PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 30703377-0 2019 Cell-specific regulation of Nrf2 during ROS-Dependent cell death caused by 2,3,5-tris(glutathion-S-yl)hydroquinone (TGHQ). 2,3,5-(triglutathion-S-yl)hydroquinone 75-114 NFE2 like bZIP transcription factor 2 Homo sapiens 28-32 3200250-10 1988 The inhibition of gamma-glutamyl transpeptidase by AT-125 protected against 2,3,5-(triglutathion-S-yl)hydroquinone-mediated nephrotoxicity. 2,3,5-(triglutathion-S-yl)hydroquinone 76-114 inactive glutathione hydrolase 2 Homo sapiens 18-47 31165168-2 2019 TGHQ generates ROS, causing DNA strand breaks, hyperactivation of PARP-1, increases in intracellular calcium ([Ca2+]i), and cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 poly(ADP-ribose) polymerase 1 Homo sapiens 66-72 31165168-13 2019 Nevertheless, TGHQ promoted a time-dependent translocation of TFII-I from the nucleus to the cytosol concomitant with a decrease in tyrosine phosphorylation in alpha/beta-TFII-I. 2,3,5-(triglutathion-S-yl)hydroquinone 14-18 general transcription factor IIi Homo sapiens 62-68 31165168-13 2019 Nevertheless, TGHQ promoted a time-dependent translocation of TFII-I from the nucleus to the cytosol concomitant with a decrease in tyrosine phosphorylation in alpha/beta-TFII-I. 2,3,5-(triglutathion-S-yl)hydroquinone 14-18 general transcription factor IIi Homo sapiens 171-177 30703377-0 2019 Cell-specific regulation of Nrf2 during ROS-Dependent cell death caused by 2,3,5-tris(glutathion-S-yl)hydroquinone (TGHQ). 2,3,5-(triglutathion-S-yl)hydroquinone 116-120 NFE2 like bZIP transcription factor 2 Homo sapiens 28-32 30703377-2 2019 We have previously detected that TGHQ induces ROS-dependent necrotic or apoptotic cell death in renal epithelial HK-2 and human leukemic HL-60 cells respectively. 2,3,5-(triglutathion-S-yl)hydroquinone 33-37 hexokinase 2 Homo sapiens 113-117 30703377-3 2019 Herein, we sought to determine the nature of the Nrf2 regulation in HK-2 and HL-60 cells undergoing TGHQ-mediated ROS-dependent cell death, due to the key role of Nrf2 in oxidative stress. 2,3,5-(triglutathion-S-yl)hydroquinone 100-104 NFE2 like bZIP transcription factor 2 Homo sapiens 49-53 30703377-3 2019 Herein, we sought to determine the nature of the Nrf2 regulation in HK-2 and HL-60 cells undergoing TGHQ-mediated ROS-dependent cell death, due to the key role of Nrf2 in oxidative stress. 2,3,5-(triglutathion-S-yl)hydroquinone 100-104 hexokinase 2 Homo sapiens 68-72 30703377-3 2019 Herein, we sought to determine the nature of the Nrf2 regulation in HK-2 and HL-60 cells undergoing TGHQ-mediated ROS-dependent cell death, due to the key role of Nrf2 in oxidative stress. 2,3,5-(triglutathion-S-yl)hydroquinone 100-104 NFE2 like bZIP transcription factor 2 Homo sapiens 163-167 26333016-7 2016 Amplification of the kinase domain of B-Raf from QTRRE cells, outer-stripe of the outer medulla of 8-month TGHQ- or vehicle-treated Tsc-2(+/+) and Tsc-2(EK/+) rats, as well as tumors excised from 8-month TGHQ-treated Tsc-2(EK/+) rats revealed three splice variants of B-Raf within the kinase domain. 2,3,5-(triglutathion-S-yl)hydroquinone 107-111 B-Raf proto-oncogene, serine/threonine kinase Rattus norvegicus 38-43 28525621-1 2017 2,3,5-tris(Glutathion-S-yl)hydroquinone, a potent nephrotoxic and nephrocarcinogenic metabolite of benzene and hydroquinone, generates reactive oxygen species (ROS) causing DNA strand breaks and the subsequent activation of DNA repair enzymes, including poly(ADP-ribose) polymerase (PARP)-1. 2,3,5-(triglutathion-S-yl)hydroquinone 0-39 poly(ADP-ribose) polymerase 1 Homo sapiens 254-290 26333016-7 2016 Amplification of the kinase domain of B-Raf from QTRRE cells, outer-stripe of the outer medulla of 8-month TGHQ- or vehicle-treated Tsc-2(+/+) and Tsc-2(EK/+) rats, as well as tumors excised from 8-month TGHQ-treated Tsc-2(EK/+) rats revealed three splice variants of B-Raf within the kinase domain. 2,3,5-(triglutathion-S-yl)hydroquinone 107-111 TSC complex subunit 2 Rattus norvegicus 132-137 22523229-2 2012 We now report that TGHQ induces severe DNA damage, as evidenced by DNA ladder formation and H2AX phosphorylation. 2,3,5-(triglutathion-S-yl)hydroquinone 19-23 H2A.X variant histone Homo sapiens 92-96 24752504-3 2014 We have utilized a model in which 2,3,5-tris(glutathion-S-yl)hydroquinone (TGHQ), a nephrotoxic and nephrocarcinogenic metabolite of hydroquinone, causes ROS-dependent cell death in human renal proximal tubule epithelial cells (HK-2), to further elucidate the role of PARP-1 in ROS-dependent cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 34-73 poly(ADP-ribose) polymerase 1 Homo sapiens 268-274 24752504-3 2014 We have utilized a model in which 2,3,5-tris(glutathion-S-yl)hydroquinone (TGHQ), a nephrotoxic and nephrocarcinogenic metabolite of hydroquinone, causes ROS-dependent cell death in human renal proximal tubule epithelial cells (HK-2), to further elucidate the role of PARP-1 in ROS-dependent cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 75-79 poly(ADP-ribose) polymerase 1 Homo sapiens 268-274 24752504-5 2014 Thus, inhibition of PARP-1 with PJ34 completely blocked TGHQ-mediated accumulation of poly(ADP-ribose) polymers and NAD consumption, and delayed HK-2 cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 56-60 poly(ADP-ribose) polymerase 1 Homo sapiens 20-26 24752504-8 2014 Conversely, inhibition of PARP-1 modulated TGHQ-mediated changes in Ca(2+) homeostasis. 