(6) M) and MMA(III) methyltransferase (9.2 x 10(-)(6)) were compared to that of MMA(V) reductase (2.16 x 10(-)(3) M), it can be concluded that MMA(V) reductase was the rate-limiting enzyme of inorganic arsenite biotransformation. arsenite 37-45 glutathione S-transferase omega 2 Homo sapiens 156-172 10604879-8 1999 When the K(m) values of rabbit liver arsenite methyltransferase (5.5 x 10(-)(6) M) and MMA(III) methyltransferase (9.2 x 10(-)(6)) were compared to that of MMA(V) reductase (2.16 x 10(-)(3) M), it can be concluded that MMA(V) reductase was the rate-limiting enzyme of inorganic arsenite biotransformation. arsenite 37-45 glutathione S-transferase omega 2 Homo sapiens 219-235 10841042-1 2000 In a previous study, we have demonstrated that sodium arsenite (arsenite) as chemical stress stimulates heat shock protein 27 (HSP27) induction and arachidonic acid release in osteoblast-like MC3T3-E1 cells, and that the response of HSP27 induction is coupled with metabolic activity of the arachidonic acid cascade. arsenite 54-62 heat shock protein 1 Mus musculus 104-125 10841042-1 2000 In a previous study, we have demonstrated that sodium arsenite (arsenite) as chemical stress stimulates heat shock protein 27 (HSP27) induction and arachidonic acid release in osteoblast-like MC3T3-E1 cells, and that the response of HSP27 induction is coupled with metabolic activity of the arachidonic acid cascade. arsenite 54-62 heat shock protein 1 Mus musculus 127-132 10841042-1 2000 In a previous study, we have demonstrated that sodium arsenite (arsenite) as chemical stress stimulates heat shock protein 27 (HSP27) induction and arachidonic acid release in osteoblast-like MC3T3-E1 cells, and that the response of HSP27 induction is coupled with metabolic activity of the arachidonic acid cascade. arsenite 54-62 heat shock protein 1 Mus musculus 233-238 10841042-2 2000 In the present study, we examined the effect of exposure to arsenite on the synthesis of interleukin-6 (IL-6) in these cells. arsenite 60-68 interleukin 6 Mus musculus 89-102 10841042-2 2000 In the present study, we examined the effect of exposure to arsenite on the synthesis of interleukin-6 (IL-6) in these cells. arsenite 60-68 interleukin 6 Mus musculus 104-108 10841042-3 2000 Arsenite induced the synthesis of IL-6 after 6 h from the stimulation up to 48 h. The effect of arsenite on IL-6 synthesis was dose-dependent in the range between 10 and 500 microM. arsenite 0-8 interleukin 6 Mus musculus 34-38 10841042-3 2000 Arsenite induced the synthesis of IL-6 after 6 h from the stimulation up to 48 h. The effect of arsenite on IL-6 synthesis was dose-dependent in the range between 10 and 500 microM. arsenite 0-8 interleukin 6 Mus musculus 108-112 10841042-3 2000 Arsenite induced the synthesis of IL-6 after 6 h from the stimulation up to 48 h. The effect of arsenite on IL-6 synthesis was dose-dependent in the range between 10 and 500 microM. arsenite 96-104 interleukin 6 Mus musculus 34-38 10564512-0 1999 Elevated levels of polyamines and trypanothione resulting from overexpression of the ornithine decarboxylase gene in arsenite-resistant Leishmania. arsenite 117-125 ornithine decarboxylase 1 Homo sapiens 85-108 10564512-7 1999 Stable transfection of the ODC gene increases the level of trypanothione, which can contribute to arsenite resistance. arsenite 98-106 ornithine decarboxylase 1 Homo sapiens 27-30 10521501-0 1999 Arsenite exposure of cultured airway epithelial cells activates kappaB-dependent interleukin-8 gene expression in the absence of nuclear factor-kappaB nuclear translocation. arsenite 0-8 C-X-C motif chemokine ligand 8 Homo sapiens 81-94 10491313-4 1999 Arsenite reduced p53 levels while concomitantly increasing the p53 regulatory protein mdm2 levels in a dose- and time-dependent manner. arsenite 0-8 tumor protein p53 Homo sapiens 17-20 10491313-4 1999 Arsenite reduced p53 levels while concomitantly increasing the p53 regulatory protein mdm2 levels in a dose- and time-dependent manner. arsenite 0-8 tumor protein p53 Homo sapiens 63-66 10491313-4 1999 Arsenite reduced p53 levels while concomitantly increasing the p53 regulatory protein mdm2 levels in a dose- and time-dependent manner. arsenite 0-8 MDM2 proto-oncogene Homo sapiens 86-90 10477262-3 1999 We now show that cellular stresses such as arsenite, anisomycin and heat shock also result in increased phosphorylation of eIF4E, eIF4F complex formation and the association of PABP with eIF4G, in conditions under which the rate of protein synthesis is severely inhibited. arsenite 43-51 eukaryotic translation initiation factor 4A2 L homeolog Xenopus laevis 130-135 10477262-3 1999 We now show that cellular stresses such as arsenite, anisomycin and heat shock also result in increased phosphorylation of eIF4E, eIF4F complex formation and the association of PABP with eIF4G, in conditions under which the rate of protein synthesis is severely inhibited. arsenite 43-51 poly(A) binding protein, cytoplasmic 1 S homeolog Xenopus laevis 177-181 10477262-3 1999 We now show that cellular stresses such as arsenite, anisomycin and heat shock also result in increased phosphorylation of eIF4E, eIF4F complex formation and the association of PABP with eIF4G, in conditions under which the rate of protein synthesis is severely inhibited. arsenite 43-51 eukaryotic translation initiation factor 4 gamma, 1 S homeolog Xenopus laevis 187-192 10473555-5 1999 Under conditions of Nrf2M overexpression, HO-1 mRNA accumulation in response to heme, cadmium, zinc, arsenite, and tert-butylhydroquinone was inhibited by 85-95%. arsenite 101-109 heme oxygenase 1 Mus musculus 42-46 10519165-6 1999 Using deletion-reporter gene constructs, we have mapped sites that mediate the arsenite-dependent induction of HO-1, and we have shown that components of the extracellular signal-regulated kinase (ERK) and p38 (a homologue of the yeast HOG1 kinase), but not c-jun N-terminal kinase (JNK), mitogen-activated protein (MAP) kinase pathways are involved in arsenite-dependent upregulation. arsenite 79-87 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 236-240 10428782-7 1999 Sorbitol, H(2)O(2), and arsenite each blocked IkappaBalpha phosphorylation induced by TNF, and SB203580 reversed the inhibitory effects of sorbitol and H(2)O(2), but not arsenite. arsenite 24-32 NFKB inhibitor alpha Homo sapiens 46-58 10428782-7 1999 Sorbitol, H(2)O(2), and arsenite each blocked IkappaBalpha phosphorylation induced by TNF, and SB203580 reversed the inhibitory effects of sorbitol and H(2)O(2), but not arsenite. arsenite 24-32 tumor necrosis factor Homo sapiens 86-89 10428782-8 1999 In addition, sorbitol and H(2)O(2) blocked TNF-induced but not interleukin-1-induced IkappaBalpha phosphorylation, whereas arsenite inhibited IkappaBalpha phosphorylation induced by TNF and interleukin-1. arsenite 123-131 NFKB inhibitor alpha Homo sapiens 142-154 10354596-2 1999 Yeasts extrude arsenite using Acr3p, a plasma membrane carrier protein, or sequester it in vacuoles as the glutathione conjugate using Ycf1p, an ABC transporter. arsenite 15-23 Arr3p Saccharomyces cerevisiae S288C 30-35 10366441-5 1999 In contrast, Bcl-2 expression induced by gene transfer prevents all hallmarks of arsenite-induced cell death, including the Delta Psim collapse. arsenite 81-89 BCL2 apoptosis regulator Homo sapiens 13-18 10366441-10 1999 Arsenite also opens the purified, reconstituted PT pore in vitro in a cyclosporin A- and Bcl-2-inhibitible fashion. arsenite 0-8 BCL2 apoptosis regulator Homo sapiens 89-94 10336432-7 1999 However, IL-3 deprivation as well as diverse cell stress treatments including arsenite, thapsigargin, and H2O2, which are known to inhibit protein synthesis, induce the rapid phosphorylation of RAX followed by RAX-PKR association and activation of PKR. arsenite 78-86 retina and anterior neural fold homeobox Homo sapiens 194-197 10336432-7 1999 However, IL-3 deprivation as well as diverse cell stress treatments including arsenite, thapsigargin, and H2O2, which are known to inhibit protein synthesis, induce the rapid phosphorylation of RAX followed by RAX-PKR association and activation of PKR. arsenite 78-86 retina and anterior neural fold homeobox Homo sapiens 210-213 10336432-7 1999 However, IL-3 deprivation as well as diverse cell stress treatments including arsenite, thapsigargin, and H2O2, which are known to inhibit protein synthesis, induce the rapid phosphorylation of RAX followed by RAX-PKR association and activation of PKR. arsenite 78-86 eukaryotic translation initiation factor 2 alpha kinase 2 Homo sapiens 214-217 10336432-7 1999 However, IL-3 deprivation as well as diverse cell stress treatments including arsenite, thapsigargin, and H2O2, which are known to inhibit protein synthesis, induce the rapid phosphorylation of RAX followed by RAX-PKR association and activation of PKR. arsenite 78-86 eukaryotic translation initiation factor 2 alpha kinase 2 Homo sapiens 248-251 10329651-0 1999 Requirement of Erk, but not JNK, for arsenite-induced cell transformation. arsenite 37-45 mitogen-activated protein kinase 1 Homo sapiens 15-18 10329651-4 1999 Interestingly, arsenite induces Erk phosphorylation and increased Erk activity at doses ranging from 0.8 to 200 microM, while higher doses (more than 50 microM) are required for activation of JNK. arsenite 15-23 mitogen-activated protein kinase 1 Homo sapiens 32-35 10329651-4 1999 Interestingly, arsenite induces Erk phosphorylation and increased Erk activity at doses ranging from 0.8 to 200 microM, while higher doses (more than 50 microM) are required for activation of JNK. arsenite 15-23 mitogen-activated protein kinase 1 Homo sapiens 66-69 10329651-4 1999 Interestingly, arsenite induces Erk phosphorylation and increased Erk activity at doses ranging from 0.8 to 200 microM, while higher doses (more than 50 microM) are required for activation of JNK. arsenite 15-23 mitogen-activated protein kinase 8 Homo sapiens 192-195 10329651-5 1999 Arsenite-induced Erk activation was markedly inhibited by introduction of dominant negative Erk2 into cells, while expression of dominant negative Erk2 did not show inhibition of JNK and MEK1/2. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 17-20 10329651-5 1999 Arsenite-induced Erk activation was markedly inhibited by introduction of dominant negative Erk2 into cells, while expression of dominant negative Erk2 did not show inhibition of JNK and MEK1/2. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 92-96 10329651-6 1999 Furthermore, arsenite-induced cell transformation was blocked in cells expressing the dominant negative Erk2. arsenite 13-21 mitogen-activated protein kinase 1 Homo sapiens 104-108 10329651-7 1999 In contrast, overexpression of dominant negative JNK1 was shown to increase cell transformation even though it inhibits arsenite-induced JNK activation. arsenite 120-128 mitogen-activated protein kinase 8 Homo sapiens 49-53 10329651-7 1999 In contrast, overexpression of dominant negative JNK1 was shown to increase cell transformation even though it inhibits arsenite-induced JNK activation. arsenite 120-128 mitogen-activated protein kinase 8 Homo sapiens 49-52 10329651-8 1999 Our results not only show that arsenite induces Erk activation, but also for the first time demonstrates that activation of Erk, but not JNK, by arsenite is required for its effects on cell transformation. arsenite 31-39 mitogen-activated protein kinase 1 Homo sapiens 48-51 10329651-8 1999 Our results not only show that arsenite induces Erk activation, but also for the first time demonstrates that activation of Erk, but not JNK, by arsenite is required for its effects on cell transformation. arsenite 31-39 mitogen-activated protein kinase 1 Homo sapiens 124-127 10329651-8 1999 Our results not only show that arsenite induces Erk activation, but also for the first time demonstrates that activation of Erk, but not JNK, by arsenite is required for its effects on cell transformation. arsenite 145-153 mitogen-activated protein kinase 1 Homo sapiens 124-127 10318792-1 1999 The ATPase activity of ArsA, the catalytic subunit of the plasmid-encoded, ATP-dependent extrusion pump for arsenicals and antimonials in Escherichia coli, is allosterically activated by arsenite or antimonite. arsenite 187-195 arylsulfatase A Homo sapiens 23-27 10318869-3 1999 We show that treatment of cells with anisomycin, arsenite, sodium fluoride, or tetrafluoroaluminate induces phosphorylation of SRF at Ser-103 in both HeLa and NIH3T3 cells. arsenite 49-57 serum response factor Homo sapiens 127-130 10318869-6 1999 Comparison of wild type murine fibroblasts with those derived from MK2-deficient mice (Mk(-/-)) reveals MK2 as the major SRF kinase induced by arsenite. arsenite 143-151 serum response factor Mus musculus 121-124 10329507-0 1999 Effect of arsenite on induction of CYP1A, CYP2B, and CYP3A in primary cultures of rat hepatocytes. arsenite 10-18 cytochrome P450, family 3, subfamily a, polypeptide 62 Rattus norvegicus 53-58 10329507-5 1999 With 3-methylcholanthrene as inducer, 5 microM arsenite caused a 55% decrease in CYP1A1 immunoreactive protein and enzyme activity, but only a 25% decrease in CYP1A1 mRNA. arsenite 47-55 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 81-87 10329507-5 1999 With 3-methylcholanthrene as inducer, 5 microM arsenite caused a 55% decrease in CYP1A1 immunoreactive protein and enzyme activity, but only a 25% decrease in CYP1A1 mRNA. arsenite 47-55 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 159-165 10329507-6 1999 With phenobarbital (PB) as the inducer, 2.5 microM arsenite decreased CYP2B enzyme activity and immunoreactive protein 50%, with only a 25% decrease in CYP2B1 mRNA. arsenite 51-59 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 152-158 10329507-7 1999 5 microM Arsenite decreased CYP2B enzyme activity and immunoreactive protein 80%, but decreased CYP2B1 mRNA only 50%, while CYP3A protein was decreased greater than 75% with no decrease in CYP3A23 mRNA. arsenite 9-17 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 96-102 10220408-2 1999 Acr3p is a plasma membrane transporter that confers resistance to arsenite, presumably by arsenite extrusion from the cells. arsenite 66-74 Arr3p Saccharomyces cerevisiae S288C 0-5 10220408-2 1999 Acr3p is a plasma membrane transporter that confers resistance to arsenite, presumably by arsenite extrusion from the cells. arsenite 90-98 Arr3p Saccharomyces cerevisiae S288C 0-5 10220408-3 1999 Ycf1p, a member of the ABC transporter superfamily, catalyzes the ATP-driven uptake of As(III) into the vacuole, also producing resistance to arsenite. arsenite 142-150 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 0-5 10220408-5 1999 Disruption of either the ACR3 or YCF1 gene results in sensitivity to arsenite and disruption of both genes produces additive hypersensitivity. arsenite 69-77 Arr3p Saccharomyces cerevisiae S288C 25-29 10220408-5 1999 Disruption of either the ACR3 or YCF1 gene results in sensitivity to arsenite and disruption of both genes produces additive hypersensitivity. arsenite 69-77 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 33-37 10220408-6 1999 Thus, Acr3p and Ycf1p represent separate pathways for the detoxification of arsenite in yeast. arsenite 76-84 Arr3p Saccharomyces cerevisiae S288C 6-11 10220408-6 1999 Thus, Acr3p and Ycf1p represent separate pathways for the detoxification of arsenite in yeast. arsenite 76-84 ATP-binding cassette glutathione S-conjugate transporter YCF1 Saccharomyces cerevisiae S288C 16-21 10085237-2 1999 We recently demonstrated that arsenite treatment of rat pheochromocytoma PC12 cells results in the biphasic induction of Gadd153 mRNA expression, controlled in part through binding of C/EBPbeta and two uncharacterized protein complexes to the C/EBP-ATF (activating transcription factor) composite site in the Gadd153 promoter. arsenite 30-38 DNA-damage inducible transcript 3 Rattus norvegicus 121-128 10085237-2 1999 We recently demonstrated that arsenite treatment of rat pheochromocytoma PC12 cells results in the biphasic induction of Gadd153 mRNA expression, controlled in part through binding of C/EBPbeta and two uncharacterized protein complexes to the C/EBP-ATF (activating transcription factor) composite site in the Gadd153 promoter. arsenite 30-38 CCAAT/enhancer binding protein beta Rattus norvegicus 184-193 10085237-2 1999 We recently demonstrated that arsenite treatment of rat pheochromocytoma PC12 cells results in the biphasic induction of Gadd153 mRNA expression, controlled in part through binding of C/EBPbeta and two uncharacterized protein complexes to the C/EBP-ATF (activating transcription factor) composite site in the Gadd153 promoter. arsenite 30-38 CCAAT/enhancer binding protein gamma Rattus norvegicus 184-189 10085237-2 1999 We recently demonstrated that arsenite treatment of rat pheochromocytoma PC12 cells results in the biphasic induction of Gadd153 mRNA expression, controlled in part through binding of C/EBPbeta and two uncharacterized protein complexes to the C/EBP-ATF (activating transcription factor) composite site in the Gadd153 promoter. arsenite 30-38 glial cell derived neurotrophic factor Rattus norvegicus 249-252 10085237-2 1999 We recently demonstrated that arsenite treatment of rat pheochromocytoma PC12 cells results in the biphasic induction of Gadd153 mRNA expression, controlled in part through binding of C/EBPbeta and two uncharacterized protein complexes to the C/EBP-ATF (activating transcription factor) composite site in the Gadd153 promoter. arsenite 30-38 glial cell derived neurotrophic factor Rattus norvegicus 254-285 10085237-2 1999 We recently demonstrated that arsenite treatment of rat pheochromocytoma PC12 cells results in the biphasic induction of Gadd153 mRNA expression, controlled in part through binding of C/EBPbeta and two uncharacterized protein complexes to the C/EBP-ATF (activating transcription factor) composite site in the Gadd153 promoter. arsenite 30-38 DNA-damage inducible transcript 3 Rattus norvegicus 309-316 10085237-3 1999 In this report, we identified components of these additional complexes as two ATF/CREB (cAMP-responsive-element-binding protein) transcription factors having differential binding activities dependent upon the time of arsenite exposure. arsenite 217-225 glial cell derived neurotrophic factor Rattus norvegicus 78-81 10085237-3 1999 In this report, we identified components of these additional complexes as two ATF/CREB (cAMP-responsive-element-binding protein) transcription factors having differential binding activities dependent upon the time of arsenite exposure. arsenite 217-225 cAMP responsive element binding protein 1 Rattus norvegicus 82-86 10085237-4 1999 During arsenite treatment of PC12 cells, we observed enhanced binding of ATF4 to the C/EBP-ATF site at 2 h as Gadd153 mRNA levels increased, and enhanced binding of ATF3 complexes at 6 h as Gadd153 expression declined. arsenite 7-15 activating transcription factor 4 Rattus norvegicus 73-77 10085237-4 1999 During arsenite treatment of PC12 cells, we observed enhanced binding of ATF4 to the C/EBP-ATF site at 2 h as Gadd153 mRNA levels increased, and enhanced binding of ATF3 complexes at 6 h as Gadd153 expression declined. arsenite 7-15 CCAAT/enhancer binding protein gamma Rattus norvegicus 85-90 10085237-4 1999 During arsenite treatment of PC12 cells, we observed enhanced binding of ATF4 to the C/EBP-ATF site at 2 h as Gadd153 mRNA levels increased, and enhanced binding of ATF3 complexes at 6 h as Gadd153 expression declined. arsenite 7-15 glial cell derived neurotrophic factor Rattus norvegicus 73-76 10085237-4 1999 During arsenite treatment of PC12 cells, we observed enhanced binding of ATF4 to the C/EBP-ATF site at 2 h as Gadd153 mRNA levels increased, and enhanced binding of ATF3 complexes at 6 h as Gadd153 expression declined. arsenite 7-15 DNA-damage inducible transcript 3 Rattus norvegicus 110-117 10085237-4 1999 During arsenite treatment of PC12 cells, we observed enhanced binding of ATF4 to the C/EBP-ATF site at 2 h as Gadd153 mRNA levels increased, and enhanced binding of ATF3 complexes at 6 h as Gadd153 expression declined. arsenite 7-15 activating transcription factor 3 Rattus norvegicus 165-169 10085237-4 1999 During arsenite treatment of PC12 cells, we observed enhanced binding of ATF4 to the C/EBP-ATF site at 2 h as Gadd153 mRNA levels increased, and enhanced binding of ATF3 complexes at 6 h as Gadd153 expression declined. arsenite 7-15 DNA-damage inducible transcript 3 Rattus norvegicus 190-197 10085237-6 1999 ATF3 also repressed ATF4-mediated transactivation and arsenite-induced activation of the Gadd153 promoter. arsenite 54-62 activating transcription factor 3 Rattus norvegicus 0-4 10085237-6 1999 ATF3 also repressed ATF4-mediated transactivation and arsenite-induced activation of the Gadd153 promoter. arsenite 54-62 DNA-damage inducible transcript 3 Rattus norvegicus 89-96 10220854-9 1999 Our results suggest that Menkes protein is a potential target of arsenite. arsenite 65-73 ATPase, Cu++ transporting, alpha polypeptide Mus musculus 25-39 10082520-5 1999 Conversely, exposure of cells to heat shock and other protein-damaging conditions, including ethanol, arsenite, and oxidative stress, strongly reduced the rate of JNK dephosphorylation. arsenite 102-110 mitogen-activated protein kinase 8 Homo sapiens 163-166 10069470-0 1999 Expression cloning for arsenite-resistance resulted in isolation of tumor-suppressor fau cDNA: possible involvement of the ubiquitin system in arsenic carcinogenesis. arsenite 23-31 FAU ubiquitin like and ribosomal protein S30 fusion Homo sapiens 85-88 10069470-9 1999 These results suggest that the tumor suppressor fau gene product or some other aspect of the ubiquitin system may be a target for arsenic toxicity and that disruption of the ubiquitin system may contribute to the genotoxicity and carcinogenicity of arsenite. arsenite 249-257 FAU ubiquitin like and ribosomal protein S30 fusion Homo sapiens 48-51 9920779-0 1999 c-fos induction by heat, arsenite, and cadmium is mediated by a heat shock element in its promoter. arsenite 25-33 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 0-5 9867869-10 1999 The cytoplasmic stressor, arsenite, which inhibits translational initiation through eIF-2 phosphorylation without affecting the ER, also produced ADP-ribosylation of GRP78. arsenite 26-34 heat shock protein family A (Hsp70) member 5 Rattus norvegicus 166-171 9851830-7 1998 Peroxynitrite-inactivated GAPDH was resistant to arsenite reduction and only 15% recovered by 20 mM dithiothreitol, suggesting that GAPDH-SH has been mainly oxidized to sulfinic or sulfonic acid, with a minor proportion yielding a disulfide. arsenite 49-57 glyceraldehyde-3-phosphate dehydrogenase Oryctolagus cuniculus 26-31 9920779-3 1999 In this report, we revealed that the human and rodent c-fos promoters do contain HSEs which are highly responsive to heat, arsenite, and cadmium. arsenite 123-131 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 54-59 9766529-0 1998 Involvement of reactive oxygen species and caspase 3 activation in arsenite-induced apoptosis. arsenite 67-75 caspase 3 Homo sapiens 43-52 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 147-155 caspase 3 Homo sapiens 14-19 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 147-155 collagen type XI alpha 2 chain Homo sapiens 30-34 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 147-155 cytochrome c, somatic Homo sapiens 85-97 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 147-155 BCL2 apoptosis regulator Homo sapiens 179-184 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 147-155 caspase 3 Homo sapiens 273-278 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 196-204 caspase 3 Homo sapiens 14-19 9766529-7 1998 Activation of CPP32 activity, PARP (a DNA repair enzyme) degradation, and release of cytochrome c from mitochondria to the cytosol are involved in arsenite-induced apoptosis, and Bcl-2 antagonize arsenite-induced apoptosis by a mechanism that interferes in the activity of CPP32. arsenite 196-204 BCL2 apoptosis regulator Homo sapiens 179-184 9766529-8 1998 These results lead to a working hypothesis that arsenite-induced apoptosis is triggered by the generation of hydrogen peroxide through activation of flavoprotein-dependent superoxide-producing enzymes (such as NADPH oxidase), and hydrogen peroxide might play a role as a mediator to induce apoptosis through release of cytochrome c to cytosol, activation of CPP32 protease, and PARP degradation. arsenite 48-56 cytochrome c, somatic Homo sapiens 319-331 9766529-8 1998 These results lead to a working hypothesis that arsenite-induced apoptosis is triggered by the generation of hydrogen peroxide through activation of flavoprotein-dependent superoxide-producing enzymes (such as NADPH oxidase), and hydrogen peroxide might play a role as a mediator to induce apoptosis through release of cytochrome c to cytosol, activation of CPP32 protease, and PARP degradation. arsenite 48-56 caspase 3 Homo sapiens 358-363 9766529-8 1998 These results lead to a working hypothesis that arsenite-induced apoptosis is triggered by the generation of hydrogen peroxide through activation of flavoprotein-dependent superoxide-producing enzymes (such as NADPH oxidase), and hydrogen peroxide might play a role as a mediator to induce apoptosis through release of cytochrome c to cytosol, activation of CPP32 protease, and PARP degradation. arsenite 48-56 collagen type XI alpha 2 chain Homo sapiens 378-382 9848127-12 1998 Arsenite (1 microM) alone modestly increased c-myc expression from 1 to 4 h after treatment (maximum of 2.0-fold over control). arsenite 0-8 MYC proto-oncogene, bHLH transcription factor Homo sapiens 45-50 9848127-13 1998 After GSH depletion cells responded to arsenite exposure with much larger increases in c-myc transcription (3.2-fold over control). arsenite 39-47 MYC proto-oncogene, bHLH transcription factor Homo sapiens 87-92 9722676-4 1998 Genistein (50 microM), another tyrosine kinase inhibitor, also inhibited the induction of HO-1 mRNA by hemin, arsenite, and cadmium. arsenite 110-118 heme oxygenase 1 Homo sapiens 90-94 9784401-2 1998 We report the induction of HO1 in human lymphoblastoid cells (LBs) by arsenite in a dose-related manner. arsenite 70-78 heme oxygenase 1 Homo sapiens 27-30 9784401-4 1998 HO1 levels in LBs treated with arsenite increased by de novo synthesis as demonstrated by incorporation of 35S-methionine and by inhibition of HO1 synthesis by actinomycin D. arsenite 31-39 heme oxygenase 1 Homo sapiens 0-3 9784401-4 1998 HO1 levels in LBs treated with arsenite increased by de novo synthesis as demonstrated by incorporation of 35S-methionine and by inhibition of HO1 synthesis by actinomycin D. arsenite 31-39 heme oxygenase 1 Homo sapiens 143-146 9722676-3 1998 Herbimycin also inhibited arsenite- and cadmium-dependent induction of HO-1 mRNA in a dose-dependent manner, but less inhibition was observed in cadmium-treated cells than in ones treated with hemin- or arsenite. arsenite 26-34 heme oxygenase 1 Homo sapiens 71-75 9710602-0 1998 Tumor promoter arsenite activates extracellular signal-regulated kinase through a signaling pathway mediated by epidermal growth factor receptor and Shc. arsenite 15-23 Eph receptor B1 Rattus norvegicus 34-71 9710602-0 1998 Tumor promoter arsenite activates extracellular signal-regulated kinase through a signaling pathway mediated by epidermal growth factor receptor and Shc. arsenite 15-23 epidermal growth factor receptor Rattus norvegicus 112-144 9710602-2 1998 Previously, we reported that arsenite treatment leads to the activation of the extracellular signal-regulated kinase (ERK) in rat PC12 cells through a Ras-dependent pathway. arsenite 29-37 Eph receptor B1 Rattus norvegicus 79-116 9710602-2 1998 Previously, we reported that arsenite treatment leads to the activation of the extracellular signal-regulated kinase (ERK) in rat PC12 cells through a Ras-dependent pathway. arsenite 29-37 Eph receptor B1 Rattus norvegicus 118-121 9710602-4 1998 Arsenite treatment rapidly stimulated tyrosine phosphorylation of several proteins in a Ras-independent manner, with a pattern similar to that seen in response to epidermal growth factor (EGF) treatment. arsenite 0-8 epidermal growth factor like 1 Rattus norvegicus 188-191 9710602-7 1998 The arsenite-induced tyrosine phosphorylation of Shc, enhancement of Shc and Grb2 interactions, and activation of ERK were all drastically reduced by treatment of cells with either the general growth factor receptor poison suramin or the EGFR-selective inhibitor tyrphostin AG1478. arsenite 4-12 growth factor receptor bound protein 2 Rattus norvegicus 77-81 9710602-7 1998 The arsenite-induced tyrosine phosphorylation of Shc, enhancement of Shc and Grb2 interactions, and activation of ERK were all drastically reduced by treatment of cells with either the general growth factor receptor poison suramin or the EGFR-selective inhibitor tyrphostin AG1478. arsenite 4-12 Eph receptor B1 Rattus norvegicus 114-117 9710602-7 1998 The arsenite-induced tyrosine phosphorylation of Shc, enhancement of Shc and Grb2 interactions, and activation of ERK were all drastically reduced by treatment of cells with either the general growth factor receptor poison suramin or the EGFR-selective inhibitor tyrphostin AG1478. arsenite 4-12 epidermal growth factor receptor Rattus norvegicus 238-242 9710602-8 1998 Down-regulation of EGFR expression through pretreatment of cells with EGF also attenuated ERK activation and Shc tyrosine phosphorylation in response to arsenite treatment. arsenite 153-161 epidermal growth factor receptor Rattus norvegicus 19-23 9710602-8 1998 Down-regulation of EGFR expression through pretreatment of cells with EGF also attenuated ERK activation and Shc tyrosine phosphorylation in response to arsenite treatment. arsenite 153-161 epidermal growth factor like 1 Rattus norvegicus 19-22 9710602-8 1998 Down-regulation of EGFR expression through pretreatment of cells with EGF also attenuated ERK activation and Shc tyrosine phosphorylation in response to arsenite treatment. arsenite 153-161 Eph receptor B1 Rattus norvegicus 90-93 9710602-9 1998 These results demonstrate that the EGFR and Shc are critical mediators in the activation of the Ras/ERK signaling cascade by arsenite and suggest that arsenite acts as a tumor promoter largely by usurping this growth factor signaling pathway. arsenite 125-133 epidermal growth factor receptor Rattus norvegicus 35-39 9710602-9 1998 These results demonstrate that the EGFR and Shc are critical mediators in the activation of the Ras/ERK signaling cascade by arsenite and suggest that arsenite acts as a tumor promoter largely by usurping this growth factor signaling pathway. arsenite 125-133 Eph receptor B1 Rattus norvegicus 100-103 9710602-9 1998 These results demonstrate that the EGFR and Shc are critical mediators in the activation of the Ras/ERK signaling cascade by arsenite and suggest that arsenite acts as a tumor promoter largely by usurping this growth factor signaling pathway. arsenite 151-159 epidermal growth factor receptor Rattus norvegicus 35-39 9710602-9 1998 These results demonstrate that the EGFR and Shc are critical mediators in the activation of the Ras/ERK signaling cascade by arsenite and suggest that arsenite acts as a tumor promoter largely by usurping this growth factor signaling pathway. arsenite 151-159 Eph receptor B1 Rattus norvegicus 100-103 10696239-1 1998 The hASNA-I is a novel human arsenite-stimulated ATPase identified as the human paralogue of the ATPase component of the arsenite efflux system in E. coli. arsenite 29-37 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 4-11 10696239-1 1998 The hASNA-I is a novel human arsenite-stimulated ATPase identified as the human paralogue of the ATPase component of the arsenite efflux system in E. coli. arsenite 29-37 dynein axonemal heavy chain 8 Homo sapiens 49-55 10696239-1 1998 The hASNA-I is a novel human arsenite-stimulated ATPase identified as the human paralogue of the ATPase component of the arsenite efflux system in E. coli. arsenite 29-37 dynein axonemal heavy chain 8 Homo sapiens 97-103 9712828-5 1998 The GST-hASNA-I exhibited a basal level of ATPase activity of 18.5 +/- 8 nmol/min/mg in the absence of arsenite. arsenite 103-111 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 8-15 9722676-8 1998 When HeLa cells were treated with a specific inhibitor of the mitogen-activated protein kinase (MAPK)/extracellular-signal regulated kinase cascade, PD58059 (100 microM), suppression of the cadmium-dependent HO-1 induction was not observed, but the hemin- or arsenite-dependent induction was slightly inhibited. arsenite 259-267 heme oxygenase 1 Homo sapiens 208-212 9671371-13 1998 Conversely, cells exposed to cytokines or LPS before arsenite had the highest number of bacteria crossing the monolayer (p < .05). arsenite 53-61 interferon regulatory factor 6 Homo sapiens 42-45 9671371-14 1998 CONCLUSIONS: These results indicate that preinduction of a heat-shock response (arsenite) can protect against cytokine or LPS-induced apoptosis and enterocyte dysfunction, as manifested by the passage of E. coli across an intact enterocyte monolayer. arsenite 80-88 interferon regulatory factor 6 Homo sapiens 122-125 9688289-4 1998 These results not only suggested that both arsenite and arsenate induced apoptosis of NB4 cells through 2 different mechanisms--at low doses, arsenical might directly induce apoptosis through regulation of cell cycle checkpoint, while at high doses they might directly induce it, but also indicated that bcl-2 might not play an important role in arsenite or arsenate-induced apoptosis of NB4 cells, whereas chemical valence of As in a compound might be related to efficiency in arsenical induction of apoptosis. arsenite 43-51 BCL2 apoptosis regulator Homo sapiens 304-309 9650071-3 1998 Oxidative stress caused by treatment of the cells with diamide, arsenite, or hydrogen peroxide leads to an increase in Hsp25-dimerisation which can be blocked by simultaneous treatment with reducing agents. arsenite 64-72 heat shock protein 1 Mus musculus 119-124 9548797-5 1998 This strong cytotoxicity of an inorganic arsenical, arsenite, might be mediated via active oxygen and protease activation because it was inhibited by the addition of some antioxidant reagents, such as superoxide dismutase (SOD), catalase, and GSH, or by a peptide inhibitor of interleukin-1 beta-converting enzyme (ICE). arsenite 52-60 catalase Mus musculus 229-237 9551088-3 1998 The HSE-binding activity of HSF1 was induced by a number of chemical stresses including cadmium, aluminum, iron, mercury, arsenite, ethanol, methanol, and salicylate. arsenite 122-130 heat shock factor protein Xenopus laevis 28-32 9551088-6 1998 The transcriptional activity of oocyte HSF1 was induced by heat, cadmium, and arsenite, but many of the agents that induced HSE-binding failed to stimulate HSF1-mediated transcription. arsenite 78-86 heat shock factor protein Xenopus laevis 39-43 9442025-0 1998 The stress inducer arsenite activates mitogen-activated protein kinases extracellular signal-regulated kinases 1 and 2 via a MAPK kinase 6/p38-dependent pathway. arsenite 19-27 mitogen-activated protein kinase 3 Homo sapiens 72-118 9442025-0 1998 The stress inducer arsenite activates mitogen-activated protein kinases extracellular signal-regulated kinases 1 and 2 via a MAPK kinase 6/p38-dependent pathway. arsenite 19-27 mitogen-activated protein kinase 3 Homo sapiens 125-129 9442025-0 1998 The stress inducer arsenite activates mitogen-activated protein kinases extracellular signal-regulated kinases 1 and 2 via a MAPK kinase 6/p38-dependent pathway. arsenite 19-27 mitogen-activated protein kinase 1 Homo sapiens 139-142 9442025-3 1998 We show here that the stress cascade activator arsenite activates extracellular signal-regulated kinase (ERK) in addition to p38 albeit with different kinetics. arsenite 47-55 mitogen-activated protein kinase 1 Homo sapiens 66-103 9442025-3 1998 We show here that the stress cascade activator arsenite activates extracellular signal-regulated kinase (ERK) in addition to p38 albeit with different kinetics. arsenite 47-55 mitogen-activated protein kinase 1 Homo sapiens 105-108 9442025-3 1998 We show here that the stress cascade activator arsenite activates extracellular signal-regulated kinase (ERK) in addition to p38 albeit with different kinetics. arsenite 47-55 mitogen-activated protein kinase 1 Homo sapiens 125-128 9442025-4 1998 Whereas p38 is an early response kinase, ERK activation occurs with delayed time kinetics at 2-4 h. We observed activation of ERK upon arsenite treatment in many different cell lines. arsenite 135-143 mitogen-activated protein kinase 1 Homo sapiens 8-11 9442025-4 1998 Whereas p38 is an early response kinase, ERK activation occurs with delayed time kinetics at 2-4 h. We observed activation of ERK upon arsenite treatment in many different cell lines. arsenite 135-143 mitogen-activated protein kinase 1 Homo sapiens 41-44 9442025-4 1998 Whereas p38 is an early response kinase, ERK activation occurs with delayed time kinetics at 2-4 h. We observed activation of ERK upon arsenite treatment in many different cell lines. arsenite 135-143 mitogen-activated protein kinase 1 Homo sapiens 126-129 9442025-6 1998 Arsenite-induced ERK activation is mediated by Ras, Raf, and MEK but appears to be independent of de novo protein synthesis. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 17-20 9442025-6 1998 Arsenite-induced ERK activation is mediated by Ras, Raf, and MEK but appears to be independent of de novo protein synthesis. arsenite 0-8 zinc fingers and homeoboxes 2 Homo sapiens 52-55 9442025-6 1998 Arsenite-induced ERK activation is mediated by Ras, Raf, and MEK but appears to be independent of de novo protein synthesis. arsenite 0-8 mitogen-activated protein kinase kinase 7 Homo sapiens 61-64 9545260-5 1998 Cell stresses such as arsenite and anisomycin and the cytokines tumor necrosis factor-alpha and interleukin-1beta also cause increased phosphorylation of eIF4E, which is abolished by the specific p38 MAP kinase inhibitor, SB203580. arsenite 22-30 tumor necrosis factor Homo sapiens 64-91 9545260-5 1998 Cell stresses such as arsenite and anisomycin and the cytokines tumor necrosis factor-alpha and interleukin-1beta also cause increased phosphorylation of eIF4E, which is abolished by the specific p38 MAP kinase inhibitor, SB203580. arsenite 22-30 interleukin 1 beta Homo sapiens 96-113 9545260-5 1998 Cell stresses such as arsenite and anisomycin and the cytokines tumor necrosis factor-alpha and interleukin-1beta also cause increased phosphorylation of eIF4E, which is abolished by the specific p38 MAP kinase inhibitor, SB203580. arsenite 22-30 eukaryotic translation initiation factor 4E Homo sapiens 154-159 9545260-5 1998 Cell stresses such as arsenite and anisomycin and the cytokines tumor necrosis factor-alpha and interleukin-1beta also cause increased phosphorylation of eIF4E, which is abolished by the specific p38 MAP kinase inhibitor, SB203580. arsenite 22-30 mitogen-activated protein kinase 14 Homo sapiens 196-199 9535875-5 1998 This construct was used to investigate the role of mitogen-activated protein (MAP) kinases in arsenite-mediated heme oxygenase-1 gene expression. arsenite 94-102 heme oxygenase 1 Gallus gallus 112-128 9535875-8 1998 Involvement of an AP-1 site in arsenite induction of heme oxygenase-1 gene expression was studied. arsenite 31-39 heme oxygenase 1 Gallus gallus 53-69 9506981-3 1998 A second site revertant (A344V) adjacent to the C-terminal nucleotide binding site was previously shown to restore arsenite resistance, suggesting the interaction of the nucleotide binding sites in ArsA (Li, J., Liu, S., and Rosen, B. P. (1996) J. Biol. arsenite 115-123 arylsulfatase A Homo sapiens 198-202 9448725-0 1998 Inhibition of NF-kappa B binding to DNA by chromium, cadmium, mercury, zinc, and arsenite in vitro: evidence of a thiol mechanism. arsenite 81-89 nuclear factor kappa B subunit 1 Homo sapiens 14-24 9448725-2 1998 Gel mobility shift assays using total nuclear extracts isolated from tumor necrosis factor alpha-treated A549 cells demonstrated dose-dependent inhibition of NF-kappa B binding by chromium, cadmium, mercury, zinc, and arsenite. arsenite 218-226 tumor necrosis factor Homo sapiens 69-96 9448725-2 1998 Gel mobility shift assays using total nuclear extracts isolated from tumor necrosis factor alpha-treated A549 cells demonstrated dose-dependent inhibition of NF-kappa B binding by chromium, cadmium, mercury, zinc, and arsenite. arsenite 218-226 nuclear factor kappa B subunit 1 Homo sapiens 158-168 9548797-5 1998 This strong cytotoxicity of an inorganic arsenical, arsenite, might be mediated via active oxygen and protease activation because it was inhibited by the addition of some antioxidant reagents, such as superoxide dismutase (SOD), catalase, and GSH, or by a peptide inhibitor of interleukin-1 beta-converting enzyme (ICE). arsenite 52-60 caspase 1 Mus musculus 277-313 9548797-5 1998 This strong cytotoxicity of an inorganic arsenical, arsenite, might be mediated via active oxygen and protease activation because it was inhibited by the addition of some antioxidant reagents, such as superoxide dismutase (SOD), catalase, and GSH, or by a peptide inhibitor of interleukin-1 beta-converting enzyme (ICE). arsenite 52-60 caspase 1 Mus musculus 315-318 9369529-5 1997 Arsenite-treated retinas displayed hsp70-like immunoreactivity in a pattern that was also like that of control retinas. arsenite 0-8 heat shock 70kDa protein L homeolog Xenopus laevis 35-40 9374482-11 1997 However, the high dosage of ACR3 gene resulted in loss of arsenite uptake. arsenite 58-66 Arr3p Saccharomyces cerevisiae S288C 28-32 9374482-12 1997 These results suggest that arsenite resistance in yeast is mediated by an arsenite transporter (Acr3p). arsenite 27-35 Arr3p Saccharomyces cerevisiae S288C 96-101 9368070-1 1997 Phosphorylation of alphaB-crystallin, a member of the hsp27 family, in human glioma (U373 MG) cells was stimulated by exposure of the cells to various stimuli, which included heat, arsenite, phorbol 12-myristate 13-acetate (PMA), okadaic acid, H2O2, anisomycin, and high concentrations of NaCl or sorbitol, but not in response to agents that elevated intracellular levels of cyclic AMP. arsenite 181-189 crystallin, alpha B Rattus norvegicus 19-36 9368070-8 1997 Although PMA and arsenite preferentially stimulated the phosphorylation of Ser-45 and Ser-59, respectively, as determined with antibodies that recognized the respective phosphorylated forms of alphaB-crystallin, all three sites were phosphorylated in response to each stimulus. arsenite 17-25 crystallin, alpha B Rattus norvegicus 193-210 9371502-5 1997 Arsenite-induced G2 and mitotic delay are accompanied by accumulation of cyclin B1 and hyperphosphorylation of cdc2 and Mos proteins. arsenite 0-8 cyclin B1 Homo sapiens 73-82 9371502-5 1997 Arsenite-induced G2 and mitotic delay are accompanied by accumulation of cyclin B1 and hyperphosphorylation of cdc2 and Mos proteins. arsenite 0-8 cyclin dependent kinase 1 Homo sapiens 111-115 9371502-5 1997 Arsenite-induced G2 and mitotic delay are accompanied by accumulation of cyclin B1 and hyperphosphorylation of cdc2 and Mos proteins. arsenite 0-8 MOS proto-oncogene, serine/threonine kinase Homo sapiens 120-123 9299480-2 1997 Unexpectedly, we have found that, in adult rat cardiomyocytes, arsenite, which generally induces stress responses, markedly and rapidly activates p70 S6k. arsenite 63-71 ribosomal protein S6 kinase B1 Rattus norvegicus 146-153 9374482-0 1997 The Saccharomyces cerevisiae ACR3 gene encodes a putative membrane protein involved in arsenite transport. arsenite 87-95 Arr3p Saccharomyces cerevisiae S288C 29-33 9374482-2 1997 The overexpression of ACR3 induced high level arsenite resistance. arsenite 46-54 Arr3p Saccharomyces cerevisiae S288C 22-26 9299480-4 1997 In trying to delineate the mechanism underlying this effect, we found that arsenite did not activate protein kinase B, JNK or MAP kinase, but did activate p38 MAP kinase in cardiac myocytes. arsenite 75-83 mitogen activated protein kinase 14 Rattus norvegicus 155-158 9299480-5 1997 A specific inhibitor of p38 MAP kinase (SB203580) partially attenuated the stimulation of p70 S6k by arsenite. arsenite 101-109 mitogen activated protein kinase 14 Rattus norvegicus 24-27 9299480-5 1997 A specific inhibitor of p38 MAP kinase (SB203580) partially attenuated the stimulation of p70 S6k by arsenite. arsenite 101-109 ribosomal protein S6 kinase B1 Rattus norvegicus 90-97 9299480-6 1997 These data indicate that the activation of p70 S6k by arsenite involves p38 MAP kinase and phosphatidylinositol 3-kinase but not PKB. arsenite 54-62 ribosomal protein S6 kinase B1 Rattus norvegicus 43-50 9299480-6 1997 These data indicate that the activation of p70 S6k by arsenite involves p38 MAP kinase and phosphatidylinositol 3-kinase but not PKB. arsenite 54-62 mitogen activated protein kinase 14 Rattus norvegicus 72-75 9314608-4 1997 The enhanced expression of mRNAs for hsp27, alpha B crystallin and hsp70, as well as the prolonged activation of heat shock transcription factor 1 (HSF1), were also observed in cells that had been treated with arsenite in the presence of 0.05 mM dithiothreitol. arsenite 210-218 heat shock protein family B (small) member 1 Rattus norvegicus 37-42 9231701-0 1997 Glutathione peroxidase and catalase modulate the genotoxicity of arsenite. arsenite 65-73 catalase Cricetulus griseus 27-35 9231701-5 1997 The addition of catalase or glutathione peroxidase to cultures reduced the arsenite-induced micronuclei in xrs-5 cells. arsenite 75-83 catalase Cricetulus griseus 16-24 9231701-6 1997 Whereas, simultaneous treatment with mercaptosuccinate, an inhibitor of glutathione peroxidase, and 3-aminotriazole, an inhibitor of catalase, synergistically increased the arsenite-induced micronuclei. arsenite 173-181 catalase Cricetulus griseus 133-141 9231701-7 1997 These results suggest that both catalase and glutathione peroxidase are involved in defense against arsenite genotoxicity. arsenite 100-108 catalase Cricetulus griseus 32-40 9231701-10 1997 These results suggest that glutathione peroxidase is more important than catalase in defending against arsenite toxicity. arsenite 103-111 catalase Cricetulus griseus 73-81 9314608-4 1997 The enhanced expression of mRNAs for hsp27, alpha B crystallin and hsp70, as well as the prolonged activation of heat shock transcription factor 1 (HSF1), were also observed in cells that had been treated with arsenite in the presence of 0.05 mM dithiothreitol. arsenite 210-218 crystallin, alpha B Rattus norvegicus 44-62 9314608-4 1997 The enhanced expression of mRNAs for hsp27, alpha B crystallin and hsp70, as well as the prolonged activation of heat shock transcription factor 1 (HSF1), were also observed in cells that had been treated with arsenite in the presence of 0.05 mM dithiothreitol. arsenite 210-218 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 67-72 9314608-4 1997 The enhanced expression of mRNAs for hsp27, alpha B crystallin and hsp70, as well as the prolonged activation of heat shock transcription factor 1 (HSF1), were also observed in cells that had been treated with arsenite in the presence of 0.05 mM dithiothreitol. arsenite 210-218 heat shock transcription factor 1 Rattus norvegicus 113-146 9314608-4 1997 The enhanced expression of mRNAs for hsp27, alpha B crystallin and hsp70, as well as the prolonged activation of heat shock transcription factor 1 (HSF1), were also observed in cells that had been treated with arsenite in the presence of 0.05 mM dithiothreitol. arsenite 210-218 heat shock transcription factor 1 Rattus norvegicus 148-152 9252422-6 1997 Cellular stresses that trigger the activation of SAPK2 and MAPKAP kinase-2 (arsenite, heat shock) also stimulated IUF1 binding to DNA and IUF1-dependent gene transcription, and these effects were also prevented by SB 203580. arsenite 76-84 mitogen-activated protein kinase 11 Homo sapiens 49-54 9271073-4 1997 ArsA, ArsB, and ArsC form a protein pump system that extrudes antimonite, arsenite, and arsenate once these anions reach the cytoplasm of the bacterium. arsenite 74-82 arylsulfatase A Homo sapiens 0-4 9271073-4 1997 ArsA, ArsB, and ArsC form a protein pump system that extrudes antimonite, arsenite, and arsenate once these anions reach the cytoplasm of the bacterium. arsenite 74-82 arylsulfatase B Homo sapiens 6-10 9271073-4 1997 ArsA, ArsB, and ArsC form a protein pump system that extrudes antimonite, arsenite, and arsenate once these anions reach the cytoplasm of the bacterium. arsenite 74-82 steroid sulfatase Homo sapiens 16-20 9252422-6 1997 Cellular stresses that trigger the activation of SAPK2 and MAPKAP kinase-2 (arsenite, heat shock) also stimulated IUF1 binding to DNA and IUF1-dependent gene transcription, and these effects were also prevented by SB 203580. arsenite 76-84 MAPK activated protein kinase 2 Homo sapiens 59-74 9252422-6 1997 Cellular stresses that trigger the activation of SAPK2 and MAPKAP kinase-2 (arsenite, heat shock) also stimulated IUF1 binding to DNA and IUF1-dependent gene transcription, and these effects were also prevented by SB 203580. arsenite 76-84 pancreatic and duodenal homeobox 1 Homo sapiens 114-118 9252422-6 1997 Cellular stresses that trigger the activation of SAPK2 and MAPKAP kinase-2 (arsenite, heat shock) also stimulated IUF1 binding to DNA and IUF1-dependent gene transcription, and these effects were also prevented by SB 203580. arsenite 76-84 pancreatic and duodenal homeobox 1 Homo sapiens 138-142 9261921-1 1997 In a previous study, we found that sodium arsenite increased hepatic ornithine decarboxylase (ODC) activity and hepatic heme oxygenase (HO) activity, but did not cause any DNA damage in adult female rat liver or lung, suggesting that arsenite may be a promoter of carcinogenesis. arsenite 42-50 ornithine decarboxylase 1 Rattus norvegicus 69-92 9139689-4 1997 Arsenite or osmotic stress potently activated p38 but were ineffective in inducing NF-kappaB activation. