PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 34868457-18 2021 Furthermore, Tempol or Go 6983 pretreatment decreased ET-1, iNOS, and p-PKC expression and increased eNOS expression in HUVECs. tempol 13-19 endothelin 1 Mus musculus 54-58 34779863-11 2021 Treatment with tempol in paternal rats also reversed the increased expressions of AT1R and GRK4 in the kidney of their offspring. tempol 15-21 angiotensin II receptor, type 1a Rattus norvegicus 82-86 34779863-11 2021 Treatment with tempol in paternal rats also reversed the increased expressions of AT1R and GRK4 in the kidney of their offspring. tempol 15-21 G protein-coupled receptor kinase 4 Rattus norvegicus 91-95 34868457-18 2021 Furthermore, Tempol or Go 6983 pretreatment decreased ET-1, iNOS, and p-PKC expression and increased eNOS expression in HUVECs. tempol 13-19 nitric oxide synthase 2, inducible Mus musculus 60-64 34868457-18 2021 Furthermore, Tempol or Go 6983 pretreatment decreased ET-1, iNOS, and p-PKC expression and increased eNOS expression in HUVECs. tempol 13-19 nitric oxide synthase 3, endothelial cell Mus musculus 101-105 35286582-8 2022 However, treatment with 2-APB (SOCE inhibitor), apocynin (NOX inhibitor), or tempol (reactive oxygen species scavenger) significantly reversed these LPS-induced changes, and improved neuronal damage and Abeta deposition. tempol 77-83 histocompatibility 2, class II antigen A, beta 1 Mus musculus 203-208 34769194-13 2021 Tempol efficiently inhibited 15d-PGJ2-induced ERK1/2 activation, while N-acetylcystein and pyrrolidine dithiocarbamate were less effective. tempol 0-6 mitogen-activated protein kinase 3 Homo sapiens 46-52 34650666-7 2021 Furthermore, MICAL2 knockdown attenuated intracellular ROS generation, while MICAL2 overexpression led to a decrease in the p-YAP/YAP ratio and promoted YAP nuclear localization and cell proliferation, effects that were reversed by pretreatment with the ROS scavenger N-acetyl-L-cysteine (NAC) and SOD-mimetic drug tempol. tempol 315-321 microtubule associated monooxygenase, calponin and LIM domain containing 2 Homo sapiens 77-83 34650666-7 2021 Furthermore, MICAL2 knockdown attenuated intracellular ROS generation, while MICAL2 overexpression led to a decrease in the p-YAP/YAP ratio and promoted YAP nuclear localization and cell proliferation, effects that were reversed by pretreatment with the ROS scavenger N-acetyl-L-cysteine (NAC) and SOD-mimetic drug tempol. tempol 315-321 Yes1 associated transcriptional regulator Homo sapiens 126-129 34650666-7 2021 Furthermore, MICAL2 knockdown attenuated intracellular ROS generation, while MICAL2 overexpression led to a decrease in the p-YAP/YAP ratio and promoted YAP nuclear localization and cell proliferation, effects that were reversed by pretreatment with the ROS scavenger N-acetyl-L-cysteine (NAC) and SOD-mimetic drug tempol. tempol 315-321 Yes1 associated transcriptional regulator Homo sapiens 130-133 34650666-7 2021 Furthermore, MICAL2 knockdown attenuated intracellular ROS generation, while MICAL2 overexpression led to a decrease in the p-YAP/YAP ratio and promoted YAP nuclear localization and cell proliferation, effects that were reversed by pretreatment with the ROS scavenger N-acetyl-L-cysteine (NAC) and SOD-mimetic drug tempol. tempol 315-321 Yes1 associated transcriptional regulator Homo sapiens 153-156 35421784-8 2022 However, treatment with Rg1, tempol (a superoxide dismutase mimetic), and apocynin (a NOX inhibitor) significantly improved renal function impairment and renal fibrosis, and significantly decreased the levels of TGF-beta, IL-1beta, KIM-1, beta-Gal, and collagen IV in the kidneys. tempol 29-35 transforming growth factor alpha Mus musculus 212-220 35421784-8 2022 However, treatment with Rg1, tempol (a superoxide dismutase mimetic), and apocynin (a NOX inhibitor) significantly improved renal function impairment and renal fibrosis, and significantly decreased the levels of TGF-beta, IL-1beta, KIM-1, beta-Gal, and collagen IV in the kidneys. tempol 29-35 interleukin 1 alpha Mus musculus 222-230 35421784-8 2022 However, treatment with Rg1, tempol (a superoxide dismutase mimetic), and apocynin (a NOX inhibitor) significantly improved renal function impairment and renal fibrosis, and significantly decreased the levels of TGF-beta, IL-1beta, KIM-1, beta-Gal, and collagen IV in the kidneys. tempol 29-35 hepatitis A virus cellular receptor 1 Mus musculus 232-237 35549793-2 2022 The current study provides muscle cell-specific insights into the effect of Tempol on the TRPC 1 channel; on the positive and negative regulators of muscle cell differentiation; on the antioxidant enzymatic system; on the activators of mitochondrial biogenesis; and on the inflammatory process in the dystrophic primary muscle cells in culture. tempol 76-82 transient receptor potential cation channel subfamily C member 1 Homo sapiens 90-96 34834085-0 2021 In Vivo Investigation of the Ameliorating Effect of Tempol against MIA-Induced Knee Osteoarthritis in Rats: Involvement of TGF-beta1/SMAD3/NOX4 Cue. tempol 52-58 transforming growth factor, beta 1 Rattus norvegicus 123-132 34834085-0 2021 In Vivo Investigation of the Ameliorating Effect of Tempol against MIA-Induced Knee Osteoarthritis in Rats: Involvement of TGF-beta1/SMAD3/NOX4 Cue. tempol 52-58 SMAD family member 3 Rattus norvegicus 133-138 34834085-0 2021 In Vivo Investigation of the Ameliorating Effect of Tempol against MIA-Induced Knee Osteoarthritis in Rats: Involvement of TGF-beta1/SMAD3/NOX4 Cue. tempol 52-58 NADPH oxidase 4 Rattus norvegicus 139-143 34834085-7 2021 The superoxide dismutase mimetic effect of tempol was accompanied by decreased NADPH oxidase 4 (NOX4), inflammatory mediators, nuclear factor-kappa B (NF-kappaB), over-released transforming growth factor-beta1 (TGF-beta1). tempol 43-49 NADPH oxidase 4 Rattus norvegicus 79-94 34834085-7 2021 The superoxide dismutase mimetic effect of tempol was accompanied by decreased NADPH oxidase 4 (NOX4), inflammatory mediators, nuclear factor-kappa B (NF-kappaB), over-released transforming growth factor-beta1 (TGF-beta1). tempol 43-49 NADPH oxidase 4 Rattus norvegicus 96-100 34834085-7 2021 The superoxide dismutase mimetic effect of tempol was accompanied by decreased NADPH oxidase 4 (NOX4), inflammatory mediators, nuclear factor-kappa B (NF-kappaB), over-released transforming growth factor-beta1 (TGF-beta1). tempol 43-49 transforming growth factor, beta 1 Rattus norvegicus 177-209 34834085-7 2021 The superoxide dismutase mimetic effect of tempol was accompanied by decreased NADPH oxidase 4 (NOX4), inflammatory mediators, nuclear factor-kappa B (NF-kappaB), over-released transforming growth factor-beta1 (TGF-beta1). tempol 43-49 transforming growth factor, beta 1 Rattus norvegicus 211-220 34834085-10 2021 These findings