2,3,5-(triglutathion-S-yl)hydroquinone 43-47 poly(ADP-ribose) polymerase 1 Homo sapiens 26-32 22523229-4 2012 PJ-34 (a PARP-1 inhibitor) completely prevented the formation of PARs, partially attenuated TGHQ-mediated ATP depletion, but had little effect on NAD depletion. 2,3,5-(triglutathion-S-yl)hydroquinone 92-96 poly(ADP-ribose) polymerase 1 Homo sapiens 9-15 22523229-6 2012 Indeed, PARP-1 inhibition reduced TGHQ-induced caspase-3, -7, and -9 activation, at least partially by attenuating cytochrome c translocation from mitochondria to the cytoplasm. 2,3,5-(triglutathion-S-yl)hydroquinone 34-38 poly(ADP-ribose) polymerase 1 Homo sapiens 8-14 22523229-6 2012 Indeed, PARP-1 inhibition reduced TGHQ-induced caspase-3, -7, and -9 activation, at least partially by attenuating cytochrome c translocation from mitochondria to the cytoplasm. 2,3,5-(triglutathion-S-yl)hydroquinone 34-38 caspase 3 Homo sapiens 47-68 22523229-6 2012 Indeed, PARP-1 inhibition reduced TGHQ-induced caspase-3, -7, and -9 activation, at least partially by attenuating cytochrome c translocation from mitochondria to the cytoplasm. 2,3,5-(triglutathion-S-yl)hydroquinone 34-38 cytochrome c, somatic Homo sapiens 115-127 22523229-7 2012 In contrast, PJ-34 potentiated TGHQ-induced caspase-8 activation, suggesting that PARP-1 plays a dual role in regulating TGHQ-induced apoptosis via opposing effects on the intrinsic (mitochondrial) and extrinsic (death-receptor) pathways. 2,3,5-(triglutathion-S-yl)hydroquinone 31-35 caspase 8 Homo sapiens 44-53 22523229-7 2012 In contrast, PJ-34 potentiated TGHQ-induced caspase-8 activation, suggesting that PARP-1 plays a dual role in regulating TGHQ-induced apoptosis via opposing effects on the intrinsic (mitochondrial) and extrinsic (death-receptor) pathways. 2,3,5-(triglutathion-S-yl)hydroquinone 31-35 poly(ADP-ribose) polymerase 1 Homo sapiens 82-88 22523229-7 2012 In contrast, PJ-34 potentiated TGHQ-induced caspase-8 activation, suggesting that PARP-1 plays a dual role in regulating TGHQ-induced apoptosis via opposing effects on the intrinsic (mitochondrial) and extrinsic (death-receptor) pathways. 2,3,5-(triglutathion-S-yl)hydroquinone 121-125 poly(ADP-ribose) polymerase 1 Homo sapiens 82-88 22523229-10 2012 In summary, TGHQ-induced apoptosis of HL-60 cells is accompanied by PARP-1, caspase activation, and AIF nuclear translocation. 2,3,5-(triglutathion-S-yl)hydroquinone 12-16 poly(ADP-ribose) polymerase 1 Homo sapiens 68-74 22523229-11 2012 TGHQ-induced apoptosis appears to primarily occur via engagement of the mitochondrial-mediated pathway in a process amenable to PARP inhibition. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 poly(ADP-ribose) polymerase 1 Homo sapiens 128-132 21813464-4 2011 Western blot analysis of kidney tumors formed following treatment of Tsc-2(EK/+) rats with TGHQ for 8 months revealed increases in B-Raf, Raf-1, pERK, cyclin D1, 4EBP1, and p-4EBP1-Ser65, -Thr70, and -Thr37/46 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 91-95 cyclin D1 Rattus norvegicus 151-160 21813464-3 2011 Critical proteins in both pathways are activated following treatment of Eker rats (Tsc-2(EK/+)) with the nephrocarcinogen 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ), which also results in loss of the wild-type allele of Tsc-2 in renal preneoplastic lesions and tumors. 2,3,5-(triglutathion-S-yl)hydroquinone 122-162 TSC complex subunit 2 Rattus norvegicus 83-88 21813464-3 2011 Critical proteins in both pathways are activated following treatment of Eker rats (Tsc-2(EK/+)) with the nephrocarcinogen 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ), which also results in loss of the wild-type allele of Tsc-2 in renal preneoplastic lesions and tumors. 2,3,5-(triglutathion-S-yl)hydroquinone 122-162 TSC complex subunit 2 Rattus norvegicus 225-230 21813464-3 2011 Critical proteins in both pathways are activated following treatment of Eker rats (Tsc-2(EK/+)) with the nephrocarcinogen 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ), which also results in loss of the wild-type allele of Tsc-2 in renal preneoplastic lesions and tumors. 2,3,5-(triglutathion-S-yl)hydroquinone 164-168 TSC complex subunit 2 Rattus norvegicus 83-88 21813464-3 2011 Critical proteins in both pathways are activated following treatment of Eker rats (Tsc-2(EK/+)) with the nephrocarcinogen 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ), which also results in loss of the wild-type allele of Tsc-2 in renal preneoplastic lesions and tumors. 