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 46-49 9145211-2 1997 A significant induction of Hsp72 in the cells was observed by exposure to 10mM DMAA for 6 h. The induction was similar to the case by arsenite for 6 h or by heat treatment at 42 degrees C for 3h. arsenite 134-142 heat shock protein family A (Hsp70) member 1A Homo sapiens 27-32 9145211-3 1997 However, the nuclear distribution of Hsp72 differed greatly between DMAA and 42 degrees C treatment or arsenite exposure, i.e., Hsp72 induced by exposure to DMAA accumulated not only in the nucleoli but also in the nucleoplasm, whereas that by 42 degrees C or arsenite exposure did not accumulate in the nucleoplasm. arsenite 103-111 heat shock protein family A (Hsp70) member 1A Homo sapiens 37-42 9145211-3 1997 However, the nuclear distribution of Hsp72 differed greatly between DMAA and 42 degrees C treatment or arsenite exposure, i.e., Hsp72 induced by exposure to DMAA accumulated not only in the nucleoli but also in the nucleoplasm, whereas that by 42 degrees C or arsenite exposure did not accumulate in the nucleoplasm. arsenite 103-111 heat shock protein family A (Hsp70) member 1A Homo sapiens 128-133 9145211-3 1997 However, the nuclear distribution of Hsp72 differed greatly between DMAA and 42 degrees C treatment or arsenite exposure, i.e., Hsp72 induced by exposure to DMAA accumulated not only in the nucleoli but also in the nucleoplasm, whereas that by 42 degrees C or arsenite exposure did not accumulate in the nucleoplasm. arsenite 260-268 heat shock protein family A (Hsp70) member 1A Homo sapiens 37-42 9145211-3 1997 However, the nuclear distribution of Hsp72 differed greatly between DMAA and 42 degrees C treatment or arsenite exposure, i.e., Hsp72 induced by exposure to DMAA accumulated not only in the nucleoli but also in the nucleoplasm, whereas that by 42 degrees C or arsenite exposure did not accumulate in the nucleoplasm. arsenite 260-268 heat shock protein family A (Hsp70) member 1A Homo sapiens 128-133 9066782-6 1997 When cells were exposed to arsenite in the presence of 10-40 microM prostaglandin, the accumulation of hsp27 and alpha B crystallin in cells was enhanced markedly. arsenite 27-35 heat shock protein family B (small) member 1 Rattus norvegicus 103-108 9066782-6 1997 When cells were exposed to arsenite in the presence of 10-40 microM prostaglandin, the accumulation of hsp27 and alpha B crystallin in cells was enhanced markedly. arsenite 27-35 crystallin, alpha B Rattus norvegicus 113-131 9066782-7 1997 The levels of hsp70 also increased in cells that had been treated with arsenite in the presence of a prostaglandin, as estimated by Western blot analysis. arsenite 71-79 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 14-19 9066782-8 1997 Northern blot analysis revealed that the expression of messenger RNAs (mRNAs) for hsp27, alpha B crystallin, and hsp70 was enhanced in cells that had been exposed to arsenite in the presence of each prostaglandin. arsenite 166-174 heat shock protein family B (small) member 1 Rattus norvegicus 82-96 9066782-8 1997 Northern blot analysis revealed that the expression of messenger RNAs (mRNAs) for hsp27, alpha B crystallin, and hsp70 was enhanced in cells that had been exposed to arsenite in the presence of each prostaglandin. arsenite 166-174 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 113-118 9249041-7 1997 This activation was due to a rise in the number of cell-surface glucose transporters, based on an increase in the Vmax of glucose transport and the observation that arsenite increases the plasma membrane content of GLUT1 and GLUT4 glucose transporters by 95% and 60%, respectively, from an intracellular compartment. arsenite 165-173 solute carrier family 2 member 1 Rattus norvegicus 215-220 9249041-7 1997 This activation was due to a rise in the number of cell-surface glucose transporters, based on an increase in the Vmax of glucose transport and the observation that arsenite increases the plasma membrane content of GLUT1 and GLUT4 glucose transporters by 95% and 60%, respectively, from an intracellular compartment. arsenite 165-173 solute carrier family 2 member 4 Rattus norvegicus 225-230 9234670-4 1997 Disruption of the ACR1 gene conduces to an arsenite and arsenate hypersensitivity phenotype. arsenite 43-51 Arr1p Saccharomyces cerevisiae S288C 18-22 9234670-7 1997 Overexpression of the ACR3 gene confers an arsenite- but not an arsenate-resistance phenotype. arsenite 43-51 Arr3p Saccharomyces cerevisiae S288C 22-26 9219564-5 1997 In experiments with arsenite, DNA sequencing using bisulfite to visualize 5-methylcytosine (5-MeC) over the entire promoter region confirmed data obtained by restriction analysis. arsenite 20-28 C-C motif chemokine ligand 28 Homo sapiens 94-97 9219571-0 1997 Inhibition of poly(ADP-ribose) polymerase by arsenite. arsenite 45-53 poly(ADP-ribose) polymerase 1 Homo sapiens 14-41 9219571-12 1997 Results show that arsenite decreases PARP activity in a dose-dependent manner with an approximately 50% decrease in enzyme activity at 10 microM arsenite and 80% viability. arsenite 18-26 poly(ADP-ribose) polymerase 1 Homo sapiens 37-41 9219571-12 1997 Results show that arsenite decreases PARP activity in a dose-dependent manner with an approximately 50% decrease in enzyme activity at 10 microM arsenite and 80% viability. arsenite 145-153 poly(ADP-ribose) polymerase 1 Homo sapiens 37-41 9219571-14 1997 These results provide further indication that arsenite may potentiate genetic damage through reaction with dithiols in DNA repair proteins such as PARP, perhaps resulting in interference with normal repair function. arsenite 46-54 poly(ADP-ribose) polymerase 1 Homo sapiens 147-151 9261921-1 1997 In a previous study, we found that sodium arsenite increased hepatic ornithine decarboxylase (ODC) activity and hepatic heme oxygenase (HO) activity, but did not cause any DNA damage in adult female rat liver or lung, suggesting that arsenite may be a promoter of carcinogenesis. arsenite 42-50 ornithine decarboxylase 1 Rattus norvegicus 94-97 8997314-6 1996 Arsenite pretreatment resulted in expression of HSP 70 mRNA and of HSP 70 and heme oxygenase-1 proteins, inhibition of LPS-mediated iNOS mRNA induction, reversal of the LPS-induced hyporesponsiveness to norepinephrine ex vivo in isolated mesenteric arteries, and attenuation of LPS-induced hypotension in vivo. arsenite 0-8 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 48-54 8997314-6 1996 Arsenite pretreatment resulted in expression of HSP 70 mRNA and of HSP 70 and heme oxygenase-1 proteins, inhibition of LPS-mediated iNOS mRNA induction, reversal of the LPS-induced hyporesponsiveness to norepinephrine ex vivo in isolated mesenteric arteries, and attenuation of LPS-induced hypotension in vivo. arsenite 0-8 heme oxygenase 1 Rattus norvegicus 78-94 8997314-6 1996 Arsenite pretreatment resulted in expression of HSP 70 mRNA and of HSP 70 and heme oxygenase-1 proteins, inhibition of LPS-mediated iNOS mRNA induction, reversal of the LPS-induced hyporesponsiveness to norepinephrine ex vivo in isolated mesenteric arteries, and attenuation of LPS-induced hypotension in vivo. arsenite 0-8 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 67-73 8997314-6 1996 Arsenite pretreatment resulted in expression of HSP 70 mRNA and of HSP 70 and heme oxygenase-1 proteins, inhibition of LPS-mediated iNOS mRNA induction, reversal of the LPS-induced hyporesponsiveness to norepinephrine ex vivo in isolated mesenteric arteries, and attenuation of LPS-induced hypotension in vivo. arsenite 0-8 nitric oxide synthase 2 Rattus norvegicus 132-136 8706660-4 1996 Cross-linking of mitochondrial dithiols with arsenite or phenylarsine oxide, or treatment with tert-butylhydroperoxide leading to complete oxidation of glutathione, increased the sensitivity of MTP opening to Ca2+. arsenite 45-53 microsomal triglyceride transfer protein Rattus norvegicus 194-197 8947035-5 1996 Targeted inactivation of mrp-l resulted in increased sensitivity to the heavy metal ions cadmium and arsenite, to which wild-type worms are highly tolerant. arsenite 101-109 ATP binding cassette subfamily C member 1 Homo sapiens 25-28 8991852-7 1996 The arsenic resistance efflux system transports arsenite [As(III)], alternatively using either a double-polypeptide (ArsA and ArsB) ATPase or a single-polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 arylsulfatase A Homo sapiens 117-121 8991852-7 1996 The arsenic resistance efflux system transports arsenite [As(III)], alternatively using either a double-polypeptide (ArsA and ArsB) ATPase or a single-polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 arylsulfatase B Homo sapiens 126-130 8991852-7 1996 The arsenic resistance efflux system transports arsenite [As(III)], alternatively using either a double-polypeptide (ArsA and ArsB) ATPase or a single-polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 dynein axonemal heavy chain 8 Homo sapiens 132-138 8991852-7 1996 The arsenic resistance efflux system transports arsenite [As(III)], alternatively using either a double-polypeptide (ArsA and ArsB) ATPase or a single-polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 arylsulfatase B Homo sapiens 164-168 8991852-8 1996 The third gene in the arsenic resistance system, arsC, encodes an enzyme that converts intracellular arsenate [As(V)] to arsenite [As(III)], the substrate of the efflux system. arsenite 121-129 steroid sulfatase Homo sapiens 49-53 8841493-0 1996 Polymerase chain reaction-based deletion analysis of spontaneous and arsenite-enhanced gpt mutants in CHO-AS52 cells. arsenite 69-77 alanine aminotransferase 1 Cricetulus griseus 87-90 8841493-2 1996 Our results provide very weak evidence for arsenite as a gene mutagen because the chemical at high doses and at high cytotoxicity enhances barely a doubling of mutant frequency (MF) and a doubling of the gpt gene deletion frequency compared to controls. arsenite 43-51 alanine aminotransferase 1 Cricetulus griseus 204-207 8841493-5 1996 For the spontaneous, 50 microM arsenite- and 100 microM arsenite-enhanced spontaneous mutants in AS52 cells, the percentages of total deletion of the gpt gene are 36.00%, 54.72% and 66.67%, respectively. arsenite 31-39 alanine aminotransferase 1 Cricetulus griseus 150-153 8836877-1 1996 Exposure of osteoblast-like MC3T3-E1 cells to sodium arsenite (arsenite) increased the level of heat shock protein 27 (hsp27). arsenite 53-61 heat shock protein 1 Mus musculus 96-117 8836877-1 1996 Exposure of osteoblast-like MC3T3-E1 cells to sodium arsenite (arsenite) increased the level of heat shock protein 27 (hsp27). arsenite 53-61 heat shock protein 1 Mus musculus 119-124 8836877-4 1996 Both indomethacin, an inhibitor of cyclooxygenase, and nordihydroguaiaretic acid, a lipoxygenase inhibitor, significantly enhanced the arsenite-induced accumulation of hsp27. arsenite 135-143 heat shock protein 1 Mus musculus 168-173 8836877-5 1996 Melittin, an activator of phospholipase A2, significantly enhanced the arsenite-induced accumulation of hsp27. arsenite 71-79 phospholipase A2, group IB, pancreas Mus musculus 26-42 8836877-5 1996 Melittin, an activator of phospholipase A2, significantly enhanced the arsenite-induced accumulation of hsp27. arsenite 71-79 heat shock protein 1 Mus musculus 104-109 8836877-6 1996 12-O-Tetradecanoylphorbol-13-acetate (TPA), a protein kinase C (PKC)-activating phorbol ester, inhibited the arsenite-induced accumulation of hsp27. arsenite 109-117 heat shock protein 1 Mus musculus 142-147 8662954-5 1996 Coimmunoprecipitation experiments provided evidence for the formation of endogenous GADD153-C/EBP-beta complexes in arsenite-treated cells. arsenite 116-124 DNA-damage inducible transcript 3 Rattus norvegicus 84-91 8662954-5 1996 Coimmunoprecipitation experiments provided evidence for the formation of endogenous GADD153-C/EBP-beta complexes in arsenite-treated cells. arsenite 116-124 CCAAT/enhancer binding protein beta Rattus norvegicus 92-102 8662954-8 1996 Here, we demonstrate that extracts prepared from arsenite-treated PC12 cells likewise show increased amounts of factors capable of binding to the GADD153-C/EBP site and that these complexes are comprised at least in part of C/EBP-beta. arsenite 49-57 DNA-damage inducible transcript 3 Rattus norvegicus 146-153 8662954-8 1996 Here, we demonstrate that extracts prepared from arsenite-treated PC12 cells likewise show increased amounts of factors capable of binding to the GADD153-C/EBP site and that these complexes are comprised at least in part of C/EBP-beta. arsenite 49-57 CCAAT/enhancer binding protein beta Rattus norvegicus 224-234 8903404-6 1996 Sodium arsenite (Ars) or hyperthermia (43 degrees C) induced the synthesis of hsp72 messenger RNA (mRNA) and protein in hepatocytes, indicating activation of the HSR. arsenite 17-20 heat shock protein family A (Hsp70) member 1A Rattus norvegicus 78-83 8798781-10 1996 When incubated with double-stranded RNA, extracts derived from arsenite-treated cells displayed greater degrees of phosphorylation of PKR and eIF-2alpha than did control extracts. arsenite 63-71 eukaryotic translation initiation factor 2 alpha kinase 2 Homo sapiens 134-137 8798781-10 1996 When incubated with double-stranded RNA, extracts derived from arsenite-treated cells displayed greater degrees of phosphorylation of PKR and eIF-2alpha than did control extracts. arsenite 63-71 eukaryotic translation initiation factor 2A Homo sapiens 142-152 8798781-12 1996 Induction of either the HSP or GRP chaperones was accompanied by development of translational tolerance to either Ca2+-mobilizing agents or arsenite. arsenite 140-148 heat shock protein 90 beta family member 2, pseudogene Homo sapiens 24-27 8798781-12 1996 Induction of either the HSP or GRP chaperones was accompanied by development of translational tolerance to either Ca2+-mobilizing agents or arsenite. arsenite 140-148 gastrin releasing peptide Homo sapiens 31-34 8798781-14 1996 Conversely, cells possessing induced GRP contents in response to Ca2+-mobilizing agents readily induced the HSPs in response to arsenite. arsenite 128-136 gastrin releasing peptide Homo sapiens 37-40 8841493-5 1996 For the spontaneous, 50 microM arsenite- and 100 microM arsenite-enhanced spontaneous mutants in AS52 cells, the percentages of total deletion of the gpt gene are 36.00%, 54.72% and 66.67%, respectively. arsenite 56-64 alanine aminotransferase 1 Cricetulus griseus 150-153 8884272-1 1996 Arsenite resistance in bacteria is mediated by an efflux pump composed of the arsA and arsB gene products. arsenite 0-8 arylsulfatase A Homo sapiens 78-82 8884272-1 1996 Arsenite resistance in bacteria is mediated by an efflux pump composed of the arsA and arsB gene products. arsenite 0-8 arylsulfatase B Homo sapiens 87-91 21781682-10 1996 These results indicate that arsenite is an effective modifier of cisplatin-induced resistance and enhanced DNA repair in HeLa/CPR cells. arsenite 28-36 cytochrome p450 oxidoreductase Homo sapiens 126-129 8911639-4 1996 Depletion of cell GSH by L-buthionine-SR-sulfoximine, a selective inhibitor of gamma-glutamylcysteine synthetase, enhanced the cytotoxicity of arsenite, arsenate, and MAA, while such depletion suppressed the cytotoxicity of DMAA. arsenite 143-151 glutamate-cysteine ligase catalytic subunit Homo sapiens 79-112 8670069-4 1996 GADD153 mRNA induction by both H2O2 and arsenite was potentiated by GSH depletion, and completely inhibited by N-acetyl-cysteine. arsenite 40-48 DNA damage inducible transcript 3 Homo sapiens 0-7 8769853-2 1996 When C6 cells were exposed to arsenite (50-100 microM for 1 h) or heat (42 degrees C for 30 min), expression of hsp27 and alpha B-crystallin was stimulated, with levels of the two proteins reaching a maximum after 10-16 h of culture. arsenite 30-38 heat shock protein family B (small) member 1 Rattus norvegicus 112-117 8769853-2 1996 When C6 cells were exposed to arsenite (50-100 microM for 1 h) or heat (42 degrees C for 30 min), expression of hsp27 and alpha B-crystallin was stimulated, with levels of the two proteins reaching a maximum after 10-16 h of culture. arsenite 30-38 crystallin, alpha B Rattus norvegicus 122-140 8769853-3 1996 Induction of hsp27 was markedly enhanced when cells were exposed to arsenite in the presence of isoproterenol (20 microM) or epinephrine (20 microM) but not in the presence of phenylephrine. arsenite 68-76 heat shock protein family B (small) member 1 Rattus norvegicus 13-18 8769853-7 1996 The level of hsp70 in C6 cells, as estimated by western blot analysis, was also enhanced by arsenite or heat stress. arsenite 92-100 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 13-18 8769853-9 1996 By contrast, induction of alpha B-crystallin by heat or arsenite stress was suppressed when isoproterenol, cholera toxin, forskolin, or dibutyryl cyclic AMP was present during the stress period. arsenite 56-64 crystallin, alpha B Rattus norvegicus 26-44 8634298-6 1996 An unusually large, reticulocyte-specific enzyme, known as E2-230K, is unique among the large family of E2 enzymes is being susceptible to inhibition by inorganic arsenite [Klemperer et al. arsenite 163-171 ubiquitin conjugating enzyme E2 O Homo sapiens 59-66 8550532-1 1996 The single cysteine in the ArsB protein subunit of the arsenite resistance pump was changed to serine and alanine residues. arsenite 55-63 arylsulfatase B Homo sapiens 27-31 8556713-0 1996 Arsenite, but not cadmium, induces ornithine decarboxylase and heme oxygenase activity in rat liver: relevance to arsenic carcinogenesis. arsenite 0-8 ornithine decarboxylase 1 Rattus norvegicus 35-58 8670069-7 1996 However, GADD153 induction by arsenite was only modestly reduced in the same cells, suggesting a lesser contribution of peroxides to gene activation by arsenite. arsenite 30-38 DNA damage inducible transcript 3 Homo sapiens 9-16 23888893-9 1996 Elevated levels of metallothionein and haem oxygenase (HO) were indicated in Western blots after treatment with cadmium or arsenite (only HO). arsenite 123-131 metallothionein Salmo salar 19-34 8902523-0 1996 Differential activation of ERK, JNK/SAPK and P38/CSBP/RK map kinase family members during the cellular response to arsenite. arsenite 115-123 Eph receptor B1 Rattus norvegicus 27-30 8902523-0 1996 Differential activation of ERK, JNK/SAPK and P38/CSBP/RK map kinase family members during the cellular response to arsenite. arsenite 115-123 mitogen-activated protein kinase 8 Rattus norvegicus 32-40 8902523-0 1996 Differential activation of ERK, JNK/SAPK and P38/CSBP/RK map kinase family members during the cellular response to arsenite. arsenite 115-123 mitogen activated protein kinase 14 Rattus norvegicus 45-48 8905098-10 1996 The arsenic resistance efflux system transports arsenite, using alternatively either a two-component (ArsA and ArsB) ATPase or a single polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 arylsulfatase A Homo sapiens 102-106 8905098-10 1996 The arsenic resistance efflux system transports arsenite, using alternatively either a two-component (ArsA and ArsB) ATPase or a single polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 arylsulfatase B Homo sapiens 111-115 8905098-10 1996 The arsenic resistance efflux system transports arsenite, using alternatively either a two-component (ArsA and ArsB) ATPase or a single polypeptide (ArsB) functioning as a chemiosmotic transporter. arsenite 48-56 arylsulfatase B Homo sapiens 149-153 8905098-11 1996 The third gene in the arsenic resistance system, arsC, encodes an enzyme that converts intracellular arsenate [As (V)] to arsenite [As (III)], the substrate of the efflux system. arsenite 122-130 steroid sulfatase Homo sapiens 49-53 8902524-8 1996 The antioxidants, N-acetylcysteine or dimethylfumaric acid, increased intracellular thiol status and prevented both oxidant formation and translocation of NF-kappa B binding proteins in response to arsenite. arsenite 198-206 nuclear factor kappa B subunit 1 Homo sapiens 155-165 8902523-0 1996 Differential activation of ERK, JNK/SAPK and P38/CSBP/RK map kinase family members during the cellular response to arsenite. arsenite 115-123 mitogen activated protein kinase 14 Rattus norvegicus 49-53 8902523-4 1996 Arsenite treatment potently activated both JNK/SAPK and p38, but only moderately activated ERK. arsenite 0-8 mitogen-activated protein kinase 8 Rattus norvegicus 43-46 8902523-4 1996 Arsenite treatment potently activated both JNK/SAPK and p38, but only moderately activated ERK. arsenite 0-8 mitogen-activated protein kinase 9 Rattus norvegicus 47-51 8902523-4 1996 Arsenite treatment potently activated both JNK/SAPK and p38, but only moderately activated ERK. arsenite 0-8 mitogen activated protein kinase 14 Rattus norvegicus 56-59 8902523-6 1996 Suramin, a growth factor receptor poison, significantly inhibited ERK activation by arsenite, but had little effect on either JNK/SAPK or p38 activity. arsenite 84-92 Eph receptor B1 Rattus norvegicus 66-69 8902523-8 1996 In addition, comparative studies with wild-type PC12 cells and PC12 cells expressing a dominant negative Ras mutant allele indicated that arsenite activates ERK primarily through a Ras-dependent pathway(s), while activation of both JNK/SAPK and p38 occurs through a mechanism relatively independent of Ras. arsenite 138-146 Eph receptor B1 Rattus norvegicus 157-160 8902523-8 1996 In addition, comparative studies with wild-type PC12 cells and PC12 cells expressing a dominant negative Ras mutant allele indicated that arsenite activates ERK primarily through a Ras-dependent pathway(s), while activation of both JNK/SAPK and p38 occurs through a mechanism relatively independent of Ras. arsenite 138-146 mitogen activated protein kinase 14 Rattus norvegicus 245-248 8902524-7 1996 Supershift analysis demonstrated that p65/p50 heterodimers accounted for the majority of proteins binding consensus kappa B sequences in cells treated with arsenite or oxidants. arsenite 156-164 RELA proto-oncogene, NF-kB subunit Homo sapiens 38-41 8902524-7 1996 Supershift analysis demonstrated that p65/p50 heterodimers accounted for the majority of proteins binding consensus kappa B sequences in cells treated with arsenite or oxidants. arsenite 156-164 nuclear factor kappa B subunit 1 Homo sapiens 42-45 7644478-5 1995 We also show that MRP increases the export of glutathione from the cell and this increased export is further elevated in the presence of arsenite. arsenite 137-145 ATP binding cassette subfamily C member 3 Homo sapiens 18-21 8900573-6 1995 Arsenate (AsV) is converted to arsenite by a soluble reductase (ArsC). arsenite 31-39 steroid sulfatase Homo sapiens 64-68 8690728-1 1995 The expression of alphaB crystallin, hsp27, and hsp70 in C6 cells increased when they were exposed to arsenite (50 microM for 1 h) or heat (42 degrees C for 30 min), as detected by specific immunoassays, Western blot analysis, and Northern blot analysis. arsenite 102-110 heat shock protein family B (small) member 1 Homo sapiens 37-42 8690728-1 1995 The expression of alphaB crystallin, hsp27, and hsp70 in C6 cells increased when they were exposed to arsenite (50 microM for 1 h) or heat (42 degrees C for 30 min), as detected by specific immunoassays, Western blot analysis, and Northern blot analysis. arsenite 102-110 heat shock protein family A (Hsp70) member 4 Homo sapiens 48-53 8690728-6 1995 The arsenite-induced release of arachidonic acid from cells was also stimulated in the presence of PMA and/or akadaic acid, and the stimulatory effects of PMA and okadaic acid on the arsenite-induced accumulation of alphaB crystallin and hsp27 were strongly suppressed by quinacrine, an inhibitor of phospholipase A2. arsenite 4-12 heat shock protein family B (small) member 1 Homo sapiens 238-243 8690728-6 1995 The arsenite-induced release of arachidonic acid from cells was also stimulated in the presence of PMA and/or akadaic acid, and the stimulatory effects of PMA and okadaic acid on the arsenite-induced accumulation of alphaB crystallin and hsp27 were strongly suppressed by quinacrine, an inhibitor of phospholipase A2. arsenite 4-12 phospholipase A2 group IB Homo sapiens 300-316 8690728-6 1995 The arsenite-induced release of arachidonic acid from cells was also stimulated in the presence of PMA and/or akadaic acid, and the stimulatory effects of PMA and okadaic acid on the arsenite-induced accumulation of alphaB crystallin and hsp27 were strongly suppressed by quinacrine, an inhibitor of phospholipase A2. arsenite 183-191 heat shock protein family B (small) member 1 Homo sapiens 238-243 8690728-6 1995 The arsenite-induced release of arachidonic acid from cells was also stimulated in the presence of PMA and/or akadaic acid, and the stimulatory effects of PMA and okadaic acid on the arsenite-induced accumulation of alphaB crystallin and hsp27 were strongly suppressed by quinacrine, an inhibitor of phospholipase A2. arsenite 183-191 phospholipase A2 group IB Homo sapiens 300-316 7891750-2 1994 The first P-glycoprotein related gene described in Leishmania was ltpgpA, a gene frequently amplified in arsenite resistant Leishmania. arsenite 105-113 ATP binding cassette subfamily B member 1 Homo sapiens 10-24 7626663-0 1995 Consequences of the overexpression of ubiquitin in yeast: elevated tolerances of osmostress, ethanol and canavanine, yet reduced tolerances of cadmium, arsenite and paromomycin. arsenite 152-160 ubiquitin Saccharomyces cerevisiae S288C 38-47 8537304-3 1995 When cells were exposed to arsenite or heat in the presence of mastoparan, a peptide toxin from wasp venom, the induction of hsp27 and alpha B crystallin was markedly stimulated, as detected by means of specific immunoassays, Western blot analysis, and Northern blot analysis. arsenite 27-35 heat shock protein family B (small) member 1 Rattus norvegicus 125-130 8537304-3 1995 When cells were exposed to arsenite or heat in the presence of mastoparan, a peptide toxin from wasp venom, the induction of hsp27 and alpha B crystallin was markedly stimulated, as detected by means of specific immunoassays, Western blot analysis, and Northern blot analysis. arsenite 27-35 crystallin, alpha B Rattus norvegicus 135-153 7883968-3 1995 The DDP-resistant variant 2008/A was also cross-resistant to arsenite but not to stibogluconate, which contains pentavalent antimony. arsenite 61-69 translocase of inner mitochondrial membrane 8A Homo sapiens 4-7 7621791-6 1995 Arsenate (As(V)) can react with glutathione in buffered aqueous solutions to produce arsenite (As(III)) and oxidized glutathione. arsenite 85-93 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 10-15 7744758-1 1995 The ArsA protein, the catalytic subunit of the oxyanion-translocating ATPase responsible for resistance to arsenicals and antimonials in Escherichia coli, is activated by arsenite or antimonite. arsenite 171-179 arylsulfatase A Mus musculus 4-8 7747278-1 1995 The present study is aimed at determining whether the induction of heat-shock protein (hsp) synthesis, heat-shock mRNAs, and tolerance development after arsenite application has been sensitized to low concentrations of arsenite in Reuber H35 rat hepatoma cells. arsenite 219-227 selenoprotein K Rattus norvegicus 67-85 7747278-1 1995 The present study is aimed at determining whether the induction of heat-shock protein (hsp) synthesis, heat-shock mRNAs, and tolerance development after arsenite application has been sensitized to low concentrations of arsenite in Reuber H35 rat hepatoma cells. arsenite 219-227 selenoprotein K Rattus norvegicus 87-90 7747278-4 1995 It was observed that under conditions of enhanced sensitivity, an additional increase occurred in hsp synthesis as well as in hsp mRNA (as exemplified by hsp68 mRNA behavior) when low concentrations of arsenite were applied to arsenite pretreated cells. arsenite 202-210 selenoprotein K Rattus norvegicus 98-101 7747278-4 1995 It was observed that under conditions of enhanced sensitivity, an additional increase occurred in hsp synthesis as well as in hsp mRNA (as exemplified by hsp68 mRNA behavior) when low concentrations of arsenite were applied to arsenite pretreated cells. arsenite 202-210 selenoprotein K Rattus norvegicus 126-129 7747278-4 1995 It was observed that under conditions of enhanced sensitivity, an additional increase occurred in hsp synthesis as well as in hsp mRNA (as exemplified by hsp68 mRNA behavior) when low concentrations of arsenite were applied to arsenite pretreated cells. arsenite 227-235 selenoprotein K Rattus norvegicus 126-129 7629056-4 1995 The ArsC protein is an arsenate reductase that reduces arsenate to arsenite, which is subsequently pumped out of the cell. arsenite 67-75 steroid sulfatase Homo sapiens 4-8 7999084-0 1994 Metallothionein-II and ferritin H mRNA levels are increased in arsenite-exposed HeLa cells. arsenite 63-71 metallothionein 2A Homo sapiens 0-18 7999084-4 1994 Isolation and sequencing of three clones that showed a higher hybridization signal to RNA from arsenite-exposed cells, versus unexposed cells, revealed that two of the cDNAs coded for human ferritin H chain and the other coded for metallothionein-II. arsenite 95-103 metallothionein 2A Homo sapiens 231-249 7954421-7 1994 The MRP-transfected cells were also resistant to some heavy metal anions including arsenite, arsenate, and trivalent and pentavalent antimonials but were not resistant to cadmium chloride. arsenite 83-91 ATP binding cassette subfamily C member 1 Homo sapiens 4-7 7858064-5 1994 Treatment of FS-4 cells with sodium arsenite led to a very strong increase in the phosphorylation of Hsp28 demonstrable after 5 min and persisting for at least 4 h. Tyrosine phosphorylation of pp42 and pp44 MAP kinases was increased by TNF treatment, whereas arsenite produced a modest increase in tyrosine phosphorylation of pp44 while decreasing that of pp42 MAP kinase. arsenite 36-44 heat shock protein family B (small) member 1 Homo sapiens 101-106 7858064-5 1994 Treatment of FS-4 cells with sodium arsenite led to a very strong increase in the phosphorylation of Hsp28 demonstrable after 5 min and persisting for at least 4 h. Tyrosine phosphorylation of pp42 and pp44 MAP kinases was increased by TNF treatment, whereas arsenite produced a modest increase in tyrosine phosphorylation of pp44 while decreasing that of pp42 MAP kinase. arsenite 36-44 tumor necrosis factor Homo sapiens 236-239 7934966-7 1994 Moreover, catalase could effectively reduce the frequency of arsenite-induced micronuclei. arsenite 61-69 catalase Cricetulus griseus 10-18 8048913-3 1994 According to its substrate- and inhibitor-specificity, this arsenite-induced proteolytic activity was very similar to lysosomal cathepsin B. arsenite 60-68 cathepsin B Cricetulus griseus 128-139 8003493-2 1994 The purified enzyme reduced radioactive arsenate to arsenite when coupled to thioredoxin, thioredoxin reductase, and NADPH. arsenite 52-60 AT695_RS07555 Staphylococcus aureus 77-88 8003493-2 1994 The purified enzyme reduced radioactive arsenate to arsenite when coupled to thioredoxin, thioredoxin reductase, and NADPH. arsenite 52-60 AT695_RS13830 Staphylococcus aureus 90-111 7934966-8 1994 These results indicate that the low catalase activity may be an important reason why XRS-5 cells are more sensitive to the toxic effects of arsenite, and arsenite probably induces micronuclei via the overproduction of H2O2. arsenite 140-148 catalase Cricetulus griseus 36-44 8016744-6 1994 Maximal levels of HSP 72 were observed 24 hours after AS exposure and 10 hours after SAL exposure. arsenite 54-56 heat shock protein family A (Hsp70) member 1A Rattus norvegicus 18-24 8097705-8 1993 Arsenite also increased glutathione S-transferase [EC 2.5.1.18] activity in rat kidney. arsenite 0-8 hematopoietic prostaglandin D synthase Rattus norvegicus 24-49 8501052-4 1993 Active efflux from cells loaded with arsenite required the presence of the plasmid-determined arsB gene. arsenite 37-45 arsenic efflux pump protein Staphylococcus aureus 94-98 8501052-9 1993 Cloning of the E. coli plasmid R773 arsA gene (the determinant of the arsenite-dependent ATPase) in trans to the S. aureus gene arsB resulted in increased resistance to arsenite. arsenite 70-78 arsenic efflux pump protein Staphylococcus aureus 128-132 8482719-4 1993 It is shown that the concentrations of arsenite that enhance the mitogenic effect of serum also increase the mRNA levels of c-fos, HSP68, and HSP84 and induce the specific synthesis of Heat Shock Proteins (HSPs). arsenite 39-47 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 124-129 8482719-4 1993 It is shown that the concentrations of arsenite that enhance the mitogenic effect of serum also increase the mRNA levels of c-fos, HSP68, and HSP84 and induce the specific synthesis of Heat Shock Proteins (HSPs). arsenite 39-47 heat shock protein 90 alpha family class B member 1 Homo sapiens 142-147 8466913-0 1993 Differential effects of the reversible thiol-reactive agents arsenite and methyl methanethiosulfonate on steroid binding by the glucocorticoid receptor. arsenite 61-69 nuclear receptor subfamily 3 group C member 1 Homo sapiens 128-151 8466913-1 1993 The hormone binding domain of the glucocorticoid receptor contains a unique vicinally spaced dithiol, and when it is bound by arsenite under conditions that are specific for reaction with vicinally spaced dithiols versus monothiols, steroid binding activity is eliminated [Simons, S. S., Jr., Chakraborti, P. K., & Cavanaugh, A. H. (1990) J. Biol. arsenite 126-134 nuclear receptor subfamily 3 group C member 1 Homo sapiens 34-57 8267588-3 1993 Stressors, including heat shock, arsenite and cadmium can induce c-fos transcription, but a heat shock element in the c-fos promoter has not been described. arsenite 33-41 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 65-70 8267588-4 1993 In this report we show that the induction of c-fos by heat shock, arsenite and cadmium can be mediated by the serum response element. arsenite 66-74 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 45-50 8267588-5 1993 Furthermore we show that casein kinase II, which has been proposed to be involved in serum induction via the serum response element, may also be involved in heat shock, arsenite and cadmium induction of c-fos. arsenite 169-177 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 203-208 8433029-3 1993 HSP72 was constitutively expressed in HeLa S3 cells and elevated upon heat or arsenite stress. arsenite 78-86 heat shock protein family A (Hsp70) member 1A Homo sapiens 0-5 8113214-0 1993 Coinduction of two low-molecular-weight stress proteins, alpha B crystallin and HSP28, by heat or arsenite stress in human glioma cells. arsenite 98-106 heat shock protein family B (small) member 1 Homo sapiens 80-85 8113214-6 1993 Expression of alpha B crystallin and HSP28 mRNAs in cells was enhanced after heat stress and after exposure to arsenite. arsenite 111-119 heat shock protein family B (small) member 1 Homo sapiens 37-42 8433029-5 1993 However, at the time of maximal thermotolerance, elevated levels of HSP72 were found associated with nuclei isolated from both heat- and arsenite-induced thermotolerant cells. arsenite 137-145 heat shock protein family A (Hsp70) member 1A Homo sapiens 68-73 1456954-4 1992 The role of flavin in the nitroreductase activity was supported by (a) the nitrofuran effect on the spectral properties of anaerobic, arsenite-inhibited, NADH-reduced LipDH; (b) FAD catalytic activity in a NADH-nitrofuran model system; and (c) the nitroreductase activity of LipDH monomer. arsenite 134-142 dihydrolipoamide dehydrogenase Homo sapiens 167-172 1331097-4 1992 Azurin and a c-type cytochrome, both isolated from A. faecalis, each serves as an electron acceptor to arsenite oxidase and may form a periplasmic electron transfer pathway for arsenite detoxification. arsenite 103-111 azurin Alcaligenes faecalis 0-6 1417983-7 1992 Moreover, the induction of heme oxygenase and p67 syntheses by the thiol-reactive agents arsenite and diethylmaleate was also inhibited by GSH treatment and enhanced by BSO treatment. arsenite 89-97 CD33 molecule Homo sapiens 46-49 1409657-0 1992 Reduction of arsenate to arsenite by the ArsC protein of the arsenic resistance operon of Staphylococcus aureus plasmid pI258. arsenite 25-33 arsenate reductase Staphylococcus aureus 41-45 1409657-2 1992 ArsC has now been shown to be an arsenate reductase, converting intracellular arsenate [As(V)] to arsenite [As(III)], which is then exported from the cells by an energy-dependent efflux process. arsenite 98-106 arsenate reductase Staphylococcus aureus 0-4 1409657-4 1992 Purified ArsC protein coupled in vitro with thioredoxin plus dithiothreitol (but not 2-mercaptoethanol or reduced glutathione) to reduce arsenate to arsenite. arsenite 149-157 arsenate reductase Staphylococcus aureus 9-13 1644825-18 1992 As expected from prior results with arsenite, p-aminophenylarsenoxide was also a potent inhibitor of the turnover of ubiquitin-(human) alpha-lactalbumin conjugates. arsenite 36-44 lactalbumin alpha Homo sapiens 135-152 8264344-6 1993 In PBL 4-OOH-IF also induced rapid phosphorylation of the small heat shock protein (HSP27) signaling a similar type of stress response as reported for several other agents (e.g. arsenite, phorbol ester, tumor necrosis factor). arsenite 178-186 heat shock protein family B (small) member 1 Homo sapiens 84-89 1748722-5 1991 In these circumstances, as with arsenite, stimulation is reversible, with t1/2 of 1-2 hours; stimulation is compatible with a translocation of the glucose transporter protein between an intracellular site and the plasma membrane (shown here for serum and previously for arsenite). arsenite 32-40 interleukin 1 receptor like 1 Homo sapiens 74-85 1581359-8 1992 This suggests that stress-treatment of cells enhanced SAT activity posttranslationally and that some factor(s) which was synthesized de novo during the treatment of arsenite is involved in the stabilization of the enzyme. arsenite 165-173 spermidine/spermine N1-acetyl transferase 1 Mus musculus 54-57 1413874-2 1992 Injection of arsenite (As3+) to control rats results in losses of total hepatic cytochrome P-450 and significant decreases of ethoxycoumarin O-deethylase (ECOD) and ethoxyresorufin O-deethylase (EROD) activities. arsenite 13-21 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 80-96 1534328-12 1992 An internal deletion mutation in arsB resulted in decreased resistance to arsenate and total loss of arsenite and antimonite resistances. arsenite 101-109 arsenic efflux pump protein Staphylococcus aureus 33-37 1534328-13 1992 Partial deletion of 56 bp from the 3" end of the arsC gene resulted in loss of resistance to arsenate; the determinant retained arsenite and antimonite resistances. arsenite 128-136 arsenate reductase Staphylococcus aureus 49-53 1349537-0 1992 Quercetin, a bioflavonoid, inhibits the increase of human multidrug resistance gene (MDR1) expression caused by arsenite. arsenite 112-120 ATP binding cassette subfamily B member 1 Homo sapiens 85-89 1349537-4 1992 The increase of P-glycoprotein synthesis and MDR1 mRNA accumulation caused by exposure to arsenite were inhibited by quercetin. arsenite 90-98 ATP binding cassette subfamily B member 1 Homo sapiens 16-30 1349537-4 1992 The increase of P-glycoprotein synthesis and MDR1 mRNA accumulation caused by exposure to arsenite were inhibited by quercetin. arsenite 90-98 ATP binding cassette subfamily B member 1 Homo sapiens 45-49 1349537-5 1992 The CAT assay suggested that quercetin suppressed the transcriptional activation of the MDR1 gene after exposure to arsenite. arsenite 116-124 ATP binding cassette subfamily B member 1 Homo sapiens 88-92 1360409-3 1992 Deletion analysis of the MDR1 promoter indicated that the transcriptional activation after exposure to arsenite depends on a 60-bp region containing two heat-shock responsive elements. arsenite 103-111 ATP binding cassette subfamily B member 1 Homo sapiens 25-29 1370842-3 1992 Inhibition of overall protein and heat shock protein (HSP) synthesis (greater than 95%) by cycloheximide (25 micrograms/ml) during tolerance development nearly completely abolished thermotolerance induced by arsenite, while significant levels of heat-induced thermotolerance were still apparent. arsenite 208-216 heat shock protein 90 beta family member 2, pseudogene Homo sapiens 54-57 1730670-3 1992 Heat shock of HeLa cell cultures, or treatment with arsenite, phorbol ester, or tumor necrosis factor, caused a rapid phosphorylation of preexisting HSP27 and the appearance of three phosphorylated isoforms, HSP27 B, C, and D. Digestion with trypsin and fractionation of the peptides by reverse phase high performance liquid chromatography revealed three 32P-labeled phosphopeptides. arsenite 52-60 heat shock protein family B (small) member 1 Homo sapiens 149-154 1730670-3 1992 Heat shock of HeLa cell cultures, or treatment with arsenite, phorbol ester, or tumor necrosis factor, caused a rapid phosphorylation of preexisting HSP27 and the appearance of three phosphorylated isoforms, HSP27 B, C, and D. Digestion with trypsin and fractionation of the peptides by reverse phase high performance liquid chromatography revealed three 32P-labeled phosphopeptides. arsenite 52-60 heat shock protein family B (small) member 1 Homo sapiens 208-213 1747062-6 1991 Thus, we suggested that ubiquitin is possibly involved in the action of arsenite in potentiating UV-induced cell killing. arsenite 72-80 ubiquitin Cricetulus griseus 24-33 1867634-4 1991 Using two-dimensional polyacrylamide gel electrophoresis, p31 induced by PGJ2 had an isoelectric point of 5.4, which overlapped exactly with that induced by by arsenite. arsenite 160-168 ATPase H+ transporting V1 subunit E1 Rattus norvegicus 58-61 1824941-1 1991 The ArsA protein, the catalytic component of the plasmid-encoded resistance system for removal of the toxic oxyanions arsenite, antimonite, and arsenate from bacterial cells, catalyzes oxyanion-stimulated ATP hydrolysis. arsenite 118-126 arylsulfatase A Homo sapiens 4-8 2170528-5 1990 We find that after induction of the cellular heat shock response by either heat or arsenite treatment, both spontaneously TNF-sensitive cells and those cells made sensitive by inhibition of protein synthesis are nearly completely protected from TNF cytolysis. arsenite 83-91 tumor necrosis factor Mus musculus 122-125 2170528-5 1990 We find that after induction of the cellular heat shock response by either heat or arsenite treatment, both spontaneously TNF-sensitive cells and those cells made sensitive by inhibition of protein synthesis are nearly completely protected from TNF cytolysis. arsenite 83-91 tumor necrosis factor Mus musculus 245-248 25199681-5 2015 Our results showed that H-Ras(G12V)-transformed human urothelial cells (HUC-RAS) were more susceptible to arsenite-induced cell death, DNA damage, micronuclei formation and anchorage-independent growth than control cells (HUC-neo). arsenite 106-114 HRas proto-oncogene, GTPase Homo sapiens 24-29 33939924-8 2021 We validated four Caprin-1 interactors that localized to arsenite-induced SGs: ANKHD1, TALIN-1, GEMIN5, and SNRNP200. arsenite 57-65 cell cycle associated protein 1 Homo sapiens 18-26 33939924-8 2021 We validated four Caprin-1 interactors that localized to arsenite-induced SGs: ANKHD1, TALIN-1, GEMIN5, and SNRNP200. arsenite 57-65 ankyrin repeat and KH domain containing 1 Homo sapiens 79-85 33939924-8 2021 We validated four Caprin-1 interactors that localized to arsenite-induced SGs: ANKHD1, TALIN-1, GEMIN5, and SNRNP200. arsenite 57-65 talin 1 Homo sapiens 87-94 33939924-8 2021 We validated four Caprin-1 interactors that localized to arsenite-induced SGs: ANKHD1, TALIN-1, GEMIN5, and SNRNP200. arsenite 57-65 gem nuclear organelle associated protein 5 Homo sapiens 96-102 33939924-8 2021 We validated four Caprin-1 interactors that localized to arsenite-induced SGs: ANKHD1, TALIN-1, GEMIN5, and SNRNP200. arsenite 57-65 small nuclear ribonucleoprotein U5 subunit 200 Homo sapiens 108-116 32890875-4 2021 We found that HER2 was up-regulated in human uroepithelial cells treated with arsenite as well as in the bladder tissues of DMAV-exposed rats. arsenite 78-86 erb-b2 receptor tyrosine kinase 2 Homo sapiens 14-18 32890875-7 2021 Furthermore, inhibition of HER2, as well as that of the MAPK, AKT and STAT3 pathways, attenuated arsenite-induced proliferation, migration and angiogenesis of human uroepithelial cells, and increased apoptosis rates in vitro. arsenite 97-105 erb-b2 receptor tyrosine kinase 2 Homo sapiens 27-31 32890875-7 2021 Furthermore, inhibition of HER2, as well as that of the MAPK, AKT and STAT3 pathways, attenuated arsenite-induced proliferation, migration and angiogenesis of human uroepithelial cells, and increased apoptosis rates in vitro. arsenite 97-105 AKT serine/threonine kinase 1 Homo sapiens 62-65 32890875-7 2021 Furthermore, inhibition of HER2, as well as that of the MAPK, AKT and STAT3 pathways, attenuated arsenite-induced proliferation, migration and angiogenesis of human uroepithelial cells, and increased apoptosis rates in vitro. arsenite 97-105 signal transducer and activator of transcription 3 Homo sapiens 70-75 33814512-0 2021 Arsenite induces tissue factor synthesis through Nrf2 activation in cultured human aortic smooth muscle cells. arsenite 0-8 coagulation factor III, tissue factor Homo sapiens 17-30 33814512-0 2021 Arsenite induces tissue factor synthesis through Nrf2 activation in cultured human aortic smooth muscle cells. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 49-53 33814512-4 2021 In the present study, we investigated the effect of arsenite on the expression of TF in human aortic smooth muscle cells (HASMCs) and the underlying molecular mechanisms. arsenite 52-60 coagulation factor III, tissue factor Homo sapiens 82-84 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 coagulation factor III, tissue factor Homo sapiens 38-40 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 NFE2 like bZIP transcription factor 2 Homo sapiens 69-112 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 NFE2 like bZIP transcription factor 2 Homo sapiens 114-118 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 NFE2 like bZIP transcription factor 2 Homo sapiens 160-164 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 coagulation factor III, tissue factor Homo sapiens 192-194 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 coagulation factor III, tissue factor Homo sapiens 192-194 33814512-5 2021 We found that (1) arsenite stimulated TF synthesis and activated the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in HASMCs, (2) sulforaphane, an Nrf2 activator, also stimulated TF synthesis in HASMCs, and (3) arsenite-induced upregulation of TF synthesis was prevented by Nrf2 knockdown in HASMCs. arsenite 18-26 NFE2 like bZIP transcription factor 2 Homo sapiens 160-164 33814512-6 2021 These results suggest that arsenite promotes TF synthesis by activating the Nrf2 pathway in HASMCs and that the induction of TF expression by arsenite may be related to the progression of atherosclerosis. arsenite 27-35 coagulation factor III, tissue factor Homo sapiens 45-47 33814512-6 2021 These results suggest that arsenite promotes TF synthesis by activating the Nrf2 pathway in HASMCs and that the induction of TF expression by arsenite may be related to the progression of atherosclerosis. arsenite 27-35 NFE2 like bZIP transcription factor 2 Homo sapiens 76-80 33814512-6 2021 These results suggest that arsenite promotes TF synthesis by activating the Nrf2 pathway in HASMCs and that the induction of TF expression by arsenite may be related to the progression of atherosclerosis. arsenite 142-150 coagulation factor III, tissue factor Homo sapiens 125-127 1703776-3 1990 In previous studies, expression of the human MDR1 gene has been shown to be regulated by heat shock, arsenite, and cadmium in a kidney carcinoma cell line, and mdr RNA is dramatically elevated in rat liver after partial hepatectomy or treatment of the animals with cytotoxic agents. arsenite 101-109 ATP binding cassette subfamily B member 1 Homo sapiens 45-49 2298732-0 1990 Arsenite and cadmium(II) as probes of glucocorticoid receptor structure and function. arsenite 0-8 nuclear receptor subfamily 3, group C, member 1 Rattus norvegicus 38-61 2298732-2 1990 Inhibition by arsenite was faster and occurred at lower concentrations than for Cd2+. arsenite 14-22 Cd2 molecule Rattus norvegicus 80-83 2105965-8 1990 Chemical inducers of thermotolerance (arsenite and diamide) increased GalNAcT activity, but the increase was modest when compared to that following hyperthermia. arsenite 38-46 beta-1,4-N-acetyl-galactosaminyltransferase 1 Homo sapiens 70-77 2302229-2 1990 The p40 was induced not only by heat shock but by arsenite and 2-azetidine carboxylic acid. arsenite 50-58 interleukin 9 Homo sapiens 4-7 1967174-0 1990 Heat shock and arsenite increase expression of the multidrug resistance (MDR1) gene in human renal carcinoma cells. arsenite 15-23 ATP binding cassette subfamily B member 1 Homo sapiens 73-77 7843081-6 1994 The arsenic-resistance system of gram-negative bacteria functions as an oxyanion efflux ATPase for arsenite and presumably antimonite. arsenite 99-107 dynein axonemal heavy chain 8 Homo sapiens 88-94 25493608-8 2015 Real-time RT-PCR confirmed a major, significant arsenite-induced stabilization of the mRNA encoding delta aminolevulinate synthase 1 (ALAS1), the rate-limiting enzyme in heme biosynthesis. arsenite 48-56 5'-aminolevulinate synthase 1 Homo sapiens 100-132 25493608-8 2015 Real-time RT-PCR confirmed a major, significant arsenite-induced stabilization of the mRNA encoding delta aminolevulinate synthase 1 (ALAS1), the rate-limiting enzyme in heme biosynthesis. arsenite 48-56 5'-aminolevulinate synthase 1 Homo sapiens 134-139 25493608-9 2015 This change presumably accounted for at least part of the 2.7-fold increase in steady-state ALAS1 mRNA levels seen after arsenite treatment. arsenite 121-129 5'-aminolevulinate synthase 1 Homo sapiens 92-97 25493608-10 2015 This could reflect decreases in cellular heme caused by the massive induction by arsenite of heme oxygenase mRNA (HMOX1; 68-fold increase), the rate-limiting enzyme in heme catabolism. arsenite 81-89 heme oxygenase 1 Homo sapiens 114-119 7843081-8 1994 The absence of the arsA gene (for the ATPase subunit) in gram-positive bacteria raises questions of energy-coupling for arsenite efflux. arsenite 120-128 arylsulfatase A Homo sapiens 19-23 7843081-8 1994 The absence of the arsA gene (for the ATPase subunit) in gram-positive bacteria raises questions of energy-coupling for arsenite efflux. arsenite 120-128 dynein axonemal heavy chain 8 Homo sapiens 38-44 34861471-10 2022 p38 inhibition markedly increased arsenite-induced Nix protein and reduced p62 protein levels, resulting in increased autophagy and apoptosis. arsenite 34-42 mitogen-activated protein kinase 14 Homo sapiens 0-3 34968464-3 2022 The aim of this work was to evaluate leptin and adiponectin in mature 3T3-L1 adipocytes exposed to palmitate (simulating excess fat intake), arsenite, or both throughout two different stages of adipogenesis. arsenite 141-149 leptin Homo sapiens 37-43 34968464-3 2022 The aim of this work was to evaluate leptin and adiponectin in mature 3T3-L1 adipocytes exposed to palmitate (simulating excess fat intake), arsenite, or both throughout two different stages of adipogenesis. arsenite 141-149 adiponectin, C1Q and collagen domain containing Homo sapiens 48-59 34968464-5 2022 KEY FINDINGS: Leptin and adiponectin secretion decreased by arsenite alone or in combination with palmitate due to reduced gene and protein expression of both adipokines. arsenite 60-68 leptin Homo sapiens 14-20 34968464-5 2022 KEY FINDINGS: Leptin and adiponectin secretion decreased by arsenite alone or in combination with palmitate due to reduced gene and protein expression of both adipokines. arsenite 60-68 adiponectin, C1Q and collagen domain containing Homo sapiens 25-36 34861471-0 2022 Arsenite-induced cytotoxicity is regulated by p38-SQSTM1/p62 and JNK-BNIP3L/Nix signaling in lung cancer cells. arsenite 0-8 mitogen-activated protein kinase 14 Homo sapiens 46-49 34861471-0 2022 Arsenite-induced cytotoxicity is regulated by p38-SQSTM1/p62 and JNK-BNIP3L/Nix signaling in lung cancer cells. arsenite 0-8 sequestosome 1 Homo sapiens 50-56 34861471-0 2022 Arsenite-induced cytotoxicity is regulated by p38-SQSTM1/p62 and JNK-BNIP3L/Nix signaling in lung cancer cells. arsenite 0-8 sequestosome 1 Homo sapiens 57-60 34861471-0 2022 Arsenite-induced cytotoxicity is regulated by p38-SQSTM1/p62 and JNK-BNIP3L/Nix signaling in lung cancer cells. arsenite 0-8 mitogen-activated protein kinase 8 Homo sapiens 65-68 34861471-0 2022 Arsenite-induced cytotoxicity is regulated by p38-SQSTM1/p62 and JNK-BNIP3L/Nix signaling in lung cancer cells. arsenite 0-8 BCL2 interacting protein 3 like Homo sapiens 69-75 34861471-0 2022 Arsenite-induced cytotoxicity is regulated by p38-SQSTM1/p62 and JNK-BNIP3L/Nix signaling in lung cancer cells. arsenite 0-8 BCL2 interacting protein 3 like Homo sapiens 76-79 34861471-3 2022 Here, we report that arsenite-induced cytotoxicity is regulated by SQSTM1/p62 and BNIP3L/Nix signaling in non-small-cell lung cancer H460 cells. arsenite 21-29 sequestosome 1 Homo sapiens 67-73 34861471-3 2022 Here, we report that arsenite-induced cytotoxicity is regulated by SQSTM1/p62 and BNIP3L/Nix signaling in non-small-cell lung cancer H460 cells. arsenite 21-29 sequestosome 1 Homo sapiens 74-77 34861471-3 2022 Here, we report that arsenite-induced cytotoxicity is regulated by SQSTM1/p62 and BNIP3L/Nix signaling in non-small-cell lung cancer H460 cells. arsenite 21-29 BCL2 interacting protein 3 like Homo sapiens 82-88 34861471-3 2022 Here, we report that arsenite-induced cytotoxicity is regulated by SQSTM1/p62 and BNIP3L/Nix signaling in non-small-cell lung cancer H460 cells. arsenite 21-29 BCL2 interacting protein 3 like Homo sapiens 89-92 34861471-4 2022 Arsenite exposure resulted in dose-dependent growth inhibition, which was associated with apoptosis, as demonstrated by depolarized mitochondrial membrane potential and cleavage of caspase-8, caspase-3, PARP-1, and Bax. arsenite 0-8 caspase 8 Homo sapiens 181-190 34861471-4 2022 Arsenite exposure resulted in dose-dependent growth inhibition, which was associated with apoptosis, as demonstrated by depolarized mitochondrial membrane potential and cleavage of caspase-8, caspase-3, PARP-1, and Bax. arsenite 0-8 caspase 3 Homo sapiens 192-201 34861471-4 2022 Arsenite exposure resulted in dose-dependent growth inhibition, which was associated with apoptosis, as demonstrated by depolarized mitochondrial membrane potential and cleavage of caspase-8, caspase-3, PARP-1, and Bax. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 203-209 34861471-4 2022 Arsenite exposure resulted in dose-dependent growth inhibition, which was associated with apoptosis, as demonstrated by depolarized mitochondrial membrane potential and cleavage of caspase-8, caspase-3, PARP-1, and Bax. arsenite 0-8 BCL2 associated X, apoptosis regulator Homo sapiens 215-218 34861471-5 2022 The autophagy adaptor p62 was detected in the monomeric and multiple high-molecular-weight (HMW) forms, and protein levels were upregulated depending on both arsenite concentrations (<=45 muM) and exposure times (<24 h). arsenite 158-166 sequestosome 1 Homo sapiens 22-25 34861471-7 2022 Expression of Nix, a mitochondrial outer membrane protein, continued to increase with arsenite concentration and exposure time; it was detected in the monomeric and multiple HMW forms. arsenite 86-94 BCL2 interacting protein 3 like Homo sapiens 14-17 34861471-8 2022 Soon after arsenite exposure, p62 colocalized with Nix in the cytoplasm, and p62 knockdown reduced the Nix levels and increased the LC3-II levels. arsenite 11-19 sequestosome 1 Homo sapiens 30-33 34861471-8 2022 Soon after arsenite exposure, p62 colocalized with Nix in the cytoplasm, and p62 knockdown reduced the Nix levels and increased the LC3-II levels. arsenite 11-19 sequestosome 1 Homo sapiens 77-80 34929507-0 2022 Downregulation of beclin 1 restores arsenite-induced impaired autophagic flux by improving the lysosomal function in cortex. arsenite 36-44 beclin 1 Homo sapiens 18-26 34929507-3 2022 In this study, both adult beclin 1+/+ and beclin 1+/- mice were employed to establish a model of chronic arsenite exposure by treating with arsenite via drinking water for 6 months. arsenite 140-148 beclin 1, autophagy related Mus musculus 26-34 34929507-5 2022 Heterozygous disruption of beclin 1 in animals remarkably alleviated the neurotoxic effects of arsenite. arsenite 95-103 beclin 1, autophagy related Mus musculus 27-35 34929507-9 2022 Either knockdown of beclin in cells or heterozygous disruption of beclin 1 in animals remarkably alleviated the lysosomal dysfunction induced by arsenite. arsenite 145-153 beclin 1 Homo sapiens 66-74 34929507-10 2022 These findings indicate that downregulation of beclin 1 could restore arsenite-induced impaired autophagic flux possibly through improving lysosomal function, and suggesting that regulation of autophagy via beclin 1 would be an alternative approach for the treatment of arsenite neurotoxicity. arsenite 70-78 beclin 1 Homo sapiens 47-55 34929507-10 2022 These findings indicate that downregulation of beclin 1 could restore arsenite-induced impaired autophagic flux possibly through improving lysosomal function, and suggesting that regulation of autophagy via beclin 1 would be an alternative approach for the treatment of arsenite neurotoxicity. arsenite 270-278 beclin 1 Homo sapiens 47-55 34798142-7 2022 Knockdown or inhibition of NOX decreased arsenite-induced ROS, PARP-1 oxidation and DNA damage retention, while restoring arsenite inhibition of PARP-1 activity. arsenite 41-49 poly (ADP-ribose) polymerase family, member 1 Mus musculus 63-69 34798142-7 2022 Knockdown or inhibition of NOX decreased arsenite-induced ROS, PARP-1 oxidation and DNA damage retention, while restoring arsenite inhibition of PARP-1 activity. arsenite 41-49 poly (ADP-ribose) polymerase family, member 1 Mus musculus 145-151 34798142-7 2022 Knockdown or inhibition of NOX decreased arsenite-induced ROS, PARP-1 oxidation and DNA damage retention, while restoring arsenite inhibition of PARP-1 activity. arsenite 122-130 poly (ADP-ribose) polymerase family, member 1 Mus musculus 145-151 34798142-8 2022 The NOX2 isoform was determined to be the major contributor to arsenite-induced ROS generation and DNA damage retention. arsenite 63-71 cytochrome b-245 beta chain Homo sapiens 4-8 34378050-5 2021 We show that sorbitol drives TDP-43 redistribution to the cytoplasm, while arsenite induces the recruitment of cytoplasmic TDP-43 to TIA-1 positive SGs. arsenite 75-83 TAR DNA binding protein Homo sapiens 123-129 34378050-5 2021 We show that sorbitol drives TDP-43 redistribution to the cytoplasm, while arsenite induces the recruitment of cytoplasmic TDP-43 to TIA-1 positive SGs. arsenite 75-83 TIA1 cytotoxic granule associated RNA binding protein Homo sapiens 133-138 34874156-5 2021 We find that a brief exposure of HEK293T cells to meta-arsenite increases the affinity of two dozen proteins to DNAJB8, including known arsenite-sensitive proteins. arsenite 136-144 DnaJ heat shock protein family (Hsp40) member B8 Homo sapiens 112-118 34846385-0 2021 Arsenite-loaded albumin nanoparticles for targeted synergistic chemo-photothermal therapy of HCC. arsenite 0-8 albumin Homo sapiens 16-23 34861471-10 2022 p38 inhibition markedly increased arsenite-induced Nix protein and reduced p62 protein levels, resulting in increased autophagy and apoptosis. arsenite 34-42 BCL2 interacting protein 3 like Homo sapiens 51-54 34861471-10 2022 p38 inhibition markedly increased arsenite-induced Nix protein and reduced p62 protein levels, resulting in increased autophagy and apoptosis. arsenite 34-42 sequestosome 1 Homo sapiens 75-78 34861471-12 2022 Our results suggest that arsenite-induced cytotoxicity is modulated by the coordinated action of p62 and Nix through MAPK. arsenite 25-33 sequestosome 1 Homo sapiens 97-100 34861471-12 2022 Our results suggest that arsenite-induced cytotoxicity is modulated by the coordinated action of p62 and Nix through MAPK. arsenite 25-33 BCL2 interacting protein 3 like Homo sapiens 105-108 34390821-0 2021 Thioredoxin 1 is required for stress granule assembly upon arsenite-induced oxidative stress. arsenite 59-67 thioredoxin Homo sapiens 0-13 34089843-5 2021 Arsenite induced a slow and limited mobilization of Ca2+ from IP3R via a saturable mechanism, failing to increase the (Ca2+)m. This effect was however associated with the triggering of an intraluminal crosstalk between the IP3R and the ryanodine receptor (RyR), causing a large and concentration dependent release of Ca2+ from RyR and a parallel increase in (Ca2+)m. Thus, the Ca2+-dependent mitoO2-. arsenite 0-8 inositol 1,4,5-trisphosphate receptor type 3 Homo sapiens 62-66 34089843-5 2021 Arsenite induced a slow and limited mobilization of Ca2+ from IP3R via a saturable mechanism, failing to increase the (Ca2+)m. This effect was however associated with the triggering of an intraluminal crosstalk between the IP3R and the ryanodine receptor (RyR), causing a large and concentration dependent release of Ca2+ from RyR and a parallel increase in (Ca2+)m. Thus, the Ca2+-dependent mitoO2-. arsenite 0-8 ryanodine receptor 2 Homo sapiens 327-330 34768886-0 2021 Effects of the Toxic Metals Arsenite and Cadmium on alpha-Synuclein Aggregation In Vitro and in Cells. arsenite 28-36 synuclein alpha Homo sapiens 52-67 34964269-2 2022 Here, we showed that arsenite-induced proteotoxic stress resulted in upregulation of Arabidopsis homologous PUB22 and PUB23 U-box E3 ubiquitin ligases and that pub22pub23 double mutants displayed arsenite-insensitive seed germination and root growth phenotypes. arsenite 21-29 plant U-box 22 Arabidopsis thaliana 108-113 34964269-2 2022 Here, we showed that arsenite-induced proteotoxic stress resulted in upregulation of Arabidopsis homologous PUB22 and PUB23 U-box E3 ubiquitin ligases and that pub22pub23 double mutants displayed arsenite-insensitive seed germination and root growth phenotypes. arsenite 21-29 plant U-box 23 Arabidopsis thaliana 118-123 34964269-4 2022 These results suggest that PUB22/PUB23 play a critical role in arsenite-induced proteotoxic stress response via negative regulation of 26S proteasome integrity. arsenite 63-71 plant U-box 22 Arabidopsis thaliana 27-32 34964269-4 2022 These results suggest that PUB22/PUB23 play a critical role in arsenite-induced proteotoxic stress response via negative regulation of 26S proteasome integrity. arsenite 63-71 plant U-box 23 Arabidopsis thaliana 33-38 34764389-0 2021 Arsenite exposure inhibits the erythroid differentiation of human hematopoietic progenitor CD34+ cells and causes decreased levels of hemoglobin. arsenite 0-8 CD34 molecule Homo sapiens 91-95 34390821-2 2021 Arsenic exerts its pronounced cellular toxicity through its trivalent oxide arsenite (ASN), which directly inhibits numerous proteins including Thioredoxin 1 (Trx1), and causes severe oxidative stress. arsenite 86-89 thioredoxin Homo sapiens 144-157 34390821-2 2021 Arsenic exerts its pronounced cellular toxicity through its trivalent oxide arsenite (ASN), which directly inhibits numerous proteins including Thioredoxin 1 (Trx1), and causes severe oxidative stress. arsenite 86-89 thioredoxin Homo sapiens 159-163 34390821-6 2021 Trx1 is required for the assembly of ASN-induced SGs, but not for SGs induced by energy deprivation or heat shock. arsenite 37-40 thioredoxin Homo sapiens 0-4 34390821-7 2021 Importantly, our results show that Trx1 is essential for cell survival upon acute exposure to ASN, through a mechanism that is independent of translation inhibition. arsenite 94-97 thioredoxin Homo sapiens 35-39 34469566-4 2021 At endogenous levels, YB-1 facilitates SG disassembly during arsenite stress recovery. arsenite 61-69 Y-box binding protein 1 Homo sapiens 22-26 34244458-5 2021 ER-associated SG assembly was also observed during arsenite stress, suggesting broad roles for the ER in SG biogenesis. arsenite 51-59 epiregulin Homo sapiens 0-2 34169068-7 2021 Wild type and mutant TDP-43 appeared to be largely retained in the nucleus following exposure to arsenite-induced oxidative stress. arsenite 97-105 TAR DNA binding protein Mus musculus 21-27 34572530-3 2021 In this report, we demonstrate that Arsenite Inducible Regulatory Particle-Associate Protein (AIRAP), previously reported as a proteasomal adaptor required for maintaining proteasomal flux during arsenite exposure, can directly bind arsenite molecules. arsenite 196-204 zinc finger AN1-type containing 2A Homo sapiens 36-92 34572530-3 2021 In this report, we demonstrate that Arsenite Inducible Regulatory Particle-Associate Protein (AIRAP), previously reported as a proteasomal adaptor required for maintaining proteasomal flux during arsenite exposure, can directly bind arsenite molecules. arsenite 196-204 zinc finger AN1-type containing 2A Homo sapiens 94-99 34572530-3 2021 In this report, we demonstrate that Arsenite Inducible Regulatory Particle-Associate Protein (AIRAP), previously reported as a proteasomal adaptor required for maintaining proteasomal flux during arsenite exposure, can directly bind arsenite molecules. arsenite 233-241 zinc finger AN1-type containing 2A Homo sapiens 36-92 34572530-3 2021 In this report, we demonstrate that Arsenite Inducible Regulatory Particle-Associate Protein (AIRAP), previously reported as a proteasomal adaptor required for maintaining proteasomal flux during arsenite exposure, can directly bind arsenite molecules. arsenite 233-241 zinc finger AN1-type containing 2A Homo sapiens 94-99 34572530-4 2021 We further show that arsenite inhibits Psmd14/Rpn11 metalloprotease deubiquitination activity by substituting zinc binding to the MPN/JAMM domain. arsenite 21-29 proteasome 26S subunit, non-ATPase 14 Homo sapiens 39-45 34425169-9 2021 A common element in the changing response of cells to arsenite over time appears to involve up-regulation of MDM2 by inflammatory signaling (through AP-1 and NF-kappaB), leading to inhibition of P53 function. arsenite 54-62 MDM2 proto-oncogene Homo sapiens 109-113 34425169-9 2021 A common element in the changing response of cells to arsenite over time appears to involve up-regulation of MDM2 by inflammatory signaling (through AP-1 and NF-kappaB), leading to inhibition of P53 function. arsenite 54-62 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 149-153 34425169-9 2021 A common element in the changing response of cells to arsenite over time appears to involve up-regulation of MDM2 by inflammatory signaling (through AP-1 and NF-kappaB), leading to inhibition of P53 function. arsenite 54-62 tumor protein p53 Homo sapiens 195-198 34169068-8 2021 Upon arsenite removal, mutant TDP-43 clearly accumulated within HuR positive SGs in the cytoplasm, whereas TDP-43 W T remained mostly within the nucleus. arsenite 5-13 TAR DNA binding protein Mus musculus 30-36 34169068-8 2021 Upon arsenite removal, mutant TDP-43 clearly accumulated within HuR positive SGs in the cytoplasm, whereas TDP-43 W T remained mostly within the nucleus. arsenite 5-13 ELAV (embryonic lethal, abnormal vision)-like 1 (Hu antigen R) Mus musculus 64-67 34453993-8 2021 We therefore conclude that low dose arsenite-induced mitoO2- formation, and the resulting mitochondrial dysfunction and toxicity, are prerequisite of cell types expressing the RyR in close apposition with mitochondria. arsenite 36-44 ryanodine receptor 2 Homo sapiens 176-179 35604368-7 2022 Loss of SMGL-1 or RAB-8 compromised resistance to environmental colchicine, arsenite, and pathogenic bacteria. arsenite 76-84 Uncharacterized protein Caenorhabditis elegans 8-14 35604368-7 2022 Loss of SMGL-1 or RAB-8 compromised resistance to environmental colchicine, arsenite, and pathogenic bacteria. arsenite 76-84 RAB family Caenorhabditis elegans 18-23 35569872-1 2022 The present study demonstrate the first time usage of poly (HPMA-s-GPMA) copolymer for the fabrication of three-component based aptasensor for simple, selective, rapid and label free detection of arsenite (As3+). arsenite 196-204 PDS5 cohesin associated factor B Homo sapiens 206-209 35624898-0 2022 Mitochondrial ROS, ER Stress, and Nrf2 Crosstalk in the Regulation of Mitochondrial Apoptosis Induced by Arsenite. arsenite 105-113 NFE2 like bZIP transcription factor 2 Homo sapiens 34-38 35244730-2 2022 In human and mouse, inorganic arsenic (iAs) is metabolized in a series of methylation steps catalyzed by arsenic (3) methyltransferase (AS3MT), forming methylated arsenite (MAsIII), dimethylarsenite (DMAIII) and the volatile trimethylarsine (TMA). arsenite 163-171 arsenite methyltransferase Mus musculus 136-141 35513407-4 2022 Here, we report a multiplex small RNA-seq library preparation method (MSR-seq) to investigate cellular small RNA and mRNA response to heat shock, hydrogen peroxide, and arsenite stress. arsenite 169-177 5-methyltetrahydrofolate-homocysteine methyltransferase reductase Homo sapiens 70-73 35090851-10 2022 In sum, arsenite exposure during pregnancy transgenerationally affects glucose metabolism, which is related to altered levels of IGF2 and KCNQ1. arsenite 8-16 insulin-like growth factor 2 Mus musculus 129-133 35000760-0 2022 Corrigendum to "The yeast permease Acr3p is a dual arsenite and antimonite plasma membrane transporter" (Biochim. arsenite 51-59 Arr3p Saccharomyces cerevisiae S288C 35-40 35090851-10 2022 In sum, arsenite exposure during pregnancy transgenerationally affects glucose metabolism, which is related to altered levels of IGF2 and KCNQ1. arsenite 8-16 potassium voltage-gated channel, subfamily Q, member 1 Mus musculus 138-143 35378400-7 2022 In this study, we found that arsenite induced microglial activation through p38 MAPK signaling pathway, leading to the production of TNF-alpha. arsenite 29-37 tumor necrosis factor Homo sapiens 133-142 35378400-9 2022 Our findings suggested that necroptosis induced by microglia-derived TNF-alpha upon arsenite exposure partially played a role in arsenic-induced cell death which underlie the fundamental event of arsenic-related neurotoxicity. arsenite 84-92 tumor necrosis factor Homo sapiens 69-78 35363433-8 2022 Finally, alteration of the m6 A levels via knockdown or enhancement of the METTL3 protein could antagonize or aggravate arsenite-induced imbalanced inflammatory homeostasis and human keratinocyte damage in HaCaT cells. arsenite 120-128 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 75-81 35378400-0 2022 TNF-alpha derived from arsenite-induced microglia activation mediated neuronal necroptosis. arsenite 23-31 tumor necrosis factor Homo sapiens 0-9 35323907-0 2022 Etp1 confers arsenite resistance by affecting ACR3 expression. arsenite 13-21 Etp1p Saccharomyces cerevisiae S288C 0-4 35323907-0 2022 Etp1 confers arsenite resistance by affecting ACR3 expression. arsenite 13-21 Arr3p Saccharomyces cerevisiae S288C 46-50 35323907-5 2022 We show that Etp1 is required for optimal growth in the presence of trivalent arsenite and for optimal expression of the arsenite export protein encoded by ACR3. arsenite 78-86 Etp1p Saccharomyces cerevisiae S288C 13-17 35323907-5 2022 We show that Etp1 is required for optimal growth in the presence of trivalent arsenite and for optimal expression of the arsenite export protein encoded by ACR3. arsenite 121-129 Etp1p Saccharomyces cerevisiae S288C 13-17 35323907-5 2022 We show that Etp1 is required for optimal growth in the presence of trivalent arsenite and for optimal expression of the arsenite export protein encoded by ACR3. arsenite 121-129 Arr3p Saccharomyces cerevisiae S288C 156-160 35189109-0 2022 Crosstalk between ERO1alpha and ryanodine receptor in arsenite-dependent mitochondrial ROS formation. arsenite 54-62 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 18-27 35189109-0 2022 Crosstalk between ERO1alpha and ryanodine receptor in arsenite-dependent mitochondrial ROS formation. arsenite 54-62 ryanodine receptor 2 Homo sapiens 32-50 35189109-1 2022 Arsenite, a well-established human carcinogen and toxic compound, promotes the formation of mitochondrial superoxide (mitoO2-.) via a Ca2+-dependent mechanism, in which an initial stimulation of the inositol 1, 4, 5-trisphosphate receptor (IP3R) is followed by the activation of the ryanodine receptor (RyR), critical for providing Ca2+ to the mitochondria. arsenite 0-8 inositol 1,4,5-trisphosphate receptor type 3 Homo sapiens 240-244 35189109-1 2022 Arsenite, a well-established human carcinogen and toxic compound, promotes the formation of mitochondrial superoxide (mitoO2-.) via a Ca2+-dependent mechanism, in which an initial stimulation of the inositol 1, 4, 5-trisphosphate receptor (IP3R) is followed by the activation of the ryanodine receptor (RyR), critical for providing Ca2+ to the mitochondria. arsenite 0-8 ryanodine receptor 2 Homo sapiens 283-301 35189109-1 2022 Arsenite, a well-established human carcinogen and toxic compound, promotes the formation of mitochondrial superoxide (mitoO2-.) via a Ca2+-dependent mechanism, in which an initial stimulation of the inositol 1, 4, 5-trisphosphate receptor (IP3R) is followed by the activation of the ryanodine receptor (RyR), critical for providing Ca2+ to the mitochondria. arsenite 0-8 ryanodine receptor 2 Homo sapiens 303-306 35189109-2 2022 We now report that, under the same conditions, arsenite triggers endoplasmic reticulum (ER) stress and a threefold increase in ER oxidoreductin 1alpha (ERO1 alpha) levels in proliferating U937 cells. arsenite 47-55 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 127-162 35189109-6 2022 Moreover, ERO1 alpha knockout C2C12 myotubes responded to arsenite as their wild type counterpart supplemented with EN460. arsenite 58-66 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 10-20 35189109-7 2022 As a final note, arsenite enhanced the expression of ERO1 alpha via a mechanism mediated by Ca2+ release from both the IP3R and RyR. arsenite 17-25 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 53-63 35189109-7 2022 As a final note, arsenite enhanced the expression of ERO1 alpha via a mechanism mediated by Ca2+ release from both the IP3R and RyR. arsenite 17-25 inositol 1,4,5-trisphosphate receptor 1 Mus musculus 119-123 35189109-7 2022 As a final note, arsenite enhanced the expression of ERO1 alpha via a mechanism mediated by Ca2+ release from both the IP3R and RyR. arsenite 17-25 ryanodine receptor 1, skeletal muscle Mus musculus 128-131 35189109-8 2022 We therefore conclude that arsenite activates a positive feedback amplification cycle between Ca2+ levels and ERO1 alpha in the ER, by which IP3R-dependent Ca2+ induces ERO1 alpha and ERO1 alpha promotes Ca2+ release via RyR, thereby amplifying the initial Ca2+ load and causing the mitochondrial accumulation of the cation, critical for mitoO2-. arsenite 27-35 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 110-120 35189109-8 2022 We therefore conclude that arsenite activates a positive feedback amplification cycle between Ca2+ levels and ERO1 alpha in the ER, by which IP3R-dependent Ca2+ induces ERO1 alpha and ERO1 alpha promotes Ca2+ release via RyR, thereby amplifying the initial Ca2+ load and causing the mitochondrial accumulation of the cation, critical for mitoO2-. arsenite 27-35 inositol 1,4,5-trisphosphate receptor 1 Mus musculus 141-145 35189109-8 2022 We therefore conclude that arsenite activates a positive feedback amplification cycle between Ca2+ levels and ERO1 alpha in the ER, by which IP3R-dependent Ca2+ induces ERO1 alpha and ERO1 alpha promotes Ca2+ release via RyR, thereby amplifying the initial Ca2+ load and causing the mitochondrial accumulation of the cation, critical for mitoO2-. arsenite 27-35 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 169-179 35189109-8 2022 We therefore conclude that arsenite activates a positive feedback amplification cycle between Ca2+ levels and ERO1 alpha in the ER, by which IP3R-dependent Ca2+ induces ERO1 alpha and ERO1 alpha promotes Ca2+ release via RyR, thereby amplifying the initial Ca2+ load and causing the mitochondrial accumulation of the cation, critical for mitoO2-. arsenite 27-35 endoplasmic reticulum oxidoreductase 1 alpha Homo sapiens 184-194 35189109-8 2022 We therefore conclude that arsenite activates a positive feedback amplification cycle between Ca2+ levels and ERO1 alpha in the ER, by which IP3R-dependent Ca2+ induces ERO1 alpha and ERO1 alpha promotes Ca2+ release via RyR, thereby amplifying the initial Ca2+ load and causing the mitochondrial accumulation of the cation, critical for mitoO2-. arsenite 27-35 ryanodine receptor 1, skeletal muscle Mus musculus 221-224 35363433-3 2022 In human keratinocytes, arsenite increased the levels of m6 A methylation by upregulating the RNA methyltransferase like 3 (METTL3), mediating the disordered secretion of indicators that reflect inflammatory homeostasis (IL-6, IL-17, and IL-10). arsenite 24-32 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 124-130 35363433-3 2022 In human keratinocytes, arsenite increased the levels of m6 A methylation by upregulating the RNA methyltransferase like 3 (METTL3), mediating the disordered secretion of indicators that reflect inflammatory homeostasis (IL-6, IL-17, and IL-10). arsenite 24-32 interleukin 6 Homo sapiens 221-225 35363433-3 2022 In human keratinocytes, arsenite increased the levels of m6 A methylation by upregulating the RNA methyltransferase like 3 (METTL3), mediating the disordered secretion of indicators that reflect inflammatory homeostasis (IL-6, IL-17, and IL-10). arsenite 24-32 interleukin 17A Homo sapiens 227-232 35363433-3 2022 In human keratinocytes, arsenite increased the levels of m6 A methylation by upregulating the RNA methyltransferase like 3 (METTL3), mediating the disordered secretion of indicators that reflect inflammatory homeostasis (IL-6, IL-17, and IL-10). arsenite 24-32 interleukin 10 Homo sapiens 238-243 35124418-7 2022 As expected, silencing of NFE2L1-L gene strikingly inhibited the arsenite-induced EMT and the subsequent malignant transformation. arsenite 65-73 NFE2 like bZIP transcription factor 1 Homo sapiens 26-34 35124418-10 2022 Collectively, our data suggest that NFE2L1-L promotes EMT by positively regulating SNAIL1 transcription, and is involved in malignant transformation induced by arsenite. arsenite 160-168 NFE2 like bZIP transcription factor 1 Homo sapiens 36-44 2775267-3 1989 Arsenite enhanced the phosphorylation of the same 28kDa proteins as tumor necrosis factor-alpha in the endothelial cells. arsenite 0-8 tumor necrosis factor Mus musculus 68-95 35124418-0 2022 Long-isoform NFE2L1 silencing inhibits acquisition of malignant phenotypes induced by arsenite in human bronchial epithelial cells. arsenite 86-94 NFE2 like bZIP transcription factor 1 Homo sapiens 13-19 35124418-2 2022 Nuclear factor erythroid 2 like 1 (NFE2L1), a transcription factor belonging to CNC-bZIP family, regulates multiple important cellular functions in response to acute arsenite exposure. arsenite 166-174 NFE2 like bZIP transcription factor 1 Homo sapiens 0-33 35124418-2 2022 Nuclear factor erythroid 2 like 1 (NFE2L1), a transcription factor belonging to CNC-bZIP family, regulates multiple important cellular functions in response to acute arsenite exposure. arsenite 166-174 NFE2 like bZIP transcription factor 1 Homo sapiens 35-41 35124418-3 2022 However, the role of NFE2L1 in lung cancer induced by chronic arsenite exposure is unknown. arsenite 62-70 NFE2 like bZIP transcription factor 1 Homo sapiens 21-27 2617833-0 1989 In vitro effects of cadmium and arsenite on glutathione peroxidase, aspartate and alanine aminotransferases, cholinesterase and glucose-6-phosphate dehydrogenase activities in blood. arsenite 32-40 butyrylcholinesterase Homo sapiens 109-123 2617833-0 1989 In vitro effects of cadmium and arsenite on glutathione peroxidase, aspartate and alanine aminotransferases, cholinesterase and glucose-6-phosphate dehydrogenase activities in blood. arsenite 32-40 glucose-6-phosphate dehydrogenase Homo sapiens 128-161 2617833-2 1989 Both human and rat blood glutathione peroxidase (GSH-Px) activities were adversely affected by As at the 0.8 and 1.6 micrograms/ml levels. arsenite 95-97 glutathione peroxidase 1 Rattus norvegicus 49-55 2617833-7 1989 In the case of glutamyl pyruvate transaminase (GPT) both As and Cd had a marked effect, manifested in 70% and 78% inhibition, respectively. arsenite 57-59 glutamic--pyruvic transaminase Homo sapiens 15-45 2617833-7 1989 In the case of glutamyl pyruvate transaminase (GPT) both As and Cd had a marked effect, manifested in 70% and 78% inhibition, respectively. arsenite 57-59 glutamic--pyruvic transaminase Homo sapiens 47-50 2617833-8 1989 Blood glucose-6-phosphate dehydrogenase (G-G-PD) was inhibited by both Cd and As, however, within the concentration range used, only Cd inhibited it completely. arsenite 78-80 glucose-6-phosphate dehydrogenase Homo sapiens 6-39 2617833-9 1989 Cholinesterase (ChE) activity was inhibited completely by both Cd and As. arsenite 70-72 butyrylcholinesterase Homo sapiens 0-14 2617833-9 1989 Cholinesterase (ChE) activity was inhibited completely by both Cd and As. arsenite 70-72 butyrylcholinesterase Homo sapiens 16-19 2553734-0 1989 Arsenite inhibits two steps in the ubiquitin-dependent proteolytic pathway. arsenite 0-8 ubiquitin Bos taurus 35-44 2553734-4 1989 Concentrations of arsenite causing half-maximal inhibition in fraction II varied with the substrate, ranging from 0.025 mM (bovine alpha-lactalbumin) to 3.3 mM (reduced/carboxymethylated bovine serum albumin). arsenite 18-26 lactalbumin alpha Bos taurus 131-148 2553734-6 1989 Arsenite inhibited the Ub-dependent proteolytic pathway at one or both of two steps, depending on the substrate. arsenite 0-8 ubiquitin Bos taurus 23-25 2553734-9 1989 Arsenite inhibited substrate arginylation, and therefore also inhibited Ub conjugation. arsenite 0-8 ubiquitin Bos taurus 72-74 2553734-11 1989 2) Arsenite also inhibited Ub-substrate conjugate turnover, as shown in pulse-chase experiments. arsenite 3-11 ubiquitin Bos taurus 27-29 2553734-12 1989 For a given substrate, degradative (protease-dependent) and Ub regenerative (isopeptidase-dependent) components of conjugate turnover were similarly inhibited by arsenite. arsenite 162-170 ubiquitin Bos taurus 60-62 2553734-15 1989 Inhibition by arsenite of two steps in the Ub-dependent proteolytic pathway suggests that the relevant pathway components could possess this kind of structural/catalytic feature. arsenite 14-22 ubiquitin Bos taurus 43-45 2777774-3 1989 V8 protease digestion of p31 purified from PDGF-, TPA-, and arsenite-treated cells showed identical fragmentation patterns, demonstrating that these agents modulate synthesis of the same (or a highly similar) protein. arsenite 60-68 ATPase, H+ transporting, lysosomal V1 subunit E1 Mus musculus 25-28 2777774-12 1989 Its nuclear localization and amino acid analysis demonstrate that p31 is not heme oxygenase, a 32-kDa arsenite-induced microsomal protein. arsenite 102-110 ATPase, H+ transporting, lysosomal V1 subunit E1 Mus musculus 66-69 35001170-3 2022 PML proteins are rapidly modified both with SUMO2/3 and SUMO1 after exposure to arsenite (As3+) and SUMOylated PML are further ubiquitinated and degraded by proteasomes. arsenite 80-88 PML nuclear body scaffold Homo sapiens 0-3 35001170-3 2022 PML proteins are rapidly modified both with SUMO2/3 and SUMO1 after exposure to arsenite (As3+) and SUMOylated PML are further ubiquitinated and degraded by proteasomes. arsenite 80-88 small ubiquitin like modifier 2 Homo sapiens 44-51 35001170-3 2022 PML proteins are rapidly modified both with SUMO2/3 and SUMO1 after exposure to arsenite (As3+) and SUMOylated PML are further ubiquitinated and degraded by proteasomes. arsenite 80-88 small ubiquitin like modifier 1 Homo sapiens 56-61 2799859-1 1989 Labeled 4,4-dimethyl-5 alpha -cholesta-8,24-dien-3 beta-ol (4,4-dimethylzymosterol) was prepared by incubating labeled mevalonate with rat liver extracts in the presence of arsenite and lanosterol. arsenite 173-181 integrin subunit beta 1 Rattus norvegicus 51-58 2791215-3 1989 However, addition of arsenite 5 h after cell dilution, i.e. when ODC was already induced, appeared to stabilize the enzyme. arsenite 21-29 ornithine decarboxylase 1 Homo sapiens 65-68 2557196-6 1989 We conclude that the hsp68 promoter region included in the construct contains sufficient sequence information for heat and arsenite inducibility, but it does not contain sequences controlling tissue-specific expression during development. arsenite 123-131 heat shock protein 1A Mus musculus 21-26 2449436-11 1988 In contrast, the ArsA protein exhibited an ATPase activity which was dependent on the presence of arsenite or antimonate. arsenite 98-106 arylsulfatase A Homo sapiens 17-21 2449436-11 1988 In contrast, the ArsA protein exhibited an ATPase activity which was dependent on the presence of arsenite or antimonate. arsenite 98-106 dynein axonemal heavy chain 8 Homo sapiens 43-49 6710506-0 1984 Evaluation of the effect of BAL (2,3-dimercaptopropanol) on arsenite-induced teratogenesis in mice. arsenite 60-68 poly (ADP-ribose) polymerase family, member 9 Mus musculus 28-31 2947567-7 1986 Inhibitions of N-acetyl-beta-glucosaminidase activities of both isoenzymes by metal salts and organic anions were comparable; acetate and arsenite were effective inhibitors for both isoenzymes. arsenite 138-146 O-GlcNAcase Homo sapiens 15-44 3316977-1 1987 Several known inducers of the heat shock response (heat stress, arsenite, and heavy metals) were shown to cause a significant elevation of c-fos mRNA in HeLa cells. arsenite 64-72 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 139-144 3316977-4 1987 Treatment of HeLa cells with arsenite or heavy metals also resulted in increased levels of hsp 70, as well as c-fos mRNA. arsenite 29-37 heat shock protein family A (Hsp70) member 4 Homo sapiens 91-97 3316977-4 1987 Treatment of HeLa cells with arsenite or heavy metals also resulted in increased levels of hsp 70, as well as c-fos mRNA. arsenite 29-37 steroid sulfatase Homo sapiens 107-111 3316977-4 1987 Treatment of HeLa cells with arsenite or heavy metals also resulted in increased levels of hsp 70, as well as c-fos mRNA. arsenite 29-37 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 112-115 3597553-7 1987 Arsenite-treated cells showed a great deal of thermotolerance (TTR of about 10) when they were heated at 45 degrees C after 5 hr of heating at 43 degrees C, compared with less thermotolerance (TTR of about 2) for the CHM-treated cells heated at 45 degrees C after 5 hr of heating at 43 degrees C. Therefore, there are two different phenomena. arsenite 0-8 rab proteins geranylgeranyltransferase component A 1 Cricetulus griseus 217-220 3332481-8 1987 Other experiments suggest such hsp inducers as heat, ethanol, arsenite, or oxygenation after anoxia, may cause protein damage through oxygen-derived free radical action. arsenite 62-70 heat shock protein 90 beta family member 2, pseudogene Homo sapiens 31-34 3982389-0 1985 Butyrylcholinesterase: inhibition by arsenite, fluoride, and other ligands, cooperativity in binding. arsenite 37-45 butyrylcholinesterase Homo sapiens 0-21 3982389-1 1985 Arsenite is a quasi-irreversible inhibitor of human serum butyrylcholinesterase with a dissociation constant of 0.129 mM at pH 7.4, 25 degrees, 0.067 M phosphate, mu = 0.17 M. The inhibition process is second order with a rate constant of 340 M-1 min-1. arsenite 0-8 butyrylcholinesterase Homo sapiens 58-79 3982389-1 1985 Arsenite is a quasi-irreversible inhibitor of human serum butyrylcholinesterase with a dissociation constant of 0.129 mM at pH 7.4, 25 degrees, 0.067 M phosphate, mu = 0.17 M. The inhibition process is second order with a rate constant of 340 M-1 min-1. arsenite 0-8 CD59 molecule (CD59 blood group) Homo sapiens 247-252 3968080-0 1985 Acetylcholinesterase: inhibition by tetranitromethane and arsenite. arsenite 58-66 acetylcholinesterase (Cartwright blood group) Homo sapiens 0-20 3871425-1 1985 The genes encoding for beta-lactamase (bla+) and resistance to metallic ions (cadmium, mercury, lead, arsenate, and arsenite) were located in a 56.2-kilobase plasmid, pZA10, isolated from a clinical strain, Staphylococcus aureus 6344. arsenite 116-124 beta-lactamase Staphylococcus aureus 23-37 6092938-5 1984 Northern blot analysis of RNA from arsenite-induced RTG-2 cells, with the trout hsp70 cDNAs as probes, revealed the presence of three hsp70 mRNA species. arsenite 35-43 heat shock protein family A (Hsp70) member 8b Oncorhynchus mykiss 134-139 6424670-6 1984 Thus, the arsenite-induced changes in methylation of hsp70 polypeptides are not a generalized phenomenon and may reflect a modulation in the structure or function of these two polypeptides after their induced synthesis by this chemical. arsenite 10-18 heat shock protein family A (Hsp70) member 2 Gallus gallus 53-58 6710506-1 1984 The effect of the chelating agent dimercaprol (BAL) on the embryotoxic and teratogenic effects of arsenite (As3+) was determined. arsenite 98-106 poly (ADP-ribose) polymerase family, member 9 Mus musculus 47-50 6710506-2 1984 BAL (sc, 30 mg/kg) was administered to pregnant CD-1 mice, either 8 and 4 hr prior to or 4 and 8 hr after a 12-mg/kg ip dose of arsenite; other females received a single sc injection of 60 mg/kg BAL concurrently with the arsenite. arsenite 128-136 poly (ADP-ribose) polymerase family, member 9 Mus musculus 0-3 6710506-2 1984 BAL (sc, 30 mg/kg) was administered to pregnant CD-1 mice, either 8 and 4 hr prior to or 4 and 8 hr after a 12-mg/kg ip dose of arsenite; other females received a single sc injection of 60 mg/kg BAL concurrently with the arsenite. arsenite 221-229 poly (ADP-ribose) polymerase family, member 9 Mus musculus 0-3 6710506-6 1984 When BAL was given prior to arsenite on Day 9, incidences of prenatal mortality and skeletal malformation were significantly diminished, and on Day 