suggest the promising role of tempol in ameliorating MIA-induced knee OA in rats via collateral suppression of the catabolic signaling cascades including TGF-beta1/SMAD3/NOX4, and NOX4/p38MAPK/NF-kappaB and therefore modulation of oxidative stress, catabolic inflammatory cascades, chondrocyte metabolic homeostasis. tempol 45-51 transforming growth factor, beta 1 Rattus norvegicus 169-178 34834085-10 2021 These findings suggest the promising role of tempol in ameliorating MIA-induced knee OA in rats via collateral suppression of the catabolic signaling cascades including TGF-beta1/SMAD3/NOX4, and NOX4/p38MAPK/NF-kappaB and therefore modulation of oxidative stress, catabolic inflammatory cascades, chondrocyte metabolic homeostasis. tempol 45-51 SMAD family member 3 Rattus norvegicus 179-184 34834085-10 2021 These findings suggest the promising role of tempol in ameliorating MIA-induced knee OA in rats via collateral suppression of the catabolic signaling cascades including TGF-beta1/SMAD3/NOX4, and NOX4/p38MAPK/NF-kappaB and therefore modulation of oxidative stress, catabolic inflammatory cascades, chondrocyte metabolic homeostasis. tempol 45-51 NADPH oxidase 4 Rattus norvegicus 185-189 34834085-10 2021 These findings suggest the promising role of tempol in ameliorating MIA-induced knee OA in rats via collateral suppression of the catabolic signaling cascades including TGF-beta1/SMAD3/NOX4, and NOX4/p38MAPK/NF-kappaB and therefore modulation of oxidative stress, catabolic inflammatory cascades, chondrocyte metabolic homeostasis. tempol 45-51 NADPH oxidase 4 Rattus norvegicus 195-199 34083449-4 2021 Oxidation of the clusters by the stable nitroxide TEMPOL caused their disassembly, potently inhibited the RdRp, and blocked SARS-CoV-2 replication in cell culture. tempol 50-56 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 106-110 34110719-6 2021 Early and extended increases in CBP were prevented by tempol in the hypercholesterolemia rats, while, in the normocholesterolemic rats, only the extended increase in CBP was affected by tempol; BSO prevented extended increase in CBP in normocholesterolemic rats. tempol 54-60 CREB binding protein Rattus norvegicus 32-35 34110719-6 2021 Early and extended increases in CBP were prevented by tempol in the hypercholesterolemia rats, while, in the normocholesterolemic rats, only the extended increase in CBP was affected by tempol; BSO prevented extended increase in CBP in normocholesterolemic rats. tempol 54-60 CREB binding protein Rattus norvegicus 229-232 34110719-6 2021 Early and extended increases in CBP were prevented by tempol in the hypercholesterolemia rats, while, in the normocholesterolemic rats, only the extended increase in CBP was affected by tempol; BSO prevented extended increase in CBP in normocholesterolemic rats. tempol 186-192 CREB binding protein Rattus norvegicus 32-35 34110719-6 2021 Early and extended increases in CBP were prevented by tempol in the hypercholesterolemia rats, while, in the normocholesterolemic rats, only the extended increase in CBP was affected by tempol; BSO prevented extended increase in CBP in normocholesterolemic rats. tempol 186-192 CREB binding protein Rattus norvegicus 166-169 33374943-11 2020 The interstitial angiotensin II was increased in the CMA group but decreased in the CMA with captopril and tempol groups. tempol 107-113 angiotensinogen Rattus norvegicus 17-31 33669093-7 2021 Our data suggested that tempol treatment is able to reduce inflammation and nitrite production in LPS-induced J774 as well as reducing the production of proinflammatory mediators including cytokines, enzymes, and metalloproteases (MMPs) in IL-1beta-stimulated CC. tempol 24-30 interleukin 1 alpha Homo sapiens 240-248 33688389-10 2021 Treatment with 10 muM TEMPOL or 100 muM apocynin prevented the increase in O2 - formation, ACh-induced vasodilation, P-eNOSS1177, and P-AktS473 observed in response to Panx-1 inhibition. tempol 22-28 Pannexin 1 Rattus norvegicus 169-175 32909857-8 2021 Accordingly, increased COX-1 and COX-2 expressions by Ang II exposure were corrected by losartan, DPI, or tempol. tempol 106-112 cytochrome c oxidase I, mitochondrial Rattus norvegicus 23-28 32909857-8 2021 Accordingly, increased COX-1 and COX-2 expressions by Ang II exposure were corrected by losartan, DPI, or tempol. tempol 106-112 cytochrome c oxidase II, mitochondrial Rattus norvegicus 33-38 32909857-8 2021 Accordingly, increased COX-1 and COX-2 expressions by Ang II exposure were corrected by losartan, DPI, or tempol. tempol 106-112 angiotensinogen Rattus norvegicus 54-60 32871175-7 2020 It was found that a high dose of tempol almost eliminated TS and protected the cardiac function. tempol 33-39 thymidylate synthetase Rattus norvegicus 58-60 32871175-11 2020 This antiapoptotic effect of tempol was similar to that of a control reagent, SB203580, which is a specific inhibitor of phospha-p38 (p-p38). tempol 29-35 mitogen activated protein kinase 14 Rattus norvegicus 129-132 33098599-9 2020 At the same time, the manganese-superoxide dismutase 2 (SOD2) levels were increased in the tempol-treated group. tempol 91-97 superoxide dismutase 2, mitochondrial Mus musculus 22-54 33098599-9 2020 At the same time, the manganese-superoxide dismutase 2 (SOD2) levels were increased in the tempol-treated group. tempol 91-97 superoxide dismutase 2, mitochondrial Mus musculus 56-60 33098599-10 2020 In addition, the tempol-treated group showed reduced levels of glutathione-disulphide reductase (GSR), glutathione peroxidase 1 (GPx1) and catalase (CAT) in immunoblots. tempol 17-23 glutathione peroxidase 1 Mus musculus 103-127 33098599-10 2020 In addition, the tempol-treated group showed reduced levels of glutathione-disulphide reductase (GSR), glutathione peroxidase 1 (GPx1) and catalase (CAT) in immunoblots. tempol 17-23 glutathione peroxidase 1 Mus musculus 129-133 33098599-10 2020 In addition, the tempol-treated group showed reduced levels of glutathione-disulphide reductase (GSR), glutathione peroxidase 1 (GPx1) and catalase (CAT) in immunoblots. tempol 17-23 catalase Mus musculus 139-147 33098599-10 2020 In addition, the tempol-treated group showed reduced levels of glutathione-disulphide reductase (GSR), glutathione peroxidase 1 (GPx1) and catalase (CAT) in immunoblots. tempol 17-23 catalase Mus musculus 149-152 33098599-11 2020 The tempol-treated group has also shown lower relative gene expression of SOD1, CAT and GPx than the non-treated group. tempol 4-10 superoxide dismutase 1, soluble Mus musculus 74-78 33098599-11 2020 The tempol-treated group has also shown lower relative gene expression of SOD1, CAT and GPx than the non-treated group. tempol 4-10 catalase Mus musculus 80-83 33098599-11 2020 The tempol-treated group has also shown lower relative gene expression of