2,3,5-(triglutathion-S-yl)hydroquinone 164-168 TSC complex subunit 2 Rattus norvegicus 225-230 21813464-4 2011 Western blot analysis of kidney tumors formed following treatment of Tsc-2(EK/+) rats with TGHQ for 8 months revealed increases in B-Raf, Raf-1, pERK, cyclin D1, 4EBP1, and p-4EBP1-Ser65, -Thr70, and -Thr37/46 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 91-95 TSC complex subunit 2 Rattus norvegicus 69-74 21813464-4 2011 Western blot analysis of kidney tumors formed following treatment of Tsc-2(EK/+) rats with TGHQ for 8 months revealed increases in B-Raf, Raf-1, pERK, cyclin D1, 4EBP1, and p-4EBP1-Ser65, -Thr70, and -Thr37/46 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 91-95 B-Raf proto-oncogene, serine/threonine kinase Rattus norvegicus 131-136 21813464-4 2011 Western blot analysis of kidney tumors formed following treatment of Tsc-2(EK/+) rats with TGHQ for 8 months revealed increases in B-Raf, Raf-1, pERK, cyclin D1, 4EBP1, and p-4EBP1-Ser65, -Thr70, and -Thr37/46 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 91-95 Raf-1 proto-oncogene, serine/threonine kinase Rattus norvegicus 138-143 21813464-4 2011 Western blot analysis of kidney tumors formed following treatment of Tsc-2(EK/+) rats with TGHQ for 8 months revealed increases in B-Raf, Raf-1, pERK, cyclin D1, 4EBP1, and p-4EBP1-Ser65, -Thr70, and -Thr37/46 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 91-95 eukaryotic translation initiation factor 4E binding protein 1 Rattus norvegicus 162-167 21813464-4 2011 Western blot analysis of kidney tumors formed following treatment of Tsc-2(EK/+) rats with TGHQ for 8 months revealed increases in B-Raf, Raf-1, pERK, cyclin D1, 4EBP1, and p-4EBP1-Ser65, -Thr70, and -Thr37/46 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 91-95 eukaryotic translation initiation factor 4E binding protein 1 Rattus norvegicus 175-180 21813464-5 2011 Similar changes are observed following TGHQ-mediated transformation of primary renal epithelial cells derived from Tsc-2(EK/+) rats (quinol-thioether rat renal epithelial [QTRRE] cells) that are also null for tuberin. 2,3,5-(triglutathion-S-yl)hydroquinone 39-43 TSC complex subunit 2 Rattus norvegicus 115-120 15800030-0 2005 2,3,5-tris(Glutathion-S-yl)hydroquinone (TGHQ)-mediated apoptosis of human promyelocytic leukemia cells is preceded by mitochondrial cytochrome c release in the absence of a decrease in the mitochondrial membrane potential. 2,3,5-(triglutathion-S-yl)hydroquinone 41-45 cytochrome c, somatic Homo sapiens 133-145 21693435-3 2011 Renal tumors derived from 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-treated Tsc-2(EK/+) rats, and null for tuberin, display elevated nuclear and cytosolic p27, with parallel increases in cytosolic cyclin D1 levels. 2,3,5-(triglutathion-S-yl)hydroquinone 26-66 TSC complex subunit 2 Rattus norvegicus 82-87 21135414-3 2011 To assist in elucidating the contribution of reactive oxygen species (ROS) to TGHQ-induced toxicity, we determined whether the antioxidant, N-acetyl-L-cysteine (NAC), could protect human kidney proximal tubule epithelial cells (HK-2 cell line) against TGHQ-induced toxicity. 2,3,5-(triglutathion-S-yl)hydroquinone 252-256 X-linked Kx blood group Homo sapiens 161-164 21135414-4 2011 NAC provided remarkable protection against TGHQ-induced toxicity to HK-2 cells. 2,3,5-(triglutathion-S-yl)hydroquinone 43-47 X-linked Kx blood group Homo sapiens 0-3 21135414-5 2011 NAC almost completely inhibited TGHQ-induced cell death, mitochondrial membrane potential collapse, as well as ROS production. 2,3,5-(triglutathion-S-yl)hydroquinone 32-36 X-linked Kx blood group Homo sapiens 0-3 21135414-6 2011 NAC also attenuated TGHQ-induced DNA damage and the subsequent activation of poly (ADP-ribose) polymerase and ATP depletion. 2,3,5-(triglutathion-S-yl)hydroquinone 20-24 X-linked Kx blood group Homo sapiens 0-3 21693435-3 2011 Renal tumors derived from 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-treated Tsc-2(EK/+) rats, and null for tuberin, display elevated nuclear and cytosolic p27, with parallel increases in cytosolic cyclin D1 levels. 2,3,5-(triglutathion-S-yl)hydroquinone 26-66 cyclin-dependent kinase inhibitor 1B Rattus norvegicus 161-164 21693435-3 2011 Renal tumors derived from 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-treated Tsc-2(EK/+) rats, and null for tuberin, display elevated nuclear and cytosolic p27, with parallel increases in cytosolic cyclin D1 levels. 2,3,5-(triglutathion-S-yl)hydroquinone 26-66 cyclin D1 Rattus norvegicus 203-212 21693435-3 2011 Renal tumors derived from 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-treated Tsc-2(EK/+) rats, and null for tuberin, display elevated nuclear and cytosolic p27, with parallel increases in cytosolic cyclin D1 levels. 2,3,5-(triglutathion-S-yl)hydroquinone 68-72 TSC complex subunit 2 Rattus norvegicus 82-87 21693435-3 2011 Renal tumors derived from 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-treated Tsc-2(EK/+) rats, and null for tuberin, display elevated nuclear and cytosolic p27, with parallel increases in cytosolic cyclin D1 levels. 2,3,5-(triglutathion-S-yl)hydroquinone 68-72 cyclin-dependent kinase inhibitor 1B Rattus norvegicus 161-164 21693435-3 2011 Renal tumors derived from 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-treated Tsc-2(EK/+) rats, and null for tuberin, display elevated nuclear and cytosolic p27, with parallel increases in cytosolic cyclin D1 levels. 