12, BAL protected against fetocidal effects of arsenite when given concurrently with the arsenite. arsenite 195-203 poly (ADP-ribose) polymerase family, member 9 Mus musculus 5-8 6710506-6 1984 When BAL was given prior to arsenite on Day 9, incidences of prenatal mortality and skeletal malformation were significantly diminished, and on Day 12, BAL protected against fetocidal effects of arsenite when given concurrently with the arsenite. arsenite 195-203 poly (ADP-ribose) polymerase family, member 9 Mus musculus 152-155 6710506-6 1984 When BAL was given prior to arsenite on Day 9, incidences of prenatal mortality and skeletal malformation were significantly diminished, and on Day 12, BAL protected against fetocidal effects of arsenite when given concurrently with the arsenite. arsenite 195-203 poly (ADP-ribose) polymerase family, member 9 Mus musculus 5-8 6710506-6 1984 When BAL was given prior to arsenite on Day 9, incidences of prenatal mortality and skeletal malformation were significantly diminished, and on Day 12, BAL protected against fetocidal effects of arsenite when given concurrently with the arsenite. arsenite 195-203 poly (ADP-ribose) polymerase family, member 9 Mus musculus 152-155 6639069-0 1983 The inhibition of acetylcholinesterase by arsenite and fluoride. arsenite 42-50 acetylcholinesterase (Cartwright blood group) Homo sapiens 18-38 6639069-1 1983 The effect of fluoride on the rate of reaction of acetylcholinesterase with arsenite, on the rate of dissociation of the enzyme-arsenite complex, and on the equilibrium between enzyme and arsenite was studied. arsenite 76-84 acetylcholinesterase (Cartwright blood group) Homo sapiens 50-70 6821333-2 1982 Following transfection of COS cells, no significant amount of Drosophila hsp70 RNA was detected at 37 degrees C. In contrast, a heat-shock at 43 degrees C or arsenite poisoning at 37 degrees C induced the massive production of Drosophila hsp70 RNA of correct size and faithful 5" ends. arsenite 158-166 Heat-shock-protein-70Ab Drosophila melanogaster 238-243 16662848-4 1983 Light activation of phosphoenolpyruvate carboxylase and NADP-malate dehydrogenase was completely diminished when the epidermal strips were incubated for 2 hours in light with either sulfite or arsenite at 10 micromolar. arsenite 193-201 phosphoenolpyruvate carboxykinase 1 Homo sapiens 20-51 7157414-1 1982 Rat liver mitochondria contain an aldehyde dehydrogenase (ALDH, EC 1.2.1.3) with a low Km for acetaldehyde (2 microM) which is susceptible to inhibition by a variety of agents including p-chloromercuribenzoate and arsenite. arsenite 214-222 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 34-56 7157414-1 1982 Rat liver mitochondria contain an aldehyde dehydrogenase (ALDH, EC 1.2.1.3) with a low Km for acetaldehyde (2 microM) which is susceptible to inhibition by a variety of agents including p-chloromercuribenzoate and arsenite. arsenite 214-222 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 58-62 6301524-0 1983 Electron paramagnetic resonance and potentiometric studies of arsenite interaction with the molybdenum centers of xanthine oxidase, xanthine dehydrogenase, and aldehyde oxidase: a specific stabilization of the molybdenum(V) oxidation state. arsenite 62-70 xanthine dehydrogenase Homo sapiens 132-154 6301524-0 1983 Electron paramagnetic resonance and potentiometric studies of arsenite interaction with the molybdenum centers of xanthine oxidase, xanthine dehydrogenase, and aldehyde oxidase: a specific stabilization of the molybdenum(V) oxidation state. arsenite 62-70 aldehyde oxidase 1 Homo sapiens 160-176 18963324-0 1983 Determination of arsenite, arsenate and monomethylarsonic acid in aqueous samples by gas chromatography of their 2,3-dimercaptopropanol (bal) complexes. arsenite 17-25 poly(ADP-ribose) polymerase family member 9 Homo sapiens 137-140 210844-0 1978 The interaction of arsenite with the molybdenum center of chicken liver xanthine dehydrogenase. arsenite 19-27 xanthine dehydrogenase Gallus gallus 72-94 728403-4 1978 o-Iodosobenzoate, Cd2+, and the 2,3-dimercapto-1-propanol complex of arsenite were potent, time-dependent, irreversible inhibitors of PEPCK. arsenite 69-77 phosphoenolpyruvate carboxykinase 1 Rattus norvegicus 134-139 210844-1 1978 Inactivation of chicken liver xanthine dehydrogenase by arsenite is reflected in the molybdenum electron paramagnetic resonance signal at g = 1.97. arsenite 56-64 xanthine dehydrogenase Gallus gallus 30-52 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 microRNA 21a Mus musculus 87-98 187503-0 1976 Turkey liver xanthine dehydrogenase: further observations on the reaction with arsenite. arsenite 79-87 xanthine dehydrogenase/oxidase Meleagris gallopavo 13-35 19036-0 1977 Effects of quaternary ligands on the inhibition of acetylcholinesterase by arsenite. arsenite 75-83 acetylcholinesterase (Cartwright blood group) Homo sapiens 51-71 19036-1 1977 Arsenite inhibits acetylcholinesterase in a second-order reaction. arsenite 0-8 acetylcholinesterase (Cartwright blood group) Homo sapiens 18-38 19036-5 1977 Although the kinetic data are consistent with a covalent reaction between arsenite and acetylcholinesterase, chemical evidence excludes the involvement of sulfhydryl groups which are usually implicated in arsenite inhibition. arsenite 74-82 acetylcholinesterase (Cartwright blood group) Homo sapiens 87-107 1265795-1 1976 In vitro conversion of 2-14C-mevalonate to cholest-5en-3 beta-ol (cholesterol) in rat liver homogenates is inhibited by arsenite, beta-mercaptoethanol, dithiothreitol and ethanethiol. arsenite 120-128 integrin subunit beta 1 Rattus norvegicus 57-64 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 microRNA 21a Mus musculus 100-106 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 mechanistic target of rapamycin kinase Homo sapiens 124-153 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 mechanistic target of rapamycin kinase Homo sapiens 157-161 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 arginase 1 Homo sapiens 168-178 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 arginase 1 Homo sapiens 180-184 33781819-0 2021 Targeting SLC1A5 blocks cell proliferation through inhibition of mTORC1 in arsenite-treated human uroepithelial cells. arsenite 75-83 solute carrier family 1 (neutral amino acid transporter), member 5 Mus musculus 10-16 33781819-7 2021 This study characterized the role of SLC1A5 in cell proliferation in arsenite-treated cells. arsenite 69-77 solute carrier family 1 (neutral amino acid transporter), member 5 Mus musculus 37-43 33781819-9 2021 In both short-term and long-term experiments, arsenite increased expression of SLC1A5 by 1.89-fold and 2.25-fold, respectively. arsenite 46-54 solute carrier family 1 member 5 Homo sapiens 79-85 33781819-11 2021 Importantly, inhibiting SLC1A5 blocked cell proliferation by downregulating mTORC1 in long-term arsenite-treated cells. arsenite 96-104 solute carrier family 1 (neutral amino acid transporter), member 5 Mus musculus 24-30 33781819-11 2021 Importantly, inhibiting SLC1A5 blocked cell proliferation by downregulating mTORC1 in long-term arsenite-treated cells. arsenite 96-104 CREB regulated transcription coactivator 1 Mus musculus 76-82 33781819-13 2021 Our results suggest that SLC1A5 plays an important role in cell proliferation of arsenite-treated SV-HUC-1 cells. arsenite 81-89 solute carrier family 1 (neutral amino acid transporter), member 5 Mus musculus 25-31 33781819-0 2021 Targeting SLC1A5 blocks cell proliferation through inhibition of mTORC1 in arsenite-treated human uroepithelial cells. arsenite 75-83 CREB regulated transcription coactivator 1 Mus musculus 65-71 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 Presenilin sel-12 Caenorhabditis elegans 247-253 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 phosphatase and tensin homolog Homo sapiens 201-231 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 46-51 33481270-4 2021 We found that in the livers of mice exposed to arsenite, there were elevated levels of microRNA-21 (miR-21), phosphorylated mammalian target of rapamycin (p-mTOR), and arginase 1 (Arg1); low levels of phosphatase and tensin homolog (PTEN); and more extensive liver fibrosis. arsenite 47-55 phosphatase and tensin homolog Homo sapiens 233-237 33481270-5 2021 For cultured cells, arsenite-induced miR-21, p-mTOR, and Arg1; decreased PTEN; and promoted M2 polarization of macrophages derived from THP-1 monocytes (THP-M), which caused secretion of fibrogenic cytokines, including transforming growth factor-beta1. arsenite 20-28 microRNA 21 Homo sapiens 37-43 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 BZIP domain-containing protein Caenorhabditis elegans 154-159 33481270-5 2021 For cultured cells, arsenite-induced miR-21, p-mTOR, and Arg1; decreased PTEN; and promoted M2 polarization of macrophages derived from THP-1 monocytes (THP-M), which caused secretion of fibrogenic cytokines, including transforming growth factor-beta1. arsenite 20-28 mechanistic target of rapamycin kinase Homo sapiens 47-51 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 Amyloid-beta-like protein Caenorhabditis elegans 161-166 33481270-5 2021 For cultured cells, arsenite-induced miR-21, p-mTOR, and Arg1; decreased PTEN; and promoted M2 polarization of macrophages derived from THP-1 monocytes (THP-M), which caused secretion of fibrogenic cytokines, including transforming growth factor-beta1. arsenite 20-28 arginase 1 Homo sapiens 57-61 33481270-5 2021 For cultured cells, arsenite-induced miR-21, p-mTOR, and Arg1; decreased PTEN; and promoted M2 polarization of macrophages derived from THP-1 monocytes (THP-M), which caused secretion of fibrogenic cytokines, including transforming growth factor-beta1. arsenite 20-28 phosphatase and tensin homolog Homo sapiens 73-77 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 putative glutathione reductase 2 Caenorhabditis elegans 171-177 33481270-5 2021 For cultured cells, arsenite-induced miR-21, p-mTOR, and Arg1; decreased PTEN; and promoted M2 polarization of macrophages derived from THP-1 monocytes (THP-M), which caused secretion of fibrogenic cytokines, including transforming growth factor-beta1. arsenite 20-28 GLI family zinc finger 2 Homo sapiens 136-141 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 210-215 33481270-5 2021 For cultured cells, arsenite-induced miR-21, p-mTOR, and Arg1; decreased PTEN; and promoted M2 polarization of macrophages derived from THP-1 monocytes (THP-M), which caused secretion of fibrogenic cytokines, including transforming growth factor-beta1. arsenite 20-28 transforming growth factor beta 1 Homo sapiens 219-251 33481270-6 2021 Coculture of arsenite-treated, THP-M with LX-2 cells induced alpha-SMA and collagen I in the LX-2 cells and resulted in the activation of these cells. arsenite 13-21 actin alpha 1, skeletal muscle Homo sapiens 61-70 33481270-7 2021 Downregulation of miR-21 in THP-M inhibited arsenite-induced M2 polarization and activation of LX-2 cells, but cotransfection with PTEN siRNA or a miR-21 inhibitor reversed this inhibition. arsenite 44-52 microRNA 21 Homo sapiens 18-24 33481270-7 2021 Downregulation of miR-21 in THP-M inhibited arsenite-induced M2 polarization and activation of LX-2 cells, but cotransfection with PTEN siRNA or a miR-21 inhibitor reversed this inhibition. arsenite 44-52 microRNA 21 Homo sapiens 147-153 33481270-8 2021 Moreover, knockout of miR-21 in mice attenuated liver fibrosis and M2 polarization compared with WT mice exposed to arsenite. arsenite 116-124 microRNA 21a Mus musculus 22-28 33481270-10 2021 Thus, arsenite induces the M2 polarization of macrophages via miR-21 regulation of PTEN, which is involved in the activation of hepatic stellate cells and hepatic fibrosis. arsenite 6-14 microRNA 21 Homo sapiens 62-68 33481270-10 2021 Thus, arsenite induces the M2 polarization of macrophages via miR-21 regulation of PTEN, which is involved in the activation of hepatic stellate cells and hepatic fibrosis. arsenite 6-14 phosphatase and tensin homolog Homo sapiens 83-87 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 Suppressor of presenilin protein 4 Caenorhabditis elegans 237-242 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 Presenilin sel-12 Caenorhabditis elegans 247-253 33881688-7 2021 These findings together suggest that skn-1 may play a vital role in protection of C. elegans from arsenite-induced oxidative damage. arsenite 98-106 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 37-42 33743404-0 2021 MicroRNA-191 blocking the translocation of GLUT4 is involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 64-72 solute carrier family 2 member 4 Homo sapiens 43-48 33743404-0 2021 MicroRNA-191 blocking the translocation of GLUT4 is involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 64-72 insulin receptor substrate 1 Homo sapiens 131-135 33881688-0 2021 Knock-down of transcription factor skinhead-1 exacerbates arsenite-induced oxidative damage in Caenorhabditis elegans. arsenite 58-66 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 35-45 33743404-0 2021 MicroRNA-191 blocking the translocation of GLUT4 is involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 64-72 AKT serine/threonine kinase 1 Homo sapiens 136-139 33881688-4 2021 Thus, in this study, by using RNAi feeding, different toxic responses of wild-type and skn-1 knockdown nematodes to arsenite were evaluated. arsenite 116-124 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 87-92 33743404-7 2021 Further, for livers of mice exposed to arsenite, miR-191 levels were higher, and protein levels of insulin receptor substrate 1 (IRS1), p-IRS1, and phospho-protein kinase B (p-AKT) were lower. arsenite 39-47 microRNA 191 Mus musculus 49-56 33881688-5 2021 Our results demonstrated that arsenite did not show any significant impacts on locomotory behaviors, but skn-1 knock-down worms were much more sensitive to arsenite treatment, manifested by an aggravated reduction of survival rate than that of wild-type nematodes. arsenite 156-164 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 105-110 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 3-11 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 46-51 33743404-7 2021 Further, for livers of mice exposed to arsenite, miR-191 levels were higher, and protein levels of insulin receptor substrate 1 (IRS1), p-IRS1, and phospho-protein kinase B (p-AKT) were lower. arsenite 39-47 insulin receptor substrate 1 Mus musculus 99-127 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 46-51 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 BZIP domain-containing protein Caenorhabditis elegans 154-159 33743404-7 2021 Further, for livers of mice exposed to arsenite, miR-191 levels were higher, and protein levels of insulin receptor substrate 1 (IRS1), p-IRS1, and phospho-protein kinase B (p-AKT) were lower. arsenite 39-47 insulin receptor substrate 1 Mus musculus 129-133 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 Amyloid-beta-like protein Caenorhabditis elegans 161-166 33743404-7 2021 Further, for livers of mice exposed to arsenite, miR-191 levels were higher, and protein levels of insulin receptor substrate 1 (IRS1), p-IRS1, and phospho-protein kinase B (p-AKT) were lower. arsenite 39-47 insulin receptor substrate 1 Mus musculus 138-142 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 putative glutathione reductase 2 Caenorhabditis elegans 171-177 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 210-215 33743404-7 2021 Further, for livers of mice exposed to arsenite, miR-191 levels were higher, and protein levels of insulin receptor substrate 1 (IRS1), p-IRS1, and phospho-protein kinase B (p-AKT) were lower. arsenite 39-47 thymoma viral proto-oncogene 1 Mus musculus 176-179 33881688-6 2021 In arsenite-treated worms, down-regulation of skn-1 significantly exacerbated the arsenite-induced changed expressions of oxidative damage-related genes, xbp-1, apl-1 and trxr-2, but these regulated effects of skn-1 were not observed on spr-4 and sel-12 expressions under arsenite treatment. arsenite 82-90 Suppressor of presenilin protein 4 Caenorhabditis elegans 237-242 33743404-9 2021 For insulin-treated L-02 cells, arsenite decreased glucose consumption and glycogen levels, increased miR-191 levels, and inhibited the IRS1/AKT pathway and the translocation of GLUT4 from the cytoplasm to the plasma membrane. arsenite 32-40 insulin Homo sapiens 4-11 33743404-9 2021 For insulin-treated L-02 cells, arsenite decreased glucose consumption and glycogen levels, increased miR-191 levels, and inhibited the IRS1/AKT pathway and the translocation of GLUT4 from the cytoplasm to the plasma membrane. arsenite 32-40 microRNA 191 Homo sapiens 102-109 33743404-9 2021 For insulin-treated L-02 cells, arsenite decreased glucose consumption and glycogen levels, increased miR-191 levels, and inhibited the IRS1/AKT pathway and the translocation of GLUT4 from the cytoplasm to the plasma membrane. arsenite 32-40 insulin receptor substrate 1 Homo sapiens 136-140 33743404-9 2021 For insulin-treated L-02 cells, arsenite decreased glucose consumption and glycogen levels, increased miR-191 levels, and inhibited the IRS1/AKT pathway and the translocation of GLUT4 from the cytoplasm to the plasma membrane. arsenite 32-40 AKT serine/threonine kinase 1 Homo sapiens 141-144 33743404-9 2021 For insulin-treated L-02 cells, arsenite decreased glucose consumption and glycogen levels, increased miR-191 levels, and inhibited the IRS1/AKT pathway and the translocation of GLUT4 from the cytoplasm to the plasma membrane. arsenite 32-40 solute carrier family 2 member 4 Homo sapiens 178-183 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 insulin Homo sapiens 4-11 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 solute carrier family 2 member 4 Homo sapiens 87-92 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 AKT serine/threonine kinase 1 Homo sapiens 123-126 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 AKT serine/threonine kinase 1 Homo sapiens 188-191 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 microRNA 191 Homo sapiens 200-207 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 microRNA 191 Homo sapiens 243-250 33743404-10 2021 For insulin-treated L-02 cells, the decreases of glucose consumption, glycogen levels, GLUT4 on the plasma membrane, and p-AKT levels induced by arsenite were reversed by SC79 (agonist of AKT) and an miR-191 inhibitor; these effects caused by miR-191 inhibitor were restored by IRS1 siRNA. arsenite 145-153 insulin receptor substrate 1 Homo sapiens 278-282 33743404-11 2021 In insulin-treated L-02 cells, miR-191, via IRS1, was involved in the arsenite-induced decreases of glucose consumption and glycogen levels and in inhibition of the translocation of GLUT4. arsenite 70-78 insulin Homo sapiens 3-10 33743404-11 2021 In insulin-treated L-02 cells, miR-191, via IRS1, was involved in the arsenite-induced decreases of glucose consumption and glycogen levels and in inhibition of the translocation of GLUT4. arsenite 70-78 microRNA 191 Homo sapiens 31-38 33743404-11 2021 In insulin-treated L-02 cells, miR-191, via IRS1, was involved in the arsenite-induced decreases of glucose consumption and glycogen levels and in inhibition of the translocation of GLUT4. arsenite 70-78 insulin receptor substrate 1 Homo sapiens 44-48 33743404-11 2021 In insulin-treated L-02 cells, miR-191, via IRS1, was involved in the arsenite-induced decreases of glucose consumption and glycogen levels and in inhibition of the translocation of GLUT4. arsenite 70-78 solute carrier family 2 member 4 Homo sapiens 182-187 33743404-12 2021 Thus, miR-191 blocking the translocation of GLUT4 was involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 66-74 microRNA 191 Homo sapiens 6-13 33743404-12 2021 Thus, miR-191 blocking the translocation of GLUT4 was involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 66-74 solute carrier family 2 member 4 Homo sapiens 44-49 33743404-12 2021 Thus, miR-191 blocking the translocation of GLUT4 was involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 66-74 insulin receptor substrate 1 Homo sapiens 133-137 33743404-12 2021 Thus, miR-191 blocking the translocation of GLUT4 was involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 66-74 AKT serine/threonine kinase 1 Homo sapiens 138-141 34048950-0 2021 Arsenite Provides A Selective Signal that Coordinates Arsenate Uptake and Detoxificacion Involving Regulation of PHR1 Stability in Arabidopsis thaliana. arsenite 0-8 photolyase 1 Arabidopsis thaliana 113-117 34048950-6 2021 We also identified an arsenite responsive SKP1-like protein and a PHR1 interactor F-box (PHIF1) as constituents of the SCF complex responsible for PHR1 degradation. arsenite 22-30 photolyase 1 Arabidopsis thaliana 147-151 34048950-7 2021 Furthermore, we found that arsenite, the form to which arsenate is reduced towards compartmentalization in vacuoles, represses PHT1;1 expression, providing a highly selective signal versus phosphate to control PHT1;1 expression in response to arsenate. arsenite 27-35 phosphate transporter 1;1 Arabidopsis thaliana 127-133 34048950-7 2021 Furthermore, we found that arsenite, the form to which arsenate is reduced towards compartmentalization in vacuoles, represses PHT1;1 expression, providing a highly selective signal versus phosphate to control PHT1;1 expression in response to arsenate. arsenite 27-35 phosphate transporter 1;1 Arabidopsis thaliana 210-216 33174204-0 2021 GBE attenuates arsenite-induced hepatotoxicity by regulating E2F1-autophagy-E2F7a pathway and restoring lysosomal activity. arsenite 15-23 E2F transcription factor 1 Homo sapiens 61-65 34006163-12 2021 Additionally, arsenite-intoxication resulted in significant rise in hepatic parameters (serum aspartate aminotransferase, alanine transferase, alkaline phosphatase, and bilirubin (p < 0.001) along with multi-fold increase in oxidative stress, fibrosis and liver injury score in rats, which was significantly (p < 0.001) attenuated by concurrent administration of iNOS inhibitors). arsenite 14-22 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 94-120 34006163-12 2021 Additionally, arsenite-intoxication resulted in significant rise in hepatic parameters (serum aspartate aminotransferase, alanine transferase, alkaline phosphatase, and bilirubin (p < 0.001) along with multi-fold increase in oxidative stress, fibrosis and liver injury score in rats, which was significantly (p < 0.001) attenuated by concurrent administration of iNOS inhibitors). arsenite 14-22 nitric oxide synthase 2 Rattus norvegicus 363-367 33743404-0 2021 MicroRNA-191 blocking the translocation of GLUT4 is involved in arsenite-induced hepatic insulin resistance through inhibiting the IRS1/AKT pathway. arsenite 64-72 microRNA 191 Homo sapiens 0-12 33545379-4 2021 In this study, we aimed to study the effects of Ngb knockdown in arsenite-treated rat neurons on levels of apoptosis markers and reactive oxygen species and serum Ngb levels of subjects from arsenic-endemic regions in China. arsenite 65-73 neuroglobin Rattus norvegicus 48-51 33545379-6 2021 Silencing of Ngb aggravated the arsenic-induced decrease in the rate of Bcl-2/Bax and the levels of Bcl-2 protein following arsenite treatment. arsenite 124-132 neuroglobin Rattus norvegicus 13-16 33545379-6 2021 Silencing of Ngb aggravated the arsenic-induced decrease in the rate of Bcl-2/Bax and the levels of Bcl-2 protein following arsenite treatment. arsenite 124-132 BCL2, apoptosis regulator Rattus norvegicus 100-105 33722599-6 2021 The results also showed that arsenite significantly decreased the expressions of ferritin and NCOA4, but sharply enhanced the level of autophagy marker LC3B, suggesting the activation of ferritinophagy by arsenite. arsenite 29-37 nuclear receptor coactivator 4 Rattus norvegicus 94-99 33554343-8 2021 Further characterization of an amiRNA line targeting closely homologous CBF and ERF transcription factors show that the CBF1,2 and 3 transcription factors negatively regulate arsenite sensitivity. arsenite 175-183 ETS2 repressor factor Homo sapiens 80-83 33554343-8 2021 Further characterization of an amiRNA line targeting closely homologous CBF and ERF transcription factors show that the CBF1,2 and 3 transcription factors negatively regulate arsenite sensitivity. arsenite 175-183 recombination signal binding protein for immunoglobulin kappa J region Homo sapiens 120-132 33554343-11 2021 These ERF transcription factors differentially regulate arsenite sensitivity and cadmium tolerance. arsenite 56-64 ETS2 repressor factor Homo sapiens 6-9 33965804-8 2021 For mice, chronic exposure to arsenite led to high levels of miR-21, AKT activation, elevated glycolysis, and pulmonary fibrosis; however, these effects were blocked by the depletion of miR-21 in miR-21 knockout (miR-21KO) mice. arsenite 30-38 microRNA 21a Mus musculus 61-67 33965804-8 2021 For mice, chronic exposure to arsenite led to high levels of miR-21, AKT activation, elevated glycolysis, and pulmonary fibrosis; however, these effects were blocked by the depletion of miR-21 in miR-21 knockout (miR-21KO) mice. arsenite 30-38 thymoma viral proto-oncogene 1 Mus musculus 69-72 33965804-8 2021 For mice, chronic exposure to arsenite led to high levels of miR-21, AKT activation, elevated glycolysis, and pulmonary fibrosis; however, these effects were blocked by the depletion of miR-21 in miR-21 knockout (miR-21KO) mice. arsenite 30-38 microRNA 21a Mus musculus 186-192 33965804-8 2021 For mice, chronic exposure to arsenite led to high levels of miR-21, AKT activation, elevated glycolysis, and pulmonary fibrosis; however, these effects were blocked by the depletion of miR-21 in miR-21 knockout (miR-21KO) mice. arsenite 30-38 microRNA 21a Mus musculus 186-192 33965804-9 2021 After MRC-5 cells were co-cultured with arsenite-treated HBE cells, the levels of miR-21, AKT activation, glycolysis, and myofibroblast differentiation were enhanced, effects that were blocked by reducing miR-21 and by inhibiting the EVs in HBE cells. arsenite 40-48 microRNA 21 Homo sapiens 82-88 33965804-9 2021 After MRC-5 cells were co-cultured with arsenite-treated HBE cells, the levels of miR-21, AKT activation, glycolysis, and myofibroblast differentiation were enhanced, effects that were blocked by reducing miR-21 and by inhibiting the EVs in HBE cells. arsenite 40-48 AKT serine/threonine kinase 1 Homo sapiens 90-93 33965804-9 2021 After MRC-5 cells were co-cultured with arsenite-treated HBE cells, the levels of miR-21, AKT activation, glycolysis, and myofibroblast differentiation were enhanced, effects that were blocked by reducing miR-21 and by inhibiting the EVs in HBE cells. arsenite 40-48 microRNA 21 Homo sapiens 205-211 33965804-11 2021 Thus, miR-21 down-regulates PTEN and promotes glycolysis via activating AKT, which is associated with arsenite-induced myofibroblast differentiation and pulmonary fibrosis. arsenite 102-110 microRNA 21 Homo sapiens 6-12 33965804-11 2021 Thus, miR-21 down-regulates PTEN and promotes glycolysis via activating AKT, which is associated with arsenite-induced myofibroblast differentiation and pulmonary fibrosis. arsenite 102-110 phosphatase and tensin homolog Homo sapiens 28-32 33965804-11 2021 Thus, miR-21 down-regulates PTEN and promotes glycolysis via activating AKT, which is associated with arsenite-induced myofibroblast differentiation and pulmonary fibrosis. arsenite 102-110 AKT serine/threonine kinase 1 Homo sapiens 72-75 33495037-1 2021 Photocatalytic oxidation of arsenite (As(III)) to arsenate (As(V)) was studied in aqueous solution using a series of WO3/TiO2 semiconductors readily synthesized through sol-gel method with WO3 content in the range of 1-5 wt%. arsenite 28-36 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 59-65 33888601-6 2021 TSC2-deficient cells showed a striking increase in the number of SGs after thermal shock and arsenite treatment relative to Tsc2-expressing cells. arsenite 93-101 TSC complex subunit 2 Mus musculus 0-4 33561751-4 2021 Previously, we observed that Arabidopsis PIP2;2, encoding a plasma membrane intrinsic protein, is highly expressed in NtCyc07-expressing Arabidopsis, which shows a higher tolerance to arsenite (As(III)). arsenite 184-192 plasma membrane intrinsic protein 2 Arabidopsis thaliana 41-47 33706700-15 2021 Brain-derived neurotrophic factor (BDNF) and dopamine receptor D1a (Drd1a) gene expressions were significantly decreased (p < 0.05) only in the arsenite-F2 male mice of the 74-week-old group. arsenite 144-152 brain derived neurotrophic factor Mus musculus 0-33 33740714-1 2021 Arsenite (AsIII) antiporter ACR3 is crucial for arsenic (As) translocation and sequestration in As-hyperaccumulator Pteris vittata, which has potential for phytoremediation of As-contaminated soils. arsenite 0-8 Arr3p Saccharomyces cerevisiae S288C 28-32 33706700-15 2021 Brain-derived neurotrophic factor (BDNF) and dopamine receptor D1a (Drd1a) gene expressions were significantly decreased (p < 0.05) only in the arsenite-F2 male mice of the 74-week-old group. arsenite 144-152 brain derived neurotrophic factor Mus musculus 35-39 33706700-15 2021 Brain-derived neurotrophic factor (BDNF) and dopamine receptor D1a (Drd1a) gene expressions were significantly decreased (p < 0.05) only in the arsenite-F2 male mice of the 74-week-old group. arsenite 144-152 dopamine receptor D1 Mus musculus 45-66 33706700-15 2021 Brain-derived neurotrophic factor (BDNF) and dopamine receptor D1a (Drd1a) gene expressions were significantly decreased (p < 0.05) only in the arsenite-F2 male mice of the 74-week-old group. arsenite 144-152 dopamine receptor D1 Mus musculus 68-73 33706700-16 2021 Heme oxygenase-1 (HO-1) gene expression was significantly increased (p < 0.001) in the arsenite-F2 male mice of both groups, but plasma 8-hydroxy-2"-deoxyguanosine (8-OHdG) and cyclooxygenase-2 (COX-2) gene expression were not significantly different. arsenite 87-95 heme oxygenase 1 Mus musculus 0-16 33687997-8 2021 Inhibition of the ubiquitin activating enzyme, deubiquitylating enzymes, the 26S proteasome and p97/VCP impaired the clearance of arsenite- and heat-induced SGs, whereas SGs induced by other stress conditions were little affected. arsenite 130-138 valosin containing protein Homo sapiens 96-99 33687997-8 2021 Inhibition of the ubiquitin activating enzyme, deubiquitylating enzymes, the 26S proteasome and p97/VCP impaired the clearance of arsenite- and heat-induced SGs, whereas SGs induced by other stress conditions were little affected. arsenite 130-138 valosin containing protein Homo sapiens 100-103 33706700-16 2021 Heme oxygenase-1 (HO-1) gene expression was significantly increased (p < 0.001) in the arsenite-F2 male mice of both groups, but plasma 8-hydroxy-2"-deoxyguanosine (8-OHdG) and cyclooxygenase-2 (COX-2) gene expression were not significantly different. arsenite 87-95 heme oxygenase 1 Mus musculus 18-22 33706700-17 2021 Interleukin-1beta (IL-1beta) mRNA expression was significantly increased only in 41-week-old arsenite-F2 mice. arsenite 93-101 interleukin 1 beta Mus musculus 0-17 33706700-17 2021 Interleukin-1beta (IL-1beta) mRNA expression was significantly increased only in 41-week-old arsenite-F2 mice. arsenite 93-101 interleukin 1 alpha Mus musculus 19-27 33416861-7 2021 In response to oxidative cell stress induced by arsenite, SEPT9 localization to lysosomes is enhanced, promoting the perinuclear clustering of lysosomes. arsenite 48-56 septin 9 Homo sapiens 58-63 33310519-0 2021 microRNA-21, via the HIF-1alpha/VEGF signaling pathway, is involved in arsenite-induced hepatic fibrosis through aberrant cross-talk of hepatocytes and hepatic stellate cells. arsenite 71-79 microRNA 21 Homo sapiens 0-11 33310519-0 2021 microRNA-21, via the HIF-1alpha/VEGF signaling pathway, is involved in arsenite-induced hepatic fibrosis through aberrant cross-talk of hepatocytes and hepatic stellate cells. arsenite 71-79 hypoxia inducible factor 1 subunit alpha Homo sapiens 21-31 33310519-0 2021 microRNA-21, via the HIF-1alpha/VEGF signaling pathway, is involved in arsenite-induced hepatic fibrosis through aberrant cross-talk of hepatocytes and hepatic stellate cells. arsenite 71-79 vascular endothelial growth factor A Homo sapiens 32-36 33310519-2 2021 Mice exposed chronically to arsenite developed hepatic damage, inflammation, and fibrosis, as well as increased levels of microRNA-21 (miR-21) and hypoxia-inducible factor (HIF)-1alpha. arsenite 28-36 microRNA 21a Mus musculus 122-133 33310519-2 2021 Mice exposed chronically to arsenite developed hepatic damage, inflammation, and fibrosis, as well as increased levels of microRNA-21 (miR-21) and hypoxia-inducible factor (HIF)-1alpha. arsenite 28-36 microRNA 21a Mus musculus 135-141 33310519-2 2021 Mice exposed chronically to arsenite developed hepatic damage, inflammation, and fibrosis, as well as increased levels of microRNA-21 (miR-21) and hypoxia-inducible factor (HIF)-1alpha. arsenite 28-36 hypoxia inducible factor 1, alpha subunit Mus musculus 147-184 33310519-3 2021 The levels of miR-21 and HIF-1alpha were also enhanced in primary hepatocytes and L-02 cells exposed to arsenite. arsenite 104-112 microRNA 21 Homo sapiens 14-20 33310519-3 2021 The levels of miR-21 and HIF-1alpha were also enhanced in primary hepatocytes and L-02 cells exposed to arsenite. arsenite 104-112 hypoxia inducible factor 1 subunit alpha Homo sapiens 25-35 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 48-56 microRNA 21 Homo sapiens 29-35 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 48-56 hypoxia inducible factor 1 subunit alpha Homo sapiens 82-92 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 48-56 vascular endothelial growth factor A Homo sapiens 97-131 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 48-56 vascular endothelial growth factor A Homo sapiens 133-137 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 208-216 microRNA 21 Homo sapiens 29-35 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 208-216 hypoxia inducible factor 1 subunit alpha Homo sapiens 82-92 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 208-216 vascular endothelial growth factor A Homo sapiens 97-131 33310519-5 2021 For L-02 cells, knockdown of miR-21 blocked the arsenite-induced up-regulation of HIF-1alpha and vascular endothelial growth factor (VEGF), which prevented the activation of LX-2 cells induced by medium from arsenite-exposed L-02 cells. arsenite 208-216 vascular endothelial growth factor A Homo sapiens 133-137 33310519-7 2021 In arsenite-treated L-02 cells, miR-21 knockdown elevated the levels of ubiquitination and accelerated the degradation of HIF-1alpha via pVHL. arsenite 3-11 microRNA 21 Homo sapiens 32-38 33310519-7 2021 In arsenite-treated L-02 cells, miR-21 knockdown elevated the levels of ubiquitination and accelerated the degradation of HIF-1alpha via pVHL. arsenite 3-11 hypoxia inducible factor 1 subunit alpha Homo sapiens 122-132 33310519-7 2021 In arsenite-treated L-02 cells, miR-21 knockdown elevated the levels of ubiquitination and accelerated the degradation of HIF-1alpha via pVHL. arsenite 3-11 von Hippel-Lindau tumor suppressor Homo sapiens 137-141 33310519-8 2021 In the livers of miR-21-/- mice exposed chronically to arsenite, there were less hepatic damage, lower fibrosis, lower levels of HIF-1alpha and VEGF, and higher levels of pVHL than for wild-type mice. arsenite 55-63 microRNA 21a Mus musculus 17-23 33310519-8 2021 In the livers of miR-21-/- mice exposed chronically to arsenite, there were less hepatic damage, lower fibrosis, lower levels of HIF-1alpha and VEGF, and higher levels of pVHL than for wild-type mice. arsenite 55-63 hypoxia inducible factor 1, alpha subunit Mus musculus 129-139 33310519-8 2021 In the livers of miR-21-/- mice exposed chronically to arsenite, there were less hepatic damage, lower fibrosis, lower levels of HIF-1alpha and VEGF, and higher levels of pVHL than for wild-type mice. arsenite 55-63 vascular endothelial growth factor A Mus musculus 144-148 33310519-8 2021 In the livers of miR-21-/- mice exposed chronically to arsenite, there were less hepatic damage, lower fibrosis, lower levels of HIF-1alpha and VEGF, and higher levels of pVHL than for wild-type mice. arsenite 55-63 von Hippel-Lindau tumor suppressor Mus musculus 171-175 33310519-9 2021 In summary, we propose that miR-21, acting via the HIF-1alpha/VEGF signaling pathway, is involved in arsenite-induced hepatic fibrosis through mediating aberrant cross-talk of hepatocytes and HSCs. arsenite 101-109 microRNA 21a Mus musculus 28-34 33386469-9 2021 Western blotting assays showed that the expression levels of EZH2 and cyclin-D1 proteins in arsenite-transformed cells increased. arsenite 92-100 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 61-65 33386469-9 2021 Western blotting assays showed that the expression levels of EZH2 and cyclin-D1 proteins in arsenite-transformed cells increased. arsenite 92-100 cyclin D1 Homo sapiens 70-79 33049506-4 2021 Inconsistent with dampened phosphorylation of immune-related proteins (nuclear factor kappa-B) NF-kappaB, p38 and JNK, the metalloid drastically induced the expression of Heme oxygenase-1 (HO-1) protein, which enlightened us to continuously explore the possible roles of HO-1 pathway in As-induced immune tolerance in BMDCs. arsenite 287-289 heme oxygenase 1 Mus musculus 171-187 33049506-4 2021 Inconsistent with dampened phosphorylation of immune-related proteins (nuclear factor kappa-B) NF-kappaB, p38 and JNK, the metalloid drastically induced the expression of Heme oxygenase-1 (HO-1) protein, which enlightened us to continuously explore the possible roles of HO-1 pathway in As-induced immune tolerance in BMDCs. arsenite 287-289 heme oxygenase 1 Mus musculus 189-193 33310519-9 2021 In summary, we propose that miR-21, acting via the HIF-1alpha/VEGF signaling pathway, is involved in arsenite-induced hepatic fibrosis through mediating aberrant cross-talk of hepatocytes and HSCs. arsenite 101-109 hypoxia inducible factor 1, alpha subunit Mus musculus 51-61 33310519-9 2021 In summary, we propose that miR-21, acting via the HIF-1alpha/VEGF signaling pathway, is involved in arsenite-induced hepatic fibrosis through mediating aberrant cross-talk of hepatocytes and HSCs. arsenite 101-109 vascular endothelial growth factor A Mus musculus 62-66 33261869-0 2021 Sustained high expression of NRF2 and its target genes induces dysregulation of cellular proliferation and apoptosis is associated with arsenite-induced malignant transformation of human bronchial epithelial cells. arsenite 136-144 NFE2 like bZIP transcription factor 2 Homo sapiens 29-33 33261869-7 2021 This study demonstrated a novel role for the NRF2/NQO1 signaling pathway in mediating arsenite-induced cell transformation by increasing the expression of cyclin E-CDK2, and accelerating the cell cycle and cell proliferation. arsenite 86-94 NFE2 like bZIP transcription factor 2 Homo sapiens 45-49 33261869-7 2021 This study demonstrated a novel role for the NRF2/NQO1 signaling pathway in mediating arsenite-induced cell transformation by increasing the expression of cyclin E-CDK2, and accelerating the cell cycle and cell proliferation. arsenite 86-94 NAD(P)H quinone dehydrogenase 1 Homo sapiens 50-54 33261869-8 2021 Arsenite promotes activation of the NRF2/BCL-2 signaling pathway inhibited CHOP increasing cellular resistance to apoptosis and further promoting malignant transformation. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 36-40 33261869-8 2021 Arsenite promotes activation of the NRF2/BCL-2 signaling pathway inhibited CHOP increasing cellular resistance to apoptosis and further promoting malignant transformation. arsenite 0-8 BCL2 apoptosis regulator Homo sapiens 41-46 33261869-8 2021 Arsenite promotes activation of the NRF2/BCL-2 signaling pathway inhibited CHOP increasing cellular resistance to apoptosis and further promoting malignant transformation. arsenite 0-8 DNA damage inducible transcript 3 Homo sapiens 75-79 33360347-6 2021 Chromatin immunoprecipitation analysis showed that the occupancy of Sp1 on the GDF1 or SIRT1 promoter was significantly reduced in response to arsenite. arsenite 143-151 sirtuin 1 Danio rerio 87-92 33360347-8 2021 We found that expression of the oxidative adaptor p66shc was inversely related to that of SIRT1 and that the binding of SIRT1 to the p66shc promoter was sharply attenuated by arsenite treatment. arsenite 175-183 sirtuin 1 Danio rerio 90-95 33360347-8 2021 We found that expression of the oxidative adaptor p66shc was inversely related to that of SIRT1 and that the binding of SIRT1 to the p66shc promoter was sharply attenuated by arsenite treatment. arsenite 175-183 sirtuin 1 Danio rerio 120-125 33434570-4 2021 Our previous studies have proven that arsenite activates nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in hepatocytes. arsenite 38-46 NFE2 like bZIP transcription factor 2 Homo sapiens 57-100 33434570-4 2021 Our previous studies have proven that arsenite activates nuclear factor erythroid 2-related factor 2 (Nrf2) pathway in hepatocytes. arsenite 38-46 NFE2 like bZIP transcription factor 2 Homo sapiens 102-106 33080309-0 2021 MicroRNA-15b in extracellular vesicles from arsenite-treated macrophages promotes the progression of hepatocellular carcinomas by blocking the LATS1-mediated Hippo pathway. arsenite 44-52 microRNA 15b Homo sapiens 0-12 33080309-0 2021 MicroRNA-15b in extracellular vesicles from arsenite-treated macrophages promotes the progression of hepatocellular carcinomas by blocking the LATS1-mediated Hippo pathway. arsenite 44-52 large tumor suppressor kinase 1 Homo sapiens 143-148 33080309-8 2021 The results show that exposure to arsenite, increased miR-15b levels and induced M2 polarization of THP-1 cells. arsenite 34-42 microRNA 15b Homo sapiens 54-61 33080309-9 2021 Elevated levels of miR-15b were transferred from arsenite-treated-THP-1 (As-THP-1) cells to HCC cells via miR-15b in EVs inhibited activation of the Hippo pathway by targeting LATS1, and was involved in promoting the proliferation, migration, and invasion of HCC cells. arsenite 49-57 microRNA 15b Homo sapiens 19-26 33080309-9 2021 Elevated levels of miR-15b were transferred from arsenite-treated-THP-1 (As-THP-1) cells to HCC cells via miR-15b in EVs inhibited activation of the Hippo pathway by targeting LATS1, and was involved in promoting the proliferation, migration, and invasion of HCC cells. arsenite 49-57 microRNA 15b Homo sapiens 106-113 33080309-9 2021 Elevated levels of miR-15b were transferred from arsenite-treated-THP-1 (As-THP-1) cells to HCC cells via miR-15b in EVs inhibited activation of the Hippo pathway by targeting LATS1, and was involved in promoting the proliferation, migration, and invasion of HCC cells. arsenite 49-57 large tumor suppressor kinase 1 Homo sapiens 176-181 33451022-0 2021 Arsenite Inhibits Tissue-Type Plasminogen Activator Synthesis through NRF2 Activation in Cultured Human Vascular Endothelial EA.hy926 Cells. arsenite 0-8 plasminogen activator, tissue type Homo sapiens 18-51 33451022-0 2021 Arsenite Inhibits Tissue-Type Plasminogen Activator Synthesis through NRF2 Activation in Cultured Human Vascular Endothelial EA.hy926 Cells. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 70-74 33451022-5 2021 We found that arsenite reduced fibrinolytic t-PA activity by inhibiting its synthesis without affecting PAI-1 production. arsenite 14-22 plasminogen activator, tissue type Homo sapiens 44-48 33451022-6 2021 The inhibitory effect of arsenite on t-PA expression was partially recovered by the reactive oxygen species (ROS) scavenger Trolox. arsenite 25-33 plasminogen activator, tissue type Homo sapiens 37-41 33451022-7 2021 The nuclear factor erythroid 2 related factor 2 (NRF2) pathway is known to be activated by arsenite via ROS production. arsenite 91-99 NFE2 like bZIP transcription factor 2 Homo sapiens 4-47 33451022-7 2021 The nuclear factor erythroid 2 related factor 2 (NRF2) pathway is known to be activated by arsenite via ROS production. arsenite 91-99 NFE2 like bZIP transcription factor 2 Homo sapiens 49-53 33451022-8 2021 We confirmed that arsenite activated the NRF2 pathway, and arsenite-induced inhibition of fibrinolytic t-PA activity was abrogated in NRF2-knockdown EA.hy926 cells. arsenite 18-26 NFE2 like bZIP transcription factor 2 Homo sapiens 41-45 33451022-8 2021 We confirmed that arsenite activated the NRF2 pathway, and arsenite-induced inhibition of fibrinolytic t-PA activity was abrogated in NRF2-knockdown EA.hy926 cells. arsenite 18-26 NFE2 like bZIP transcription factor 2 Homo sapiens 134-138 33451022-8 2021 We confirmed that arsenite activated the NRF2 pathway, and arsenite-induced inhibition of fibrinolytic t-PA activity was abrogated in NRF2-knockdown EA.hy926 cells. arsenite 59-67 plasminogen activator, tissue type Homo sapiens 103-107 33451022-8 2021 We confirmed that arsenite activated the NRF2 pathway, and arsenite-induced inhibition of fibrinolytic t-PA activity was abrogated in NRF2-knockdown EA.hy926 cells. arsenite 59-67 NFE2 like bZIP transcription factor 2 Homo sapiens 134-138 33451022-9 2021 These results suggest that arsenite inhibits the fibrinolytic activity of t-PA by selectively suppressing its synthesis via activation of the NRF2 pathway in vascular endothelial cells. arsenite 27-35 plasminogen activator, tissue type Homo sapiens 74-78 33451022-9 2021 These results suggest that arsenite inhibits the fibrinolytic activity of t-PA by selectively suppressing its synthesis via activation of the NRF2 pathway in vascular endothelial cells. arsenite 27-35 NFE2 like bZIP transcription factor 2 Homo sapiens 142-146 32827688-8 2020 Upon removal of arsenite, the recovery from chronic stress was complete for SG and P-TDP-43 aggregates at 72 h with the exception of p62, which was reduced but still persistent, supporting the hypothesis that autophagy impairment may drive pathological TDP-43 aggregates formation. arsenite 16-24 TAR DNA binding protein Homo sapiens 85-91 33279514-2 2021 Previous studies from our lab show that early developing T cells in the thymus are very sensitive to arsenite (As+3)-induced genotoxicity mediated through PARP-1 inhibition. arsenite 101-109 poly (ADP-ribose) polymerase family, member 1 Mus musculus 155-161 33097607-1 2020 In our previous report, we demonstrated that one of the catalytic subunits of the I-kappaB kinase (IKK) complex, IKKalpha, performs an NF-kappaB-independent cytoprotective role in human hepatoma cells under the treatment of the anti-tumor therapeutic reagent arsenite. arsenite 259-267 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 99-102 33097607-1 2020 In our previous report, we demonstrated that one of the catalytic subunits of the I-kappaB kinase (IKK) complex, IKKalpha, performs an NF-kappaB-independent cytoprotective role in human hepatoma cells under the treatment of the anti-tumor therapeutic reagent arsenite. arsenite 259-267 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 113-121 33097607-2 2020 IKKalpha triggers its own feedback degradation by activating p53-dependent autophagy and therefore contributes largely to hepatoma cell apoptosis induced by arsenite. arsenite 157-165 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 0-8 33097607-6 2020 Therefore, taken together with the previous report, we conclude that both IKKalpha- and CHK1-dependent p53 phosphorylation and acetylation contribute to mediating selective autophagy targeting feedback degradation of IKKalpha in arsenite-induced proapoptotic responses. arsenite 229-237 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 74-82 33097607-6 2020 Therefore, taken together with the previous report, we conclude that both IKKalpha- and CHK1-dependent p53 phosphorylation and acetylation contribute to mediating selective autophagy targeting feedback degradation of IKKalpha in arsenite-induced proapoptotic responses. arsenite 229-237 checkpoint kinase 1 Homo sapiens 88-92 33097607-6 2020 Therefore, taken together with the previous report, we conclude that both IKKalpha- and CHK1-dependent p53 phosphorylation and acetylation contribute to mediating selective autophagy targeting feedback degradation of IKKalpha in arsenite-induced proapoptotic responses. arsenite 229-237 tumor protein p53 Homo sapiens 103-106 33097607-6 2020 Therefore, taken together with the previous report, we conclude that both IKKalpha- and CHK1-dependent p53 phosphorylation and acetylation contribute to mediating selective autophagy targeting feedback degradation of IKKalpha in arsenite-induced proapoptotic responses. arsenite 229-237 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 217-225 32980394-3 2020 In the present study, we investigated the role of nuclear factor erythroid 2-related factor (NRF) 1 (NRF1), a sister member of the well-known master regulator in antioxidative response NRF2, in arsenite-induced cytotoxicity in mouse bone marrow-derived MSCs (mBM-MSCs). arsenite 194-202 nuclear respiratory factor 1 Mus musculus 101-105 32980394-5 2020 Though short-isoform NRF1 (S-NRF1) was induced by arsenite at mRNA level, its protein level was not obviously altered. arsenite 50-58 nuclear respiratory factor 1 Mus musculus 21-25 32980394-6 2020 Silencing L-Nrf1 sensitized the cells to arsenite-induced cytotoxicity. arsenite 41-49 nuclear respiratory factor 1 Mus musculus 12-16 32980394-7 2020 L-Nrf1-silenced mBM-MSCs showed decreased arsenic efflux with reduced expression of arsenic transporter ATP-binding cassette subfamily C member 4 (ABCC4), as well as compromised NRF2-mediated antioxidative defense with elevated level of mitochondrial reactive oxygen species (mtROS) under arsenite-exposed conditions. arsenite 289-297 nuclear respiratory factor 1 Mus musculus 2-6 32980394-8 2020 A specific mtROS scavenger (Mito-quinone) alleviated cell apoptosis induced by arsenite in L-Nrf1-silenced mBM-MSCs. arsenite 79-87 nuclear respiratory factor 1 Mus musculus 93-97 32980394-9 2020 Taken together, these findings suggest that L-NRF1 protects mBM-MSCs from arsenite-induced cytotoxicity via suppressing mtROS in addition to facilitating cellular arsenic efflux. arsenite 74-82 nuclear respiratory factor 1 Mus musculus 46-50 33162208-5 2021 We have found that, in lung tissues of mice, arsenite, a biologically active form of arsenic, elevated H19, c-Myc, and Arg1; decreased let-7a; and caused pulmonary fibrosis. arsenite 45-53 H19, imprinted maternally expressed transcript Mus musculus 103-106 33162208-5 2021 We have found that, in lung tissues of mice, arsenite, a biologically active form of arsenic, elevated H19, c-Myc, and Arg1; decreased let-7a; and caused pulmonary fibrosis. arsenite 45-53 MYC proto-oncogene, bHLH transcription factor Homo sapiens 108-113 33162208-5 2021 We have found that, in lung tissues of mice, arsenite, a biologically active form of arsenic, elevated H19, c-Myc, and Arg1; decreased let-7a; and caused pulmonary fibrosis. arsenite 45-53 arginase, liver Mus musculus 119-123 33162208-5 2021 We have found that, in lung tissues of mice, arsenite, a biologically active form of arsenic, elevated H19, c-Myc, and Arg1; decreased let-7a; and caused pulmonary fibrosis. arsenite 45-53 microRNA let7a-1 Mus musculus 135-141 33162208-6 2021 For THP-1 macrophages (THP-M) and bone-marrow-derived macrophages (BMDMs), 8 muM arsenite increased H19, c-Myc, and Arg1; decreased let-7a; and induced M2 polarization of macrophages, which caused secretion of the fibrogenic cytokine, TGF-beta1. arsenite 81-89 GLI family zinc finger 2 Homo sapiens 4-9 33162208-6 2021 For THP-1 macrophages (THP-M) and bone-marrow-derived macrophages (BMDMs), 8 muM arsenite increased H19, c-Myc, and Arg1; decreased let-7a; and induced M2 polarization of macrophages, which caused secretion of the fibrogenic cytokine, TGF-beta1. arsenite 81-89 H19, imprinted maternally expressed transcript Mus musculus 100-103 33162208-6 2021 For THP-1 macrophages (THP-M) and bone-marrow-derived macrophages (BMDMs), 8 muM arsenite increased H19, c-Myc, and Arg1; decreased let-7a; and induced M2 polarization of macrophages, which caused secretion of the fibrogenic cytokine, TGF-beta1. arsenite 81-89 MYC proto-oncogene, bHLH transcription factor Homo sapiens 105-110 33162208-6 2021 For THP-1 macrophages (THP-M) and bone-marrow-derived macrophages (BMDMs), 8 muM arsenite increased H19, c-Myc, and Arg1; decreased let-7a; and induced M2 polarization of macrophages, which caused secretion of the fibrogenic cytokine, TGF-beta1. arsenite 81-89 arginase, liver Mus musculus 116-120 33162208-6 2021 For THP-1 macrophages (THP-M) and bone-marrow-derived macrophages (BMDMs), 8 muM arsenite increased H19, c-Myc, and Arg1; decreased let-7a; and induced M2 polarization of macrophages, which caused secretion of the fibrogenic cytokine, TGF-beta1. arsenite 81-89 microRNA let7a-1 Mus musculus 132-138 33162208-6 2021 For THP-1 macrophages (THP-M) and bone-marrow-derived macrophages (BMDMs), 8 muM arsenite increased H19, c-Myc, and Arg1; decreased let-7a; and induced M2 polarization of macrophages, which caused secretion of the fibrogenic cytokine, TGF-beta1. arsenite 81-89 transforming growth factor beta 1 Homo sapiens 235-244 33162208-7 2021 Down-regulation of H19 or up-regulation of let-7a reversed the arsenite-induced M2 polarization of macrophages. arsenite 63-71 H19, imprinted maternally expressed transcript Mus musculus 19-22 33162208-7 2021 Down-regulation of H19 or up-regulation of let-7a reversed the arsenite-induced M2 polarization of macrophages. arsenite 63-71 microRNA let7a-1 Mus musculus 43-49 33162208-8 2021 Arsenite-treated THP-M and BMDMs co-cultured with MRC-5 cells or primary lung fibroblasts (PLFs) elevated levels of p-SMAD2/3, SMAD4, alpha-SMA, and collagen I in lung fibroblasts and resulted in the activation of lung fibroblasts. arsenite 0-8 SMAD family member 2 Homo sapiens 118-125 33162208-8 2021 Arsenite-treated THP-M and BMDMs co-cultured with MRC-5 cells or primary lung fibroblasts (PLFs) elevated levels of p-SMAD2/3, SMAD4, alpha-SMA, and collagen I in lung fibroblasts and resulted in the activation of lung fibroblasts. arsenite 0-8 SMAD family member 4 Homo sapiens 127-132 33162208-8 2021 Arsenite-treated THP-M and BMDMs co-cultured with MRC-5 cells or primary lung fibroblasts (PLFs) elevated levels of p-SMAD2/3, SMAD4, alpha-SMA, and collagen I in lung fibroblasts and resulted in the activation of lung fibroblasts. arsenite 0-8 actin alpha 1, skeletal muscle Homo sapiens 134-143 33162208-10 2021 The results indicated that H19 functioned as an miRNA sponge for let-7a, which was involved in arsenite-induced M2 polarization of macrophages and induced the myofibroblast differentiation phenotype by regulation of c-Myc. arsenite 95-103 H19 imprinted maternally expressed transcript Homo sapiens 27-30 33162208-10 2021 The results indicated that H19 functioned as an miRNA sponge for let-7a, which was involved in arsenite-induced M2 polarization of macrophages and induced the myofibroblast differentiation phenotype by regulation of c-Myc. arsenite 95-103 microRNA let7a-1 Mus musculus 65-71 33162208-10 2021 The results indicated that H19 functioned as an miRNA sponge for let-7a, which was involved in arsenite-induced M2 polarization of macrophages and induced the myofibroblast differentiation phenotype by regulation of c-Myc. arsenite 95-103 MYC proto-oncogene, bHLH transcription factor Homo sapiens 216-221 32735129-0 2021 Arsenite induces dysfunction of regulatory T cells through acetylation control of the Foxp3 promoter. arsenite 0-8 forkhead box P3 Homo sapiens 86-91 33156617-2 2020 In humans and other eukaryotic organisms, the arsenite methyltransferase (AS3MT) protein methylates arsenite. arsenite 46-54 arsenite methyltransferase Homo sapiens 74-79 33425986-4 2020 Distinct from stressors such as arsenite that activates Hog1 via inhibiting its phosphatases, activation of Hog1 by MMS is phosphatase-independent. arsenite 32-40 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 56-60 32991915-7 2020 Furthermore, chronic exposure to arsenite led to lower H2A ubiquitination (ubH2A); histone H3 acetylation K18 (H3AcK18); and histone H4 acetylations K5, K8, K12, and K16 (H4tetraAck) in haploid spermatids from testicular tissues. arsenite 33-41 keratin 18 Mus musculus 106-109 32991915-7 2020 Furthermore, chronic exposure to arsenite led to lower H2A ubiquitination (ubH2A); histone H3 acetylation K18 (H3AcK18); and histone H4 acetylations K5, K8, K12, and K16 (H4tetraAck) in haploid spermatids from testicular tissues. arsenite 33-41 keratin 12 Mus musculus 157-160 32991915-7 2020 Furthermore, chronic exposure to arsenite led to lower H2A ubiquitination (ubH2A); histone H3 acetylation K18 (H3AcK18); and histone H4 acetylations K5, K8, K12, and K16 (H4tetraAck) in haploid spermatids from testicular tissues. arsenite 33-41 keratin 16 Mus musculus 166-169 33010264-5 2020 Gestational arsenite exposure enhanced the expression of p16, p21 and Mmp14 in F1 and p15 and Cxcl1 in F2, respectively. arsenite 12-20 cyclin dependent kinase inhibitor 2A Mus musculus 57-60 33010264-5 2020 Gestational arsenite exposure enhanced the expression of p16, p21 and Mmp14 in F1 and p15 and Cxcl1 in F2, respectively. arsenite 12-20 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 62-65 33010264-5 2020 Gestational arsenite exposure enhanced the expression of p16, p21 and Mmp14 in F1 and p15 and Cxcl1 in F2, respectively. arsenite 12-20 matrix metallopeptidase 14 (membrane-inserted) Mus musculus 70-75 33010264-5 2020 Gestational arsenite exposure enhanced the expression of p16, p21 and Mmp14 in F1 and p15 and Cxcl1 in F2, respectively. arsenite 12-20 cyclin dependent kinase inhibitor 2B Mus musculus 86-89 33010264-5 2020 Gestational arsenite exposure enhanced the expression of p16, p21 and Mmp14 in F1 and p15 and Cxcl1 in F2, respectively. arsenite 12-20 chemokine (C-X-C motif) ligand 1 Mus musculus 94-99 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 34-42 superoxide dismutase 1, soluble Mus musculus 135-139 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 34-42 catalase Mus musculus 144-147 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 34-42 transforming growth factor alpha Mus musculus 209-217 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 34-42 transforming growth factor alpha Mus musculus 239-247 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 189-197 superoxide dismutase 1, soluble Mus musculus 135-139 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 189-197 catalase Mus musculus 144-147 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 189-197 transforming growth factor alpha Mus musculus 239-247 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 189-197 superoxide dismutase 1, soluble Mus musculus 135-139 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 189-197 catalase Mus musculus 144-147 33010264-6 2020 Exploring the mechanisms by which arsenite exposure promotes cellular senescence, we found that the expression of antioxidant enzymes (Sod1 and Cat) were reduced in the tumors of F1 in the arsenite group, and Tgf-beta and the receptors of Tgf-beta were increased in the tumors of F2 in the arsenite group. arsenite 189-197 transforming growth factor alpha Mus musculus 239-247 33010264-8 2020 These results suggest that cellular senescence and SASP have important roles in hepatic tumorigenesis in C3H mice as well as HCC in humans, and gestational arsenite exposure of C3H mice enhances senescence in F1 and F2 via oxidative stress and Tgf-beta activation, respectively. arsenite 156-164 transforming growth factor alpha Mus musculus 244-252 33053406-0 2020 Activation of Lrrk2 and alpha-Synuclein in substantia nigra, striatum, and cerebellum after chronic exposure to arsenite. arsenite 112-120 leucine-rich repeat kinase 2 Mus musculus 14-19 33053406-0 2020 Activation of Lrrk2 and alpha-Synuclein in substantia nigra, striatum, and cerebellum after chronic exposure to arsenite. arsenite 112-120 synuclein, alpha Mus musculus 24-39 33053406-2 2020 Considering that arsenic has the potential to inhibit autophagic flux, it was hypothesized that arsenite (NaAsO2) may interplay with LRRK2 and alpha-Synuclein, affecting their phosphorylation in brain regions prone to neurodegeneration. arsenite 96-104 leucine-rich repeat kinase 2 Mus musculus 133-138 33053406-2 2020 Considering that arsenic has the potential to inhibit autophagic flux, it was hypothesized that arsenite (NaAsO2) may interplay with LRRK2 and alpha-Synuclein, affecting their phosphorylation in brain regions prone to neurodegeneration. arsenite 96-104 synuclein, alpha Mus musculus 143-158 33053406-4 2020 Thirty minutes exposure to arsenite increased phosphorylation of Lrrk2 and alpha-Synuclein in organotypic brain slice cultures from the cerebellum and striatum, respectively. arsenite 27-35 leucine-rich repeat kinase 2 Mus musculus 65-70 33053406-4 2020 Thirty minutes exposure to arsenite increased phosphorylation of Lrrk2 and alpha-Synuclein in organotypic brain slice cultures from the cerebellum and striatum, respectively. arsenite 27-35 synuclein, alpha Mus musculus 75-90 33053406-5 2020 Chronic exposure of mice to a wide-range of concentrations of arsenite led to a significant induction of Lrrk2 phosphorylation in substantia nigra and cerebellum and alpha-Synuclein phosphorylation in substantia nigra and striatum. arsenite 62-70 leucine-rich repeat kinase 2 Mus musculus 105-110 33053406-5 2020 Chronic exposure of mice to a wide-range of concentrations of arsenite led to a significant induction of Lrrk2 phosphorylation in substantia nigra and cerebellum and alpha-Synuclein phosphorylation in substantia nigra and striatum. arsenite 62-70 synuclein, alpha Mus musculus 166-181 33053406-8 2020 Chronic arsenite exposure altered transcripts of glutathione redox reactions and serotonin receptor signaling in striatum, axonal guidance signaling, NF-kappaB and androgen signaling in substantia nigra and mitochondrial dysfunction, oxidative phosphorylation, apoptosis and sirtuin signaling in the cerebellum. arsenite 8-16 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 150-159 32980394-3 2020 In the present study, we investigated the role of nuclear factor erythroid 2-related factor (NRF) 1 (NRF1), a sister member of the well-known master regulator in antioxidative response NRF2, in arsenite-induced cytotoxicity in mouse bone marrow-derived MSCs (mBM-MSCs). arsenite 194-202 nuclear respiratory factor 1 Mus musculus 50-99 33153165-0 2020 Mechanism for Higher Tolerance to and Lower Accumulation of Arsenite in NtCyc07-Overexpressing Tobacco. arsenite 60-68 40S ribosomal protein S3a Nicotiana tabacum 72-79 32866568-4 2020 Arsenite stimulated an oxidative stress response as detected by Nrf-2 nuclear accumulation and induction of HMOX-1 and NQO1, which was not detected with up to 30 muM uranyl acetate. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 64-69 32736004-3 2020 Arsenite treatment did not affect the gene expression of the main enzyme catalyzing methylation of arsenite, As3mt, while it reduced the expression of GSTO1 mRNA and protein. arsenite 0-8 glutathione S-transferase omega 1 Rattus norvegicus 151-156 32736004-4 2020 Arsenite decreased the expression of Aqp3, Mrp1, Mrp4, and Mdr1b (i.e., transporters and channels used by arsenic), but not that of Aqp7, Glut1, Mrp2, and Mdr1a. arsenite 0-8 aquaporin 3 (Gill blood group) Rattus norvegicus 37-41 32736004-4 2020 Arsenite decreased the expression of Aqp3, Mrp1, Mrp4, and Mdr1b (i.e., transporters and channels used by arsenic), but not that of Aqp7, Glut1, Mrp2, and Mdr1a. arsenite 0-8 ATP binding cassette subfamily C member 1 Rattus norvegicus 43-47 32866568-4 2020 Arsenite stimulated an oxidative stress response as detected by Nrf-2 nuclear accumulation and induction of HMOX-1 and NQO1, which was not detected with up to 30 muM uranyl acetate. arsenite 0-8 heme oxygenase 1 Homo sapiens 108-114 32736004-4 2020 Arsenite decreased the expression of Aqp3, Mrp1, Mrp4, and Mdr1b (i.e., transporters and channels used by arsenic), but not that of Aqp7, Glut1, Mrp2, and Mdr1a. arsenite 0-8 ATP binding cassette subfamily C member 4 Rattus norvegicus 49-53 32736004-4 2020 Arsenite decreased the expression of Aqp3, Mrp1, Mrp4, and Mdr1b (i.e., transporters and channels used by arsenic), but not that of Aqp7, Glut1, Mrp2, and Mdr1a. arsenite 0-8 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 59-64 32866568-4 2020 Arsenite stimulated an oxidative stress response as detected by Nrf-2 nuclear accumulation and induction of HMOX-1 and NQO1, which was not detected with up to 30 muM uranyl acetate. arsenite 0-8 NAD(P)H quinone dehydrogenase 1 Homo sapiens 119-123 32683294-0 2020 Arsenite-induced downregulation of occludin in mouse lungs and BEAS-2B cells via the ROS/ERK/ELK1/MLCK and ROS/p38 MAPK signaling pathways. arsenite 0-8 occludin Mus musculus 35-43 32736004-4 2020 Arsenite decreased the expression of Aqp3, Mrp1, Mrp4, and Mdr1b (i.e., transporters and channels used by arsenic), but not that of Aqp7, Glut1, Mrp2, and Mdr1a. arsenite 0-8 ATP binding cassette subfamily B member 1A Rattus norvegicus 155-160 32736004-5 2020 The protein abundance of AQP3 was also reduced by arsenite. arsenite 50-58 aquaporin 3 (Gill blood group) Rattus norvegicus 25-29 32736004-6 2020 Arsenite increased urinary NGAL and FABP3 and decreased Klotho plasma levels, without alteration of creatinine, which evidenced early tubular damage. arsenite 0-8 lipocalin 2 Rattus norvegicus 27-31 32736004-6 2020 Arsenite increased urinary NGAL and FABP3 and decreased Klotho plasma levels, without alteration of creatinine, which evidenced early tubular damage. arsenite 0-8 fatty acid binding protein 3 Rattus norvegicus 36-41 32736004-6 2020 Arsenite increased urinary NGAL and FABP3 and decreased Klotho plasma levels, without alteration of creatinine, which evidenced early tubular damage. arsenite 0-8 Klotho Rattus norvegicus 56-62 32736004-9 2020 Plasma PTH and FGF23 were similar between groups, but arsenite decreased the renal expression of Fgfr1 mRNA. arsenite 54-62 Fibroblast growth factor receptor 1 Rattus norvegicus 97-102 32506763-0 2020 ROS-mediated PERK-eIF2alpha-ATF4 pathway plays an important role in arsenite-induced L-02 cells apoptosis via regulating CHOP-DR5 signaling. arsenite 68-76 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 13-17 32506763-0 2020 ROS-mediated PERK-eIF2alpha-ATF4 pathway plays an important role in arsenite-induced L-02 cells apoptosis via regulating CHOP-DR5 signaling. arsenite 68-76 eukaryotic translation initiation factor 2A Homo sapiens 18-27 32506763-0 2020 ROS-mediated PERK-eIF2alpha-ATF4 pathway plays an important role in arsenite-induced L-02 cells apoptosis via regulating CHOP-DR5 signaling. arsenite 68-76 activating transcription factor 4 Homo sapiens 28-32 32506763-0 2020 ROS-mediated PERK-eIF2alpha-ATF4 pathway plays an important role in arsenite-induced L-02 cells apoptosis via regulating CHOP-DR5 signaling. arsenite 68-76 DNA damage inducible transcript 3 Homo sapiens 121-125 32506763-0 2020 ROS-mediated PERK-eIF2alpha-ATF4 pathway plays an important role in arsenite-induced L-02 cells apoptosis via regulating CHOP-DR5 signaling. arsenite 68-76 TNF receptor superfamily member 10b Homo sapiens 126-129 32992901-8 2020 Following acute arsenite stress, all phospho-TDP-43 foci colocalize with SGs. arsenite 16-24 TAR DNA binding protein Homo sapiens 45-51 32992901-10 2020 Finally, formation of TDP-43 cytoplasmic foci following low-dose chronic arsenite stress is impaired, but not completely blocked, in G3BP1/2DeltaDelta cells. arsenite 73-81 TAR DNA binding protein Homo sapiens 22-28 32531574-0 2020 Role of GH/IGF axis in arsenite-induced developmental toxicity in zebrafish embryos. arsenite 23-31 growth hormone 1 Danio rerio 8-14 32531574-2 2020 However, the effect of arsenite exposure on the GH/IGF axis and its toxic mechanism are still unclear. arsenite 23-31 growth hormone 1 Danio rerio 48-50 32531574-11 2020 These findings suggested that arsenite exerted disruptive effects on the endocrine system by interfering with the GH/IGF axis, leading to zebrafish embryonic developmental toxicity. arsenite 30-38 growth hormone 1 Danio rerio 114-116 32683294-0 2020 Arsenite-induced downregulation of occludin in mouse lungs and BEAS-2B cells via the ROS/ERK/ELK1/MLCK and ROS/p38 MAPK signaling pathways. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 89-92 32683294-0 2020 Arsenite-induced downregulation of occludin in mouse lungs and BEAS-2B cells via the ROS/ERK/ELK1/MLCK and ROS/p38 MAPK signaling pathways. arsenite 0-8 ETS transcription factor ELK1 Homo sapiens 93-97 32683294-0 2020 Arsenite-induced downregulation of occludin in mouse lungs and BEAS-2B cells via the ROS/ERK/ELK1/MLCK and ROS/p38 MAPK signaling pathways. arsenite 0-8 myosin light chain kinase 3 Homo sapiens 98-102 32899721-8 2020 Our results show that non-toxic concentrations of arsenite induced Hsp70 expression in canine macrophages; Hsp70 upregulation significantly inhibited the LPS-induced expression of the pro-inflammatory mediators TNF-alpha and IL-6, as well as NF-kappaB activation in canine macrophages. arsenite 50-58 heat shock 70 kDa protein 1 Canis lupus familiaris 67-72 32450402-0 2020 Long-term arsenite exposure decreases autophagy by increased release of Nrf2 in transformed human keratinocytes. arsenite 10-18 NFE2 like bZIP transcription factor 2 Homo sapiens 72-76 32450402-3 2020 Herein, this study investigated molecular mechanisms of arsenite-induced autophagy dysfunction mediated by nuclear factor erythroid-2 related factor 2 (Nrf2) in human keratinocyte (HaCaT) cells. arsenite 56-64 NFE2 like bZIP transcription factor 2 Homo sapiens 107-150 32450402-3 2020 Herein, this study investigated molecular mechanisms of arsenite-induced autophagy dysfunction mediated by nuclear factor erythroid-2 related factor 2 (Nrf2) in human keratinocyte (HaCaT) cells. arsenite 56-64 NFE2 like bZIP transcription factor 2 Homo sapiens 152-156 32450402-4 2020 The effects of long-term arsenite exposure on Nrf2 activation and autophagy were established using a siRNA interference assay and western blots. arsenite 25-33 NFE2 like bZIP transcription factor 2 Homo sapiens 46-50 32450402-5 2020 A specific siRNA of Nrf2 was used to verify that autophagy induced by arsenite can be influenced by Nrf2. arsenite 70-78 NFE2 like bZIP transcription factor 2 Homo sapiens 20-24 32450402-5 2020 A specific siRNA of Nrf2 was used to verify that autophagy induced by arsenite can be influenced by Nrf2. arsenite 70-78 NFE2 like bZIP transcription factor 2 Homo sapiens 100-104 32450402-7 2020 Downstream mTOR and Bcl2 were upregulated by Nrf2 signaling, inhibiting autophagy initiation in arsenite-exposed HaCaT cells. arsenite 96-104 mechanistic target of rapamycin kinase Homo sapiens 11-15 32450402-7 2020 Downstream mTOR and Bcl2 were upregulated by Nrf2 signaling, inhibiting autophagy initiation in arsenite-exposed HaCaT cells. arsenite 96-104 BCL2 apoptosis regulator Homo sapiens 20-24 32450402-7 2020 Downstream mTOR and Bcl2 were upregulated by Nrf2 signaling, inhibiting autophagy initiation in arsenite-exposed HaCaT cells. arsenite 96-104 NFE2 like bZIP transcription factor 2 Homo sapiens 45-49 32450402-8 2020 In conclusion, our data suggest that long-term exposure to arsenite promotes Nrf2 upregulation via the PI3K/Akt pathway and, along with upregulation of downstream mTOR and Bcl2, contributes to autophagy dysfunction in transformed HaCaT cells. arsenite 59-67 NFE2 like bZIP transcription factor 2 Homo sapiens 77-81 32450402-8 2020 In conclusion, our data suggest that long-term exposure to arsenite promotes Nrf2 upregulation via the PI3K/Akt pathway and, along with upregulation of downstream mTOR and Bcl2, contributes to autophagy dysfunction in transformed HaCaT cells. arsenite 59-67 AKT serine/threonine kinase 1 Homo sapiens 108-111 32450402-8 2020 In conclusion, our data suggest that long-term exposure to arsenite promotes Nrf2 upregulation via the PI3K/Akt pathway and, along with upregulation of downstream mTOR and Bcl2, contributes to autophagy dysfunction in transformed HaCaT cells. arsenite 59-67 mechanistic target of rapamycin kinase Homo sapiens 163-167 32450402-8 2020 In conclusion, our data suggest that long-term exposure to arsenite promotes Nrf2 upregulation via the PI3K/Akt pathway and, along with upregulation of downstream mTOR and Bcl2, contributes to autophagy dysfunction in transformed HaCaT cells. arsenite 59-67 BCL2 apoptosis regulator Homo sapiens 172-176 32899721-5 2020 To this end, a canine macrophage cell line was stressed with arsenite, a chemical stressor, which upregulated Hsp70 expression as detected by flow cytometry and qPCR. arsenite 61-69 heat shock 70 kDa protein 1 Canis lupus familiaris 110-115 32819598-0 2020 Arsenite suppresses the transcriptional activity of EVI1 through the binding to CCHC-type Zn finger domain. arsenite 0-8 MDS1 and EVI1 complex locus Homo sapiens 52-56 32819598-3 2020 Here we found that treatment of EVI1-expressing K562 cells with arsenite (As(III)) reduced the mRNA and protein levels of EVI1 and GATA-2. arsenite 64-72 MDS1 and EVI1 complex locus Homo sapiens 32-36 32819598-3 2020 Here we found that treatment of EVI1-expressing K562 cells with arsenite (As(III)) reduced the mRNA and protein levels of EVI1 and GATA-2. arsenite 64-72 MDS1 and EVI1 complex locus Homo sapiens 122-126 32819598-3 2020 Here we found that treatment of EVI1-expressing K562 cells with arsenite (As(III)) reduced the mRNA and protein levels of EVI1 and GATA-2. arsenite 64-72 GATA binding protein 2 Homo sapiens 131-137 32899721-8 2020 Our results show that non-toxic concentrations of arsenite induced Hsp70 expression in canine macrophages; Hsp70 upregulation significantly inhibited the LPS-induced expression of the pro-inflammatory mediators TNF-alpha and IL-6, as well as NF-kappaB activation in canine macrophages. arsenite 50-58 heat shock 70 kDa protein 1 Canis lupus familiaris 107-112 32899721-8 2020 Our results show that non-toxic concentrations of arsenite induced Hsp70 expression in canine macrophages; Hsp70 upregulation significantly inhibited the LPS-induced expression of the pro-inflammatory mediators TNF-alpha and IL-6, as well as NF-kappaB activation in canine macrophages. arsenite 50-58 tumor necrosis factor Canis lupus familiaris 211-220 32899721-8 2020 Our results show that non-toxic concentrations of arsenite induced Hsp70 expression in canine macrophages; Hsp70 upregulation significantly inhibited the LPS-induced expression of the pro-inflammatory mediators TNF-alpha and IL-6, as well as NF-kappaB activation in canine macrophages. arsenite 50-58 interleukin 6 Canis lupus familiaris 225-229 32428768-6 2020 In addition, the electron transfer path in the photocatalytic oxidation system on arsenite was proposed according to the Mott-Schottky (MS) plots of SnS2 and graphitic carbon. arsenite 82-90 sodium voltage-gated channel alpha subunit 11 Homo sapiens 149-153 32580031-3 2020 In addition, the mitochondrial expression of SVCT2 appeared particularly elevated and, consistently, a brief pre-exposure to low concentrations of Ascorbic Acid (AA) abolished mitochondrial superoxide formation selectively induced by the cocktail arsenite/ATP. arsenite 247-255 solute carrier family 23 member 2 Homo sapiens 45-50 32435915-2 2020 In contrast, arsenic trioxide (As2O3) is an effective therapeutic agent for the treatment of acute promyelocytic leukemia, in which the binding of arsenite (iAsIII) to promyelocytic leukemia (PML) protein is the proposed initial step. arsenite 147-155 PML nuclear body scaffold Homo sapiens 192-195 32520986-4 2020 Using single mRNA imaging, we discovered ribosomes stall on some mRNAs during arsenite stress, and the release of transcripts from stalled ribosomes for their partitioning into stress granules requires the activities of VCP, components of the ribosome-associated quality control (RQC) complex, and the proteasome. arsenite 78-86 valosin containing protein Homo sapiens 220-223 32373892-0 2020 Linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity. arsenite 18-26 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 0-8 32428649-0 2020 In utero exposure to arsenite contributes to metabolic and reproductive dysfunction in male offspring of CD-1 mice. arsenite 21-29 CD1 antigen complex Mus musculus 105-109 32324387-0 2020 Arsenite Binds to ZNF598 to Perturb Ribosome-Associated Protein Quality Control. arsenite 0-8 zinc finger protein 598, E3 ubiquitin ligase Homo sapiens 18-24 32324387-4 2020 Here, we showed that arsenite interacts with ZNF598 protein in cells and exposure of human skin fibroblasts to arsenite resulted in significant decreases in the ubiquitination levels of lysine residues 138 and 139 in RPS10, and lysine 8 in RPS20, which are regulatory post-translational modifications important in ribosome-associated protein quality control. arsenite 21-29 zinc finger protein 598, E3 ubiquitin ligase Homo sapiens 45-51 32324387-4 2020 Here, we showed that arsenite interacts with ZNF598 protein in cells and exposure of human skin fibroblasts to arsenite resulted in significant decreases in the ubiquitination levels of lysine residues 138 and 139 in RPS10, and lysine 8 in RPS20, which are regulatory post-translational modifications important in ribosome-associated protein quality control. arsenite 21-29 ribosomal protein S10 Homo sapiens 217-222 32324387-4 2020 Here, we showed that arsenite interacts with ZNF598 protein in cells and exposure of human skin fibroblasts to arsenite resulted in significant decreases in the ubiquitination levels of lysine residues 138 and 139 in RPS10, and lysine 8 in RPS20, which are regulatory post-translational modifications important in ribosome-associated protein quality control. arsenite 21-29 ribosomal protein S20 Homo sapiens 240-245 32324387-4 2020 Here, we showed that arsenite interacts with ZNF598 protein in cells and exposure of human skin fibroblasts to arsenite resulted in significant decreases in the ubiquitination levels of lysine residues 138 and 139 in RPS10, and lysine 8 in RPS20, which are regulatory post-translational modifications important in ribosome-associated protein quality control. arsenite 111-119 zinc finger protein 598, E3 ubiquitin ligase Homo sapiens 45-51 32324387-4 2020 Here, we showed that arsenite interacts with ZNF598 protein in cells and exposure of human skin fibroblasts to arsenite resulted in significant decreases in the ubiquitination levels of lysine residues 138 and 139 in RPS10, and lysine 8 in RPS20, which are regulatory post-translational modifications important in ribosome-associated protein quality control. arsenite 111-119 ribosomal protein S10 Homo sapiens 217-222 32324387-4 2020 Here, we showed that arsenite interacts with ZNF598 protein in cells and exposure of human skin fibroblasts to arsenite resulted in significant decreases in the ubiquitination levels of lysine residues 138 and 139 in RPS10, and lysine 8 in RPS20, which are regulatory post-translational modifications important in ribosome-associated protein quality control. arsenite 111-119 ribosomal protein S20 Homo sapiens 240-245 32324387-5 2020 Furthermore, the arsenite-elicited diminutions in ubiquitinations of RPS10 and RPS20 gave rise to augmented read-through of poly(adenosine)-containing stalling sequences, which was abolished in ZNF598 knockout cells. arsenite 17-25 ribosomal protein S10 Homo sapiens 69-74 32324387-5 2020 Furthermore, the arsenite-elicited diminutions in ubiquitinations of RPS10 and RPS20 gave rise to augmented read-through of poly(adenosine)-containing stalling sequences, which was abolished in ZNF598 knockout cells. arsenite 17-25 ribosomal protein S20 Homo sapiens 79-84 32324387-5 2020 Furthermore, the arsenite-elicited diminutions in ubiquitinations of RPS10 and RPS20 gave rise to augmented read-through of poly(adenosine)-containing stalling sequences, which was abolished in ZNF598 knockout cells. arsenite 17-25 zinc finger protein 598, E3 ubiquitin ligase Homo sapiens 194-200 32765280-0 2020 JNK and Autophagy Independently Contributed to Cytotoxicity of Arsenite combined With Tetrandrine via Modulating Cell Cycle Progression in Human Breast Cancer Cells. arsenite 63-71 mitogen-activated protein kinase 8 Homo sapiens 0-3 32373892-4 2020 Then we examined the linc-ROR expression during the transformation and explored the effect of linc-ROR on the cell proliferation of arsenite-transformed HaCaT cells. arsenite 132-140 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 94-102 32373892-5 2020 We found that the linc-ROR level in HaCaT cells was gradually increased during arsenite-induced malignant transformation, and the activity of P53 was decreased, but the P53 expression was not significantly altered, indicating that linc-ROR may play a role in arsenite-induced HaCaT cell transformation that is associated with P53 activity but not P53 expression. arsenite 79-87 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 18-26 32373892-5 2020 We found that the linc-ROR level in HaCaT cells was gradually increased during arsenite-induced malignant transformation, and the activity of P53 was decreased, but the P53 expression was not significantly altered, indicating that linc-ROR may play a role in arsenite-induced HaCaT cell transformation that is associated with P53 activity but not P53 expression. arsenite 79-87 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 231-239 32373892-5 2020 We found that the linc-ROR level in HaCaT cells was gradually increased during arsenite-induced malignant transformation, and the activity of P53 was decreased, but the P53 expression was not significantly altered, indicating that linc-ROR may play a role in arsenite-induced HaCaT cell transformation that is associated with P53 activity but not P53 expression. arsenite 259-267 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 18-26 32373892-5 2020 We found that the linc-ROR level in HaCaT cells was gradually increased during arsenite-induced malignant transformation, and the activity of P53 was decreased, but the P53 expression was not significantly altered, indicating that linc-ROR may play a role in arsenite-induced HaCaT cell transformation that is associated with P53 activity but not P53 expression. arsenite 259-267 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 231-239 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 143-151 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 29-37 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 143-151 tumor protein p53 Homo sapiens 127-130 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 143-151 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 193-201 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 228-236 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 29-37 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 228-236 tumor protein p53 Homo sapiens 127-130 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 228-236 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 193-201 32373892-6 2020 We further demonstrated that linc-ROR down-regulation by siRNA significantly inhibited the cellular proliferation and restored P53 activity in arsenite-transformed HaCaT cells, suggesting that linc-ROR promotes proliferation of arsenite-transformed HaCaT cells by inhibiting P53 activity. arsenite 228-236 tumor protein p53 Homo sapiens 275-278 32373892-7 2020 Moreover, linc-ROR siRNA also down-regulated the PI3K/AKT pathway in arsenite-transformed HaCaT cells, and treatment with AKT inhibitor wortmannin restored P53 activity, implying that linc-ROR inhibits P53 activity by activating the PI3K/AKT pathway. arsenite 69-77 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 10-18 32373892-7 2020 Moreover, linc-ROR siRNA also down-regulated the PI3K/AKT pathway in arsenite-transformed HaCaT cells, and treatment with AKT inhibitor wortmannin restored P53 activity, implying that linc-ROR inhibits P53 activity by activating the PI3K/AKT pathway. arsenite 69-77 AKT serine/threonine kinase 1 Homo sapiens 54-57 32373892-7 2020 Moreover, linc-ROR siRNA also down-regulated the PI3K/AKT pathway in arsenite-transformed HaCaT cells, and treatment with AKT inhibitor wortmannin restored P53 activity, implying that linc-ROR inhibits P53 activity by activating the PI3K/AKT pathway. arsenite 69-77 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 184-192 32373892-7 2020 Moreover, linc-ROR siRNA also down-regulated the PI3K/AKT pathway in arsenite-transformed HaCaT cells, and treatment with AKT inhibitor wortmannin restored P53 activity, implying that linc-ROR inhibits P53 activity by activating the PI3K/AKT pathway. arsenite 69-77 tumor protein p53 Homo sapiens 202-205 32373892-8 2020 Taken together, the present study shows that linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity through activating PI3K/AKT, providing a novel carcinogenic mechanism of arsenite-induced skin cancer. arsenite 63-71 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 45-53 32373892-8 2020 Taken together, the present study shows that linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity through activating PI3K/AKT, providing a novel carcinogenic mechanism of arsenite-induced skin cancer. arsenite 63-71 tumor protein p53 Homo sapiens 125-128 32373892-8 2020 Taken together, the present study shows that linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity through activating PI3K/AKT, providing a novel carcinogenic mechanism of arsenite-induced skin cancer. arsenite 63-71 AKT serine/threonine kinase 1 Homo sapiens 162-165 32373892-8 2020 Taken together, the present study shows that linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity through activating PI3K/AKT, providing a novel carcinogenic mechanism of arsenite-induced skin cancer. arsenite 211-219 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 45-53 32373892-8 2020 Taken together, the present study shows that linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity through activating PI3K/AKT, providing a novel carcinogenic mechanism of arsenite-induced skin cancer. arsenite 211-219 AKT serine/threonine kinase 1 Homo sapiens 162-165 32406909-4 2020 By comparing these compartments before and after short-term arsenite-induced oxidative stress, we identified three major categories of transcripts, namely those that were G3BP1-associated and PS-depleted, G3BP1-dissociated and PS-enriched, and G3BP1-associated but also PS-enriched. arsenite 60-68 G3BP stress granule assembly factor 1 Homo sapiens 171-176 32406909-4 2020 By comparing these compartments before and after short-term arsenite-induced oxidative stress, we identified three major categories of transcripts, namely those that were G3BP1-associated and PS-depleted, G3BP1-dissociated and PS-enriched, and G3BP1-associated but also PS-enriched. arsenite 60-68 G3BP stress granule assembly factor 1 Homo sapiens 205-210 32406909-4 2020 By comparing these compartments before and after short-term arsenite-induced oxidative stress, we identified three major categories of transcripts, namely those that were G3BP1-associated and PS-depleted, G3BP1-dissociated and PS-enriched, and G3BP1-associated but also PS-enriched. arsenite 60-68 G3BP stress granule assembly factor 1 Homo sapiens 205-210 32406909-6 2020 Under arsenite stress, G3BP1-associated and PS-depleted transcripts correlated with reduced expression of encoded mitochondrial proteins, PS-enriched transcripts that disassociated from G3BP1 encoded cell cycle and cytoprotective proteins whose expression increased, while transcripts that were both G3BP1-associated and PS-enriched encoded proteins involved in diverse stress response pathways. arsenite 6-14 G3BP stress granule assembly factor 1 Homo sapiens 23-28 32406909-6 2020 Under arsenite stress, G3BP1-associated and PS-depleted transcripts correlated with reduced expression of encoded mitochondrial proteins, PS-enriched transcripts that disassociated from G3BP1 encoded cell cycle and cytoprotective proteins whose expression increased, while transcripts that were both G3BP1-associated and PS-enriched encoded proteins involved in diverse stress response pathways. arsenite 6-14 G3BP stress granule assembly factor 1 Homo sapiens 186-191 32406909-6 2020 Under arsenite stress, G3BP1-associated and PS-depleted transcripts correlated with reduced expression of encoded mitochondrial proteins, PS-enriched transcripts that disassociated from G3BP1 encoded cell cycle and cytoprotective proteins whose expression increased, while transcripts that were both G3BP1-associated and PS-enriched encoded proteins involved in diverse stress response pathways. arsenite 6-14 G3BP stress granule assembly factor 1 Homo sapiens 186-191 32443253-0 2020 Calreticulin regulated intrinsic apoptosis through mitochondria-dependent and independent pathways mediated by ER stress in arsenite exposed HT-22 cells. arsenite 124-132 calreticulin Mus musculus 0-12 32443253-6 2020 Whether CRT plays a role in arsenite-induced apoptosis and the relationship between CRT and ER stress-mediated apoptosis have not been mentioned before. arsenite 28-36 calreticulin Mus musculus 8-11 32443253-7 2020 In this study, we found that CRT expression as well as the cell apoptosis levels increased in a dose dependent manner upon arsenite exposure in HT-22 cells, a mouse hippocampal neural cell line. arsenite 123-131 calreticulin Mus musculus 29-32 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 heat shock protein 5 Mus musculus 84-89 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 eukaryotic translation initiation factor 2 alpha kinase 3 Mus musculus 133-137 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 activating transcription factor 4 Mus musculus 139-143 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 DNA-damage inducible transcript 3 Mus musculus 145-149 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 calpain 2 Mus musculus 151-159 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 B cell leukemia/lymphoma 2 Mus musculus 223-228 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 BCL2-associated X protein Mus musculus 250-253 32443253-8 2020 In addition, arsenite exposure resulted in the up-regulation of ER stress indicator GRP78 and ER stress-related proteins including p-PERK, ATF4, CHOP, calpain2 and cleaved caspases-12, accompanied by the down-regulation of Bcl-2 and up-regulation of Bax and cleaved caspase-3. arsenite 13-21 caspase 3 Mus musculus 266-275 32443253-9 2020 Silence of CRT remarkably alleviated arsenite-induced apoptosis and reversed the expression of the proteins above. arsenite 37-45 calreticulin Mus musculus 11-14 32443253-10 2020 Our findings confirmed the role of CRT in the induction of apoptosis upon arsenite exposure and suggested that CRT mediated the intrinsic apoptotic cell death including both mitochondria-dependent (PERK/ATF4/CHOP/Bcl-2) and independent (calpain2/caspases-12) pathways initiated by ER stress, which we believed to be a previously undocumented property of arsenite-induced apoptosis. arsenite 74-82 calreticulin Mus musculus 35-38 32443253-10 2020 Our findings confirmed the role of CRT in the induction of apoptosis upon arsenite exposure and suggested that CRT mediated the intrinsic apoptotic cell death including both mitochondria-dependent (PERK/ATF4/CHOP/Bcl-2) and independent (calpain2/caspases-12) pathways initiated by ER stress, which we believed to be a previously undocumented property of arsenite-induced apoptosis. arsenite 354-362 calreticulin Mus musculus 111-114 32315827-7 2020 The recovery from arsenite exposure was associated with increased levels of PEDF; decreased protein levels of Fas, FasL, P53, and phospho-p38; and inhibited apoptosis in aortic endothelial cells in vivo. arsenite 18-26 serpin family F member 1 Rattus norvegicus 76-80 32315827-7 2020 The recovery from arsenite exposure was associated with increased levels of PEDF; decreased protein levels of Fas, FasL, P53, and phospho-p38; and inhibited apoptosis in aortic endothelial cells in vivo. arsenite 18-26 Fas ligand Rattus norvegicus 115-119 32315827-7 2020 The recovery from arsenite exposure was associated with increased levels of PEDF; decreased protein levels of Fas, FasL, P53, and phospho-p38; and inhibited apoptosis in aortic endothelial cells in vivo. arsenite 18-26 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 121-124 32315827-7 2020 The recovery from arsenite exposure was associated with increased levels of PEDF; decreased protein levels of Fas, FasL, P53, and phospho-p38; and inhibited apoptosis in aortic endothelial cells in vivo. arsenite 18-26 mitogen activated protein kinase 14 Rattus norvegicus 138-141 32315827-8 2020 Recombinant human PEDF treatment (100 nM) prevented the toxic effects of arsenite (50 muM) on endothelial cells in vitro by increasing NO content, decreasing reactive oxygen species (ROS) levels, and inhibiting apoptosis, as well as increasing cell viability and decreasing levels of P53 and phospho-p38. arsenite 73-81 serpin family F member 1 Homo sapiens 18-22 32315827-8 2020 Recombinant human PEDF treatment (100 nM) prevented the toxic effects of arsenite (50 muM) on endothelial cells in vitro by increasing NO content, decreasing reactive oxygen species (ROS) levels, and inhibiting apoptosis, as well as increasing cell viability and decreasing levels of P53 and phospho-p38. arsenite 73-81 tumor protein p53 Homo sapiens 284-287 32315827-8 2020 