SOD1, CAT and GPx than the non-treated group. tempol 4-10 peroxiredoxin 6 pseudogene 2 Mus musculus 88-91 33098599-12 2020 Our data demonstrated that tempol treatment reduced oxidant parameters and increased anti-oxidant SOD2 levels in the DIA muscle of mdx mice, which may contribute to the normalization of the redox homeostasis of dystrophic muscles. tempol 27-33 superoxide dismutase 2, mitochondrial Mus musculus 98-102 32416155-16 2020 The superoxide dismutase mimetic Tempol abolished high glucose-induced p70S6K1 activation. tempol 33-39 ribosomal protein S6 kinase, polypeptide 1 Mus musculus 71-78 32915316-8 2020 Renal infusion of capsaicin promoted p65-NFkappaB phosphorylation and IL-1beta production in the PVN, which were prevented by PVN microinjection of NADPH oxidase inhibitor apocynin or the superoxide anion scavenger tempol. tempol 215-221 synaptotagmin 1 Rattus norvegicus 37-40 31825758-5 2019 Results: Pretreatment with Tempol (3 mM) significantly increased cell viability and antioxidant activity as well as decreased reactive oxygen species production, cytokines, PGE2 levels, and COX-2 expression. tempol 27-33 prostaglandin G/H synthase 2 Oryctolagus cuniculus 190-195 33078650-0 2022 Tempol (4-hydroxy tempo) protects mice from cisplatin-induced acute kidney injury via modulation of expression of aquaporins and kidney injury molecule-1. tempol 0-6 hepatitis A virus cellular receptor 1 Mus musculus 129-153 33078650-3 2022 We investigated the attenuating effect of tempol against CP-induced alterations in kidney injury molecule-1 (KIM-1) and aquaporins (AQPs) in mice. tempol 42-48 hepatitis A virus cellular receptor 1 Mus musculus 83-107 33078650-8 2022 In conclusion, this study provides experimental evidence that tempol resolved urinary concentration defect by the restoration of AQP, AVP and KIM-1 levels indicating a potential use of tempol in ameliorating the AKI in cancer patients under the treatment with CP. tempol 62-68 arginine vasopressin Homo sapiens 134-137 33078650-8 2022 In conclusion, this study provides experimental evidence that tempol resolved urinary concentration defect by the restoration of AQP, AVP and KIM-1 levels indicating a potential use of tempol in ameliorating the AKI in cancer patients under the treatment with CP. tempol 62-68 hepatitis A virus cellular receptor 1 Homo sapiens 142-147 33078650-8 2022 In conclusion, this study provides experimental evidence that tempol resolved urinary concentration defect by the restoration of AQP, AVP and KIM-1 levels indicating a potential use of tempol in ameliorating the AKI in cancer patients under the treatment with CP. tempol 185-191 hepatitis A virus cellular receptor 1 Homo sapiens 142-147 32726580-10 2020 In agreement, total GPx activity increased in lung homogenates of tempol treated animals. tempol 66-72 peroxiredoxin 6 pseudogene 2 Mus musculus 20-23 32521774-9 2020 Besides, VitE and two other anti-oxidant compounds, Tempol and Resveratrol, were found to inhibit Cx43 HCs in HeLa cells transfectants. tempol 52-58 gap junction protein alpha 1 Homo sapiens 98-102 31682172-10 2020 Furthermore, Tempol, an antioxidant, attenuated AGT upregulation in HG-treated PTC. tempol 13-19 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 48-51 31940218-13 2020 Concurrent exposure to TNFalpha and Tempol reversed the effect of TNFalpha on IRE1alpha phosphorylation and Mfn2 protein expression. tempol 36-42 tumor necrosis factor Homo sapiens 66-74 31940218-13 2020 Concurrent exposure to TNFalpha and Tempol reversed the effect of TNFalpha on IRE1alpha phosphorylation and Mfn2 protein expression. tempol 36-42 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 78-87 31940218-13 2020 Concurrent exposure to TNFalpha and Tempol reversed the effect of TNFalpha on IRE1alpha phosphorylation and Mfn2 protein expression. tempol 36-42 mitofusin 2 Homo sapiens 108-112 31727149-3 2019 We investigated whether tempol (50 mg/kg) presents therapeutic potential in SOD1G93A transgenic mice. tempol 24-30 superoxide dismutase 1, soluble Mus musculus 76-80 31727149-10 2019 In addition, the groups treated with tempol showed reduced expression of proinflammatory cytokines (IL1beta and TNFalpha) and a three-fold decrease in the expression of TGFbeta1 at ISS compared with the group treated with vehicle. tempol 37-43 interleukin 1 alpha Mus musculus 100-107 31727149-10 2019 In addition, the groups treated with tempol showed reduced expression of proinflammatory cytokines (IL1beta and TNFalpha) and a three-fold decrease in the expression of TGFbeta1 at ISS compared with the group treated with vehicle. tempol 37-43 tumor necrosis factor Mus musculus 112-120 31727149-10 2019 In addition, the groups treated with tempol showed reduced expression of proinflammatory cytokines (IL1beta and TNFalpha) and a three-fold decrease in the expression of TGFbeta1 at ISS compared with the group treated with vehicle. tempol 37-43 transforming growth factor, beta 1 Mus musculus 169-177 31727149-11 2019 CONCLUSIONS: Altogether, our results indicate that treatment with tempol has beneficial effects, delaying the onset of the disease by enhancing neuronal survival and decreasing glial cell reactivity during ALS progression in SOD1G93A mice. tempol 66-72 superoxide dismutase 1, soluble Mus musculus 225-229 31514290-11 2019 Consistent with these findings, immunohistochemical analysis revealed that vanin-1 was localized in the renal proximal tubules but not the glomeruli in DS rats receiving a high-salt diet, with the strength attenuated by tempol or eplerenone treatment. tempol 220-226 vanin 1 Rattus norvegicus 75-82 31091128-8 2019 O2- -stimulated surface NKCC2 expression was blocked by the O2- scavenger tempol (50 microM). tempol 74-80 solute carrier family 12 member 1 Rattus norvegicus 24-29 31255881-8 2019 The results revealed that the tempol (50 muM) and apocynin (50 muM) treatment significantly decreased generation of ROS, expression of NOX2 and NLRP1-related protein in DEX-treated hippocampal neurons. tempol 30-36 cytochrome b-245, beta polypeptide Mus musculus 135-139 31255881-8 2019 The results revealed that the tempol (50 muM) and apocynin (50 muM) treatment significantly decreased generation of ROS, expression of NOX2 and NLRP1-related protein in DEX-treated hippocampal neurons. tempol 30-36 NLR family, pyrin domain containing 1A Mus musculus 144-149 31054874-6 2019 Whereas the antioxidants N-acetylcysteine (NAC) and Tempol significantly suppressed the expression of BiP and CHOP, suggesting that ROS generation is an early trigger of Cd-activated ER stress. tempol 52-58 growth differentiation factor 10 Homo sapiens 102-105 31054874-6 2019 Whereas the antioxidants N-acetylcysteine (NAC) and Tempol significantly suppressed the expression of BiP and CHOP, suggesting that ROS