2,3,5-(triglutathion-S-yl)hydroquinone 68-72 cyclin D1 Rattus norvegicus 203-212 15800030-0 2005 2,3,5-tris(Glutathion-S-yl)hydroquinone (TGHQ)-mediated apoptosis of human promyelocytic leukemia cells is preceded by mitochondrial cytochrome c release in the absence of a decrease in the mitochondrial membrane potential. 2,3,5-(triglutathion-S-yl)hydroquinone 0-39 cytochrome c, somatic Homo sapiens 133-145 15800030-4 2005 Western blot analysis revealed the complete disappearance of pro-caspase 9 between 1 and 2 hours after exposure of HL-60 cells to TGHQ, concomitant with the appearance of cleaved caspase 9 and increases in caspase 9 activity. 2,3,5-(triglutathion-S-yl)hydroquinone 130-134 caspase 9 Homo sapiens 65-74 15800030-4 2005 Western blot analysis revealed the complete disappearance of pro-caspase 9 between 1 and 2 hours after exposure of HL-60 cells to TGHQ, concomitant with the appearance of cleaved caspase 9 and increases in caspase 9 activity. 2,3,5-(triglutathion-S-yl)hydroquinone 130-134 caspase 9 Homo sapiens 179-188 15800030-4 2005 Western blot analysis revealed the complete disappearance of pro-caspase 9 between 1 and 2 hours after exposure of HL-60 cells to TGHQ, concomitant with the appearance of cleaved caspase 9 and increases in caspase 9 activity. 2,3,5-(triglutathion-S-yl)hydroquinone 130-134 caspase 9 Homo sapiens 179-188 15800030-6 2005 Levels of the anti-apoptotic Bcl-2 protein remained constant during TGHQ-induced apoptosis of HL-60 cells, but Bcl-2 S70 phosphorylation decreased. 2,3,5-(triglutathion-S-yl)hydroquinone 68-72 BCL2 apoptosis regulator Homo sapiens 29-34 15226155-3 2004 Because TGHQ, but not epidermal growth factor (EGF), induces histone H3 phosphorylation and cell death in LLC-PK(1) cells, we hypothesized that there are differences in the mechanisms by which TGHQ and EGF induce activation of the EGF receptor (EGFR). 2,3,5-(triglutathion-S-yl)hydroquinone 8-12 epidermal growth factor Homo sapiens 202-205 15226156-8 2004 Moreover, TGHQ-induced p38 MAPK activation is disrupted under conditions of a compromised ER stress response in pkASgrp78 cells, which likely contributes to the loss of cytoprotection. 2,3,5-(triglutathion-S-yl)hydroquinone 10-14 mitogen-activated protein kinase 14 Homo sapiens 23-26 15226155-3 2004 Because TGHQ, but not epidermal growth factor (EGF), induces histone H3 phosphorylation and cell death in LLC-PK(1) cells, we hypothesized that there are differences in the mechanisms by which TGHQ and EGF induce activation of the EGF receptor (EGFR). 2,3,5-(triglutathion-S-yl)hydroquinone 8-12 epidermal growth factor receptor Homo sapiens 231-243 15226155-3 2004 Because TGHQ, but not epidermal growth factor (EGF), induces histone H3 phosphorylation and cell death in LLC-PK(1) cells, we hypothesized that there are differences in the mechanisms by which TGHQ and EGF induce activation of the EGF receptor (EGFR). 2,3,5-(triglutathion-S-yl)hydroquinone 8-12 epidermal growth factor receptor Homo sapiens 245-249 15226155-8 2004 In untransfected, pcDNA3 or pcDNA3-p38 (native)-transfected LLC-PK(1) cells, Hsp27 was intensively phosphorylated after TGHQ treatment, whereas in pcDNA3-DNp38-transfected cells, TGHQ failed to induce Hsp27 phosphorylation. 2,3,5-(triglutathion-S-yl)hydroquinone 120-124 mitogen-activated protein kinase 1 Homo sapiens 35-38 15226155-8 2004 In untransfected, pcDNA3 or pcDNA3-p38 (native)-transfected LLC-PK(1) cells, Hsp27 was intensively phosphorylated after TGHQ treatment, whereas in pcDNA3-DNp38-transfected cells, TGHQ failed to induce Hsp27 phosphorylation. 2,3,5-(triglutathion-S-yl)hydroquinone 120-124 heat shock protein family B (small) member 1 Homo sapiens 77-82 15226155-8 2004 In untransfected, pcDNA3 or pcDNA3-p38 (native)-transfected LLC-PK(1) cells, Hsp27 was intensively phosphorylated after TGHQ treatment, whereas in pcDNA3-DNp38-transfected cells, TGHQ failed to induce Hsp27 phosphorylation. 2,3,5-(triglutathion-S-yl)hydroquinone 179-183 heat shock protein family B (small) member 1 Homo sapiens 77-82 15226155-9 2004 Thus EGFR-independent p38 MAPK and EGFR-dependent ERK1/2 activation by TGHQ lead to the activation of two downstream signaling factors, i.e., histone H3 and Hsp27 phosphorylation, which have in common the potential ability to remodel chromatin. 2,3,5-(triglutathion-S-yl)hydroquinone 71-75 epidermal growth factor receptor Homo sapiens 5-9 15226155-9 2004 Thus EGFR-independent p38 MAPK and EGFR-dependent ERK1/2 activation by TGHQ lead to the activation of two downstream signaling factors, i.e., histone H3 and Hsp27 phosphorylation, which have in common the potential ability to remodel chromatin. 2,3,5-(triglutathion-S-yl)hydroquinone 71-75 mitogen-activated protein kinase 1 Homo sapiens 22-25 15226155-9 2004 Thus EGFR-independent p38 MAPK and EGFR-dependent ERK1/2 activation by TGHQ lead to the activation of two downstream signaling factors, i.e., histone H3 and Hsp27 phosphorylation, which have in common the potential ability to remodel chromatin. 2,3,5-(triglutathion-S-yl)hydroquinone 71-75 epidermal growth factor receptor Homo sapiens 35-39 15226155-9 2004 Thus EGFR-independent p38 MAPK and EGFR-dependent ERK1/2 activation by TGHQ lead to the activation of two downstream signaling factors, i.e., histone H3 and Hsp27 phosphorylation, which have in common the potential ability to remodel chromatin. 