Recombinant human PEDF treatment (100 nM) prevented the toxic effects of arsenite (50 muM) on endothelial cells in vitro by increasing NO content, decreasing reactive oxygen species (ROS) levels, and inhibiting apoptosis, as well as increasing cell viability and decreasing levels of P53 and phospho-p38. arsenite 73-81 mitogen-activated protein kinase 14 Homo sapiens 300-303 32274925-0 2020 Arsenite Exposure Displaces Zinc from ZRANB2 Leading to Altered Splicing. arsenite 0-8 zinc finger RANBP2-type containing 2 Homo sapiens 38-44 32142838-0 2020 Arsenite-induced transgenerational glycometabolism is associated with up-regulation of H3K4me2 via inhibiting spr-5 in caenorhabditis elegans. arsenite 0-8 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 110-115 32142838-8 2020 In addition, arsenite exposure induced transgenerational downregulation of histone demethyltransferase spr-5 and elevated histone dimethylation in F0 generation. arsenite 13-21 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 103-108 32142838-9 2020 This study highlights that single generation exposure to arsenite causes transgenerational changes in glycometabolism in C. elegans, which may be caused by downregulation of spr-5 and elevation of H3K4me2. arsenite 57-65 putative lysine-specific histone demethylase 1 Caenorhabditis elegans 174-179 32373892-0 2020 Linc-ROR promotes arsenite-transformed keratinocyte proliferation by inhibiting P53 activity. arsenite 18-26 tumor protein p53 Homo sapiens 80-83 32373892-3 2020 To explore whether and how linc-ROR plays a role in arsenite-induced carcinogenesis of skin cancer, we established arsenite-transformed keratinocyte HaCaT cells by exposing them to 1 muM arsenite for 50 passages. arsenite 52-60 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 27-35 32373892-3 2020 To explore whether and how linc-ROR plays a role in arsenite-induced carcinogenesis of skin cancer, we established arsenite-transformed keratinocyte HaCaT cells by exposing them to 1 muM arsenite for 50 passages. arsenite 115-123 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 27-35 32373892-3 2020 To explore whether and how linc-ROR plays a role in arsenite-induced carcinogenesis of skin cancer, we established arsenite-transformed keratinocyte HaCaT cells by exposing them to 1 muM arsenite for 50 passages. arsenite 115-123 long intergenic non-protein coding RNA, regulator of reprogramming Homo sapiens 27-35 32265434-0 2020 Selective degradation of IKKalpha by autophagy is essential for arsenite-induced cancer cell apoptosis. arsenite 64-72 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 25-33 32126253-8 2020 LC3-II and p62 levels were increased after exposure to arsenite and lipopolysaccharide (LPS). arsenite 55-63 nucleoporin 62 Mus musculus 11-14 32416464-15 2020 However, the cells exposed to arsenite are transformed by the continuous nuclear translocation of Nrf2 due to oxidative stress, and the persulfide from dimethylthioarsenics may promote Nrf2 by the combination with thiol groups, especially redox control key protein, Keap1, eventually cause nuclear translocation of sustained Nrf2. arsenite 30-38 NFE2 like bZIP transcription factor 2 Homo sapiens 98-102 32416464-15 2020 However, the cells exposed to arsenite are transformed by the continuous nuclear translocation of Nrf2 due to oxidative stress, and the persulfide from dimethylthioarsenics may promote Nrf2 by the combination with thiol groups, especially redox control key protein, Keap1, eventually cause nuclear translocation of sustained Nrf2. arsenite 30-38 NFE2 like bZIP transcription factor 2 Homo sapiens 185-189 32416464-15 2020 However, the cells exposed to arsenite are transformed by the continuous nuclear translocation of Nrf2 due to oxidative stress, and the persulfide from dimethylthioarsenics may promote Nrf2 by the combination with thiol groups, especially redox control key protein, Keap1, eventually cause nuclear translocation of sustained Nrf2. arsenite 30-38 kelch like ECH associated protein 1 Homo sapiens 266-271 32416464-15 2020 However, the cells exposed to arsenite are transformed by the continuous nuclear translocation of Nrf2 due to oxidative stress, and the persulfide from dimethylthioarsenics may promote Nrf2 by the combination with thiol groups, especially redox control key protein, Keap1, eventually cause nuclear translocation of sustained Nrf2. arsenite 30-38 NFE2 like bZIP transcription factor 2 Homo sapiens 185-189 32265434-2 2020 Here we identified the NF-kappaB-unrelated cytoprotective function of IKKalpha in promoting autophagy by triggering p53 transactivation and upregulation of its downstream autophagic mediator, DRAM1, in the arsenite-treated hepatoma cells, which responses depended on IKKalpha kinase activity. arsenite 206-214 nuclear factor kappa B subunit 1 Homo sapiens 23-32 32265434-2 2020 Here we identified the NF-kappaB-unrelated cytoprotective function of IKKalpha in promoting autophagy by triggering p53 transactivation and upregulation of its downstream autophagic mediator, DRAM1, in the arsenite-treated hepatoma cells, which responses depended on IKKalpha kinase activity. arsenite 206-214 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 70-78 32265434-2 2020 Here we identified the NF-kappaB-unrelated cytoprotective function of IKKalpha in promoting autophagy by triggering p53 transactivation and upregulation of its downstream autophagic mediator, DRAM1, in the arsenite-treated hepatoma cells, which responses depended on IKKalpha kinase activity. arsenite 206-214 DNA damage regulated autophagy modulator 1 Homo sapiens 192-197 32265434-6 2020 Taken together, we conclude that IKKalpha attenuates arsenite-induced apoptosis by inducing p53-dependent autophagy, and then selective feedback degradation of IKKalpha by autophagy contributes to the cytotoxic response induced by arsenite. arsenite 53-61 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 33-41 32265434-6 2020 Taken together, we conclude that IKKalpha attenuates arsenite-induced apoptosis by inducing p53-dependent autophagy, and then selective feedback degradation of IKKalpha by autophagy contributes to the cytotoxic response induced by arsenite. arsenite 53-61 tumor protein p53 Homo sapiens 92-95 32265434-6 2020 Taken together, we conclude that IKKalpha attenuates arsenite-induced apoptosis by inducing p53-dependent autophagy, and then selective feedback degradation of IKKalpha by autophagy contributes to the cytotoxic response induced by arsenite. arsenite 231-239 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 33-41 32265434-6 2020 Taken together, we conclude that IKKalpha attenuates arsenite-induced apoptosis by inducing p53-dependent autophagy, and then selective feedback degradation of IKKalpha by autophagy contributes to the cytotoxic response induced by arsenite. arsenite 231-239 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 160-168 31597699-2 2019 To identify regulators that might control this dual activity of NOTCH1, we screened a chemical library targeting kinases and identified Polo-like kinase 1 (PLK1) as one of the kinases involved in arsenite-induced NOTCH1 down-modulation. arsenite 196-204 notch receptor 1 Homo sapiens 64-70 31931413-0 2020 N6-methyladenosine mediates arsenite-induced human keratinocyte transformation by suppressing p53 activation. arsenite 28-36 tumor protein p53 Homo sapiens 94-97 31931413-7 2020 Knockdown of the m6A methyltransferase, METTL3 significantly decreased m6A level, restoring p53 activation and inhibiting cellular transformation phenotypes in the arsenite-transformed cells. arsenite 164-172 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 40-46 31931413-10 2020 Taken together, our study revealed the novel role of m6A in mediating arsenite-induced human keratinocyte transformation by suppressing p53 activation. arsenite 70-78 tumor protein p53 Homo sapiens 136-139 33404549-0 2020 PIN FORMED 2 Modulates the Transport of Arsenite in Arabidopsis thaliana. arsenite 40-48 Auxin efflux carrier family protein Arabidopsis thaliana 0-12 33404549-6 2020 Root transport assay using radioactive arsenite, X-ray fluorescence imaging (XFI) coupled with X-ray absorption spectroscopy (XAS), and inductively coupled plasma mass spectrometry analysis revealed that pin2 plants accumulate higher concentrations of arsenite in roots compared with the wild-type. arsenite 39-47 Auxin efflux carrier family protein Arabidopsis thaliana 204-208 33404549-6 2020 Root transport assay using radioactive arsenite, X-ray fluorescence imaging (XFI) coupled with X-ray absorption spectroscopy (XAS), and inductively coupled plasma mass spectrometry analysis revealed that pin2 plants accumulate higher concentrations of arsenite in roots compared with the wild-type. arsenite 252-260 Auxin efflux carrier family protein Arabidopsis thaliana 204-208 33404549-7 2020 At the cellular level, arsenite specifically targets intracellular sorting of PIN2 and thereby alters the cellular auxin homeostasis. arsenite 23-31 Auxin efflux carrier family protein Arabidopsis thaliana 78-82 33404549-8 2020 Consistently, loss of PIN2 function results in arsenite hypersensitivity in roots. arsenite 47-55 Auxin efflux carrier family protein Arabidopsis thaliana 22-26 31272005-10 2019 N-acetylcysteine antagonized arsenite-mediated induction of HMOX1 expression as well as reduction of neuronal and oligodendrocyte differentiation in hNPC suggesting involvement of oxidative stress in arsenite DNT. arsenite 29-37 heme oxygenase 1 Homo sapiens 60-65 31421213-6 2019 Previous toxicokinetic studies of arsenite ingestion in neonatal CD-1 mice showed consistent evidence for metabolic and physiologic immaturity that led to elevated internal exposures to trivalent arsenic species in the youngest mice, relative to adults. arsenite 34-42 CD1 antigen complex Mus musculus 65-69 31513886-0 2019 Exosomal MALAT1 derived from hepatic cells is involved in the activation of hepatic stellate cells via miRNA-26b in fibrosis induced by arsenite. arsenite 136-144 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 9-15 31513886-6 2019 In mice, MALAT1 was overexpressed in the progression of liver fibrosis induced by arsenite as well as in L-02 cells exposed to arsenite. arsenite 82-90 metastasis associated lung adenocarcinoma transcript 1 (non-coding RNA) Mus musculus 9-15 31513886-6 2019 In mice, MALAT1 was overexpressed in the progression of liver fibrosis induced by arsenite as well as in L-02 cells exposed to arsenite. arsenite 127-135 metastasis associated lung adenocarcinoma transcript 1 (non-coding RNA) Mus musculus 9-15 31513886-7 2019 Co-cultures with arsenite-treated L-02 cells induced the activation of LX-2 cells and overexpression of MALAT1. arsenite 17-25 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 104-110 31513886-8 2019 Arsenite-treated L-02 cells transported MALAT1 into LX-2 cells. arsenite 0-8 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 40-46 31513886-9 2019 Downregulation of MALAT1, which reduced the MALAT1 levels in exosomes derived from arsenite-treated L-02 cells, inhibited the activation of LX-2 cells. arsenite 83-91 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 18-24 31513886-9 2019 Downregulation of MALAT1, which reduced the MALAT1 levels in exosomes derived from arsenite-treated L-02 cells, inhibited the activation of LX-2 cells. arsenite 83-91 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 44-50 31513886-10 2019 Additionally, exosomal MALAT1 derived from arsenite-treated L-02 cells promoted the activation of LX-2 cells via microRNA-26b regulation of COL1A2. arsenite 43-51 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 23-29 31513886-10 2019 Additionally, exosomal MALAT1 derived from arsenite-treated L-02 cells promoted the activation of LX-2 cells via microRNA-26b regulation of COL1A2. arsenite 43-51 collagen type I alpha 2 chain Homo sapiens 140-146 31513886-11 2019 Furthermore, circulating exosomal MALAT1 was up-regulated in people exposed to arsenite. arsenite 79-87 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 34-40 31513886-12 2019 In sum, exosomes derived from arsenite-treated hepatic cells transferred MALAT1 to HSCs, which induced their activation. arsenite 30-38 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 73-79 31594991-6 2019 Our study revealed that arsenite significantly reduced differentiation of murine brown adipocytes and mitochondrial biogenesis and respiration, leading to attenuated thermogenesis via decreasing UCP1 expression. arsenite 24-32 uncoupling protein 1 (mitochondrial, proton carrier) Mus musculus 195-199 31594991-8 2019 Mechanistically, arsenite exposure significantly inhibited autophagy necessary for homeostasis of brown adipose tissue through suppression of Sestrin2 and ULK1. arsenite 17-25 sestrin 2 Homo sapiens 142-150 31594991-8 2019 Mechanistically, arsenite exposure significantly inhibited autophagy necessary for homeostasis of brown adipose tissue through suppression of Sestrin2 and ULK1. arsenite 17-25 unc-51 like autophagy activating kinase 1 Homo sapiens 155-159 31781319-3 2019 In the present study, we found that chronic exposure to an environmentally relevant dose of arsenite induced malignant transformation of human keratinocytes (HaCaT) with dysregulated autophagy as indicated by an increased number of autophagosomes, activation of mTORC1 pathway, and elevated protein levels of p62 and LC3II. arsenite 92-100 CREB regulated transcription coactivator 1 Mus musculus 262-268 31781319-3 2019 In the present study, we found that chronic exposure to an environmentally relevant dose of arsenite induced malignant transformation of human keratinocytes (HaCaT) with dysregulated autophagy as indicated by an increased number of autophagosomes, activation of mTORC1 pathway, and elevated protein levels of p62 and LC3II. arsenite 92-100 nucleoporin 62 Homo sapiens 309-312 31781319-5 2019 Silencing p62 ameliorated elevation in mRNA levels of NRF2 downstream genes (AKR1C1 and NQO1) and malignant phenotypes (acquired invasiveness and anchor-independent growth) induced by chronic arsenite exposure. arsenite 192-200 nucleoporin 62 Homo sapiens 10-13 31781319-5 2019 Silencing p62 ameliorated elevation in mRNA levels of NRF2 downstream genes (AKR1C1 and NQO1) and malignant phenotypes (acquired invasiveness and anchor-independent growth) induced by chronic arsenite exposure. arsenite 192-200 NFE2 like bZIP transcription factor 2 Homo sapiens 54-58 31781319-5 2019 Silencing p62 ameliorated elevation in mRNA levels of NRF2 downstream genes (AKR1C1 and NQO1) and malignant phenotypes (acquired invasiveness and anchor-independent growth) induced by chronic arsenite exposure. arsenite 192-200 aldo-keto reductase family 1 member C1 Homo sapiens 77-83 31781319-5 2019 Silencing p62 ameliorated elevation in mRNA levels of NRF2 downstream genes (AKR1C1 and NQO1) and malignant phenotypes (acquired invasiveness and anchor-independent growth) induced by chronic arsenite exposure. arsenite 192-200 NAD(P)H quinone dehydrogenase 1 Homo sapiens 88-92 31781319-6 2019 On the other hand, silencing NRF2 abrogated the increase in mRNA and protein levels of p62 and malignant phenotypes induced by arsenite. arsenite 127-135 NFE2 like bZIP transcription factor 2 Homo sapiens 29-33 31781319-6 2019 On the other hand, silencing NRF2 abrogated the increase in mRNA and protein levels of p62 and malignant phenotypes induced by arsenite. arsenite 127-135 nucleoporin 62 Homo sapiens 87-90 31781319-7 2019 In response to acute arsenite exposure, impaired autophagic flux with an increase in p62 protein level and interrupted autophagosome-lysosome fusion was observed. arsenite 21-29 nucleoporin 62 Homo sapiens 85-88 31781319-8 2019 The increase in p62 protein levels in response to arsenite was not completely dependent on NRF2 activation and at least partially attributed to protein degradation. arsenite 50-58 nucleoporin 62 Homo sapiens 16-19 31781319-9 2019 Our data indicate that accumulation of p62 by impaired autophagic flux is involved in the activation of NRF2 and contributes to skin tumorigenesis due to chronic arsenite exposure. arsenite 162-170 nucleoporin 62 Homo sapiens 39-42 31412519-7 2019 These results suggest that the renal toxicity of As and F is associated with the induction of mitochondrial damage and oxidative stress, and alters the expression of Nrf2 and its regulatory targets. arsenite 49-51 NFE2 like bZIP transcription factor 2 Rattus norvegicus 166-170 31597699-2 2019 To identify regulators that might control this dual activity of NOTCH1, we screened a chemical library targeting kinases and identified Polo-like kinase 1 (PLK1) as one of the kinases involved in arsenite-induced NOTCH1 down-modulation. arsenite 196-204 polo like kinase 1 Homo sapiens 136-154 31597699-2 2019 To identify regulators that might control this dual activity of NOTCH1, we screened a chemical library targeting kinases and identified Polo-like kinase 1 (PLK1) as one of the kinases involved in arsenite-induced NOTCH1 down-modulation. arsenite 196-204 polo like kinase 1 Homo sapiens 156-160 31597699-2 2019 To identify regulators that might control this dual activity of NOTCH1, we screened a chemical library targeting kinases and identified Polo-like kinase 1 (PLK1) as one of the kinases involved in arsenite-induced NOTCH1 down-modulation. arsenite 196-204 notch receptor 1 Homo sapiens 213-219 31597699-8 2019 Interestingly, we found that arsenite-induced genotoxic stress causes a PLK1-dependent signaling response that antagonizes the involvement of NOTCH1 in the DNA damage checkpoint. arsenite 29-37 polo like kinase 1 Homo sapiens 72-76 31597699-8 2019 Interestingly, we found that arsenite-induced genotoxic stress causes a PLK1-dependent signaling response that antagonizes the involvement of NOTCH1 in the DNA damage checkpoint. arsenite 29-37 notch receptor 1 Homo sapiens 142-148 31436974-6 2019 Modeling of the As K-edge extended X-ray absorption fine structure data revealed that As C interatomic distances were relatively longer in arsenate- (2.83 +- 0.01 A) and monothioarsenate-treated peat (2.80 +- 0.02 A) compared to arsenite treatments (2.73 +- 0.01 A). arsenite 231-239 PYD and CARD domain containing Homo sapiens 86-92 31398423-5 2019 Our results showed that arsenite inhibited GLUT1 trafficking, glucose uptake, and calpain activity in the presence of 11.1 mM of glucose. arsenite 24-32 solute carrier family 2 member 1 Homo sapiens 43-48 31398423-7 2019 We used a cell-free system to evaluate the effect of arsenite over CAPN1, finding that arsenite induced CAPN1 autolysis. arsenite 87-95 calpain 1 Homo sapiens 67-72 31398423-7 2019 We used a cell-free system to evaluate the effect of arsenite over CAPN1, finding that arsenite induced CAPN1 autolysis. arsenite 87-95 calpain 1 Homo sapiens 104-109 31398423-11 2019 Altogether, our results suggest that arsenite impairs GLUT1 trafficking and function through calpain dysregulation. arsenite 37-45 solute carrier family 2 member 1 Homo sapiens 54-59 31176655-9 2019 Analysis of mitoses revealed that chromosome number and structural abnormalities increased in cells overexpressing hsa-miR-186 and were further increased by arsenite exposure. arsenite 157-165 microRNA 186 Homo sapiens 119-126 31176655-15 2019 Expression of BUB1, a predicted hsa-miR-186 target was suppressed in hsa-miR-186 overexpressing clones, but increased with arsenite exposure. arsenite 123-131 BUB1 mitotic checkpoint serine/threonine kinase Homo sapiens 14-18 31141459-0 2019 Methylated metabolite of arsenite blocks glycerol production in yeast by inhibition of glycerol-3-phosphate dehydrogenase. arsenite 25-33 glycerol-3-phosphate dehydrogenase Saccharomyces cerevisiae S288C 87-121 31452676-1 2019 Background: A previous screen of a human kinase and phosphatase shRNA library to select genes that mediate arsenite induction of spindle abnormalities resulted in the identification of phosphatidylinositol-5-phosphate 4-kinase type-2 gamma (PIP4KIIgamma), a phosphatidylinositol 4,5-bisphosphate (PIP2)-synthesizing enzyme. arsenite 107-115 phosphatidylinositol-5-phosphate 4-kinase type 2 gamma Homo sapiens 185-239 31452676-1 2019 Background: A previous screen of a human kinase and phosphatase shRNA library to select genes that mediate arsenite induction of spindle abnormalities resulted in the identification of phosphatidylinositol-5-phosphate 4-kinase type-2 gamma (PIP4KIIgamma), a phosphatidylinositol 4,5-bisphosphate (PIP2)-synthesizing enzyme. arsenite 107-115 phosphatidylinositol-5-phosphate 4-kinase type 2 gamma Homo sapiens 241-253 31452676-8 2019 Consequently, depletion of PLK1 has been shown to counteract the PIP4KIIgamma depletion-induced instability of spindle pole-associated MT and cell resistance to arsenite. arsenite 161-169 polo like kinase 1 Homo sapiens 27-31 31452676-8 2019 Consequently, depletion of PLK1 has been shown to counteract the PIP4KIIgamma depletion-induced instability of spindle pole-associated MT and cell resistance to arsenite. arsenite 161-169 phosphatidylinositol-5-phosphate 4-kinase type 2 gamma Homo sapiens 65-77 31215104-4 2019 Reduced-representation bisulfite sequencing analysis newly identified that DNA methylation levels of regions around the transcriptional start sites of Tmem54 and Cd74 were decreased and the expression of these genes were significantly increased in the hepatic tumors of F2 males of the arsenite group. arsenite 286-294 transmembrane protein 54 Mus musculus 151-157 31215104-9 2019 These results suggested that an increase in Tmem54 and Cd74 expression via DNA methylation reduction was involved in the tumor increase in the F2 male offspring by gestational arsenite exposure of F0 females. arsenite 176-184 transmembrane protein 54 Mus musculus 44-50 31215104-9 2019 These results suggested that an increase in Tmem54 and Cd74 expression via DNA methylation reduction was involved in the tumor increase in the F2 male offspring by gestational arsenite exposure of F0 females. arsenite 176-184 CD74 antigen (invariant polypeptide of major histocompatibility complex, class II antigen-associated) Mus musculus 55-59 31141459-3 2019 Treatment of yeast with the toxic trivalent metalloid arsenite (As(III)) also activates Hog1 as part of a protective response in which Hog1 closes Fps1, the main entry port for As(III). arsenite 54-62 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 88-92 31141459-3 2019 Treatment of yeast with the toxic trivalent metalloid arsenite (As(III)) also activates Hog1 as part of a protective response in which Hog1 closes Fps1, the main entry port for As(III). arsenite 54-62 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 135-139 31141459-3 2019 Treatment of yeast with the toxic trivalent metalloid arsenite (As(III)) also activates Hog1 as part of a protective response in which Hog1 closes Fps1, the main entry port for As(III). arsenite 54-62 Fps1p Saccharomyces cerevisiae S288C 147-151 31004932-1 2019 N6-methyladenosine (m6A) modification is affected by oxidative stress and gets involved in arsenite toxicity. arsenite 91-99 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 20-23 31140275-0 2019 Targeted Quantitative Proteomics Revealed Arsenite-induced Proteasomal Degradation of RhoB in Fibroblast Cells. arsenite 42-50 ras homolog family member B Homo sapiens 86-90 31140275-7 2019 In addition, the protein level of ectopically expressed RhoB was found to decline in a dose-dependent manner upon arsenite exposure in HEK293T, HeLa, and GM00637 cells as well as that of endogenous RhoB protein in IMR90 cells. arsenite 114-122 ras homolog family member B Homo sapiens 56-60 31140275-8 2019 Moreover, the arsenite-elicited down-regulation of RhoB was found to arise from enhanced proteasomal degradation. arsenite 14-22 ras homolog family member B Homo sapiens 51-55 31140275-9 2019 Taken together, we demonstrated, for the first time, that exposure to arsenite could attenuate the protein expression of RhoB through proteasomal degradation. arsenite 70-78 ras homolog family member B Homo sapiens 121-125 31004932-2 2019 However, whether oxidative stress is one factor in arsenite-induced alteration of m6A levels remains unclear. arsenite 51-59 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 82-85 31004932-4 2019 Antioxidant N-acetylcysteine was used to assess the influence of arsenite-induced oxidative stress on m6A modification. arsenite 65-73 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 102-105 31004932-5 2019 Possible regulations of m6A modification induced by arsenite were explored using bioinformatic analysis. arsenite 52-60 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 24-27 31004932-6 2019 Our results demonstrated that arsenite-induced oxidative stress increased the levels of m6A methylation possibly by mediating m6A methyltransferases and demethylases, especially elevated expressions of WTAP and METTL14, in human keratinocytes. arsenite 30-38 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 88-91 31004932-6 2019 Our results demonstrated that arsenite-induced oxidative stress increased the levels of m6A methylation possibly by mediating m6A methyltransferases and demethylases, especially elevated expressions of WTAP and METTL14, in human keratinocytes. arsenite 30-38 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 126-129 31004932-6 2019 Our results demonstrated that arsenite-induced oxidative stress increased the levels of m6A methylation possibly by mediating m6A methyltransferases and demethylases, especially elevated expressions of WTAP and METTL14, in human keratinocytes. arsenite 30-38 WT1 associated protein Homo sapiens 202-206 31004932-6 2019 Our results demonstrated that arsenite-induced oxidative stress increased the levels of m6A methylation possibly by mediating m6A methyltransferases and demethylases, especially elevated expressions of WTAP and METTL14, in human keratinocytes. arsenite 30-38 methyltransferase 14, N6-adenosine-methyltransferase subunit Homo sapiens 211-218 31004932-7 2019 Whereas N-acetylcysteine suppressed the elevated m6A level and its methyltransferases in human keratinocytes exposed to arsenite. arsenite 120-128 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 49-52 31004932-8 2019 Furthermore, arsenite-induced oxidative stress might mediate m6A methyltransferases and demethylases by reducing transcription of 4 genes (HECTD4, ABCA5, SLC22 A17 and KCNQ5) according to our bioinformatic analysis and experiments. arsenite 13-21 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 61-64 31004932-8 2019 Furthermore, arsenite-induced oxidative stress might mediate m6A methyltransferases and demethylases by reducing transcription of 4 genes (HECTD4, ABCA5, SLC22 A17 and KCNQ5) according to our bioinformatic analysis and experiments. arsenite 13-21 HECT domain E3 ubiquitin protein ligase 4 Homo sapiens 139-145 31004932-8 2019 Furthermore, arsenite-induced oxidative stress might mediate m6A methyltransferases and demethylases by reducing transcription of 4 genes (HECTD4, ABCA5, SLC22 A17 and KCNQ5) according to our bioinformatic analysis and experiments. arsenite 13-21 ATP binding cassette subfamily A member 5 Homo sapiens 147-152 31004932-8 2019 Furthermore, arsenite-induced oxidative stress might mediate m6A methyltransferases and demethylases by reducing transcription of 4 genes (HECTD4, ABCA5, SLC22 A17 and KCNQ5) according to our bioinformatic analysis and experiments. arsenite 13-21 solute carrier family 22 member 17 Homo sapiens 154-163 31004932-8 2019 Furthermore, arsenite-induced oxidative stress might mediate m6A methyltransferases and demethylases by reducing transcription of 4 genes (HECTD4, ABCA5, SLC22 A17 and KCNQ5) according to our bioinformatic analysis and experiments. arsenite 13-21 potassium voltage-gated channel subfamily Q member 5 Homo sapiens 168-173 31004932-9 2019 Additionally, GO and Pathway analysis further suggested that the increase of m6A modification in arsenite-induced oxidative stress might be involved in some biological processes such as positive regulation of GTPase activity, apoptotic process, and platelet activation. arsenite 97-105 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 77-80 31004932-10 2019 Taken together, our study revealed the significant role of oxidative stress in m6A modification induced by arsenite. arsenite 107-115 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 79-82 31187253-8 2019 A significant up-regulation of p-p5315 and p-p53392 can be observed when cells were exposed to arsenite at 5 mumol L-1 level for 24 h. Graphical abstract Schematic presentation of the ICP-MS immunoassay using apoferritin templated europium (III) and lutetium (III) phosphate nanoparticles as labels for the simultaneous determination of two phosphorylated p53 proteins. arsenite 95-103 L1 cell adhesion molecule Mus musculus 115-118 30806671-5 2019 To address these questions, a quantitative proteomics approach was used to identify proteins that evade stress-induced translational repression in arsenite-treated cells expressing either wild-type or amyotrophic lateral sclerosis (ALS)-linked mutant FUS. arsenite 147-155 FUS RNA binding protein Homo sapiens 251-254 31187253-8 2019 A significant up-regulation of p-p5315 and p-p53392 can be observed when cells were exposed to arsenite at 5 mumol L-1 level for 24 h. Graphical abstract Schematic presentation of the ICP-MS immunoassay using apoferritin templated europium (III) and lutetium (III) phosphate nanoparticles as labels for the simultaneous determination of two phosphorylated p53 proteins. arsenite 95-103 transformation related protein 53, pseudogene Mus musculus 33-36 31009485-0 2019 Arsenite malignantly transforms human prostate epithelial cells in vitro by gene amplification of mutated KRAS. arsenite 0-8 KRAS proto-oncogene, GTPase Homo sapiens 106-110 30776335-1 2019 The yeast plasma membrane transporter Acr3 mediates efflux of toxic arsenite and antimonite. arsenite 68-76 Arr3p Saccharomyces cerevisiae S288C 38-42 31191509-0 2019 Arsenite Oxidation by a Newly Isolated Betaproteobacterium Possessing arx Genes and Diversity of the arx Gene Cluster in Bacterial Genomes. arsenite 0-8 aristaless related homeobox Homo sapiens 70-73 31191509-0 2019 Arsenite Oxidation by a Newly Isolated Betaproteobacterium Possessing arx Genes and Diversity of the arx Gene Cluster in Bacterial Genomes. arsenite 0-8 aristaless related homeobox Homo sapiens 101-104 31191509-2 2019 Microbial arsenite oxidation is catalyzed by either of two distantly related arsenite oxidases, referred to as AIO and ARX. arsenite 10-18 aristaless related homeobox Homo sapiens 119-122 30377756-6 2019 Our work has uncovered the mechanisms by which two stresses, arsenite treatment and DNA damage, stimulate the yeast SAPKs Hog1 and Mpk1, respectively. arsenite 61-69 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 122-126 30853299-4 2019 Cytosolic liquid droplets of TDP-43 accumulate phosphorylated TDP-43 and rapidly convert into gels/solids in response to transient, arsenite-mediated stress. arsenite 132-140 TAR DNA binding protein Homo sapiens 29-35 30377756-6 2019 Our work has uncovered the mechanisms by which two stresses, arsenite treatment and DNA damage, stimulate the yeast SAPKs Hog1 and Mpk1, respectively. arsenite 61-69 mitogen-activated serine/threonine-protein kinase SLT2 Saccharomyces cerevisiae S288C 131-135 30782598-2 2019 The Nrf2 homolog SKN-1 functions in the intestinal cells nonautonomously to negatively regulate neuromuscular junction (NMJ) function in Caenorhabditis elegans To identify additional molecules that mediate SKN-1 signaling to the NMJ, we performed a candidate screen for suppressors of aldicarb resistance caused by acute treatment with the SKN-1 activator arsenite. arsenite 356-364 NFE2 like bZIP transcription factor 2 Homo sapiens 4-8 30782598-2 2019 The Nrf2 homolog SKN-1 functions in the intestinal cells nonautonomously to negatively regulate neuromuscular junction (NMJ) function in Caenorhabditis elegans To identify additional molecules that mediate SKN-1 signaling to the NMJ, we performed a candidate screen for suppressors of aldicarb resistance caused by acute treatment with the SKN-1 activator arsenite. arsenite 356-364 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 17-22 30782598-2 2019 The Nrf2 homolog SKN-1 functions in the intestinal cells nonautonomously to negatively regulate neuromuscular junction (NMJ) function in Caenorhabditis elegans To identify additional molecules that mediate SKN-1 signaling to the NMJ, we performed a candidate screen for suppressors of aldicarb resistance caused by acute treatment with the SKN-1 activator arsenite. arsenite 356-364 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 206-211 30782598-2 2019 The Nrf2 homolog SKN-1 functions in the intestinal cells nonautonomously to negatively regulate neuromuscular junction (NMJ) function in Caenorhabditis elegans To identify additional molecules that mediate SKN-1 signaling to the NMJ, we performed a candidate screen for suppressors of aldicarb resistance caused by acute treatment with the SKN-1 activator arsenite. arsenite 356-364 BZIP domain-containing protein;Protein skinhead-1 Caenorhabditis elegans 206-211 30654086-6 2019 Our results demonstrated that the treatment of human HaCaT cells with low levels of arsenite up-regulated m6A modification as well as its methyltransferases (METTL3/METTL14/WTAP) and inactivated the demethylase (FTO), exerting "protective response" against oxidative stress and promoting HaCaT cells survival. arsenite 84-92 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 158-164 30654086-6 2019 Our results demonstrated that the treatment of human HaCaT cells with low levels of arsenite up-regulated m6A modification as well as its methyltransferases (METTL3/METTL14/WTAP) and inactivated the demethylase (FTO), exerting "protective response" against oxidative stress and promoting HaCaT cells survival. arsenite 84-92 methyltransferase 14, N6-adenosine-methyltransferase subunit Homo sapiens 165-172 30654086-6 2019 Our results demonstrated that the treatment of human HaCaT cells with low levels of arsenite up-regulated m6A modification as well as its methyltransferases (METTL3/METTL14/WTAP) and inactivated the demethylase (FTO), exerting "protective response" against oxidative stress and promoting HaCaT cells survival. arsenite 84-92 WT1 associated protein Homo sapiens 173-177 30654086-6 2019 Our results demonstrated that the treatment of human HaCaT cells with low levels of arsenite up-regulated m6A modification as well as its methyltransferases (METTL3/METTL14/WTAP) and inactivated the demethylase (FTO), exerting "protective response" against oxidative stress and promoting HaCaT cells survival. arsenite 84-92 methyl-CpG binding domain protein 2 Homo sapiens 199-210 30654086-6 2019 Our results demonstrated that the treatment of human HaCaT cells with low levels of arsenite up-regulated m6A modification as well as its methyltransferases (METTL3/METTL14/WTAP) and inactivated the demethylase (FTO), exerting "protective response" against oxidative stress and promoting HaCaT cells survival. arsenite 84-92 FTO alpha-ketoglutarate dependent dioxygenase Homo sapiens 212-215 30735369-6 2019 Finally, we apply UCK2-mediated RNA labeling with 5-AmU to study RNA trafficking and turnover during normal and stress conditions and find diminished RNA localization in the cytosol during arsenite stress. arsenite 189-197 uridine-cytidine kinase 2 Homo sapiens 18-22 30643918-0 2019 Regulation of gasdermin D by miR-379-5p is involved in arsenite-induced activation of hepatic stellate cells and in fibrosis via secretion of IL-1beta from human hepatic cells. arsenite 55-63 gasdermin D Homo sapiens 14-25 30643918-0 2019 Regulation of gasdermin D by miR-379-5p is involved in arsenite-induced activation of hepatic stellate cells and in fibrosis via secretion of IL-1beta from human hepatic cells. arsenite 55-63 microRNA 379 Homo sapiens 29-36 30643918-0 2019 Regulation of gasdermin D by miR-379-5p is involved in arsenite-induced activation of hepatic stellate cells and in fibrosis via secretion of IL-1beta from human hepatic cells. arsenite 55-63 interleukin 1 alpha Homo sapiens 142-150 30643918-5 2019 In L-02 cells, arsenite caused increases of GSDMD and cleaved caspase-1 levels and decreases of caspase-1 and miR-379-5p levels. arsenite 15-23 gasdermin D Homo sapiens 44-49 30643918-5 2019 In L-02 cells, arsenite caused increases of GSDMD and cleaved caspase-1 levels and decreases of caspase-1 and miR-379-5p levels. arsenite 15-23 caspase 1 Homo sapiens 62-71 30643918-5 2019 In L-02 cells, arsenite caused increases of GSDMD and cleaved caspase-1 levels and decreases of caspase-1 and miR-379-5p levels. arsenite 15-23 caspase 1 Homo sapiens 96-105 30643918-5 2019 In L-02 cells, arsenite caused increases of GSDMD and cleaved caspase-1 levels and decreases of caspase-1 and miR-379-5p levels. arsenite 15-23 microRNA 379 Homo sapiens 110-117 30643918-8 2019 In L-02 cells, the over-expression of miR-379-5p blocked the arsenite-induced increases of GSDMD levels and the release of IL-1beta, effects that were reversed by up-regulation of GSDMD. arsenite 61-69 microRNA 379 Homo sapiens 38-45 30643918-8 2019 In L-02 cells, the over-expression of miR-379-5p blocked the arsenite-induced increases of GSDMD levels and the release of IL-1beta, effects that were reversed by up-regulation of GSDMD. arsenite 61-69 gasdermin D Homo sapiens 91-96 30643918-8 2019 In L-02 cells, the over-expression of miR-379-5p blocked the arsenite-induced increases of GSDMD levels and the release of IL-1beta, effects that were reversed by up-regulation of GSDMD. arsenite 61-69 interleukin 1 alpha Homo sapiens 123-131 30643918-8 2019 In L-02 cells, the over-expression of miR-379-5p blocked the arsenite-induced increases of GSDMD levels and the release of IL-1beta, effects that were reversed by up-regulation of GSDMD. arsenite 61-69 gasdermin D Homo sapiens 180-185 30643918-9 2019 LX-2 cells, cultured in the media from arsenite-treated L-02 cells, showed elevated levels of proliferating cell nuclear antigen (PCNA), collagen I, vimentin, and alpha-smooth muscle actin (alpha-SMA), which indicated activation of these cells. arsenite 39-47 proliferating cell nuclear antigen Homo sapiens 94-128 30643918-9 2019 LX-2 cells, cultured in the media from arsenite-treated L-02 cells, showed elevated levels of proliferating cell nuclear antigen (PCNA), collagen I, vimentin, and alpha-smooth muscle actin (alpha-SMA), which indicated activation of these cells. arsenite 39-47 proliferating cell nuclear antigen Homo sapiens 130-134 30643918-9 2019 LX-2 cells, cultured in the media from arsenite-treated L-02 cells, showed elevated levels of proliferating cell nuclear antigen (PCNA), collagen I, vimentin, and alpha-smooth muscle actin (alpha-SMA), which indicated activation of these cells. arsenite 39-47 vimentin Homo sapiens 149-157 30643918-9 2019 LX-2 cells, cultured in the media from arsenite-treated L-02 cells, showed elevated levels of proliferating cell nuclear antigen (PCNA), collagen I, vimentin, and alpha-smooth muscle actin (alpha-SMA), which indicated activation of these cells. arsenite 39-47 actin alpha 1, skeletal muscle Homo sapiens 190-199 30643918-10 2019 Activation of LX-2 cells by media from arsenite-treated L-02 cells was inhibited by IL-1beta neutralizing antibody. arsenite 39-47 interleukin 1 alpha Homo sapiens 84-92 30643918-11 2019 The media from arsenite-treated L-02 cells transfected with an miR-379-5p mimic inhibited the activation of LX-2 cells, a process that was reversed by up-regulation of GSDMD and by co-treatment with human recombinant IL-1beta. arsenite 15-23 microRNA 379 Homo sapiens 63-70 31468445-7 2019 Taurine also reversed the arsenite-induced increase in caspase-3 activity. arsenite 26-34 caspase 3 Homo sapiens 55-64 31468445-8 2019 The decrease in p-Akt levels induced by arsenite exposure was prevented by taurine treatment. arsenite 40-48 AKT serine/threonine kinase 1 Homo sapiens 18-21 31468445-9 2019 Thus, taurine attenuated the effect of arsenite on primary cortical neurons, an effect that may involve the Akt pathway. arsenite 39-47 AKT serine/threonine kinase 1 Homo sapiens 108-111 30404558-6 2019 In non-RNAi cells, arsenite induced the accumulation of Ago2 in SGs as shown by its colocalization and coimmunoprecipitation with SG proteins, but Ago2 was not recruited to SG in the cells with RNAi. arsenite 19-27 argonaute RISC catalytic component 2 Homo sapiens 56-60 30404558-7 2019 Consistently, arsenite induced the dissociation of Ago2 from RISC proteins in non-RNAi cells but not in RNAi cells. arsenite 14-22 argonaute RISC catalytic component 2 Homo sapiens 51-55 30404558-8 2019 CRISPR-Cas9-medicated ablation of Ago2 attenuated SG formation during arsenite treatment, suggesting a critical role of Ago2 in SG assembly. arsenite 70-78 argonaute RISC catalytic component 2 Homo sapiens 34-38 30578631-3 2019 Here, we show that ISR activation by arsenite (Ar) results in suppression of IL-1beta production in macrophages and inhibition of DSS-induced colitis in a murine model through a novel posttranscriptional and translation regulatory (PTR) mechanism. arsenite 37-45 interleukin 1 alpha Mus musculus 77-85 30578631-3 2019 Here, we show that ISR activation by arsenite (Ar) results in suppression of IL-1beta production in macrophages and inhibition of DSS-induced colitis in a murine model through a novel posttranscriptional and translation regulatory (PTR) mechanism. arsenite 47-49 interleukin 1 alpha Mus musculus 77-85 30687352-3 2018 Here we describe a unique and specific interaction of SYP51 with an ER aquaporin, AtNIP1;1 (also known as NLM1) indicated to be able to transport arsenite [As(III)] and previously localized on PM. arsenite 146-154 syntaxin of plants 51 Arabidopsis thaliana 54-59 30687352-3 2018 Here we describe a unique and specific interaction of SYP51 with an ER aquaporin, AtNIP1;1 (also known as NLM1) indicated to be able to transport arsenite [As(III)] and previously localized on PM. arsenite 146-154 NOD26-like major intrinsic protein 1 Arabidopsis thaliana 82-90 30687352-3 2018 Here we describe a unique and specific interaction of SYP51 with an ER aquaporin, AtNIP1;1 (also known as NLM1) indicated to be able to transport arsenite [As(III)] and previously localized on PM. arsenite 146-154 NOD26-like major intrinsic protein 1 Arabidopsis thaliana 106-110 30687352-7 2018 We also demonstrate that NIP1;1 is important for plant tolerance to arsenite but does not alter its uptake or translocation. arsenite 68-76 NEP-interacting protein 1 Arabidopsis thaliana 25-29 30687352-8 2018 To explain such phenomenon the hypothesis that SYP51/NIP1;1 interaction modifies ER and vacuole ability to accumulate arsenite is discussed. arsenite 118-126 syntaxin of plants 51 Arabidopsis thaliana 47-52 30687352-8 2018 To explain such phenomenon the hypothesis that SYP51/NIP1;1 interaction modifies ER and vacuole ability to accumulate arsenite is discussed. arsenite 118-126 NEP-interacting protein 1 Arabidopsis thaliana 53-57 30726814-0 2019 Arsenite suppresses NO production evoked by lipopolysaccharide and poly(I:C) via the suppression of interferon-beta expression in RAW264.7 cells. arsenite 0-8 interferon beta 1, fibroblast Mus musculus 100-115 31708534-4 2019 The effect of arsenite in the expressions of different components of NMDAR (NR1, NR2A, NR2B) and AMPAR (GluR1, GluR2, GluR3), including calcium/calmodulin-dependent protein kinase II (CaMKII) and phosphorylated-CaMKII (p-CaMKII), at PND 7, 14, 21 and 35 was estimated and analyzed from the hippocampus of mice. arsenite 14-22 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 69-74 31708534-4 2019 The effect of arsenite in the expressions of different components of NMDAR (NR1, NR2A, NR2B) and AMPAR (GluR1, GluR2, GluR3), including calcium/calmodulin-dependent protein kinase II (CaMKII) and phosphorylated-CaMKII (p-CaMKII), at PND 7, 14, 21 and 35 was estimated and analyzed from the hippocampus of mice. arsenite 14-22 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 76-79 31708534-4 2019 The effect of arsenite in the expressions of different components of NMDAR (NR1, NR2A, NR2B) and AMPAR (GluR1, GluR2, GluR3), including calcium/calmodulin-dependent protein kinase II (CaMKII) and phosphorylated-CaMKII (p-CaMKII), at PND 7, 14, 21 and 35 was estimated and analyzed from the hippocampus of mice. arsenite 14-22 glutamate receptor, ionotropic, NMDA2A (epsilon 1) Mus musculus 81-85 31708534-4 2019 The effect of arsenite in the expressions of different components of NMDAR (NR1, NR2A, NR2B) and AMPAR (GluR1, GluR2, GluR3), including calcium/calmodulin-dependent protein kinase II (CaMKII) and phosphorylated-CaMKII (p-CaMKII), at PND 7, 14, 21 and 35 was estimated and analyzed from the hippocampus of mice. arsenite 14-22 glutamate receptor, ionotropic, NMDA2B (epsilon 2) Mus musculus 87-91 31708534-4 2019 The effect of arsenite in the expressions of different components of NMDAR (NR1, NR2A, NR2B) and AMPAR (GluR1, GluR2, GluR3), including calcium/calmodulin-dependent protein kinase II (CaMKII) and phosphorylated-CaMKII (p-CaMKII), at PND 7, 14, 21 and 35 was estimated and analyzed from the hippocampus of mice. arsenite 14-22 glutamate receptor, ionotropic, AMPA1 (alpha 1) Mus musculus 104-109 31708534-5 2019 A significant inhibition in the protein and mRNA expressions of NR1, NR2A, NR2B and GluR1 was observed in mice exposed to 50 mg/L arsenite since PND 7. arsenite 130-138 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 64-67 31708534-5 2019 A significant inhibition in the protein and mRNA expressions of NR1, NR2A, NR2B and GluR1 was observed in mice exposed to 50 mg/L arsenite since PND 7. arsenite 130-138 glutamate receptor, ionotropic, NMDA2A (epsilon 1) Mus musculus 69-73 31708534-5 2019 A significant inhibition in the protein and mRNA expressions of NR1, NR2A, NR2B and GluR1 was observed in mice exposed to 50 mg/L arsenite since PND 7. arsenite 130-138 glutamate receptor, ionotropic, NMDA2B (epsilon 2) Mus musculus 75-79 31708534-5 2019 A significant inhibition in the protein and mRNA expressions of NR1, NR2A, NR2B and GluR1 was observed in mice exposed to 50 mg/L arsenite since PND 7. arsenite 130-138 glutamate receptor, ionotropic, AMPA1 (alpha 1) Mus musculus 84-89 31708534-6 2019 Down regulation of GluR2 and GluR3 both at mRNA and protein levels was observed in mice exposed to 50 mg/L arsenite till PND 14. arsenite 107-115 glutamate receptor, ionotropic, AMPA2 (alpha 2) Mus musculus 19-24 31708534-6 2019 Down regulation of GluR2 and GluR3 both at mRNA and protein levels was observed in mice exposed to 50 mg/L arsenite till PND 14. arsenite 