generation is an early trigger of Cd-activated ER stress. tempol 52-58 DNA damage inducible transcript 3 Homo sapiens 110-114 31281565-4 2019 We administered the oxidative stress inhibitors tempol and apocynin via drinking water to the R1.P1-Apoa2c mouse strain induced to develop mouse apolipoprotein A-II (AApoAII) amyloidosis and found that treatment with oxidative stress inhibitors led to reduction in AApoAII amyloidosis progression compared to an untreated group after 12 weeks, especially in the skin, stomach, and liver. tempol 48-54 apolipoprotein A-II Mus musculus 145-164 31092012-8 2019 Tempol, which ablated ONOO- by scavenging superoxide anion, reduced the effects of nicotine on SIRT1 and collagen. tempol 0-6 sirtuin 1 Mus musculus 95-100 31301730-6 2019 Moreover, tempol inhibited IH-induced apoptosis in pancreatic tissue as evidenced by upregulated Bcl-2 level, and downregulated Bax and cleaved caspase-3 levels. tempol 10-16 BCL2, apoptosis regulator Rattus norvegicus 97-102 31301730-6 2019 Moreover, tempol inhibited IH-induced apoptosis in pancreatic tissue as evidenced by upregulated Bcl-2 level, and downregulated Bax and cleaved caspase-3 levels. tempol 10-16 BCL2 associated X, apoptosis regulator Rattus norvegicus 128-131 30995881-7 2019 Tempol-treated DJ -1 -/- mice presented higher serum nitrite/nitrate levels than vehicle-treated DJ -1 -/- mice, suggesting a role of the NO system in the high blood pressure of this model. tempol 0-6 Parkinson disease (autosomal recessive, early onset) 7 Mus musculus 15-20 31047988-9 2019 Chronic Tempol treatment abolished oxidative stress and overproduction of ROS, and reduced myocardial hypertrophy and Akt phosphorylation in TG mice. tempol 8-14 thymoma viral proto-oncogene 1 Mus musculus 118-121 31214044-8 2019 Moreover, tempol treatment decreased pro-apoptotic protein expressions (cleaved caspase-3 and Bax) and increased anti-apoptotic Bcl-2 in liver, as well as reducing apoptotic cells of TUNEL staining, which suggested apoptotic effects of tempol treatment. tempol 10-16 BCL2-associated X protein Mus musculus 94-97 31214044-8 2019 Moreover, tempol treatment decreased pro-apoptotic protein expressions (cleaved caspase-3 and Bax) and increased anti-apoptotic Bcl-2 in liver, as well as reducing apoptotic cells of TUNEL staining, which suggested apoptotic effects of tempol treatment. tempol 10-16 B cell leukemia/lymphoma 2 Mus musculus 128-133 30995881-8 2019 Tempol treatment normalized renal kidney injury marker-1 and malondialdehyde expression as well as blood pressure in DJ -1 -/- mice, but had no effect in wild-type mice. tempol 0-6 Parkinson disease (autosomal recessive, early onset) 7 Mus musculus 117-122 30542084-5 2019 In contrast to our expectations, the treatment of SHRSP with tempol (a superoxide dismutase mimetic) significantly (P < 0.05) increased the TXAS mRNA expression in the superficial glomeruli and did not improve the histological injury or albuminuria, which were both aggravated. tempol 61-67 thromboxane A synthase 1 Homo sapiens 140-144 30371217-8 2018 Administration of 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl attenuated neointimal growth in wire-injured carotid arteries of Cyp1b1 +/+ mice. tempol 18-63 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 129-135 30623463-6 2019 When cells were treated with TEMPOL in combination with 100 ng/ml BMP-2 and 200 muM AA, ALP activity significantly increased. tempol 29-35 bone morphogenetic protein 2 Homo sapiens 66-71 30623463-6 2019 When cells were treated with TEMPOL in combination with 100 ng/ml BMP-2 and 200 muM AA, ALP activity significantly increased. tempol 29-35 alkaline phosphatase, placental Homo sapiens 88-91 30052510-4 2019 Despite its side-effects at higher concentrations, Tempol was able to substantially prevent TNF-induced apoptosis and to a somewhat lesser extent TNF-induced necroptosis. tempol 51-57 tumor necrosis factor Homo sapiens 92-95 30052510-4 2019 Despite its side-effects at higher concentrations, Tempol was able to substantially prevent TNF-induced apoptosis and to a somewhat lesser extent TNF-induced necroptosis. tempol 51-57 tumor necrosis factor Homo sapiens 146-149 30346942-13 2018 The expression of the beta-3 adrenoreceptor was increased in the tempol-treated rats. tempol 65-71 adrenoceptor beta 3 Rattus norvegicus 22-43 29981238-8 2018 Muscimol, baclofen, telmisartan, valsartan, U-73122, chelerythrine chloride, apocynin or tempol pretreatment significantly suppressed the reduction in intercontraction interval induced by central angiotensin II. tempol 89-95 angiotensinogen Rattus norvegicus 196-210 29892894-14 2018 Tempol administration also attenuated oxidative stress and apoptosis in cardiac DDAH1-/- LV tissue and partially alleviated LV remodeling after AMI. tempol 0-6 dimethylarginine dimethylaminohydrolase 1 Mus musculus 80-85 29513566-7 2018 Interestingly, antioxidant treatments such as N-acetylcysteine and TEMPOL, but not catalase, blocked the clinorotation-mediated activation of ERK1/2. tempol 67-73 mitogen activated protein kinase 3 Rattus norvegicus 142-148 29458041-7 2018 In addition, TEMPOL treatment blunted H/R-induced cTnI phosphorylation. tempol 13-19 troponin I3, cardiac type Rattus norvegicus 50-54 29604595-9 2018 Malondialdehyde (MDA), myeloperoxidase (MPO), aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels were found to be significantly lower in the MTX + tempol group then in the MTX group; while superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) levels were found to be higher in the MTX + tempol group than in the MTX group. tempol 171-177 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 46-72 29480820-4 2018 Here, we fed VhlR200W mice supplemented with Tempol, a small, stable nitroxide molecule and observed that Tempol decreased erythropoietin production, corrected splenomegaly, normalized hematocrit levels, and increased the lifespans of these mice. tempol 45-51 erythropoietin Mus musculus 123-137 29480820-4 2018 Here, we fed VhlR200W mice supplemented with Tempol, a small, stable nitroxide molecule and observed that Tempol decreased erythropoietin production, corrected splenomegaly, normalized hematocrit levels, and increased the lifespans of these mice. tempol 106-112 erythropoietin Mus musculus 123-137 29480820-6 2018 Thus, a new approach to the treatment of patients with Chuvash polycythemia may include dietary supplementation of Tempol, which decreased Hif2alpha expression and markedly reduced life-threatening erythrocytosis/polycythemia in the VhlR200W mice. tempol 115-121 endothelial PAS domain protein 1 Homo sapiens 139-148 28480509-7 2018 KEY RESULTS: Ox-LDL, but not LDL, significantly increased ENaC activity in the endothelial cells attached to split-open thoracic aortas, and the increase