2,3,5-(triglutathion-S-yl)hydroquinone 71-75 mitogen-activated protein kinase 3 Homo sapiens 50-56 15226155-9 2004 Thus EGFR-independent p38 MAPK and EGFR-dependent ERK1/2 activation by TGHQ lead to the activation of two downstream signaling factors, i.e., histone H3 and Hsp27 phosphorylation, which have in common the potential ability to remodel chromatin. 2,3,5-(triglutathion-S-yl)hydroquinone 71-75 heat shock protein family B (small) member 1 Homo sapiens 157-162 12663520-10 2003 Interestingly, whereas OGG1 expression was rapidly (4 h) induced in Tsc-2(+/+) rats following exposure to TGHQ, it was significantly reduced in Tsc-2(EK/+) rats. 2,3,5-(triglutathion-S-yl)hydroquinone 106-110 8-oxoguanine DNA glycosylase Rattus norvegicus 23-27 15129024-0 2004 Induction of ERK1/2 and histone H3 phosphorylation within the outer stripe of the outer medulla of the Eker rat by 2,3,5-tris-(glutathion-S-yl)hydroquinone. 2,3,5-(triglutathion-S-yl)hydroquinone 115-155 mitogen activated protein kinase 3 Rattus norvegicus 13-19 15129024-4 2004 Using the Eker (Tsc-2 mutant) rat as a model, we show by immunohistochemistry that TGHQ (7.5 micromol/kg) selectively induces ERK1/2 phosphorylation within the outer stripe of the outer medulla (OSOM) of the kidney. 2,3,5-(triglutathion-S-yl)hydroquinone 83-87 TSC complex subunit 2 Rattus norvegicus 16-21 15129024-4 2004 Using the Eker (Tsc-2 mutant) rat as a model, we show by immunohistochemistry that TGHQ (7.5 micromol/kg) selectively induces ERK1/2 phosphorylation within the outer stripe of the outer medulla (OSOM) of the kidney. 2,3,5-(triglutathion-S-yl)hydroquinone 83-87 mitogen activated protein kinase 3 Rattus norvegicus 126-132 12663520-10 2003 Interestingly, whereas OGG1 expression was rapidly (4 h) induced in Tsc-2(+/+) rats following exposure to TGHQ, it was significantly reduced in Tsc-2(EK/+) rats. 2,3,5-(triglutathion-S-yl)hydroquinone 106-110 TSC complex subunit 2 Rattus norvegicus 68-73 12663520-11 2003 The combination of the higher constitutive expression of OGG1 in Tsc-2(+/+) rats, and its rapid induction in response to TGHQ treatment, coupled to the initial decrease in OGG1 expression in Tsc-2(EK/+) rats, results in Tsc-2(EK/+) OGG1 protein levels just 5% of those seen in Tsc-2(+/+) rats 8 h after treatment. 2,3,5-(triglutathion-S-yl)hydroquinone 121-125 8-oxoguanine DNA glycosylase Rattus norvegicus 172-176 12663520-11 2003 The combination of the higher constitutive expression of OGG1 in Tsc-2(+/+) rats, and its rapid induction in response to TGHQ treatment, coupled to the initial decrease in OGG1 expression in Tsc-2(EK/+) rats, results in Tsc-2(EK/+) OGG1 protein levels just 5% of those seen in Tsc-2(+/+) rats 8 h after treatment. 2,3,5-(triglutathion-S-yl)hydroquinone 121-125 TSC complex subunit 2 Rattus norvegicus 191-196 12663520-11 2003 The combination of the higher constitutive expression of OGG1 in Tsc-2(+/+) rats, and its rapid induction in response to TGHQ treatment, coupled to the initial decrease in OGG1 expression in Tsc-2(EK/+) rats, results in Tsc-2(EK/+) OGG1 protein levels just 5% of those seen in Tsc-2(+/+) rats 8 h after treatment. 2,3,5-(triglutathion-S-yl)hydroquinone 121-125 TSC complex subunit 2 Rattus norvegicus 191-196 12663520-11 2003 The combination of the higher constitutive expression of OGG1 in Tsc-2(+/+) rats, and its rapid induction in response to TGHQ treatment, coupled to the initial decrease in OGG1 expression in Tsc-2(EK/+) rats, results in Tsc-2(EK/+) OGG1 protein levels just 5% of those seen in Tsc-2(+/+) rats 8 h after treatment. 2,3,5-(triglutathion-S-yl)hydroquinone 121-125 8-oxoguanine DNA glycosylase Rattus norvegicus 172-176 12663520-11 2003 The combination of the higher constitutive expression of OGG1 in Tsc-2(+/+) rats, and its rapid induction in response to TGHQ treatment, coupled to the initial decrease in OGG1 expression in Tsc-2(EK/+) rats, results in Tsc-2(EK/+) OGG1 protein levels just 5% of those seen in Tsc-2(+/+) rats 8 h after treatment. 2,3,5-(triglutathion-S-yl)hydroquinone 121-125 TSC complex subunit 2 Rattus norvegicus 191-196 12663520-12 2003 Coincidentally, 8-oxo-dG levels in Tsc-2(+/+) rats 8 h after treatment with TGHQ are just 5% of those that occur in Tsc-2(EK/+) rats. 2,3,5-(triglutathion-S-yl)hydroquinone 76-80 TSC complex subunit 2 Rattus norvegicus 35-40 12663520-14 2003 In keeping with this view, acute TGHQ-induced cytotoxicity was greater in Tsc-2(EK/+) rats than in Tsc-2(+/+) rats. 2,3,5-(triglutathion-S-yl)hydroquinone 33-37 TSC complex subunit 2 Rattus norvegicus 74-79 12663520-14 2003 In keeping with this view, acute TGHQ-induced cytotoxicity was greater in Tsc-2(EK/+) rats than in Tsc-2(+/+) rats. 2,3,5-(triglutathion-S-yl)hydroquinone 33-37 TSC complex subunit 2 Rattus norvegicus 99-104 12482247-1 2002 Extracellular signal-regulated kinases (ERK1/2), c-Jun N-terminal kinases (JNK/SAPK), and p38 mitogen-activated protein kinase (MAPK) were all rapidly activated in a ROS-dependent manner during 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-mediated oxidative stress and oncotic cell death in renal proximal tubule epithelial cells (LLC-PK1). 