107-115 glutamate receptor, ionotropic, AMPA3 (alpha 3) Mus musculus 29-34 31708534-7 2019 Moreover, both CaMKII as well as p-CaMKII expressions were significantly limited since PND 7 in 50 mg/L arsenite exposed mice group. arsenite 104-112 calcium/calmodulin-dependent protein kinase II, beta Mus musculus 15-21 31708534-7 2019 Moreover, both CaMKII as well as p-CaMKII expressions were significantly limited since PND 7 in 50 mg/L arsenite exposed mice group. arsenite 104-112 calcium/calmodulin-dependent protein kinase II, beta Mus musculus 35-41 31708534-8 2019 Findings form this study suggested that the previously reported impairment in learning and memorizing abilities in later stage due to early life arsenite exposure is associated with the alterations of NMDARs, AMPARs, CaMKII and p-CaMKII expressions. arsenite 145-153 glutamate receptor, ionotropic, AMPA1 (alpha 1) Mus musculus 209-215 31708534-8 2019 Findings form this study suggested that the previously reported impairment in learning and memorizing abilities in later stage due to early life arsenite exposure is associated with the alterations of NMDARs, AMPARs, CaMKII and p-CaMKII expressions. arsenite 145-153 calcium/calmodulin-dependent protein kinase II, beta Mus musculus 217-223 31708534-8 2019 Findings form this study suggested that the previously reported impairment in learning and memorizing abilities in later stage due to early life arsenite exposure is associated with the alterations of NMDARs, AMPARs, CaMKII and p-CaMKII expressions. arsenite 145-153 calcium/calmodulin-dependent protein kinase II, beta Mus musculus 230-236 30643918-11 2019 The media from arsenite-treated L-02 cells transfected with an miR-379-5p mimic inhibited the activation of LX-2 cells, a process that was reversed by up-regulation of GSDMD and by co-treatment with human recombinant IL-1beta. arsenite 15-23 gasdermin D Homo sapiens 168-173 30643918-11 2019 The media from arsenite-treated L-02 cells transfected with an miR-379-5p mimic inhibited the activation of LX-2 cells, a process that was reversed by up-regulation of GSDMD and by co-treatment with human recombinant IL-1beta. arsenite 15-23 interleukin 1 alpha Homo sapiens 217-225 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 19-27 microRNA 379 Mus musculus 56-63 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 19-27 gasdermin D Mus musculus 97-102 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 19-27 caspase 1 Mus musculus 115-124 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 19-27 interleukin 1 alpha Mus musculus 184-192 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 157-165 gasdermin D Mus musculus 97-102 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 157-165 caspase 1 Mus musculus 115-124 30643918-13 2019 In liver tissue of arsenite-exposed mice, the levels of miR-379-5p were lower, but the levels of GSDMD and cleaved caspase-1 were elevated, and in sera from arsenite-exposed mice, the IL-1beta levels were elevated. arsenite 157-165 interleukin 1 alpha Mus musculus 184-192 30643918-14 2019 These results indicate that, by elevating the secretion of IL-1beta, miR-379-5p regulation of GSDMD is involved in arsenite-induced activation of HSCs and in hepatic fibrosis. arsenite 115-123 interleukin 1 alpha Mus musculus 59-67 30643918-14 2019 These results indicate that, by elevating the secretion of IL-1beta, miR-379-5p regulation of GSDMD is involved in arsenite-induced activation of HSCs and in hepatic fibrosis. arsenite 115-123 microRNA 379 Mus musculus 69-76 30643918-14 2019 These results indicate that, by elevating the secretion of IL-1beta, miR-379-5p regulation of GSDMD is involved in arsenite-induced activation of HSCs and in hepatic fibrosis. arsenite 115-123 gasdermin D Homo sapiens 94-99 30177839-0 2019 Transcriptional repression of IKKbeta by p53 in arsenite-induced GADD45alpha accumulation and apoptosis. arsenite 48-56 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 30-37 30177839-4 2019 Arsenite stimulation induced transactivation of p53, which formed a complex with its downstream target, Ets-1, and then synergistically repressed IKKbeta transcription, reduced MDM2 stability, and ultimately removed the inhibitory effect of MDM2 on GADD45alpha induction. arsenite 0-8 growth arrest and DNA damage inducible alpha Homo sapiens 249-260 29889593-3 2019 In this present study, two gram-positive rod-shaped bacteria were isolated from shallow aquifers of Bhojpur district in Bihar during the early winter season, able to withstand arsenite (As3+) concentration upto 70 mM and 1000 mM of arsenate (As5+) concentration. arsenite 176-184 PDS5 cohesin associated factor B Homo sapiens 186-189 30261343-6 2019 FOXO1 nuclear exclusion elicited by insulin or xenobiotics such as arsenite or copper ions was attenuated by DEM, suggesting that DEM interfered with nuclear export. arsenite 67-75 forkhead box O1 Homo sapiens 0-5 30261343-6 2019 FOXO1 nuclear exclusion elicited by insulin or xenobiotics such as arsenite or copper ions was attenuated by DEM, suggesting that DEM interfered with nuclear export. arsenite 67-75 insulin Homo sapiens 36-43 30388683-0 2019 Calcium signals between the ryanodine receptor- and mitochondria critically regulate the effects of arsenite on mitochondrial superoxide formation and on the ensuing survival vs apoptotic signaling. arsenite 100-108 ryanodine receptor 1 Homo sapiens 28-46 30388683-1 2019 A low concentration of arsenite (6 h), selectively stimulating the intraluminal crosstalk between the inositol-1, 4, 5-triphosphate receptor and the ryanodine receptor (RyR), increased the mitochondrial transport of RyR-derived Ca2+ through the mitochondrial Ca2+ uniporter. arsenite 23-31 ryanodine receptor 1 Homo sapiens 149-167 30388683-1 2019 A low concentration of arsenite (6 h), selectively stimulating the intraluminal crosstalk between the inositol-1, 4, 5-triphosphate receptor and the ryanodine receptor (RyR), increased the mitochondrial transport of RyR-derived Ca2+ through the mitochondrial Ca2+ uniporter. arsenite 23-31 ryanodine receptor 1 Homo sapiens 169-172 30388683-1 2019 A low concentration of arsenite (6 h), selectively stimulating the intraluminal crosstalk between the inositol-1, 4, 5-triphosphate receptor and the ryanodine receptor (RyR), increased the mitochondrial transport of RyR-derived Ca2+ through the mitochondrial Ca2+ uniporter. arsenite 23-31 ryanodine receptor 1 Homo sapiens 216-219 30388683-3 2019 Inhibition of mitochondrial Ca2+ accumulation therefore prevented the effects of arsenite, in both the mitochondrial (e.g., cardiolipin oxidation) and extramitochondrial (e.g., DNA single- strand breakage) compartments, and suppressed the Nrf2/GSH survival signaling. arsenite 81-89 NFE2 like bZIP transcription factor 2 Homo sapiens 239-243 30388683-8 2019 In conclusion, we report that the fraction of Ca2+ taken up by the mitochondria in response to arsenite derives from the RyR. arsenite 95-103 ryanodine receptor 1 Homo sapiens 121-124 29905828-0 2019 miR-149 Negative Regulation of mafA Is Involved in the Arsenite-Induced Dysfunction of Insulin Synthesis and Secretion in Pancreatic Beta Cells. arsenite 55-63 microRNA 149 Mus musculus 0-7 29905828-0 2019 miR-149 Negative Regulation of mafA Is Involved in the Arsenite-Induced Dysfunction of Insulin Synthesis and Secretion in Pancreatic Beta Cells. arsenite 55-63 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein A (avian) Mus musculus 31-35 29905828-3 2019 After CD1 mice were treated with 20 or 40 ppm arsenite in the drinking water for 12 months, the mice showed reduced fasting insulin levels, a depression in glucose clearance, and lower insulin content in the pancreas. arsenite 46-54 CD1 antigen complex Mus musculus 6-9 29905828-7 2019 Since microRNAs (miRNAs) are involved in pancreatic beta-cell function and the pathogenesis of diabetes, we hypothesized that arsenite exposure activates miR-149, decreases insulin transcription factor v-maf musculoaponeurotic fibrosarcoma oncogene homolog A (mafA), and induces an insulin synthesis and secretion disorder. arsenite 126-134 microRNA 149 Mus musculus 154-161 29905828-7 2019 Since microRNAs (miRNAs) are involved in pancreatic beta-cell function and the pathogenesis of diabetes, we hypothesized that arsenite exposure activates miR-149, decreases insulin transcription factor v-maf musculoaponeurotic fibrosarcoma oncogene homolog A (mafA), and induces an insulin synthesis and secretion disorder. arsenite 126-134 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein A (avian) Mus musculus 202-258 29905828-7 2019 Since microRNAs (miRNAs) are involved in pancreatic beta-cell function and the pathogenesis of diabetes, we hypothesized that arsenite exposure activates miR-149, decreases insulin transcription factor v-maf musculoaponeurotic fibrosarcoma oncogene homolog A (mafA), and induces an insulin synthesis and secretion disorder. arsenite 126-134 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein A (avian) Mus musculus 260-264 29905828-8 2019 In arsenite-exposed Min6 cells, mafA activity was lowered by the increase of its target miRNA, miR-149. arsenite 3-11 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein A (avian) Mus musculus 32-36 29905828-8 2019 In arsenite-exposed Min6 cells, mafA activity was lowered by the increase of its target miRNA, miR-149. arsenite 3-11 microRNA 149 Mus musculus 95-102 29905828-11 2019 In control cells, however, arsenite decreased GSIS or mafA expression. arsenite 27-35 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein A (avian) Mus musculus 54-58 29905828-12 2019 Our results suggest that low levels of arsenite affect beta-cell function and regulate insulin synthesis and secretion by modulating mafA expression through miR-149. arsenite 39-47 v-maf musculoaponeurotic fibrosarcoma oncogene family, protein A (avian) Mus musculus 133-137 29905828-12 2019 Our results suggest that low levels of arsenite affect beta-cell function and regulate insulin synthesis and secretion by modulating mafA expression through miR-149. arsenite 39-47 microRNA 149 Mus musculus 157-164 30278210-7 2019 Furthermore, arsenite could induce G2/M phase arrest in testes, concurrent with a significant decrease in mRNA and protein levels of cdc2 and cyclin B1, the upregulation of p-cdc2, and an increase in mRNA levels of p53 and p21. arsenite 13-21 cyclin-dependent kinase 1 Mus musculus 133-137 30278210-7 2019 Furthermore, arsenite could induce G2/M phase arrest in testes, concurrent with a significant decrease in mRNA and protein levels of cdc2 and cyclin B1, the upregulation of p-cdc2, and an increase in mRNA levels of p53 and p21. arsenite 13-21 cyclin B1 Mus musculus 142-151 30278210-7 2019 Furthermore, arsenite could induce G2/M phase arrest in testes, concurrent with a significant decrease in mRNA and protein levels of cdc2 and cyclin B1, the upregulation of p-cdc2, and an increase in mRNA levels of p53 and p21. arsenite 13-21 cyclin-dependent kinase 1 Mus musculus 175-179 30278210-7 2019 Furthermore, arsenite could induce G2/M phase arrest in testes, concurrent with a significant decrease in mRNA and protein levels of cdc2 and cyclin B1, the upregulation of p-cdc2, and an increase in mRNA levels of p53 and p21. arsenite 13-21 transformation related protein 53, pseudogene Mus musculus 215-218 30278210-7 2019 Furthermore, arsenite could induce G2/M phase arrest in testes, concurrent with a significant decrease in mRNA and protein levels of cdc2 and cyclin B1, the upregulation of p-cdc2, and an increase in mRNA levels of p53 and p21. arsenite 13-21 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 223-226 30278210-8 2019 Arsenite induced testicular apoptosis with a significant increase in Bax mRNA and protein levels, especially the caspase-3 activation. arsenite 0-8 BCL2-associated X protein Mus musculus 69-72 30278210-8 2019 Arsenite induced testicular apoptosis with a significant increase in Bax mRNA and protein levels, especially the caspase-3 activation. arsenite 0-8 caspase 3 Mus musculus 113-122 30177839-6 2019 Subsequent studies further revealed that the activation of the DAPK1/p53/Ets-1/IKKbeta/MDM2/GADD45alpha cascade was a common signaling event in mediating apoptosis of diverse cancer cells induced by arsenite and other tumor therapeutic agents. arsenite 199-207 death associated protein kinase 1 Homo sapiens 63-68 30177839-6 2019 Subsequent studies further revealed that the activation of the DAPK1/p53/Ets-1/IKKbeta/MDM2/GADD45alpha cascade was a common signaling event in mediating apoptosis of diverse cancer cells induced by arsenite and other tumor therapeutic agents. arsenite 199-207 tumor protein p53 Homo sapiens 69-72 30177839-6 2019 Subsequent studies further revealed that the activation of the DAPK1/p53/Ets-1/IKKbeta/MDM2/GADD45alpha cascade was a common signaling event in mediating apoptosis of diverse cancer cells induced by arsenite and other tumor therapeutic agents. arsenite 199-207 ETS proto-oncogene 1, transcription factor Homo sapiens 73-78 30177839-6 2019 Subsequent studies further revealed that the activation of the DAPK1/p53/Ets-1/IKKbeta/MDM2/GADD45alpha cascade was a common signaling event in mediating apoptosis of diverse cancer cells induced by arsenite and other tumor therapeutic agents. arsenite 199-207 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 79-86 30177839-6 2019 Subsequent studies further revealed that the activation of the DAPK1/p53/Ets-1/IKKbeta/MDM2/GADD45alpha cascade was a common signaling event in mediating apoptosis of diverse cancer cells induced by arsenite and other tumor therapeutic agents. arsenite 199-207 MDM2 proto-oncogene Homo sapiens 87-91 30177839-6 2019 Subsequent studies further revealed that the activation of the DAPK1/p53/Ets-1/IKKbeta/MDM2/GADD45alpha cascade was a common signaling event in mediating apoptosis of diverse cancer cells induced by arsenite and other tumor therapeutic agents. arsenite 199-207 growth arrest and DNA damage inducible alpha Homo sapiens 92-103 30177839-0 2019 Transcriptional repression of IKKbeta by p53 in arsenite-induced GADD45alpha accumulation and apoptosis. arsenite 48-56 tumor protein p53 Homo sapiens 41-44 30177839-0 2019 Transcriptional repression of IKKbeta by p53 in arsenite-induced GADD45alpha accumulation and apoptosis. arsenite 48-56 growth arrest and DNA damage inducible alpha Homo sapiens 65-76 30177839-2 2019 Arsenite exposure induces ribosomal stress responses mediated by the ribosomal protein S7, which can block MDM2 activity and result in GADD45alpha accumulation and cell apoptosis. arsenite 0-8 MDM2 proto-oncogene Homo sapiens 107-111 30177839-2 2019 Arsenite exposure induces ribosomal stress responses mediated by the ribosomal protein S7, which can block MDM2 activity and result in GADD45alpha accumulation and cell apoptosis. arsenite 0-8 growth arrest and DNA damage inducible alpha Homo sapiens 135-146 30177839-4 2019 Arsenite stimulation induced transactivation of p53, which formed a complex with its downstream target, Ets-1, and then synergistically repressed IKKbeta transcription, reduced MDM2 stability, and ultimately removed the inhibitory effect of MDM2 on GADD45alpha induction. arsenite 0-8 tumor protein p53 Homo sapiens 48-51 30177839-4 2019 Arsenite stimulation induced transactivation of p53, which formed a complex with its downstream target, Ets-1, and then synergistically repressed IKKbeta transcription, reduced MDM2 stability, and ultimately removed the inhibitory effect of MDM2 on GADD45alpha induction. arsenite 0-8 ETS proto-oncogene 1, transcription factor Homo sapiens 104-109 30177839-4 2019 Arsenite stimulation induced transactivation of p53, which formed a complex with its downstream target, Ets-1, and then synergistically repressed IKKbeta transcription, reduced MDM2 stability, and ultimately removed the inhibitory effect of MDM2 on GADD45alpha induction. arsenite 0-8 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 146-153 30177839-4 2019 Arsenite stimulation induced transactivation of p53, which formed a complex with its downstream target, Ets-1, and then synergistically repressed IKKbeta transcription, reduced MDM2 stability, and ultimately removed the inhibitory effect of MDM2 on GADD45alpha induction. arsenite 0-8 MDM2 proto-oncogene Homo sapiens 177-181 30177839-4 2019 Arsenite stimulation induced transactivation of p53, which formed a complex with its downstream target, Ets-1, and then synergistically repressed IKKbeta transcription, reduced MDM2 stability, and ultimately removed the inhibitory effect of MDM2 on GADD45alpha induction. arsenite 0-8 MDM2 proto-oncogene Homo sapiens 241-245 29987898-7 2018 The results revealed significant decrease in testicular glutathione peroxidase, catalase and glutathione in arsenite-treated animals relative to controls. arsenite 108-116 catalase Rattus norvegicus 80-88 30309986-3 2018 Here, we analyzed the transcriptional up-regulation of HSF1 in human cells upon arsenite- or peroxide-induced oxidative stress. arsenite 80-88 heat shock transcription factor 1 Homo sapiens 55-59 29987898-9 2018 Concurrent administration of betaine with arsenite significantly increased glutathione and catalase amounts in comparison with arsenite group. arsenite 42-50 catalase Rattus norvegicus 91-99 30376133-3 2018 We have previously shown that 200 ppb arsenite in the drinking water increased the atherosclerosis in apolipoprotein E knock-out (apoE-/-) mice after 13 weeks, but the effects of lower concentrations were unknown. arsenite 38-46 apolipoprotein E Mus musculus 102-118 30189257-0 2018 Functional suppression of macrophages derived from THP-1 cells by environmentally-relevant concentrations of arsenite. arsenite 109-117 GLI family zinc finger 2 Homo sapiens 51-56 30189257-3 2018 In this study, we utilized the macrophages derived from the THP-1 human monocyte cell line as the experimental model to study the functional suppression induced by arsenite (As+3), one of the most prevalent forms of inorganic arsenic, at environmentally-relevant concentrations. arsenite 164-172 GLI family zinc finger 2 Homo sapiens 60-65 30292834-0 2018 Solubility changes of promyelocytic leukemia (PML) and SUMO monomers and dynamics of PML nuclear body proteins in arsenite-treated cells. arsenite 114-122 PML nuclear body scaffold Homo sapiens 22-50 30292834-1 2018 Promyelocytic leukemia (PML) and a suite of other proteins form nuclear bodies (NBs) where SUMOylation of PML and tumor suppression events occur in response to arsenite (As3+) treatment. arsenite 160-168 PML nuclear body scaffold Homo sapiens 0-28 30292834-1 2018 Promyelocytic leukemia (PML) and a suite of other proteins form nuclear bodies (NBs) where SUMOylation of PML and tumor suppression events occur in response to arsenite (As3+) treatment. arsenite 160-168 PML nuclear body scaffold Homo sapiens 24-27 30442959-10 2018 tRF5-AlaCGC activates p65, subsequently leading to enhanced secretion of IL-8 in arsenite response. arsenite 81-89 RELA proto-oncogene, NF-kB subunit Homo sapiens 22-25 30442959-10 2018 tRF5-AlaCGC activates p65, subsequently leading to enhanced secretion of IL-8 in arsenite response. arsenite 81-89 C-X-C motif chemokine ligand 8 Homo sapiens 73-77 30278242-5 2018 Metabolism of arsenite to dimethylarsinate (DMAV) by arsenite-3-methyltransferase (As3MT) promotes clearance, but also generates reactive trivalent intermediates that bind extensively to cellular thiols. arsenite 14-22 arsenite methyltransferase Mus musculus 53-81 30278242-5 2018 Metabolism of arsenite to dimethylarsinate (DMAV) by arsenite-3-methyltransferase (As3MT) promotes clearance, but also generates reactive trivalent intermediates that bind extensively to cellular thiols. arsenite 14-22 arsenite methyltransferase Mus musculus 83-88 30137596-0 2018 HER2 Activation Factors in Arsenite-Exposed Bladder Epithelial Cells. arsenite 27-35 erb-b2 receptor tyrosine kinase 2 Homo sapiens 0-4 30137596-3 2018 However, until this point, little is known about HER2 activation and its mechanism in arsenite-exposed urothelial cells. arsenite 86-94 erb-b2 receptor tyrosine kinase 2 Homo sapiens 49-53 30137596-4 2018 The aim of this study was to identify factors associated with HER2 activation in an arsenite-exposed human bladder epithelial cell line. arsenite 84-92 erb-b2 receptor tyrosine kinase 2 Homo sapiens 62-66 30137596-5 2018 Results of this study demonstrated that levels of phosphorylated HER2 increased significantly in cells treated with arsenite. arsenite 116-124 erb-b2 receptor tyrosine kinase 2 Homo sapiens 65-69 30137596-8 2018 Pretreatment of arsenite-exposed cells with exogenous EGF, TGFalpha, NRG1, and HSP90 could promote, whereas exogenous IL-6 and NDRG1 could suppress, the phosphorylation of HER2. arsenite 16-24 transforming growth factor alpha Homo sapiens 59-67 30137596-8 2018 Pretreatment of arsenite-exposed cells with exogenous EGF, TGFalpha, NRG1, and HSP90 could promote, whereas exogenous IL-6 and NDRG1 could suppress, the phosphorylation of HER2. arsenite 16-24 neuregulin 1 Homo sapiens 69-73 30137596-8 2018 Pretreatment of arsenite-exposed cells with exogenous EGF, TGFalpha, NRG1, and HSP90 could promote, whereas exogenous IL-6 and NDRG1 could suppress, the phosphorylation of HER2. arsenite 16-24 heat shock protein 90 alpha family class A member 1 Homo sapiens 79-84 30137596-8 2018 Pretreatment of arsenite-exposed cells with exogenous EGF, TGFalpha, NRG1, and HSP90 could promote, whereas exogenous IL-6 and NDRG1 could suppress, the phosphorylation of HER2. arsenite 16-24 interleukin 6 Homo sapiens 118-122 30137596-8 2018 Pretreatment of arsenite-exposed cells with exogenous EGF, TGFalpha, NRG1, and HSP90 could promote, whereas exogenous IL-6 and NDRG1 could suppress, the phosphorylation of HER2. arsenite 16-24 N-myc downstream regulated 1 Homo sapiens 127-132 30137596-8 2018 Pretreatment of arsenite-exposed cells with exogenous EGF, TGFalpha, NRG1, and HSP90 could promote, whereas exogenous IL-6 and NDRG1 could suppress, the phosphorylation of HER2. arsenite 16-24 erb-b2 receptor tyrosine kinase 2 Homo sapiens 172-176 30137596-10 2018 In conclusion, our results suggested that HER2 might be activated through promoting the dimerization of HER2 with other members of HER family, maintaining the stability of phosphorylated HER2, and attenuating the suppression of HER2 activation in arsenite-exposed cells. arsenite 247-255 erb-b2 receptor tyrosine kinase 2 Homo sapiens 42-46 30137596-10 2018 In conclusion, our results suggested that HER2 might be activated through promoting the dimerization of HER2 with other members of HER family, maintaining the stability of phosphorylated HER2, and attenuating the suppression of HER2 activation in arsenite-exposed cells. arsenite 247-255 erb-b2 receptor tyrosine kinase 2 Homo sapiens 104-108 30137596-10 2018 In conclusion, our results suggested that HER2 might be activated through promoting the dimerization of HER2 with other members of HER family, maintaining the stability of phosphorylated HER2, and attenuating the suppression of HER2 activation in arsenite-exposed cells. arsenite 247-255 erb-b2 receptor tyrosine kinase 2 Homo sapiens 104-108 30137596-10 2018 In conclusion, our results suggested that HER2 might be activated through promoting the dimerization of HER2 with other members of HER family, maintaining the stability of phosphorylated HER2, and attenuating the suppression of HER2 activation in arsenite-exposed cells. arsenite 247-255 erb-b2 receptor tyrosine kinase 2 Homo sapiens 104-108 30334557-3 2018 In the present study, chronic arsenite exposure (2 muM or 5 muM, 30 weeks) induced malignant transformation of HK-2 human renal epithelial cells as indicated by elevated colony formation (6.2- and 5.4-fold increase, respectively), secreted MMP-9 activity (10.1- and 11.3-fold increase, respectively) and proliferation rate (1.2- and 1.3-fold increase in 72 h, respectively). arsenite 30-38 matrix metallopeptidase 9 Homo sapiens 240-245 30334557-5 2018 Overexpression of hypoxia-inducible factor 2alpha (HIF2alpha) and suppression of carnitine palmitoyltransferase 1A (CPT1A) were found at the level of mRNA (1.5- and 0.49-fold of control, respectively) and protein (4.0- and 0.28-fold of control, respectively) after exposure to 2 muM arsenite for 20 weeks. arsenite 283-291 endothelial PAS domain protein 1 Homo sapiens 18-49 30334557-5 2018 Overexpression of hypoxia-inducible factor 2alpha (HIF2alpha) and suppression of carnitine palmitoyltransferase 1A (CPT1A) were found at the level of mRNA (1.5- and 0.49-fold of control, respectively) and protein (4.0- and 0.28-fold of control, respectively) after exposure to 2 muM arsenite for 20 weeks. arsenite 283-291 endothelial PAS domain protein 1 Homo sapiens 51-60 30334557-5 2018 Overexpression of hypoxia-inducible factor 2alpha (HIF2alpha) and suppression of carnitine palmitoyltransferase 1A (CPT1A) were found at the level of mRNA (1.5- and 0.49-fold of control, respectively) and protein (4.0- and 0.28-fold of control, respectively) after exposure to 2 muM arsenite for 20 weeks. arsenite 283-291 carnitine palmitoyltransferase 1A Homo sapiens 81-114 30334557-5 2018 Overexpression of hypoxia-inducible factor 2alpha (HIF2alpha) and suppression of carnitine palmitoyltransferase 1A (CPT1A) were found at the level of mRNA (1.5- and 0.49-fold of control, respectively) and protein (4.0- and 0.28-fold of control, respectively) after exposure to 2 muM arsenite for 20 weeks. arsenite 283-291 carnitine palmitoyltransferase 1A Homo sapiens 116-121 30334557-6 2018 Silencing of HIF2alpha significantly attenuated arsenite-induced malignant phenotypes and lipid accumulation. arsenite 48-56 endothelial PAS domain protein 1 Homo sapiens 13-22 30334557-12 2018 Moreover, the miR-182-5p/HIF2alpha pathway is indicated to be involved in malignant transformation of human renal epithelial cells under arsenite exposure. arsenite 137-145 microRNA 182 Homo sapiens 14-21 30334557-12 2018 Moreover, the miR-182-5p/HIF2alpha pathway is indicated to be involved in malignant transformation of human renal epithelial cells under arsenite exposure. arsenite 137-145 endothelial PAS domain protein 1 Homo sapiens 25-34 30376133-3 2018 We have previously shown that 200 ppb arsenite in the drinking water increased the atherosclerosis in apolipoprotein E knock-out (apoE-/-) mice after 13 weeks, but the effects of lower concentrations were unknown. arsenite 38-46 apolipoprotein E Mus musculus 130-138 30713663-0 2019 Arsenite-induced apoptosis can be attenuated via depletion of mTOR activity to restore autophagy. arsenite 0-8 mechanistic target of rapamycin kinase Homo sapiens 62-66 30713663-4 2019 The decline of cell viability is due to apoptotic death since arsenite treatment reduces Akt activity and the Bcl2 level but increases caspase 3 activity and the cytochrome c level. arsenite 62-70 BCL2 apoptosis regulator Homo sapiens 110-114 30713663-4 2019 The decline of cell viability is due to apoptotic death since arsenite treatment reduces Akt activity and the Bcl2 level but increases caspase 3 activity and the cytochrome c level. arsenite 62-70 caspase 3 Homo sapiens 135-144 30713663-4 2019 The decline of cell viability is due to apoptotic death since arsenite treatment reduces Akt activity and the Bcl2 level but increases caspase 3 activity and the cytochrome c level. arsenite 62-70 cytochrome c, somatic Homo sapiens 162-174 30713663-6 2019 PTEN, the upstream negative regulator of Akt activity, was also reduced with arsenite treatment. arsenite 77-85 phosphatase and tensin homolog Homo sapiens 0-4 30713663-10 2019 With arsenite administration, the LC3 and p62 levels increased. arsenite 5-13 microtubule associated protein 1 light chain 3 alpha Homo sapiens 34-37 30713663-10 2019 With arsenite administration, the LC3 and p62 levels increased. arsenite 5-13 nucleoporin 62 Homo sapiens 42-45 30713663-14 2019 Similar to rapamycin treatment, the knockdown of mTOR expression also enhanced the viability of arsenite-treated cells. arsenite 96-104 mechanistic target of rapamycin kinase Homo sapiens 49-53 30713663-15 2019 Both rapamycin treatment and mTOR knockdown enhanced ERK activity further, but reduced JNK activity and the p62 level in arsenite-treated cells. arsenite 121-129 mechanistic target of rapamycin kinase Homo sapiens 29-33 30713663-15 2019 Both rapamycin treatment and mTOR knockdown enhanced ERK activity further, but reduced JNK activity and the p62 level in arsenite-treated cells. arsenite 121-129 mitogen-activated protein kinase 8 Homo sapiens 87-90 30713663-15 2019 Both rapamycin treatment and mTOR knockdown enhanced ERK activity further, but reduced JNK activity and the p62 level in arsenite-treated cells. arsenite 121-129 nucleoporin 62 Homo sapiens 108-111 30713663-17 2019 These results reveal the critical role of mTOR in regulating the cell fate of arsenite-exposed renal cells. arsenite 78-86 mechanistic target of rapamycin kinase Homo sapiens 42-46 30392315-8 2018 Conclusion: HIF-1alpha is involved in arsenite-induced EMT and malignant transformation of human liver epithelial cells via regulating Snail. arsenite 38-46 hypoxia inducible factor 1 subunit alpha Homo sapiens 12-22 32254866-6 2018 Under optimal conditions, the GO-gated aptasensing system exhibited good PGM responses relative to arsenite concentrations within the dynamic working range of 0.01-100 ng mL-1 (ppb) at a detection limit of 2.3 pg mL-1 (ppt). arsenite 99-107 L1 cell adhesion molecule Mus musculus 171-175 32254866-6 2018 Under optimal conditions, the GO-gated aptasensing system exhibited good PGM responses relative to arsenite concentrations within the dynamic working range of 0.01-100 ng mL-1 (ppb) at a detection limit of 2.3 pg mL-1 (ppt). arsenite 99-107 L1 cell adhesion molecule Mus musculus 213-217 30068729-0 2018 Low Concentrations of Arsenite Target the Intraluminal Inositol 1, 4, 5-Trisphosphate Receptor/Ryanodine Receptor Crosstalk to Significantly Elevate Intracellular Ca2. arsenite 22-30 ryanodine receptor 1 Homo sapiens 95-113 30068729-4 2018 We therefore conclude that arsenite elevates the [Ca2+]i by directly targeting the IP3R and its intraluminal crosstalk with the RyR. arsenite 27-35 inositol 1,4,5-trisphosphate receptor type 3 Homo sapiens 83-87 30068729-4 2018 We therefore conclude that arsenite elevates the [Ca2+]i by directly targeting the IP3R and its intraluminal crosstalk with the RyR. arsenite 27-35 ryanodine receptor 1 Homo sapiens 128-131 29705342-0 2018 miR-145 via targeting ERCC2 is involved in arsenite-induced DNA damage in human hepatic cells. arsenite 43-51 microRNA 145 Homo sapiens 0-7 29705342-0 2018 miR-145 via targeting ERCC2 is involved in arsenite-induced DNA damage in human hepatic cells. arsenite 43-51 ERCC excision repair 2, TFIIH core complex helicase subunit Homo sapiens 22-27 29705342-6 2018 In L-02 cells, arsenite, an active form of arsenic, induced up-regulation of miR-145 and down-regulation of ERCC1 and ERCC2, and caused DNA damage. arsenite 15-23 microRNA 145 Homo sapiens 77-84 29705342-6 2018 In L-02 cells, arsenite, an active form of arsenic, induced up-regulation of miR-145 and down-regulation of ERCC1 and ERCC2, and caused DNA damage. arsenite 15-23 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 108-113 29705342-6 2018 In L-02 cells, arsenite, an active form of arsenic, induced up-regulation of miR-145 and down-regulation of ERCC1 and ERCC2, and caused DNA damage. arsenite 15-23 ERCC excision repair 2, TFIIH core complex helicase subunit Homo sapiens 118-123 29705342-7 2018 For L-02 cells, transfection with an miR-145 inhibitor prevented arsenite-induced DNA damage and decreased ERCC2 levels. arsenite 65-73 microRNA 145 Homo sapiens 37-44 29705342-9 2018 The present results demonstrate that arsenite induces the over-expression of miR-145 and inhibits DNA repair via targeting ERCC2, thus promoting DNA damage. arsenite 37-45 microRNA 145 Homo sapiens 77-84 29705342-9 2018 The present results demonstrate that arsenite induces the over-expression of miR-145 and inhibits DNA repair via targeting ERCC2, thus promoting DNA damage. arsenite 37-45 ERCC excision repair 2, TFIIH core complex helicase subunit Homo sapiens 123-128 29982692-0 2018 m6A Demethylase FTO Regulates Dopaminergic Neurotransmission Deficits Caused by Arsenite. arsenite 80-88 fat mass and obesity associated Mus musculus 16-19 29982692-6 2018 Our data demonstrated for the first time that arsenite remarkably increased m6A modification, and FTO possessed the ability to alleviate the deficits in dopaminergic neurotransmission in response to arsenite exposure. arsenite 199-207 fat mass and obesity associated Mus musculus 98-101 29982692-7 2018 Our findings not only provide valuable insight into the molecular neurotoxic pathogenesis of arsenite exposure, but are also the first evidence that regulation of FTO may be considered as a novel strategy for the prevention of arsenite-associated neurological disorders. arsenite 227-235 fat mass and obesity associated Mus musculus 163-166 30392315-8 2018 Conclusion: HIF-1alpha is involved in arsenite-induced EMT and malignant transformation of human liver epithelial cells via regulating Snail. arsenite 38-46 snail family transcriptional repressor 1 Homo sapiens 135-140 30392315-0 2018 [Hypoxia-inducible factor-1alpha is involved in arsenite-induced epithelial-mesenchymal transition and malignant transformation of human liver epithelial cells via regulating Snail]. arsenite 48-56 hypoxia inducible factor 1 subunit alpha Homo sapiens 0-32 30392315-0 2018 [Hypoxia-inducible factor-1alpha is involved in arsenite-induced epithelial-mesenchymal transition and malignant transformation of human liver epithelial cells via regulating Snail]. arsenite 48-56 snail family transcriptional repressor 1 Homo sapiens 175-180 30392315-1 2018 Objective: To investigate the role of hypoxia-inducible factor-1alpha (HIF-1alpha) in arsenite-induced epithelial-mesenchymal transition (EMT) and malignant transformation of human liver epithelial cells (L-02 cells). arsenite 86-94 hypoxia inducible factor 1 subunit alpha Homo sapiens 38-69 30392315-1 2018 Objective: To investigate the role of hypoxia-inducible factor-1alpha (HIF-1alpha) in arsenite-induced epithelial-mesenchymal transition (EMT) and malignant transformation of human liver epithelial cells (L-02 cells). arsenite 86-94 hypoxia inducible factor 1 subunit alpha Homo sapiens 71-81 30066004-0 2018 HER2 and Src co-regulate proliferation, migration and transformation by downstream signaling pathways in arsenite-treated human uroepithelial cells. arsenite 105-113 erb-b2 receptor tyrosine kinase 2 Homo sapiens 0-4 30167605-0 2018 Circ008913, via miR-889 regulation of DAB2IP/ZEB1, is involved in the arsenite-induced acquisition of CSC-like properties by human keratinocytes in carcinogenesis. arsenite 70-78 microRNA 889 Homo sapiens 16-23 30167605-0 2018 Circ008913, via miR-889 regulation of DAB2IP/ZEB1, is involved in the arsenite-induced acquisition of CSC-like properties by human keratinocytes in carcinogenesis. arsenite 70-78 DAB2 interacting protein Homo sapiens 38-44 30167605-0 2018 Circ008913, via miR-889 regulation of DAB2IP/ZEB1, is involved in the arsenite-induced acquisition of CSC-like properties by human keratinocytes in carcinogenesis. arsenite 70-78 zinc finger E-box binding homeobox 1 Homo sapiens 45-49 30167605-6 2018 In HaCaT cells, arsenite induced increases of mRNA levels of the genes for cell-surface markers (k5 and CD34) of skin stem cells, decreases of DAB2IP, and increases of ZEB1. arsenite 16-24 CD34 molecule Homo sapiens 104-108 30167605-6 2018 In HaCaT cells, arsenite induced increases of mRNA levels of the genes for cell-surface markers (k5 and CD34) of skin stem cells, decreases of DAB2IP, and increases of ZEB1. arsenite 16-24 DAB2 interacting protein Homo sapiens 143-149 30167605-6 2018 In HaCaT cells, arsenite induced increases of mRNA levels of the genes for cell-surface markers (k5 and CD34) of skin stem cells, decreases of DAB2IP, and increases of ZEB1. arsenite 16-24 zinc finger E-box binding homeobox 1 Homo sapiens 168-172 30167605-9 2018 These results suggest that, in HaCaT cells, arsenite decreases circ008913 levels, which act as a sponge for miR-889 and down-regulate the miR-889 target, DAB2IP, which, in turn, up-regulates ZEB1, increases mRNA levels of the cell-surface markers of skin stem cells, and is involved in arsenite-induced acquisition of CSC-like properties that lead to malignant transformation. arsenite 44-52 microRNA 889 Homo sapiens 108-115 30167605-9 2018 These results suggest that, in HaCaT cells, arsenite decreases circ008913 levels, which act as a sponge for miR-889 and down-regulate the miR-889 target, DAB2IP, which, in turn, up-regulates ZEB1, increases mRNA levels of the cell-surface markers of skin stem cells, and is involved in arsenite-induced acquisition of CSC-like properties that lead to malignant transformation. arsenite 44-52 microRNA 889 Homo sapiens 138-145 30167605-9 2018 These results suggest that, in HaCaT cells, arsenite decreases circ008913 levels, which act as a sponge for miR-889 and down-regulate the miR-889 target, DAB2IP, which, in turn, up-regulates ZEB1, increases mRNA levels of the cell-surface markers of skin stem cells, and is involved in arsenite-induced acquisition of CSC-like properties that lead to malignant transformation. arsenite 44-52 DAB2 interacting protein Homo sapiens 154-160 30167605-9 2018 These results suggest that, in HaCaT cells, arsenite decreases circ008913 levels, which act as a sponge for miR-889 and down-regulate the miR-889 target, DAB2IP, which, in turn, up-regulates ZEB1, increases mRNA levels of the cell-surface markers of skin stem cells, and is involved in arsenite-induced acquisition of CSC-like properties that lead to malignant transformation. arsenite 44-52 zinc finger E-box binding homeobox 1 Homo sapiens 191-195 30167605-9 2018 These results suggest that, in HaCaT cells, arsenite decreases circ008913 levels, which act as a sponge for miR-889 and down-regulate the miR-889 target, DAB2IP, which, in turn, up-regulates ZEB1, increases mRNA levels of the cell-surface markers of skin stem cells, and is involved in arsenite-induced acquisition of CSC-like properties that lead to malignant transformation. arsenite 286-294 DAB2 interacting protein Homo sapiens 154-160 30167605-10 2018 The results also indicate that circ008913 functions as a competing endogenous RNA (ceRNA) for miR-889, which is involved in the arsenite-induced acquisition of CSC-like properties by regulation of DAB2IP and elucidate a previously unknown mechanism between arsenite-induced acquisition of CSC-like properties and carcinogenesis. arsenite 128-136 microRNA 889 Homo sapiens 94-101 30167605-10 2018 The results also indicate that circ008913 functions as a competing endogenous RNA (ceRNA) for miR-889, which is involved in the arsenite-induced acquisition of CSC-like properties by regulation of DAB2IP and elucidate a previously unknown mechanism between arsenite-induced acquisition of CSC-like properties and carcinogenesis. arsenite 128-136 DAB2 interacting protein Homo sapiens 197-203 30167605-10 2018 The results also indicate that circ008913 functions as a competing endogenous RNA (ceRNA) for miR-889, which is involved in the arsenite-induced acquisition of CSC-like properties by regulation of DAB2IP and elucidate a previously unknown mechanism between arsenite-induced acquisition of CSC-like properties and carcinogenesis. arsenite 257-265 microRNA 889 Homo sapiens 94-101 30108172-0 2018 Exposure to Arsenite in CD-1 Mice during Juvenile and Adult Stages: Effects on Intestinal Microbiota and Gut-Associated Immune Status. arsenite 12-20 CD1 antigen complex Mus musculus 24-28 30066004-0 2018 HER2 and Src co-regulate proliferation, migration and transformation by downstream signaling pathways in arsenite-treated human uroepithelial cells. arsenite 105-113 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 9-12 30066004-4 2018 We found that the expression HER2 and Src were increased following chronic arsenite exposure in a time-dependent fashion. arsenite 75-83 erb-b2 receptor tyrosine kinase 2 Homo sapiens 29-33 30066004-4 2018 We found that the expression HER2 and Src were increased following chronic arsenite exposure in a time-dependent fashion. arsenite 75-83 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 38-41 30066004-5 2018 Chronic arsenite exposure also led to an upregulation of proliferation factors such as cyclin D1, COX2, PCNA, VEGF, and HIF-1alpha. arsenite 8-16 cyclin D1 Homo sapiens 87-96 30066004-5 2018 Chronic arsenite exposure also led to an upregulation of proliferation factors such as cyclin D1, COX2, PCNA, VEGF, and HIF-1alpha. arsenite 8-16 mitochondrially encoded cytochrome c oxidase II Homo sapiens 98-102 30066004-5 2018 Chronic arsenite exposure also led to an upregulation of proliferation factors such as cyclin D1, COX2, PCNA, VEGF, and HIF-1alpha. arsenite 8-16 proliferating cell nuclear antigen Homo sapiens 104-108 30066004-5 2018 Chronic arsenite exposure also led to an upregulation of proliferation factors such as cyclin D1, COX2, PCNA, VEGF, and HIF-1alpha. arsenite 8-16 vascular endothelial growth factor A Homo sapiens 110-114 30066004-5 2018 Chronic arsenite exposure also led to an upregulation of proliferation factors such as cyclin D1, COX2, PCNA, VEGF, and HIF-1alpha. arsenite 8-16 hypoxia inducible factor 1 subunit alpha Homo sapiens 120-130 30066004-6 2018 Furthermore, Ras/Raf/MAPK, PI3K/AKT, and JAK2/STAT3 signaling pathways were activated by arsenite treatment. arsenite 89-97 zinc fingers and homeoboxes 2 Homo sapiens 17-20 30066004-6 2018 Furthermore, Ras/Raf/MAPK, PI3K/AKT, and JAK2/STAT3 signaling pathways were activated by arsenite treatment. arsenite 89-97 AKT serine/threonine kinase 1 Homo sapiens 32-35 30066004-6 2018 Furthermore, Ras/Raf/MAPK, PI3K/AKT, and JAK2/STAT3 signaling pathways were activated by arsenite treatment. arsenite 89-97 Janus kinase 2 Homo sapiens 41-45 30066004-6 2018 Furthermore, Ras/Raf/MAPK, PI3K/AKT, and JAK2/STAT3 signaling pathways were activated by arsenite treatment. arsenite 89-97 signal transducer and activator of transcription 3 Homo sapiens 46-51 30066004-8 2018 In addition, downregulation of HER2 inhibited cell growth and migration properties of arsenite-treated cells. arsenite 86-94 erb-b2 receptor tyrosine kinase 2 Homo sapiens 31-35 30066004-11 2018 These results suggest that HER2 and Src may play an important role in arsenite-induced transformation by multiple downstream signals pathways. arsenite 70-78 erb-b2 receptor tyrosine kinase 2 Homo sapiens 27-31 30066004-11 2018 These results suggest that HER2 and Src may play an important role in arsenite-induced transformation by multiple downstream signals pathways. arsenite 70-78 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 36-39 30186748-9 2018 Critically, HSF1-mediated UBC trans-activation upon arsenite exposure relies on transcription factor binding to previously mapped distal HSEs, as demonstrated to occur under proteasome inhibition. arsenite 52-60 heat shock transcription factor 1 Homo sapiens 12-16 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 38-41 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 204-210 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 methyltransferase 14, N6-adenosine-methyltransferase subunit Homo sapiens 213-238 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 methyltransferase 14, N6-adenosine-methyltransferase subunit Homo sapiens 240-247 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 WT1 associated protein Homo sapiens 250-282 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 WT1 associated protein Homo sapiens 284-288 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 FTO alpha-ketoglutarate dependent dioxygenase Homo sapiens 294-333 29680375-3 2018 Our results firstly demonstrated that m6A modification on RNA was significantly increased in arsenite-transformed cells and this modification may be synergistically regulated by methyltransferase-like 3 (METTL3), methyltransferase-like 14 (METTL14), Wilms tumor 1-associated protein (WTAP) and Fat mass and obesity-associated protein (FTO). arsenite 93-101 FTO alpha-ketoglutarate dependent dioxygenase Homo sapiens 335-338 29680375-4 2018 In addition, knocking down of METTL3 in arsenite-transformed cells can dramatically reverse the malignant phenotype, which was manifested by lower percentages of clone and colony formation as well as higher rates of apoptotic induction. arsenite 40-48 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 30-36 29680375-5 2018 Given the critical roles of miRNAs in cellular proliferation and apoptosis, miRNAs regulated by m6A in arsenite-transformed cells were analyzed by Venn diagram and KEGG pathway in this study. arsenite 103-111 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 96-99 29680375-6 2018 The results showed that these m6A-mediated miRNAs can regulate pathways which are closely associated with cellular proliferation and apoptosis, implicating that these miRNAs may be the critical bridge by which m6A mediates dysregulation of cell survival and apoptosis in arsenite-transformed cells. arsenite 271-279 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 30-33 29680375-6 2018 The results showed that these m6A-mediated miRNAs can regulate pathways which are closely associated with cellular proliferation and apoptosis, implicating that these miRNAs may be the critical bridge by which m6A mediates dysregulation of cell survival and apoptosis in arsenite-transformed cells. arsenite 271-279 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 210-213 29680375-7 2018 Taken together, our results firstly demonstrated the significant role of m6A in the prevention of tumor occurrence and progression induced by arsenite. arsenite 142-150 methyltransferase 3, N6-adenosine-methyltransferase complex catalytic subunit Homo sapiens 73-76 30186748-3 2018 Here, we determined the molecular players driving the UBC gene transcriptional response to arsenite treatment, mainly addressing the role of the nuclear factor-erythroid 2-related factor 2 (Nrf2)-mediated antioxidant pathway. arsenite 91-99 ubiquitin C Homo sapiens 54-57 30186748-3 2018 Here, we determined the molecular players driving the UBC gene transcriptional response to arsenite treatment, mainly addressing the role of the nuclear factor-erythroid 2-related factor 2 (Nrf2)-mediated antioxidant pathway. arsenite 91-99 NFE2 like bZIP transcription factor 2 Homo sapiens 145-188 30186748-3 2018 Here, we determined the molecular players driving the UBC gene transcriptional response to arsenite treatment, mainly addressing the role of the nuclear factor-erythroid 2-related factor 2 (Nrf2)-mediated antioxidant pathway. arsenite 91-99 NFE2 like bZIP transcription factor 2 Homo sapiens 190-194 30186748-4 2018 Exposure of HeLa cells to arsenite caused a time-dependent increase of UBC mRNA, while cell viability and proteasome activity were not affected. arsenite 26-34 ubiquitin C Homo sapiens 71-74 30186748-5 2018 Nuclear accumulation of HSF1 and Nrf2 transcription factors was detected upon both arsenite and MG132 treatment, while HSF2 nuclear levels increased in MG132-treated cells. arsenite 83-91 heat shock transcription factor 1 Homo sapiens 24-28 30186748-5 2018 Nuclear accumulation of HSF1 and Nrf2 transcription factors was detected upon both arsenite and MG132 treatment, while HSF2 nuclear levels increased in MG132-treated cells. arsenite 83-91 NFE2 like bZIP transcription factor 2 Homo sapiens 33-37 29945972-6 2018 We found that the mechanism of arsenite-stimulated TFEB and TFE3 activation instead involves protein phosphatase 2A (PP2A)-mediated dephosphorylation at Ser-211 and Ser-321, respectively. arsenite 31-39 transcription factor EB Homo sapiens 51-55 29945972-6 2018 We found that the mechanism of arsenite-stimulated TFEB and TFE3 activation instead involves protein phosphatase 2A (PP2A)-mediated dephosphorylation at Ser-211 and Ser-321, respectively. arsenite 31-39 transcription factor binding to IGHM enhancer 3 Homo sapiens 60-64 29945972-6 2018 We found that the mechanism of arsenite-stimulated TFEB and TFE3 activation instead involves protein phosphatase 2A (PP2A)-mediated dephosphorylation at Ser-211 and Ser-321, respectively. arsenite 31-39 protein phosphatase 2 phosphatase activator Homo sapiens 101-115 29945972-6 2018 We found that the mechanism of arsenite-stimulated TFEB and TFE3 activation instead involves protein phosphatase 2A (PP2A)-mediated dephosphorylation at Ser-211 and Ser-321, respectively. arsenite 31-39 protein phosphatase 2 phosphatase activator Homo sapiens 117-121 29846136-0 2018 Intracellular mechanism by which arsenite activates the yeast stress MAPK Hog1. arsenite 33-41 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 74-78 29846136-3 2018 In this study, we delineate the intracellular signaling pathway by which the trivalent toxic metalloid arsenite [As(III)] activates the yeast SAPK Hog1. arsenite 103-111 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 147-151 30186748-9 2018 Critically, HSF1-mediated UBC trans-activation upon arsenite exposure relies on transcription factor binding to previously mapped distal HSEs, as demonstrated to occur under proteasome inhibition. arsenite 52-60 ubiquitin C Homo sapiens 26-29 29597085-6 2018 The adsorption equilibrium of arsenate and arsenite was respectively established in 24 and 4 h. The maximum adsorption capacities of As(V) and As(III) at pH 7.0 were 170.48 and 84.22 mg-As/g, respectively. arsenite 43-51 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 133-138 29804830-0 2018 ZFAND1 Recruits p97 and the 26S Proteasome to Promote the Clearance of Arsenite-Induced Stress Granules. arsenite 71-79 zinc finger AN1-type containing 1 Homo sapiens 0-6 29804830-0 2018 ZFAND1 Recruits p97 and the 26S Proteasome to Promote the Clearance of Arsenite-Induced Stress Granules. arsenite 71-79 melanotransferrin Homo sapiens 16-19 29804830-5 2018 ZFAND1 interacts with two key factors of protein degradation, the 26S proteasome and the ubiquitin-selective segregase p97, and recruits them to arsenite-induced SGs. arsenite 145-153 zinc finger AN1-type containing 1 Homo sapiens 0-6 29804830-5 2018 ZFAND1 interacts with two key factors of protein degradation, the 26S proteasome and the ubiquitin-selective segregase p97, and recruits them to arsenite-induced SGs. arsenite 145-153 melanotransferrin Homo sapiens 119-122 29654755-2 2018 Recently, we have demonstrated that Ubc-/- (Ub-deficient) mouse embryonic fibroblasts (MEFs) exhibited reduced viability under oxidative stress induced by arsenite, which was not due to dysregulation of the antioxidant response pathway, but rather due to the potential toxicity caused by the misfolded protein aggregates. arsenite 155-163 ubiquitin C Mus musculus 36-39 29240254-0 2018 NF-kappaB-regulated miR-155, via repression of QKI, contributes to the acquisition of CSC-like phenotype during the neoplastic transformation of hepatic cells induced by arsenite. arsenite 170-178 microRNA 155 Homo sapiens 20-27 29882401-7 2018 The results showed that the mutagenic effects of arsenite (10 muM) and silver nanoparticles (10 mug/mL) were 70 +- 3 and 99 +- 7 per 105 survivors, respectively. arsenite 49-57 latexin Homo sapiens 62-65 29658272-0 2018 Arsenite Targets the RING Finger Domain of Rbx1 E3 Ubiquitin Ligase to Inhibit Proteasome-Mediated Degradation of Nrf2. arsenite 0-8 ring-box 1 Homo sapiens 43-47 29658272-0 2018 Arsenite Targets the RING Finger Domain of Rbx1 E3 Ubiquitin Ligase to Inhibit Proteasome-Mediated Degradation of Nrf2. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 114-118 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 107-111 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 NFE2 like bZIP transcription factor 2 Homo sapiens 173-177 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 cullin 3 Homo sapiens 227-231 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 ring-box 1 Homo sapiens 232-236 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 kelch like ECH associated protein 1 Homo sapiens 237-242 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 cullin 3 Homo sapiens 244-252 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 ring-box 1 Homo sapiens 254-264 29658272-2 2018 Arsenite, a widespread contaminant in drinking water, is known to induce oxidative stress and activate the Nrf2-dependent signaling pathway through the stabilization of the Nrf2 protein by inhibiting its ubiquitination via the Cul3-Rbx1-Keap1 (cullin 3, RING-box 1, and Kelch-like ECH-associated protein 1) E3 ubiquitin ligase, and its degradation by the 26S proteasome, though the underlying mechanism, remains elusive. arsenite 0-8 kelch like ECH associated protein 1 Homo sapiens 270-305 29475162-3 2018 Arsenite (As(III)) and arsenate (As(V)) spanned 0-80% and 20-100% of total As (1.2-206 mug L-1), respectively. arsenite 0-8 immunoglobulin kappa variable 1-16 Homo sapiens 91-94 29658272-3 2018 In the present study, we demonstrated that arsenite could bind to the RING finger domain of Rbx1 in vitro and in cells, which led to the suppression of Cul3-Rbx1 E3 ubiquitin ligase activity, thereby impairing the Nrf2 ubiquitination and activating the Nrf2-induced antioxidant signaling pathway. arsenite 43-51 ring-box 1 Homo sapiens 92-96 29658272-3 2018 In the present study, we demonstrated that arsenite could bind to the RING finger domain of Rbx1 in vitro and in cells, which led to the suppression of Cul3-Rbx1 E3 ubiquitin ligase activity, thereby impairing the Nrf2 ubiquitination and activating the Nrf2-induced antioxidant signaling pathway. arsenite 43-51 cullin 3 Homo sapiens 152-156 29658272-3 2018 In the present study, we demonstrated that arsenite could bind to the RING finger domain of Rbx1 in vitro and in cells, which led to the suppression of Cul3-Rbx1 E3 ubiquitin ligase activity, thereby impairing the Nrf2 ubiquitination and activating the Nrf2-induced antioxidant signaling pathway. arsenite 43-51 ring-box 1 Homo sapiens 157-161 29658272-3 2018 In the present study, we demonstrated that arsenite could bind to the RING finger domain of Rbx1 in vitro and in cells, which led to the suppression of Cul3-Rbx1 E3 ubiquitin ligase activity, thereby impairing the Nrf2 ubiquitination and activating the Nrf2-induced antioxidant signaling pathway. arsenite 43-51 NFE2 like bZIP transcription factor 2 Homo sapiens 214-218 29658272-3 2018 In the present study, we demonstrated that arsenite could bind to the RING finger domain of Rbx1 in vitro and in cells, which led to the suppression of Cul3-Rbx1 E3 ubiquitin ligase activity, thereby impairing the Nrf2 ubiquitination and activating the Nrf2-induced antioxidant signaling pathway. arsenite 43-51 NFE2 like bZIP transcription factor 2 Homo sapiens 253-257 29658272-4 2018 Our finding provided novel insight into arsenic toxicity by uncovering a distinct mechanism accounting for arsenite-induced Nrf2 activation. arsenite 107-115 NFE2 like bZIP transcription factor 2 Homo sapiens 124-128 29350772-0 2018 Arsenite-induced histone H3 modification and its effects on EGR1 and FOS expression in HeLa cells. arsenite 0-8 early growth response 1 Homo sapiens 60-64 29350772-0 2018 Arsenite-induced histone H3 modification and its effects on EGR1 and FOS expression in HeLa cells. arsenite 0-8 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 69-72 29526526-8 2018 We conclude that, in the arsenite toxicity paradigm under investigation, mitoO2- represents the only trigger of two opposite pathways leading to activation of the Nrf2 signaling and/or to a MPT-dependent apoptotic death. arsenite 25-33 NFE2 like bZIP transcription factor 2 Homo sapiens 163-167 29148585-7 2018 Our findings indicated that arsenite decreased global H3K4me3 and H3K9me2 levels during cell transformation by modulating the enzymatic activities of histone methyltransferases and/or HDMs, and by upregulation of KDM5A protein levels for H3K4me3. arsenite 28-36 lysine demethylase 5A Homo sapiens 213-218 29240254-0 2018 NF-kappaB-regulated miR-155, via repression of QKI, contributes to the acquisition of CSC-like phenotype during the neoplastic transformation of hepatic cells induced by arsenite. arsenite 170-178 QKI, KH domain containing RNA binding Homo sapiens 47-50 29240254-5 2018 Here, we show that long-term exposure of L-02 cells to arsenite increases miR-155 levels by activation of NF-kappaB and leads to the acquisition of CSC-like properties. arsenite 55-63 microRNA 155 Homo sapiens 74-81 29240254-6 2018 In spheroids formed from arsenite-transformed L-02 cells, the levels of miR-155 positively relate to the levels of CD90, EpCAM, and OCT4. arsenite 25-33 microRNA 155 Homo sapiens 72-79 29240254-6 2018 In spheroids formed from arsenite-transformed L-02 cells, the levels of miR-155 positively relate to the levels of CD90, EpCAM, and OCT4. arsenite 25-33 Thy-1 cell surface antigen Homo sapiens 115-119 29240254-6 2018 In spheroids formed from arsenite-transformed L-02 cells, the levels of miR-155 positively relate to the levels of CD90, EpCAM, and OCT4. arsenite 25-33 epithelial cell adhesion molecule Homo sapiens 121-126 29240254-6 2018 In spheroids formed from arsenite-transformed L-02 cells, the levels of miR-155 positively relate to the levels of CD90, EpCAM, and OCT4. arsenite 25-33 POU class 5 homeobox 1 Homo sapiens 132-136 29240254-9 2018 Inhibition of QKI expression by miR-155 promotes arsenite-induced acquisition of CSC-like properties, whereas QKI over-expression has the opposite effect. arsenite 49-57 QKI, KH domain containing RNA binding Homo sapiens 14-17 29240254-9 2018 Inhibition of QKI expression by miR-155 promotes arsenite-induced acquisition of CSC-like properties, whereas QKI over-expression has the opposite effect. arsenite 49-57 microRNA 155 Homo sapiens 32-39 29240254-10 2018 Collectively, the findings demonstrate that miR-155, driven by NF-kappaB, reduces QKI expression and is involved in acquisition of the CSC-like phenotype during neoplastic transformation of hepatic cells induced by arsenite. arsenite 215-223 microRNA 155 Homo sapiens 44-51 29240254-10 2018 Collectively, the findings demonstrate that miR-155, driven by NF-kappaB, reduces QKI expression and is involved in acquisition of the CSC-like phenotype during neoplastic transformation of hepatic cells induced by arsenite. arsenite 215-223 QKI, KH domain containing RNA binding Homo sapiens 82-85 29216394-0 2018 CircLRP6 Regulation of ZEB1 via miR-455 Is Involved in the Epithelial-Mesenchymal Transition During Arsenite-Induced Malignant Transformation of Human Keratinocytes. arsenite 100-108 zinc finger E-box binding homeobox 1 Homo sapiens 23-27 29216394-0 2018 CircLRP6 Regulation of ZEB1 via miR-455 Is Involved in the Epithelial-Mesenchymal Transition During Arsenite-Induced Malignant Transformation of Human Keratinocytes. arsenite 100-108 microRNA 455 Homo sapiens 32-39 29277653-0 2018 MicroRNA-191, regulated by HIF-2alpha, is involved in EMT and acquisition of a stem cell-like phenotype in arsenite-transformed human liver epithelial cells. arsenite 107-115 endothelial PAS domain protein 1 Homo sapiens 27-37 29216394-5 2018 For these cells, chronic exposure to arsenite caused an increase of circLRP6 and the transcription factor ZEB1, which induced the EMT. arsenite 37-45 zinc finger E-box binding homeobox 1 Homo sapiens 106-110 29277653-4 2018 Here, we show that acute or chronic exposure of human liver epithelial L-02 cells to arsenite increased expression of miR-191. arsenite 85-93 microRNA 191 Homo sapiens 118-125 29216394-8 2018 These results suggest that, in HaCaT cells, arsenite increases circLRP6 levels, which act as a sponge for miR-455 and up-regulate the miR-455 target, ZEB1, which subsequently induces the EMT, thus promoting malignant transformation. arsenite 44-52 microRNA 455 Homo sapiens 106-113 29277653-5 2018 There were decreased levels of BASP-1 and E-cadherin and increased levels of WT-1 and N-cadherin, indicating that arsenite induced epithelial-mesenchymal transition (EMT). arsenite 114-122 brain abundant membrane attached signal protein 1 Homo sapiens 31-37 29216394-8 2018 These results suggest that, in HaCaT cells, arsenite increases circLRP6 levels, which act as a sponge for miR-455 and up-regulate the miR-455 target, ZEB1, which subsequently induces the EMT, thus promoting malignant transformation. arsenite 44-52 microRNA 455 Homo sapiens 134-141 29277653-5 2018 There were decreased levels of BASP-1 and E-cadherin and increased levels of WT-1 and N-cadherin, indicating that arsenite induced epithelial-mesenchymal transition (EMT). arsenite 114-122 cadherin 1 Homo sapiens 42-52 29216394-8 2018 These results suggest that, in HaCaT cells, arsenite increases circLRP6 levels, which act as a sponge for miR-455 and up-regulate the miR-455 target, ZEB1, which subsequently induces the EMT, thus promoting malignant transformation. arsenite 44-52 zinc finger E-box binding homeobox 1 Homo sapiens 150-154 29277653-5 2018 There were decreased levels of BASP-1 and E-cadherin and increased levels of WT-1 and N-cadherin, indicating that arsenite induced epithelial-mesenchymal transition (EMT). arsenite 114-122 WT1 transcription factor Homo sapiens 77-81 29216394-9 2018 Thus, for HaCaT cells chronically exposed to arsenite, circLRP6 via miR-455 regulation of ZEB1 is involved in the EMT during malignant transformation. arsenite 45-53 microRNA 455 Homo sapiens 68-75 29216394-9 2018 Thus, for HaCaT cells chronically exposed to arsenite, circLRP6 via miR-455 regulation of ZEB1 is involved in the EMT during malignant transformation. arsenite 45-53 zinc finger E-box binding homeobox 1 Homo sapiens 90-94 29277653-5 2018 There were decreased levels of BASP-1 and E-cadherin and increased levels of WT-1 and N-cadherin, indicating that arsenite induced epithelial-mesenchymal transition (EMT). arsenite 114-122 cadherin 2 Homo sapiens 86-96 29277653-6 2018 Moreover, arsenite increased EpCAM and CD90 mRNA levels, showing the acquisition of stem cell-like properties by these cells. arsenite 10-18 epithelial cell adhesion molecule Homo sapiens 29-34 29528074-8 2018 The results suggest that regulation of Cyclin D1 protein expression by arsenite in SV-HUC-1 cells is dependent on ERK/NFAT2 and ERK/NF-kappaB, but is not dependent on JNK or p38. arsenite 71-79 cyclin D1 Homo sapiens 39-48 29277653-6 2018 Moreover, arsenite increased EpCAM and CD90 mRNA levels, showing the acquisition of stem cell-like properties by these cells. arsenite 10-18 Thy-1 cell surface antigen Homo sapiens 39-43 29277653-9 2018 Luciferase reporter assays indicated that miR-191 was a target of HIF-2alpha, and inhibition of miR-191 decreased the neoplastic and metastatic properties of arsenite-transformed L-02 cells. arsenite 158-166 microRNA 191 Homo sapiens 42-49 29277653-9 2018 Luciferase reporter assays indicated that miR-191 was a target of HIF-2alpha, and inhibition of miR-191 decreased the neoplastic and metastatic properties of arsenite-transformed L-02 cells. arsenite 158-166 endothelial PAS domain protein 1 Homo sapiens 66-76 29277653-9 2018 Luciferase reporter assays indicated that miR-191 was a target of HIF-2alpha, and inhibition of miR-191 decreased the neoplastic and metastatic properties of arsenite-transformed L-02 cells. arsenite 158-166 microRNA 191 Homo sapiens 96-103 29277653-10 2018 Thus, in arsenite-transformed liver epithelial cells, transcriptional activation of the miR-191 promoter by HIF-2alpha is involved in EMT and in the acquisition of a stem cell-like phenotype. arsenite 9-17 microRNA 191 Homo sapiens 88-95 29277653-10 2018 Thus, in arsenite-transformed liver epithelial cells, transcriptional activation of the miR-191 promoter by HIF-2alpha is involved in EMT and in the acquisition of a stem cell-like phenotype. arsenite 9-17 endothelial PAS domain protein 1 Homo sapiens 108-118 29566083-8 2018 Stable expression of AQP9 in HEK cells increases their vulnerability to MPP+ and to arsenite-another parkinsonogenic toxin. arsenite 84-92 aquaporin 9 Mus musculus 21-25 29528074-0 2018 Arsenite increases Cyclin D1 expression through coordinated regulation of the Ca2+/NFAT2 and NF-kappaB pathways via ERK/MAPK in a human uroepithelial cell line. arsenite 0-8 cyclin D1 Homo sapiens 19-28 29528074-0 2018 Arsenite increases Cyclin D1 expression through coordinated regulation of the Ca2+/NFAT2 and NF-kappaB pathways via ERK/MAPK in a human uroepithelial cell line. arsenite 0-8 nuclear factor of activated T cells 2 Homo sapiens 83-88 29528074-0 2018 Arsenite increases Cyclin D1 expression through coordinated regulation of the Ca2+/NFAT2 and NF-kappaB pathways via ERK/MAPK in a human uroepithelial cell line. arsenite 0-8 nuclear factor kappa B subunit 1 Homo sapiens 93-102 29528074-0 2018 Arsenite increases Cyclin D1 expression through coordinated regulation of the Ca2+/NFAT2 and NF-kappaB pathways via ERK/MAPK in a human uroepithelial cell line. arsenite 0-8 mitogen-activated protein kinase 1 Homo sapiens 116-119 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 14-22 nuclear factor of activated T cells 2 Homo sapiens 75-80 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 14-22 nuclear factor of activated T cells 2 Homo sapiens 142-147 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 14-22 nuclear factor kappa B subunit 1 Homo sapiens 341-354 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 14-22 RELA proto-oncogene, NF-kB subunit Homo sapiens 359-362 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 14-22 nuclear factor of activated T cells 2 Homo sapiens 142-147 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 259-267 nuclear factor of activated T cells 2 Homo sapiens 142-147 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 259-267 nuclear factor of activated T cells 2 Homo sapiens 142-147 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 259-267 nuclear factor of activated T cells 2 Homo sapiens 142-147 29528074-3 2018 We found that arsenite increased the intracellular Ca2+ levels and induced NFAT2 nuclear translocation after treatment for 24 h. The level of NFAT2 mRNA and expression of total protein and nuclear protein were increased after long-term treatment with 0.5 muM arsenite for 30 and 40 weeks compared to the cells treated for 24 h. In addition, NF-kappaB p50 and p65 nuclear protein expression increased significantly in cells treated with 2-8 muM arsenite for 24 h, which was consistent with NFAT2 nuclear expression. arsenite 259-267 nuclear factor of activated T cells 2 Homo sapiens 142-147 29528074-5 2018 Cyclin D1 is known as a proto-oncogene and the level of this protein was increased in SV-HUC-1 cells treated with arsenite for 24 h and long-term. arsenite 114-122 cyclin D1 Homo sapiens 0-9 29281059-0 2018 Identification of C-terminal Regions in Arabidopsis thaliana Phytochelatin Synthase 1 Specifically Involved in Activation by Arsenite. arsenite 125-133 Eukaryotic aspartyl protease family protein Arabidopsis thaliana 61-85 29281059-4 2018 Here we identified C-terminal parts involved in arsenite- [As(III)] dependent activation of AtPCS1, the primary Arabidopsis PC synthase. arsenite 48-56 Eukaryotic aspartyl protease family protein Arabidopsis thaliana 92-98 29487587-8 2018 Both arsenite and pateamine A could efficiently induce the formation of stress granules containing TIA1 and eIF4G, whereas eIF3 and eIF2 failed to localize to these cytoplasmic bodies. arsenite 5-13 TIA1 cytotoxic granule associated RNA binding protein Homo sapiens 99-103 29487587-8 2018 Both arsenite and pateamine A could efficiently induce the formation of stress granules containing TIA1 and eIF4G, whereas eIF3 and eIF2 failed to localize to these cytoplasmic bodies. arsenite 5-13 eukaryotic translation initiation factor 4 gamma 1 Homo sapiens 108-113 28956099-0 2018 Arsenite and methylarsonite inhibit mitochondrial metabolism and glucose-stimulated insulin secretion in INS-1 832/13 beta cells. arsenite 0-8 insulin 1 Rattus norvegicus 105-110 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 protein phosphatase 1 regulatory subunit 15A Homo sapiens 59-65 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 sirtuin 1 Homo sapiens 86-95 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 sirtuin 1 Homo sapiens 97-102 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 protein phosphatase 1 regulatory subunit 15A Homo sapiens 161-167 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 protein phosphatase 1 catalytic subunit alpha Homo sapiens 169-177 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 eukaryotic translation initiation factor 2A Homo sapiens 179-188 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-8 sirtuin 1 Homo sapiens 193-198 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 protein phosphatase 1 regulatory subunit 15A Homo sapiens 59-65 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 sirtuin 1 Homo sapiens 86-95 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 sirtuin 1 Homo sapiens 97-102 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 protein phosphatase 1 regulatory subunit 15A Homo sapiens 161-167 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 protein phosphatase 1 catalytic subunit alpha Homo sapiens 169-177 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 eukaryotic translation initiation factor 2A Homo sapiens 179-188 28984870-4 2018 Arsenite (Ars)-induced oxidative stress increased cellular GADD34 levels and enhanced Sirtuin 1 (SIRT1) recruitment to assemble a cytoplasmic complex containing GADD34, PP1alpha, eIF2alpha and SIRT1. arsenite 0-3 sirtuin 1 Homo sapiens 193-198 29398653-7 2018 Genotyping for the main arsenite and selenium methyltransferases, AS3MT and INMT, was performed using TaqMan probes or Sequenom. arsenite 24-32 arsenite methyltransferase Homo sapiens 66-71 29031483-7 2018 A survey in the keratinocytes of metal/metalloid compounds showed that arsenite, antimonite, chromate, cadmium, copper, lead and vanadate suppressed DUOX1 levels but did not prevent interleukin 4 stimulation. arsenite 71-79 dual oxidase 1 Homo sapiens 149-154 29528074-8 2018 The results suggest that regulation of Cyclin D1 protein expression by arsenite in SV-HUC-1 cells is dependent on ERK/NFAT2 and ERK/NF-kappaB, but is not dependent on JNK or p38. arsenite 71-79 mitogen-activated protein kinase 1 Homo sapiens 114-117 29528074-8 2018 The results suggest that regulation of Cyclin D1 protein expression by arsenite in SV-HUC-1 cells is dependent on ERK/NFAT2 and ERK/NF-kappaB, but is not dependent on JNK or p38. arsenite 71-79 nuclear factor of activated T cells 2 Homo sapiens 118-123 29528074-8 2018 The results suggest that regulation of Cyclin D1 protein expression by arsenite in SV-HUC-1 cells is dependent on ERK/NFAT2 and ERK/NF-kappaB, but is not dependent on JNK or p38. arsenite 71-79 mitogen-activated protein kinase 1 Homo sapiens 128-131 29528074-8 2018 The results suggest that regulation of Cyclin D1 protein expression by arsenite in SV-HUC-1 cells is dependent on ERK/NFAT2 and ERK/NF-kappaB, but is not dependent on JNK or p38. arsenite 71-79 nuclear factor kappa B subunit 1 Homo sapiens 132-141 29080535-5 2018 An arsH gene encoding an organoarsenical oxidase protein was observed in arsenite-oxidizing Citrobacter freundii strain VTan4 (DQ481466), whereas arsB, arsH, and arsH were detected in Pseudomonas putida strain VTw33 (DQ481482). arsenite 73-81 ArsH Citrobacter freundii 3-7 29217265-5 2018 The methylation of arsenite by arsenite-3-methyltransferase (As3MT) promotes the clearance of arsenic as pentavalent species, but also generates reactive trivalent intermediates. arsenite 19-27 arsenite methyltransferase Homo sapiens 31-59 29217265-5 2018 The methylation of arsenite by arsenite-3-methyltransferase (As3MT) promotes the clearance of arsenic as pentavalent species, but also generates reactive trivalent intermediates. arsenite 19-27 arsenite methyltransferase Homo sapiens 61-66 28973481-0 2017 Arsenite Induces Vascular Endothelial Cell Dysfunction by Activating IRE1alpha/XBP1s/HIF1alpha-Dependent ANGII Signaling. arsenite 0-8 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 69-78 29479036-0 2018 Arsenite exposure potentiates apoptosis-inducing effects of tumor necrosis factor-alpha- through reactive oxygen species. arsenite 0-8 tumor necrosis factor Homo sapiens 60-87 29233969-4 2017 When neurons are stressed such as by heat shock or sodium arsenite (As), cells engage specific proteosome-mediated degradation to reduce RIP140 level, thereby relieving the suppression and activating HSR. arsenite 68-70 nuclear receptor interacting protein 1 Mus musculus 137-143 29233969-7 2017 Reducing hippocampal RIP140 in the mouse rescues chronic As-induced spatial learning deficits. arsenite 57-59 nuclear receptor interacting protein 1 Mus musculus 21-27 28861715-1 2017 Activating transcription factor-5 (ATF5) is a stress-response transcription factor induced upon different cell stressors like fasting, amino-acid limitation, cadmium or arsenite. arsenite 169-177 activating transcription factor 5 Homo sapiens 0-33 28861715-1 2017 Activating transcription factor-5 (ATF5) is a stress-response transcription factor induced upon different cell stressors like fasting, amino-acid limitation, cadmium or arsenite. arsenite 169-177 activating transcription factor 5 Homo sapiens 35-39 28973481-0 2017 Arsenite Induces Vascular Endothelial Cell Dysfunction by Activating IRE1alpha/XBP1s/HIF1alpha-Dependent ANGII Signaling. arsenite 0-8 hypoxia inducible factor 1 subunit alpha Homo sapiens 85-94 28973481-0 2017 Arsenite Induces Vascular Endothelial Cell Dysfunction by Activating IRE1alpha/XBP1s/HIF1alpha-Dependent ANGII Signaling. arsenite 0-8 angiotensinogen Homo sapiens 105-110 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensinogen Homo sapiens 120-135 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensinogen Homo sapiens 137-140 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensinogen Homo sapiens 159-164 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensin I converting enzyme Homo sapiens 167-196 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensin I converting enzyme Homo sapiens 198-201 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensinogen Homo sapiens 227-232 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensinogen Homo sapiens 227-232 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensin II receptor type 1 Homo sapiens 273-277 28973481-4 2017 Here, we reported that exposure of human umbilical vein endothelial cells (HUVECs) to arsenite resulted in elevation of angiotensinogen (AGT, the precursor of ANGII), angiotensin-converting enzyme (ACE, the enzyme critical for ANGII generation), and ANGII type I receptor (AT1R) synthesis as well as increased ANGII production. arsenite 86-94 angiotensinogen Homo sapiens 227-232 28973481-5 2017 Further investigations showed that endoplasmic reticulum (ER) stress was induced and activation of the IRE1alpha/XBP1s arm of the unfolded protein response was responsible for the augmented ACE/ANGII/AT1R axis components in arsenite-treated HUVECs. arsenite 224-232 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 103-112 28973481-5 2017 Further investigations showed that endoplasmic reticulum (ER) stress was induced and activation of the IRE1alpha/XBP1s arm of the unfolded protein response was responsible for the augmented ACE/ANGII/AT1R axis components in arsenite-treated HUVECs. arsenite 224-232 X-box binding protein 1 Homo sapiens 113-117 28973481-5 2017 Further investigations showed that endoplasmic reticulum (ER) stress was induced and activation of the IRE1alpha/XBP1s arm of the unfolded protein response was responsible for the augmented ACE/ANGII/AT1R axis components in arsenite-treated HUVECs. arsenite 224-232 angiotensin I converting enzyme Homo sapiens 190-193 28973481-5 2017 Further investigations showed that endoplasmic reticulum (ER) stress was induced and activation of the IRE1alpha/XBP1s arm of the unfolded protein response was responsible for the augmented ACE/ANGII/AT1R axis components in arsenite-treated HUVECs. arsenite 224-232 angiotensinogen Homo sapiens 194-199 28973481-5 2017 Further investigations showed that endoplasmic reticulum (ER) stress was induced and activation of the IRE1alpha/XBP1s arm of the unfolded protein response was responsible for the augmented ACE/ANGII/AT1R axis components in arsenite-treated HUVECs. arsenite 224-232 angiotensin II receptor type 1 Homo sapiens 200-204 28973481-6 2017 Moreover, XBP1s promoted HIF1alpha accumulation, and inducible XBP1s/HIF1alpha complex formation was required to drive the transcription of AGT, ACE, and AT1R under arsenite exposure. arsenite 165-173 X-box binding protein 1 Homo sapiens 10-14 28973481-6 2017 Moreover, XBP1s promoted HIF1alpha accumulation, and inducible XBP1s/HIF1alpha complex formation was required to drive the transcription of AGT, ACE, and AT1R under arsenite exposure. arsenite 165-173 X-box binding protein 1 Homo sapiens 63-67 28973481-6 2017 Moreover, XBP1s promoted HIF1alpha accumulation, and inducible XBP1s/HIF1alpha complex formation was required to drive the transcription of AGT, ACE, and AT1R under arsenite exposure. arsenite 165-173 hypoxia inducible factor 1 subunit alpha Homo sapiens 69-78 28973481-6 2017 Moreover, XBP1s promoted HIF1alpha accumulation, and inducible XBP1s/HIF1alpha complex formation was required to drive the transcription of AGT, ACE, and AT1R under arsenite exposure. arsenite 165-173 angiotensinogen Homo sapiens 140-143 28973481-6 2017 Moreover, XBP1s promoted HIF1alpha accumulation, and inducible XBP1s/HIF1alpha complex formation was required to drive the transcription of AGT, ACE, and AT1R under arsenite exposure. arsenite 165-173 angiotensin I converting enzyme Homo sapiens 145-148 28973481-6 2017 Moreover, XBP1s promoted HIF1alpha accumulation, and inducible XBP1s/HIF1alpha complex formation was required to drive the transcription of AGT, ACE, and AT1R under arsenite exposure. arsenite 165-173 angiotensin II receptor type 1 Homo sapiens 154-158 28973481-7 2017 Ablation of IRE1alpha/XBP1s/HIF1alpha-dependent ANGII signaling activation inhibited oxidative stress and proinflammatory response induced in HUVECs by arsenite. arsenite 152-160 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 12-21 28973481-7 2017 Ablation of IRE1alpha/XBP1s/HIF1alpha-dependent ANGII signaling activation inhibited oxidative stress and proinflammatory response induced in HUVECs by arsenite. arsenite 152-160 hypoxia inducible factor 1 subunit alpha Homo sapiens 28-37 28973481-7 2017 Ablation of IRE1alpha/XBP1s/HIF1alpha-dependent ANGII signaling activation inhibited oxidative stress and proinflammatory response induced in HUVECs by arsenite. arsenite 152-160 angiotensinogen Homo sapiens 48-53 28973481-8 2017 These results thus have revealed the novel role of ER stress-coupled HIF1alpha pathway activation in mediating ANGII-dependent endothelial cell dysfunction upon arsenite exposure. arsenite 161-169 hypoxia inducible factor 1 subunit alpha Homo sapiens 69-78 28973481-8 2017 These results thus have revealed the novel role of ER stress-coupled HIF1alpha pathway activation in mediating ANGII-dependent endothelial cell dysfunction upon arsenite exposure. arsenite 161-169 angiotensinogen Homo sapiens 111-116 28973481-9 2017 Therefore, searching for strategies to alleviate endothelial ER stress or ANGII signaling might be helpful for managing arsenite-induced CV disorders. arsenite 120-128 angiotensinogen Homo sapiens 74-79 28901367-11 2017 Moreover, protein expression of both PSD-95 and SYP decreased significantly in arsenite exposure groups. arsenite 79-87 discs large MAGUK scaffold protein 4 Mus musculus 37-43 28888487-6 2017 Therefore, in arsenite-induced transformation of L-02 cells, the accumulation of p62, by impairing autophagic flux, mediates the EMT via Snail. arsenite 14-22 snail family transcriptional repressor 1 Homo sapiens 137-142 29084250-5 2017 KSHV ORF37 (vSOX) bearing intrinsic endoribonuclease activity also inhibits arsenite-induced SG formation, but KSHV RTA, vIRF-2, ORF45, ORF59 and LANA exert no such function. arsenite 76-84 ORF37 Human gammaherpesvirus 8 5-10 28901367-11 2017 Moreover, protein expression of both PSD-95 and SYP decreased significantly in arsenite exposure groups. arsenite 79-87 synaptophysin Mus musculus 48-51 28798983-9 2017 AQP9 transport of MSeA, selenite and lactate is all inhibited by a previously identified AQP9 inhibitor, phloretin, and the AQP9 substrate arsenite (AsIII). arsenite 139-147 aquaporin 9 Homo sapiens 0-4 28583009-0 2017 Inhibition of alpha-Synuclein contributes to the ameliorative effects of dietary flavonoids luteolin on arsenite-induced apoptotic cell death in the dopaminergic PC12 cells. arsenite 104-112 synuclein alpha Rattus norvegicus 14-29 28888487-0 2017 Impaired autophagic flux and p62-mediated EMT are involved in arsenite-induced transformation of L-02 cells. arsenite 62-70 nucleoporin 62 Homo sapiens 29-32 28888487-2 2017 In arsenite-treated human hepatic epithelial (L-02) cells, arsenite reduced the autophagic flux, which caused accumulation of p62, an adaptor and receptor of autophagy. arsenite 3-11 nucleoporin 62 Homo sapiens 126-129 28888487-2 2017 In arsenite-treated human hepatic epithelial (L-02) cells, arsenite reduced the autophagic flux, which caused accumulation of p62, an adaptor and receptor of autophagy. arsenite 59-67 nucleoporin 62 Homo sapiens 126-129 28888487-3 2017 Further, in arsenite-transformed L-02 cells, the levels of E-cadherin were attenuated, but the levels of vimentin, which is expressed in mesenchymal cells, and Snail, a transcription regulator of the EMT, were up-regulated. arsenite 12-20 cadherin 1 Homo sapiens 59-69 28888487-3 2017 Further, in arsenite-transformed L-02 cells, the levels of E-cadherin were attenuated, but the levels of vimentin, which is expressed in mesenchymal cells, and Snail, a transcription regulator of the EMT, were up-regulated. arsenite 12-20 vimentin Homo sapiens 105-113 28888487-3 2017 Further, in arsenite-transformed L-02 cells, the levels of E-cadherin were attenuated, but the levels of vimentin, which is expressed in mesenchymal cells, and Snail, a transcription regulator of the EMT, were up-regulated. arsenite 12-20 snail family transcriptional repressor 1 Homo sapiens 160-165 28888487-4 2017 Thus, after chronic exposure of L-02 cells to arsenite, the impaired autophagic flux induced the accumulation of p62, which up-regulated the expression of Snail, a protein involved in arsenite-induced EMT of these cells. arsenite 46-54 nucleoporin 62 Homo sapiens 113-116 28888487-4 2017 Thus, after chronic exposure of L-02 cells to arsenite, the impaired autophagic flux induced the accumulation of p62, which up-regulated the expression of Snail, a protein involved in arsenite-induced EMT of these cells. arsenite 46-54 snail family transcriptional repressor 1 Homo sapiens 155-160 28888487-4 2017 Thus, after chronic exposure of L-02 cells to arsenite, the impaired autophagic flux induced the accumulation of p62, which up-regulated the expression of Snail, a protein involved in arsenite-induced EMT of these cells. arsenite 184-192 nucleoporin 62 Homo sapiens 113-116 28888487-4 2017 Thus, after chronic exposure of L-02 cells to arsenite, the impaired autophagic flux induced the accumulation of p62, which up-regulated the expression of Snail, a protein involved in arsenite-induced EMT of these cells. arsenite 184-192 snail family transcriptional repressor 1 Homo sapiens 155-160 28888487-5 2017 Knockdown of p62 by siRNA reversed the arsenite-induced EMT and decreased the capacities of arsenite-transformed L-02 cells for colony formation and invasion and migration. arsenite 39-47 nucleoporin 62 Homo sapiens 13-16 28888487-5 2017 Knockdown of p62 by siRNA reversed the arsenite-induced EMT and decreased the capacities of arsenite-transformed L-02 cells for colony formation and invasion and migration. arsenite 92-100 nucleoporin 62 Homo sapiens 13-16 28888487-6 2017 Therefore, in arsenite-induced transformation of L-02 cells, the accumulation of p62, by impairing autophagic flux, mediates the EMT via Snail. arsenite 14-22 nucleoporin 62 Homo sapiens 81-84 28583009-5 2017 Our results further showed the expression of alpha-Synuclein (alpha-Syn) was significantly increased in arsenite-treated cells, but co-treatment with luteolin reversed the expression of alpha-Syn back toward normal level. arsenite 104-112 synuclein alpha Rattus norvegicus 45-60 28583009-5 2017 Our results further showed the expression of alpha-Synuclein (alpha-Syn) was significantly increased in arsenite-treated cells, but co-treatment with luteolin reversed the expression of alpha-Syn back toward normal level. arsenite 104-112 synuclein alpha Rattus norvegicus 45-54 28583009-5 2017 Our results further showed the expression of alpha-Synuclein (alpha-Syn) was significantly increased in arsenite-treated cells, but co-treatment with luteolin reversed the expression of alpha-Syn back toward normal level. arsenite 104-112 synuclein alpha Rattus norvegicus 62-71 28583009-6 2017 Inhibition of alpha-Syn by siRNA remarkably enhanced the beneficial effect of luteolin against arsenite-induced apoptotic cell death. arsenite 95-103 synuclein alpha Rattus norvegicus 14-23 28552776-0 2017 Differential sensitivities of cellular XPA and PARP-1 to arsenite inhibition and zinc rescue. arsenite 57-65 XPA, DNA damage recognition and repair factor Homo sapiens 39-42 28837777-0 2017 Arsenite Binds to the Zinc Finger Motif of TIP60 Histone Acetyltransferase and Induces Its Degradation via the 26S Proteasome. arsenite 0-8 lysine acetyltransferase 5 Homo sapiens 43-48 28837777-4 2017 Arsenite is known to interact with zinc finger motifs of proteins, and zinc finger motif is present in and indispensable for the enzymatic activities of crucial histone-modifying enzymes especially the MYST family of histone acetyltransferases (e.g., TIP60). arsenite 0-8 lysine acetyltransferase 5 Homo sapiens 202-206 28837777-4 2017 Arsenite is known to interact with zinc finger motifs of proteins, and zinc finger motif is present in and indispensable for the enzymatic activities of crucial histone-modifying enzymes especially the MYST family of histone acetyltransferases (e.g., TIP60). arsenite 0-8 lysine acetyltransferase 5 Homo sapiens 251-256 28837777-8 2017 Thus, the results from the present study revealed, for the first time, that arsenite may target cysteine residues in the zinc-finger motif of the TIP60 histone acetyltransferase, thereby altering the H4K16Ac histone epigenetic mark. arsenite 76-84 lysine acetyltransferase 5 Homo sapiens 146-151 28501331-0 2017 The expression of keratin 6 is regulated by the activation of the ERK1/2 pathway in arsenite transformed human urothelial cells. arsenite 84-92 keratin 72 Homo sapiens 18-27 28501331-0 2017 The expression of keratin 6 is regulated by the activation of the ERK1/2 pathway in arsenite transformed human urothelial cells. arsenite 84-92 mitogen-activated protein kinase 3 Homo sapiens 66-72 28501331-1 2017 Urothelial cancers have an environmental etiological component, and previous studies from our laboratory have shown that arsenite (As+3) can cause the malignant transformation of the immortalized urothelial cells (UROtsa), leading to the expression of keratin 6 (KRT6). arsenite 121-129 keratin 72 Homo sapiens 252-261 28501331-1 2017 Urothelial cancers have an environmental etiological component, and previous studies from our laboratory have shown that arsenite (As+3) can cause the malignant transformation of the immortalized urothelial cells (UROtsa), leading to the expression of keratin 6 (KRT6). arsenite 121-129 keratin 72 Homo sapiens 263-267 28552776-0 2017 Differential sensitivities of cellular XPA and PARP-1 to arsenite inhibition and zinc rescue. arsenite 57-65 poly(ADP-ribose) polymerase 1 Homo sapiens 47-53 28552776-1 2017 Arsenite directly binds to the zinc finger domains of the DNA repair protein poly (ADP ribose) polymerase (PARP)-1, and inhibits PARP-1 activity in the base excision repair (BER) pathway. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 107-111 28552776-1 2017 Arsenite directly binds to the zinc finger domains of the DNA repair protein poly (ADP ribose) polymerase (PARP)-1, and inhibits PARP-1 activity in the base excision repair (BER) pathway. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 129-135 28552776-2 2017 PARP inhibition by arsenite enhances ultraviolet radiation (UVR)-induced DNA damage in keratinocytes, and the increase in DNA damage is reduced by zinc supplementation. arsenite 19-27 poly(ADP-ribose) polymerase 1 Homo sapiens 0-4 28552776-3 2017 However, little is known about the effects of arsenite and zinc on the zinc finger nucleotide excision repair (NER) protein xeroderma pigmentosum group A (XPA). arsenite 46-54 XPA, DNA damage recognition and repair factor Homo sapiens 124-153 28552776-3 2017 However, little is known about the effects of arsenite and zinc on the zinc finger nucleotide excision repair (NER) protein xeroderma pigmentosum group A (XPA). arsenite 46-54 XPA, DNA damage recognition and repair factor Homo sapiens 155-158 28552776-5 2017 Arsenite targeted both XPA and PARP-1 in human keratinocytes, resulting in zinc loss from each protein and a pronounced decrease in XPA and PARP-1 binding to chromatin as demonstrated by Chip-on-Western assays. arsenite 0-8 XPA, DNA damage recognition and repair factor Homo sapiens 23-26 28552776-5 2017 Arsenite targeted both XPA and PARP-1 in human keratinocytes, resulting in zinc loss from each protein and a pronounced decrease in XPA and PARP-1 binding to chromatin as demonstrated by Chip-on-Western assays. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 31-37 28552776-5 2017 Arsenite targeted both XPA and PARP-1 in human keratinocytes, resulting in zinc loss from each protein and a pronounced decrease in XPA and PARP-1 binding to chromatin as demonstrated by Chip-on-Western assays. arsenite 0-8 XPA, DNA damage recognition and repair factor Homo sapiens 132-135 28552776-5 2017 Arsenite targeted both XPA and PARP-1 in human keratinocytes, resulting in zinc loss from each protein and a pronounced decrease in XPA and PARP-1 binding to chromatin as demonstrated by Chip-on-Western assays. arsenite 0-8 poly(ADP-ribose) polymerase 1 Homo sapiens 140-146 28552776-6 2017 Zinc effectively restored DNA binding of PARP-1 and XPA to chromatin when zinc concentrations were equal to those of arsenite. arsenite 117-125 poly(ADP-ribose) polymerase 1 Homo sapiens 41-47 28552776-8 2017 Taken together, our findings indicate that arsenite interferes with PARP-1 and XPA binding to chromatin, and that zinc supplementation fully restores DNA binding activity to both proteins in the cellular context. arsenite 43-51 poly(ADP-ribose) polymerase 1 Homo sapiens 68-74 28552776-8 2017 Taken together, our findings indicate that arsenite interferes with PARP-1 and XPA binding to chromatin, and that zinc supplementation fully restores DNA binding activity to both proteins in the cellular context. arsenite 43-51 XPA, DNA damage recognition and repair factor Homo sapiens 79-82 28552776-9 2017 Interestingly, rescue of arsenite-inhibited DNA damage repair by supplemental zinc was more sensitive for DNA damage repaired by the XPA-associated NER pathway than for the PARP-1-dependent BER pathway. arsenite 25-33 XPA, DNA damage recognition and repair factor Homo sapiens 133-136 28552776-9 2017 Interestingly, rescue of arsenite-inhibited DNA damage repair by supplemental zinc was more sensitive for DNA damage repaired by the XPA-associated NER pathway than for the PARP-1-dependent BER pathway. arsenite 25-33 poly(ADP-ribose) polymerase 1 Homo sapiens 173-179 28936164-7 2017 Arsenite exposure also stimulated the expression of the endoplasmic reticulum (ER) stress markers, glucose-regulated protein 78 (GRP78), C/EBP homologous protein (CHOP) and the cleavage of caspase-12. arsenite 0-8 heat shock protein family A (Hsp70) member 5 Rattus norvegicus 99-127 28936164-7 2017 Arsenite exposure also stimulated the expression of the endoplasmic reticulum (ER) stress markers, glucose-regulated protein 78 (GRP78), C/EBP homologous protein (CHOP) and the cleavage of caspase-12. arsenite 0-8 heat shock protein family A (Hsp70) member 5 Rattus norvegicus 129-134 28936164-7 2017 Arsenite exposure also stimulated the expression of the endoplasmic reticulum (ER) stress markers, glucose-regulated protein 78 (GRP78), C/EBP homologous protein (CHOP) and the cleavage of caspase-12. arsenite 0-8 DNA-damage inducible transcript 3 Rattus norvegicus 137-161 28936164-7 2017 Arsenite exposure also stimulated the expression of the endoplasmic reticulum (ER) stress markers, glucose-regulated protein 78 (GRP78), C/EBP homologous protein (CHOP) and the cleavage of caspase-12. arsenite 0-8 DNA-damage inducible transcript 3 Rattus norvegicus 163-167 28936164-7 2017 Arsenite exposure also stimulated the expression of the endoplasmic reticulum (ER) stress markers, glucose-regulated protein 78 (GRP78), C/EBP homologous protein (CHOP) and the cleavage of caspase-12. arsenite 0-8 caspase 12 Rattus norvegicus 189-199 28936164-8 2017 Furthermore, exposure to arsenite enhanced apoptosis as demonstrated by expression of caspase-3 and TUNEL assay in the hippocampus. arsenite 25-33 caspase 3 Rattus norvegicus 86-95