was inhibited by a lectin-like ox-LDL receptor-1 (LOX-1) antagonist (kappa-carrageenan), an NADPH oxidase inhibitor (apocynin), and a scavenger of ROS (TEMPOL). tempol 306-312 oxidized low density lipoprotein (lectin-like) receptor 1 Mus musculus 173-202 29311937-6 2017 Pretreatment with tempol completely prevented the cellular apoptosis induced by BD, and recovered the inactivation of AKT, which suggested ROS essentially involved in BD-elicited apoptosis and down-regulation of PI3K/Akt pathway. tempol 18-24 thymoma viral proto-oncogene 1 Mus musculus 118-121 29307864-7 2018 Inhibition of reactive oxygen species by tempol (4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl) reduced blood pressure and increased sodium excretion in PM2.5-treated Sprague-Dawley rats, accompanied by an increase in the low D1 receptor expression, and decreased the hyperphosphorylated D1 receptor and GRK4 expression. tempol 41-47 G protein-coupled receptor kinase 4 Rattus norvegicus 304-308 29307864-7 2018 Inhibition of reactive oxygen species by tempol (4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl) reduced blood pressure and increased sodium excretion in PM2.5-treated Sprague-Dawley rats, accompanied by an increase in the low D1 receptor expression, and decreased the hyperphosphorylated D1 receptor and GRK4 expression. tempol 49-94 G protein-coupled receptor kinase 4 Rattus norvegicus 304-308 29327381-16 2018 N-Acetyl-cysteine or tempol prevented the decreases in the LC3 II/I ratio and Beclin1 and Atg5 expression and attenuated the increases in LV wall thickness, myocyte diameter and brain natriuretic peptide expression in AAC rats. tempol 21-27 beclin 1 Rattus norvegicus 78-85 29327381-16 2018 N-Acetyl-cysteine or tempol prevented the decreases in the LC3 II/I ratio and Beclin1 and Atg5 expression and attenuated the increases in LV wall thickness, myocyte diameter and brain natriuretic peptide expression in AAC rats. tempol 21-27 autophagy related 5 Rattus norvegicus 90-94 29870982-7 2018 Renal expressions of Akt/mTOR and GSK3beta pathways were measured by western blot in I/R mice treated with saline or tempol (50mg/kg) and compared with sham-operated mice. tempol 117-123 thymoma viral proto-oncogene 1 Mus musculus 21-24 29311937-6 2017 Pretreatment with tempol completely prevented the cellular apoptosis induced by BD, and recovered the inactivation of AKT, which suggested ROS essentially involved in BD-elicited apoptosis and down-regulation of PI3K/Akt pathway. tempol 18-24 thymoma viral proto-oncogene 1 Mus musculus 217-220 28344126-8 2017 Tempol and related nitroxides decreased NO consumption in ascorbate-replete fluids by scavenging MPO-derived ascorbyl radicals. tempol 0-6 myeloperoxidase Homo sapiens 97-100 28826937-0 2017 Tempol improves lipid profile and prevents left ventricular hypertrophy in LDL receptor gene knockout (LDLr-/-) mice on a high-fat diet. tempol 0-6 low density lipoprotein receptor Mus musculus 75-87 28826937-0 2017 Tempol improves lipid profile and prevents left ventricular hypertrophy in LDL receptor gene knockout (LDLr-/-) mice on a high-fat diet. tempol 0-6 low density lipoprotein receptor Mus musculus 103-107 28826937-2 2017 This study investigated the effects of the nitroxide 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (Tempol) on lipid profile and cardiac morphology in low-density lipoprotein (LDL) receptor gene knockout (LDLr-/-) mice. tempol 101-107 low density lipoprotein receptor Mus musculus 152-190 28244682-7 2017 The impaired NO production was related to COX-2 activity and superoxide production since was reversed after celecoxib (10 mumol/l) and tempol (100 mumol/l) treatments, respectively. tempol 135-141 prostaglandin-endoperoxide synthase 2 Homo sapiens 42-47 29025747-7 2017 In ligated carotid arteries, Ucp2-/- mice, compared with wild-type littermates, exhibited accelerated myointimal formation, which was associated with increased superoxide production and can be attenuated by treatment with antioxidant 4-hydroxy-2,2,6,6-tetramethyl-piperidinoxyl (TEMPOL). tempol 234-277 uncoupling protein 2 (mitochondrial, proton carrier) Mus musculus 29-33 29025747-7 2017 In ligated carotid arteries, Ucp2-/- mice, compared with wild-type littermates, exhibited accelerated myointimal formation, which was associated with increased superoxide production and can be attenuated by treatment with antioxidant 4-hydroxy-2,2,6,6-tetramethyl-piperidinoxyl (TEMPOL). tempol 279-285 uncoupling protein 2 (mitochondrial, proton carrier) Mus musculus 29-33 28633109-6 2017 This MR clustering was blocked by MR disruptor (MCD), ROS scavenger (Tempol) and TXNIP inhibitor (verapamil), accompanied by attenuation of 7-Keto or ChC-induced increase in caspase-1 activity. tempol 69-75 caspase 1 Mus musculus 174-183 28423286-4 2017 Catalase levels were significantly lower in the I/R group than in the I/R + tempol 30 mg/kg i.p. tempol 76-82 catalase Rattus norvegicus 0-8 28532685-4 2017 RESULTS: In the presence of Tempol (5-120 muM), the reductase activity of PDI was reversibly affected both in vitro and in activated mice neutrophils, with an IC50 of 22.9 +- 10.8 muM. tempol 28-34 prolyl 4-hydroxylase, beta polypeptide Mus musculus 74-77 28388365-7 2017 In conclusion, tempol and telmisartan are promising drugs in managing cognitive impairment and amyloidogenesis, at least via upregulation of BDNF with inhibition of neuroinflammation and oxido-nitrosative stress. tempol 15-21 brain derived neurotrophic factor Mus musculus 141-145 28467798-6 2017 Furthermore, tempol showed a strong inhibiting effect to the p38MAPK-SGK1 pathway similar to SB203580 suggesting that oxidative stress exacerbates EAE via the activation of p38MAPK-SGK1 pathway. tempol 13-19 mitogen-activated protein kinase 14 Mus musculus 61-68 28467798-6 2017 Furthermore, tempol showed a strong inhibiting effect to the p38MAPK-SGK1 pathway similar to SB203580 suggesting that oxidative stress exacerbates EAE via the activation of p38MAPK-SGK1 pathway. tempol 13-19 serum/glucocorticoid regulated kinase 1 Mus musculus 69-73 28467798-6 2017 Furthermore, tempol showed a strong inhibiting effect to the p38MAPK-SGK1 pathway similar to SB203580 suggesting that oxidative stress exacerbates EAE via the activation of p38MAPK-SGK1 pathway. tempol 13-19 mitogen-activated protein kinase 14 Mus musculus 173-180 28467798-6 2017 Furthermore, tempol showed a strong inhibiting effect to the p38MAPK-SGK1 pathway similar to SB203580 suggesting that oxidative stress exacerbates EAE via the activation of p38MAPK-SGK1 pathway. tempol 13-19 serum/glucocorticoid regulated kinase 1 Mus musculus 181-185 29062837-10 2017 Contralateral carotid exhibited an increased endothelin-1-induced calcium mobilization, which was restored by BQ-788 or Tempol. tempol 120-126 