2,3,5-(triglutathion-S-yl)hydroquinone 194-234 mitogen-activated protein kinase 14 Homo sapiens 90-126 12482247-1 2002 Extracellular signal-regulated kinases (ERK1/2), c-Jun N-terminal kinases (JNK/SAPK), and p38 mitogen-activated protein kinase (MAPK) were all rapidly activated in a ROS-dependent manner during 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-mediated oxidative stress and oncotic cell death in renal proximal tubule epithelial cells (LLC-PK1). 2,3,5-(triglutathion-S-yl)hydroquinone 194-234 mitogen-activated protein kinase 3 Homo sapiens 128-132 12482247-1 2002 Extracellular signal-regulated kinases (ERK1/2), c-Jun N-terminal kinases (JNK/SAPK), and p38 mitogen-activated protein kinase (MAPK) were all rapidly activated in a ROS-dependent manner during 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-mediated oxidative stress and oncotic cell death in renal proximal tubule epithelial cells (LLC-PK1). 2,3,5-(triglutathion-S-yl)hydroquinone 194-234 mitogen-activated protein kinase 3 Homo sapiens 40-46 12482247-1 2002 Extracellular signal-regulated kinases (ERK1/2), c-Jun N-terminal kinases (JNK/SAPK), and p38 mitogen-activated protein kinase (MAPK) were all rapidly activated in a ROS-dependent manner during 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-mediated oxidative stress and oncotic cell death in renal proximal tubule epithelial cells (LLC-PK1). 2,3,5-(triglutathion-S-yl)hydroquinone 194-234 mitogen-activated protein kinase 8 Homo sapiens 75-83 12482247-1 2002 Extracellular signal-regulated kinases (ERK1/2), c-Jun N-terminal kinases (JNK/SAPK), and p38 mitogen-activated protein kinase (MAPK) were all rapidly activated in a ROS-dependent manner during 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-mediated oxidative stress and oncotic cell death in renal proximal tubule epithelial cells (LLC-PK1). 2,3,5-(triglutathion-S-yl)hydroquinone 236-240 mitogen-activated protein kinase 14 Homo sapiens 90-126 12482247-1 2002 Extracellular signal-regulated kinases (ERK1/2), c-Jun N-terminal kinases (JNK/SAPK), and p38 mitogen-activated protein kinase (MAPK) were all rapidly activated in a ROS-dependent manner during 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ)-mediated oxidative stress and oncotic cell death in renal proximal tubule epithelial cells (LLC-PK1). 2,3,5-(triglutathion-S-yl)hydroquinone 236-240 mitogen-activated protein kinase 3 Homo sapiens 128-132 12482247-2 2002 TGHQ-induced phosphorylation of ERK1/2 and JNK MAPKs required epidermal growth factor receptor (EGFR) activation, whereas p38 MAPK activation was EGFR independent. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 mitogen-activated protein kinase 3 Homo sapiens 32-38 12482247-2 2002 TGHQ-induced phosphorylation of ERK1/2 and JNK MAPKs required epidermal growth factor receptor (EGFR) activation, whereas p38 MAPK activation was EGFR independent. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 mitogen-activated protein kinase 8 Homo sapiens 43-46 12482247-2 2002 TGHQ-induced phosphorylation of ERK1/2 and JNK MAPKs required epidermal growth factor receptor (EGFR) activation, whereas p38 MAPK activation was EGFR independent. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 epidermal growth factor receptor Homo sapiens 62-94 12482247-2 2002 TGHQ-induced phosphorylation of ERK1/2 and JNK MAPKs required epidermal growth factor receptor (EGFR) activation, whereas p38 MAPK activation was EGFR independent. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 epidermal growth factor receptor Homo sapiens 96-100 12482247-2 2002 TGHQ-induced phosphorylation of ERK1/2 and JNK MAPKs required epidermal growth factor receptor (EGFR) activation, whereas p38 MAPK activation was EGFR independent. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 mitogen-activated protein kinase 1 Homo sapiens 122-125 12482247-2 2002 TGHQ-induced phosphorylation of ERK1/2 and JNK MAPKs required epidermal growth factor receptor (EGFR) activation, whereas p38 MAPK activation was EGFR independent. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 epidermal growth factor receptor Homo sapiens 146-150 12482247-3 2002 In contrast to their established roles in cell survival, TGHQ-activated ERK1/2 and p38 MAPK (but not JNK) appear to contribute to cell death, since inhibition of ERK1/2 or p38 MAPKs with PD098059 or SB202190 respectively, attenuated TGHQ-mediated cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 57-61 mitogen-activated protein kinase 3 Homo sapiens 72-78 12482247-3 2002 In contrast to their established roles in cell survival, TGHQ-activated ERK1/2 and p38 MAPK (but not JNK) appear to contribute to cell death, since inhibition of ERK1/2 or p38 MAPKs with PD098059 or SB202190 respectively, attenuated TGHQ-mediated cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 57-61 mitogen-activated protein kinase 1 Homo sapiens 83-86 12482247-3 2002 In contrast to their established roles in cell survival, TGHQ-activated ERK1/2 and p38 MAPK (but not JNK) appear to contribute to cell death, since inhibition of ERK1/2 or p38 MAPKs with PD098059 or SB202190 respectively, attenuated TGHQ-mediated cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 57-61 mitogen-activated protein kinase 3 Homo sapiens 162-168 12482247-3 2002 In contrast to their established roles in cell survival, TGHQ-activated ERK1/2 and p38 MAPK (but not JNK) appear to contribute to cell death, since inhibition of ERK1/2 or p38 MAPKs with PD098059 or SB202190 respectively, attenuated TGHQ-mediated cell death. 