endothelin 1 Rattus norvegicus 45-57 28397867-6 2017 Metabolic changes and the hypertensive effect of the combined fructose-salt diet (20 weeks) were markedly reversed by a superoxide scavenger, Tempol (10 mg/kg, gavage); moreover, Tempol (50 mM) potentially reduced ROS production and abolished nuclear factor-kappa B (NF-kappaB) activation in human embryonic kidney HEK293 cells incubated with L-fructose (30 mM) and NaCl (500 mosmol/kg added). tempol 142-148 nuclear factor kappa B subunit 1 Homo sapiens 243-265 28397867-6 2017 Metabolic changes and the hypertensive effect of the combined fructose-salt diet (20 weeks) were markedly reversed by a superoxide scavenger, Tempol (10 mg/kg, gavage); moreover, Tempol (50 mM) potentially reduced ROS production and abolished nuclear factor-kappa B (NF-kappaB) activation in human embryonic kidney HEK293 cells incubated with L-fructose (30 mM) and NaCl (500 mosmol/kg added). tempol 142-148 nuclear factor kappa B subunit 1 Homo sapiens 267-276 27525680-2 2016 To develop an efficacious and safe nanotherapy against IBD, we designed and developed a superoxide dismutase/catalase mimetic nanomedicine comprising a hydrogen peroxide-eliminating nanomatrix and a free radical scavenger Tempol (Tpl). tempol 222-228 catalase Mus musculus 109-117 28203527-12 2016 Angiotensin II increased PKC activity in vehicle-treated cells that further increased in DETC-treated cells, which was attenuated by AT1R blocker candesartan and SOD-mimetic tempol. tempol 174-180 angiotensinogen Homo sapiens 0-14 29786208-9 2016 The clearer skin flaps structure, lighter inflammation reaction and inflammation cell infiltration, and higher VEGF staining intensity were observed in the Tempol group than the control group after 7 days. tempol 156-162 vascular endothelial growth factor A Rattus norvegicus 111-115 29786208-11 2016 SOD significantly increased, but MDA, TNF-alpha, and IL-6 contents significantly decreased in the Tempol group when compared with control group after 1, 3, and 7 days (P<0.05). tempol 98-104 tumor necrosis factor Rattus norvegicus 38-47 29786208-11 2016 SOD significantly increased, but MDA, TNF-alpha, and IL-6 contents significantly decreased in the Tempol group when compared with control group after 1, 3, and 7 days (P<0.05). tempol 98-104 interleukin 6 Rattus norvegicus 53-57 27525680-2 2016 To develop an efficacious and safe nanotherapy against IBD, we designed and developed a superoxide dismutase/catalase mimetic nanomedicine comprising a hydrogen peroxide-eliminating nanomatrix and a free radical scavenger Tempol (Tpl). tempol 230-233 catalase Mus musculus 109-117 27078869-3 2016 This study tested the hypothesis that XOR contributes to the cardiovascular effects of nitrite in renovascular hypertension, and that treatment with the antioxidant tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl) improves XOR-mediated effects of nitrite. tempol 165-171 xanthine dehydrogenase Rattus norvegicus 230-233 27489120-5 2016 Treatment with tempol suppressed the nuclear concentration of nuclear factor-kappaB (NF-kappaB) and reduced the renal levels of macrophage chemoattractant protein 1 (MCP-1) and interleukin-6 (IL-6). tempol 15-21 C-C motif chemokine ligand 2 Rattus norvegicus 128-164 27489120-5 2016 Treatment with tempol suppressed the nuclear concentration of nuclear factor-kappaB (NF-kappaB) and reduced the renal levels of macrophage chemoattractant protein 1 (MCP-1) and interleukin-6 (IL-6). tempol 15-21 C-C motif chemokine ligand 2 Rattus norvegicus 166-171 27489120-5 2016 Treatment with tempol suppressed the nuclear concentration of nuclear factor-kappaB (NF-kappaB) and reduced the renal levels of macrophage chemoattractant protein 1 (MCP-1) and interleukin-6 (IL-6). tempol 15-21 interleukin 6 Rattus norvegicus 177-190 27489120-5 2016 Treatment with tempol suppressed the nuclear concentration of nuclear factor-kappaB (NF-kappaB) and reduced the renal levels of macrophage chemoattractant protein 1 (MCP-1) and interleukin-6 (IL-6). tempol 15-21 interleukin 6 Rattus norvegicus 192-196 27630573-6 2016 TRPC6 activation by 20-HETE was eliminated in cells pretreated with TEMPOL, a membrane-permeable superoxide dismutase mimic. tempol 68-74 transient receptor potential cation channel subfamily C member 6 Homo sapiens 0-5 27529477-6 2016 Tempol, a superoxide scavenger, mimicked the effects of NOS-1 inhibition on inotropism and protein S-nitrosylation; whereas selective NOS-3 inhibitor L-N5-(1-Iminoethyl)ornithine had no effect. tempol 0-6 nitric oxide synthase 1 Rattus norvegicus 56-61 27519269-4 2016 Addition of tempol, a powerful antioxidant, to the culture medium of proliferating DUX4-transfected myoblasts and FSHD myoblasts reduced the level of DNA damage, suggesting that DNA alterations are mainly due to oxidative stress. tempol 12-18 double homeobox 4 Homo sapiens 83-87 27078869-3 2016 This study tested the hypothesis that XOR contributes to the cardiovascular effects of nitrite in renovascular hypertension, and that treatment with the antioxidant tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl) improves XOR-mediated effects of nitrite. tempol 173-220 xanthine dehydrogenase Rattus norvegicus 230-233 27266195-0 2016 [Effect of MT01/PEN complexes on the expression of osteoprotegerin and receptor activator of nuclear factor kappaB ligand in human osteoblast-like cell line MG63]. tempol 11-15 TNF receptor superfamily member 11b Homo sapiens 51-66 27044831-12 2016 CONCLUSION: Pretreatment with Tempol has potential hepatoprotective effects against acute liver injury, induced by CCl4, through antioxidant and anti-inflammatory activities. tempol 30-36 chemokine (C-C motif) ligand 4 Mus musculus 115-119 26789093-1 2016 This study investigated the effect of tempol (a superoxide dismutase mimetic) on renal vasoconstrictor responses to angiotensin II (Ang II) and adrenergic agonists in fructose-fed Sprague-Dawley rats (a model of metabolic syndrome). tempol 38-44 angiotensinogen Rattus norvegicus 116-130 26789093-1 2016 This study investigated the effect of tempol (a superoxide dismutase mimetic) on renal vasoconstrictor responses to angiotensin II (Ang II) and adrenergic agonists in fructose-fed Sprague-Dawley rats (a model of metabolic syndrome). tempol 38-44 angiotensinogen Rattus norvegicus 132-138 26789093-9 2016 Acute tempol infusion blunted responses to noradrenaline, methoxamine, and Ang II in control rats by 32%, 33%, and 62%, while it blunted responses to noradrenaline and Ang II in F rats by 26% and 32%, respectively (all p < 0.05), compared with their untreated counterparts. tempol 6-12 angiotensinogen Rattus norvegicus 75-81 26789093-9 2016 Acute tempol infusion blunted responses to noradrenaline, methoxamine, and Ang II in control rats by 32%, 33%, and 62%, while it blunted responses to noradrenaline and Ang II in F rats by 26% and 32%, respectively (all p < 0.05), compared with their untreated counterparts. tempol 6-12 angiotensinogen Rattus norvegicus 168-174 27266195-0 2016 [Effect of MT01/PEN complexes on the expression of osteoprotegerin and receptor activator of nuclear factor kappaB ligand in human osteoblast-like cell line MG63]. tempol 11-15 TNF superfamily member 11 Homo sapiens 71-121 26894882-5 2016 We tested the hypothesis that tempol activates PKC or PI3K/Akt/Nrf2 pathways to transcribe many genes that coordinate endogenous antioxidant defense. tempol 30-36 thymoma viral proto-oncogene 1 Mus musculus 59-62 25384549-5 2016 Stressful premature senescent phenotypes induced by NaDC3 were markedly ameliorated via treatment with the antioxidants Tiron and Tempol. tempol 130-136 solute carrier family 13 member 3 Homo sapiens 52-57 27666396-2 2016 The aim of this study was to investigate the expression of eNOS in intimal and medial layer of aorta from rats fed a high salt diet and its modulation by losartan and tempol. tempol 167-173 nitric oxide synthase 3 Rattus norvegicus 59-63 27666396-7 2016 Losartan and tempol prevented hypertension and changes in the expression of eNOS and AQP-1 of the intimal layer. tempol 13-19 nitric oxide synthase 3 Rattus norvegicus 76-80 27666396-7 2016 Losartan and tempol prevented hypertension and changes in the expression of eNOS and AQP-1 of the intimal layer. tempol 13-19 aquaporin 1 Rattus norvegicus 85-90 26894882-5 2016 We tested the hypothesis that tempol activates PKC or PI3K/Akt/Nrf2 pathways to transcribe many genes that coordinate endogenous antioxidant defense. tempol 30-36 nuclear factor, erythroid derived 2, like 2 Mus musculus 63-67 26237245-10 2015 Tempol treatment significantly suppressed 3-NT formation and preserved ZO-1 levels, and led to improvement in neurological outcomes and reduction of BBB leakiness, brain edema, and apoptosis. tempol 0-6 tight junction protein 1 Homo sapiens 71-75 26397969-8 2015 Administration of tempol in IH rats significantly reduced levels of TNF-alpha, ICAM-1, NF-kappaB and HIF-1alpha compared with the non-tempol-treated group (F=16.936, P<0.001). tempol 18-24 tumor necrosis factor Rattus norvegicus 68-77 26397969-8 2015 Administration of tempol in IH rats significantly reduced levels of TNF-alpha, ICAM-1, NF-kappaB and HIF-1alpha compared with the non-tempol-treated group (F=16.936, P<0.001). tempol 18-24 intercellular adhesion molecule 1 Rattus norvegicus 79-85 26397969-8 2015 Administration of tempol in IH rats significantly reduced levels of TNF-alpha, ICAM-1, NF-kappaB and HIF-1alpha compared with the non-tempol-treated group (F=16.936, P<0.001). tempol 18-24 hypoxia inducible factor 1 subunit alpha Rattus norvegicus 101-111 26177467-6 2015 We show that Gentian Violet, Brilliant Green and Tempol significantly decrease intracellular superoxide anion levels and inhibit IKKepsilon expression and cell viability. tempol 49-55 inhibitor of nuclear factor kappa B kinase subunit epsilon Homo sapiens 129-139 26711814-7 2015 Tempol, YC-1 (HIF-1 inhibitor), and Bay 11-7082 (NF-kappaB inhibitor) suppressed the cycling hypoxia-mediated Bcl-xL induction in vitro and in vivo. tempol 0-6 BCL2 like 1 Homo sapiens 110-116 26290366-8 2015 In conclusion IL-1beta, TNF-alpha, and IL-6, when infused systemically, caused immediate and partly reversible increases in glomerular permeability, which could be inhibited by the superoxide scavenger tempol, suggesting an important role of ROS in acute cytokine-induced permeability changes in the GFB. tempol 202-208 interleukin 1 beta Rattus norvegicus 14-22 26290366-8 2015 In conclusion IL-1beta, TNF-alpha, and IL-6, when infused systemically, caused immediate and partly reversible increases in glomerular permeability, which could be inhibited by the superoxide scavenger tempol, suggesting an important role of ROS in acute cytokine-induced permeability changes in the GFB. tempol 202-208 tumor necrosis factor Rattus norvegicus 24-33 26290366-8 2015 In conclusion IL-1beta, TNF-alpha, and IL-6, when infused systemically, caused immediate and partly reversible increases in glomerular permeability, which could be inhibited by the superoxide scavenger tempol, suggesting an important role of ROS in acute cytokine-induced permeability changes in the GFB. tempol 202-208 interleukin 6 Rattus norvegicus 39-43 26073126-10 2015 Three-week treatment with TEMPOL, a reactive oxygen species (ROS) scavenger, normalized the alterations in the levels of ROS, eNOS, and sGC, as well as in the production of NO and cGMP and vascular function in the arteries of the offspring of LPS-treated dams. tempol 26-32 nitric oxide synthase 3 Rattus norvegicus 126-130 26291484-6 2015 Finally, we demonstrated that Apocynin (an NADPH oxidase inhibitor) or Tempol (a superoxide dismutase mimetic) treatment inhibited TNFalpha-induced paw mechanical hyperalgesia and neutrophil recruitment (myeloperoxidase activity). tempol 71-77 tumor necrosis factor Mus musculus 131-139 26073126-10 2015 Three-week treatment with TEMPOL, a reactive oxygen species (ROS) scavenger, normalized the alterations in the levels of ROS, eNOS, and sGC, as well as in the production of NO and cGMP and vascular function in the arteries of the offspring of LPS-treated dams. tempol 26-32 guanylate cyclase 1 soluble subunit beta 2 Rattus norvegicus 136-139 26211713-7 2015 The arteriolar wall contains ETA receptors and the adverse effect of ET-1 was prevented by ETA receptor antagonist BQ123, the superoxide scavenger Tempol, the NADPH oxidase inhibitors apocynin and VAS2870, the NOX2-based NADPH oxidase inhibitor gp91 ds-tat, or the p38 kinase inhibitor SB203580. tempol 147-153 endothelin 1 Homo sapiens 69-73 25928697-5 2015 RESULTS: DS rats manifested an increase in soleus muscle Ang II content, ROS production and phosopho-IkappaBalpha/IkappaBalpha ratio, ARB or tempol reduced ROS and phospho-IkappaBalpha/IkappaBalpha ratio. tempol 141-147 NFKB inhibitor alpha Rattus norvegicus 114-126 26000607-5 2015 Unexpectedly, inhibition of ROS by either N-acetyl-L-cysteine (NAC), a peroxide inhibitor, or Tempol, a superoxide inhibitor, increased the annexin V-/propidium iodide (PI)+ early necrotic population in TRAIL-treated cells. tempol 94-100 annexin A5 Homo sapiens 140-149 26000607-5 2015 Unexpectedly, inhibition of ROS by either N-acetyl-L-cysteine (NAC), a peroxide inhibitor, or Tempol, a superoxide inhibitor, increased the annexin V-/propidium iodide (PI)+ early necrotic population in TRAIL-treated cells. tempol 94-100 TNF superfamily member 10 Homo sapiens 203-208 26034980-3 2015 We found that tempol, a nitroxide, strongly induces the accumulation of hypoxia-inducible factor (HIF)-1alpha, particularly under conditions of hypoxia. tempol 