2,3,5-(triglutathion-S-yl)hydroquinone 57-61 mitogen-activated protein kinase 1 Homo sapiens 172-175 12482247-4 2002 TGHQ increased AP-1 and NFkappaB DNA-binding activity, but whereas pharmacological inhibition of ERK1/2 or p38 MAPKs attenuated AP-1 DNA binding activity, it potentiated TGHQ-mediated NFkappaB activation. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 15-19 12482247-4 2002 TGHQ increased AP-1 and NFkappaB DNA-binding activity, but whereas pharmacological inhibition of ERK1/2 or p38 MAPKs attenuated AP-1 DNA binding activity, it potentiated TGHQ-mediated NFkappaB activation. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 nuclear factor kappa B subunit 1 Homo sapiens 24-32 11453727-9 2001 In contrast, pretreatment of cells with (PD098059), a mitogen activated protein kinase kinase (MEK) inhibitor, markedly reduced TGHQ-mediated TRE-binding activity, but enhanced TGHQ-mediated NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 128-132 mitogen-activated protein kinase kinase 7 Homo sapiens 54-93 11453727-2 2001 Studies were conducted to determine whether the oxidative stress induced by TGHQ in renal proximal tubule epithelial cells (LLC-PK(1)) modulates transcriptional activities widely implicated in transformation responses, namely 12-O-tetradecanoyl phorbol 13-acetate (TPA) responsive element (TRE)- and nuclear factor kappa B (NF-kappaB)-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 76-80 nuclear factor kappa B subunit 1 Homo sapiens 324-333 12110509-1 2002 Although 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ; 2.5 micromol/kg ip) markedly increased cell proliferation within the outer stripe of the outer medulla (OSOM) of the kidney in both wild-type (Tsc2(+/+)) and mutant Eker rats (Tsc2(EK/+)), only TGHQ-treated Tsc2(EK/+) rats developed renal tumors, indicating that cell proliferation per se was not sufficient for tumor development. 2,3,5-(triglutathion-S-yl)hydroquinone 9-49 TSC complex subunit 2 Rattus norvegicus 200-204 12110509-1 2002 Although 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ; 2.5 micromol/kg ip) markedly increased cell proliferation within the outer stripe of the outer medulla (OSOM) of the kidney in both wild-type (Tsc2(+/+)) and mutant Eker rats (Tsc2(EK/+)), only TGHQ-treated Tsc2(EK/+) rats developed renal tumors, indicating that cell proliferation per se was not sufficient for tumor development. 2,3,5-(triglutathion-S-yl)hydroquinone 9-49 TSC complex subunit 2 Rattus norvegicus 233-237 12110509-1 2002 Although 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ; 2.5 micromol/kg ip) markedly increased cell proliferation within the outer stripe of the outer medulla (OSOM) of the kidney in both wild-type (Tsc2(+/+)) and mutant Eker rats (Tsc2(EK/+)), only TGHQ-treated Tsc2(EK/+) rats developed renal tumors, indicating that cell proliferation per se was not sufficient for tumor development. 2,3,5-(triglutathion-S-yl)hydroquinone 9-49 TSC complex subunit 2 Rattus norvegicus 233-237 12110509-1 2002 Although 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ; 2.5 micromol/kg ip) markedly increased cell proliferation within the outer stripe of the outer medulla (OSOM) of the kidney in both wild-type (Tsc2(+/+)) and mutant Eker rats (Tsc2(EK/+)), only TGHQ-treated Tsc2(EK/+) rats developed renal tumors, indicating that cell proliferation per se was not sufficient for tumor development. 2,3,5-(triglutathion-S-yl)hydroquinone 51-55 TSC complex subunit 2 Rattus norvegicus 200-204 12110509-1 2002 Although 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ; 2.5 micromol/kg ip) markedly increased cell proliferation within the outer stripe of the outer medulla (OSOM) of the kidney in both wild-type (Tsc2(+/+)) and mutant Eker rats (Tsc2(EK/+)), only TGHQ-treated Tsc2(EK/+) rats developed renal tumors, indicating that cell proliferation per se was not sufficient for tumor development. 2,3,5-(triglutathion-S-yl)hydroquinone 51-55 TSC complex subunit 2 Rattus norvegicus 233-237 12110509-1 2002 Although 2,3,5-tris-(glutathion-S-yl)hydroquinone (TGHQ; 2.5 micromol/kg ip) markedly increased cell proliferation within the outer stripe of the outer medulla (OSOM) of the kidney in both wild-type (Tsc2(+/+)) and mutant Eker rats (Tsc2(EK/+)), only TGHQ-treated Tsc2(EK/+) rats developed renal tumors, indicating that cell proliferation per se was not sufficient for tumor development. 2,3,5-(triglutathion-S-yl)hydroquinone 51-55 TSC complex subunit 2 Rattus norvegicus 233-237 12110509-4 2002 Cyclin D1 was also highly expressed in TGHQ-induced renal tumors. 2,3,5-(triglutathion-S-yl)hydroquinone 39-43 cyclin D1 Rattus norvegicus 0-9 11453727-4 2001 Catalase fully inhibited peak TGHQ-mediated TRE- and NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 30-34 catalase Homo sapiens 0-8 11453727-4 2001 Catalase fully inhibited peak TGHQ-mediated TRE- and NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 30-34 nuclear factor kappa B subunit 1 Homo sapiens 53-62 11453727-9 2001 In contrast, pretreatment of cells with (PD098059), a mitogen activated protein kinase kinase (MEK) inhibitor, markedly reduced TGHQ-mediated TRE-binding activity, but enhanced TGHQ-mediated NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 128-132 mitogen-activated protein kinase kinase 7 Homo sapiens 95-98 11453727-9 2001 In contrast, pretreatment of cells with (PD098059), a mitogen activated protein kinase kinase (MEK) inhibitor, markedly reduced TGHQ-mediated TRE-binding activity, but enhanced TGHQ-mediated NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 177-181 mitogen-activated protein kinase kinase 7 Homo sapiens 54-93 11453727-9 2001 In contrast, pretreatment of cells with (PD098059), a mitogen activated protein kinase kinase (MEK) inhibitor, markedly reduced TGHQ-mediated TRE-binding activity, but enhanced TGHQ-mediated NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 177-181 mitogen-activated protein kinase kinase 7 Homo sapiens 95-98 11453727-9 2001 In contrast, pretreatment of cells with (PD098059), a mitogen activated protein kinase kinase (MEK) inhibitor, markedly reduced TGHQ-mediated TRE-binding activity, but enhanced TGHQ-mediated NF-kappaB-binding activity. 2,3,5-(triglutathion-S-yl)hydroquinone 177-181 nuclear factor kappa B subunit 1 Homo sapiens 191-200 10688535-9 2000 Consistent with the ability of TGHQ to generate an oxidative stress, both deferoxamine mesylate and catalase protect LLC-PK(1) cells from TGHQ-mediated cytotoxicity. 2,3,5-(triglutathion-S-yl)hydroquinone 138-142 catalase Homo sapiens 100-108 11170505-11 2001 Loss of heterozygosity (LOH) at the Tsc-2 locus was demonstrated in both the toxic tubular dysplasias and tumors from rats treated with TGHQ for 10 months, consistent with TGHQ-induced loss of tumor suppressor function of the Tsc-2 gene. 2,3,5-(triglutathion-S-yl)hydroquinone 136-140 TSC complex subunit 2 Rattus norvegicus 36-41 11170505-11 2001 Loss of heterozygosity (LOH) at the Tsc-2 locus was demonstrated in both the toxic tubular dysplasias and tumors from rats treated with TGHQ for 10 months, consistent with TGHQ-induced loss of tumor suppressor function of the Tsc-2 gene. 2,3,5-(triglutathion-S-yl)hydroquinone 136-140 TSC complex subunit 2 Rattus norvegicus 226-231 11170505-11 2001 Loss of heterozygosity (LOH) at the Tsc-2 locus was demonstrated in both the toxic tubular dysplasias and tumors from rats treated with TGHQ for 10 months, consistent with TGHQ-induced loss of tumor suppressor function of the Tsc-2 gene. 2,3,5-(triglutathion-S-yl)hydroquinone 172-176 TSC complex subunit 2 Rattus norvegicus 36-41 11170505-11 2001 Loss of heterozygosity (LOH) at the Tsc-2 locus was demonstrated in both the toxic tubular dysplasias and tumors from rats treated with TGHQ for 10 months, consistent with TGHQ-induced loss of tumor suppressor function of the Tsc-2 gene. 2,3,5-(triglutathion-S-yl)hydroquinone 172-176 TSC complex subunit 2 Rattus norvegicus 226-231 10688535-10 2000 Only catalase, however, completely blocks TGHQ-mediated PGE(2) synthesis, implying a major role for hydrogen peroxide in this response. 2,3,5-(triglutathion-S-yl)hydroquinone 42-46 catalase Homo sapiens 5-13 10688535-11 2000 TGHQ induces the early (60 min) expression of gadd153 and hsp70. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 DNA damage inducible transcript 3 Homo sapiens 46-53 10688535-11 2000 TGHQ induces the early (60 min) expression of gadd153 and hsp70. 2,3,5-(triglutathion-S-yl)hydroquinone 0-4 heat shock protein family A (Hsp70) member 4 Homo sapiens 58-63 10688535-13 2000 In contrast, a stable PGE(2) analogue, 11-deoxy-16, 16-dimethyl-PGE(2) (DDM-PGE(2)), which protects LLC-PK(1) cells against TGHQ-mediated cytotoxicity, modestly elevates the levels of gadd153 and hsp70 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 124-128 DNA damage inducible transcript 3 Homo sapiens 184-191 10688535-13 2000 In contrast, a stable PGE(2) analogue, 11-deoxy-16, 16-dimethyl-PGE(2) (DDM-PGE(2)), which protects LLC-PK(1) cells against TGHQ-mediated cytotoxicity, modestly elevates the levels of gadd153 and hsp70 expression. 2,3,5-(triglutathion-S-yl)hydroquinone 124-128 heat shock protein family A (Hsp70) member 4 Homo sapiens 196-201 10688535-14 2000 In addition, catalase and, to a lesser extent, deferoxamine mesylate block TGHQ-induced gene expression. 2,3,5-(triglutathion-S-yl)hydroquinone 75-79 catalase Homo sapiens 13-21 9450487-11 1997 Consistent with this view, 2,3,5-(tris-glutathion-S-yl)hydroquinone, a metabolite of hydroquinone, causes increases in BUN, urinary gamma-GT and ALP, all of which are maximal 12 h after administration of 2,3,5-(tris-glutathion-S-yl)hydroquinone. 2,3,5-(triglutathion-S-yl)hydroquinone 27-67 gamma-glutamyltransferase 1 Rattus norvegicus 132-140