14-20 hypoxia inducible factor 1, alpha subunit Mus musculus 72-109 26100649-11 2015 The results demonstrated that compared with the infrasound exposure group, the expression of Bcl-2 was up-regulated and the expressions of Bax and caspase-3 were down-regulated in rats pretreated with NRbt (40 mg/kg) or tempol (40 mg/kg). tempol 220-226 BCL2, apoptosis regulator Rattus norvegicus 93-98 26100649-11 2015 The results demonstrated that compared with the infrasound exposure group, the expression of Bcl-2 was up-regulated and the expressions of Bax and caspase-3 were down-regulated in rats pretreated with NRbt (40 mg/kg) or tempol (40 mg/kg). tempol 220-226 BCL2 associated X, apoptosis regulator Rattus norvegicus 139-142 26100649-11 2015 The results demonstrated that compared with the infrasound exposure group, the expression of Bcl-2 was up-regulated and the expressions of Bax and caspase-3 were down-regulated in rats pretreated with NRbt (40 mg/kg) or tempol (40 mg/kg). tempol 220-226 caspase 3 Rattus norvegicus 147-156 25818249-2 2015 In this study we investigated whether supplementation with TEMPOL inhibits inflammation and atherosclerosis in apoE-/- mice fed a high fat diet (HFD). tempol 59-65 apolipoprotein E Mus musculus 111-115 25928697-5 2015 RESULTS: DS rats manifested an increase in soleus muscle Ang II content, ROS production and phosopho-IkappaBalpha/IkappaBalpha ratio, ARB or tempol reduced ROS and phospho-IkappaBalpha/IkappaBalpha ratio. tempol 141-147 NFKB inhibitor alpha Rattus norvegicus 114-126 25928697-5 2015 RESULTS: DS rats manifested an increase in soleus muscle Ang II content, ROS production and phosopho-IkappaBalpha/IkappaBalpha ratio, ARB or tempol reduced ROS and phospho-IkappaBalpha/IkappaBalpha ratio. tempol 141-147 NFKB inhibitor alpha Rattus norvegicus 114-126 31973399-2 2015 The corresponding linear homopolymer of 4-carboxy-N,N-diphenylaniline-2,2,6,6-tetramethylpiperidin-1-yloxy (PTPA-TEMPO) was then prepared by chemical oxidative polymerization. tempol 113-118 protein phosphatase 2 phosphatase activator Homo sapiens 108-112 25733244-14 2015 Tempol per se had no effect on D1R expression or other signaling molecules but prevented BSO-induced oxidative stress, SP3-AP1 upregulation, and D1R dysfunction in both human kidney cells and rats. tempol 0-6 Sp3 transcription factor Homo sapiens 119-122 25733244-14 2015 Tempol per se had no effect on D1R expression or other signaling molecules but prevented BSO-induced oxidative stress, SP3-AP1 upregulation, and D1R dysfunction in both human kidney cells and rats. tempol 0-6 JunD proto-oncogene, AP-1 transcription factor subunit Homo sapiens 123-126 25734993-5 2015 Vocalizations to colorectal distension and anxiety-like behavior increased after intracolonic zymosan and were inhibited by intra-CeA application of a ROS scavenger (tempol, a superoxide dismutase mimetic). tempol 166-172 carcinoembryonic antigen gene family 4 Rattus norvegicus 130-133 25734993-8 2015 Intra-CeA application of tempol inhibited the increased activity but had no effect under normal conditions. tempol 25-31 carcinoembryonic antigen gene family 4 Rattus norvegicus 6-9 25681429-8 2015 The reactive oxygen species (ROS) inhibitors N-acetylcysteine (NAC), diphenyleneiodonium (DPI), and Tempol also diminished MCP-1 upregulation and JNK activation induced by ADP. tempol 100-106 C-C motif chemokine ligand 2 Rattus norvegicus 123-128 25681429-8 2015 The reactive oxygen species (ROS) inhibitors N-acetylcysteine (NAC), diphenyleneiodonium (DPI), and Tempol also diminished MCP-1 upregulation and JNK activation induced by ADP. tempol 100-106 mitogen-activated protein kinase 8 Rattus norvegicus 146-149 31973399-5 2015 Furthermore, the PTPA-TEMPO electrode showed superior cycling and rate performances. tempol 22-27 protein phosphatase 2 phosphatase activator Homo sapiens 17-21 25109430-8 2015 Furthermore, the deleterious effects of Ang II on renal IR injury, RSNA, and oxidative stress were abolished by pretreatment with tempol. tempol 130-136 angiogenin Rattus norvegicus 40-43 26279424-9 2015 Tempol inhibited NF-kappaB mediated inflammation, TGF-beta/Smad3-induced renal fibrosis as well as EGFR and MAPK signaling pathway activation. tempol 0-6 SMAD family member 3 Mus musculus 59-64 26279424-9 2015 Tempol inhibited NF-kappaB mediated inflammation, TGF-beta/Smad3-induced renal fibrosis as well as EGFR and MAPK signaling pathway activation. tempol 0-6 epidermal growth factor receptor Mus musculus 99-103 26279424-10 2015 CONCLUSIONS: Tempol administration attenuated renal injury in CKD mice through NF-kappaB, TGF-beta/Smad3, redox-senstive EGFR activation and c-Raf/MEK/ERK pathways. tempol 13-19 SMAD family member 3 Mus musculus 99-104 26279424-10 2015 CONCLUSIONS: Tempol administration attenuated renal injury in CKD mice through NF-kappaB, TGF-beta/Smad3, redox-senstive EGFR activation and c-Raf/MEK/ERK pathways. tempol 13-19 epidermal growth factor receptor Mus musculus 121-125 26279424-10 2015 CONCLUSIONS: Tempol administration attenuated renal injury in CKD mice through NF-kappaB, TGF-beta/Smad3, redox-senstive EGFR activation and c-Raf/MEK/ERK pathways. tempol 13-19 v-raf-leukemia viral oncogene 1 Mus musculus 141-146 26279424-10 2015 CONCLUSIONS: Tempol administration attenuated renal injury in CKD mice through NF-kappaB, TGF-beta/Smad3, redox-senstive EGFR activation and c-Raf/MEK/ERK pathways. tempol 13-19 midkine Mus musculus 147-150 26279424-10 2015 CONCLUSIONS: Tempol administration attenuated renal injury in CKD mice through NF-kappaB, TGF-beta/Smad3, redox-senstive EGFR activation and c-Raf/MEK/ERK pathways. tempol 13-19 mitogen-activated protein kinase 1 Mus musculus 151-154 25687731-8 2015 In primary cultures of renal proximal tubular (RPT) cells from lean and obese rats, tempol treatment also increased AT2R, ACE2, and MasR expressions but decreased AT1R and ACE expressions in obese rats. tempol 84-90 angiotensin II receptor, type 2 Rattus norvegicus 116-120 25687731-8 2015 In primary cultures of renal proximal tubular (RPT) cells from lean and obese rats, tempol treatment also increased AT2R, ACE2, and MasR expressions but decreased AT1R and ACE expressions in obese rats. tempol 84-90 angiotensin I converting enzyme 2 Rattus norvegicus 122-126 25687731-8 2015 In primary cultures of renal proximal tubular (RPT) cells from lean and obese rats, tempol treatment also increased AT2R, ACE2, and MasR expressions but decreased AT1R and ACE expressions in obese rats. tempol 84-90 angiotensin II receptor, type 1a Rattus norvegicus 163-167 25687731-8 2015 In primary cultures of renal proximal tubular (RPT) cells from lean and obese rats, tempol treatment also increased AT2R, ACE2, and MasR expressions but decreased AT1R and ACE expressions in obese rats. tempol 84-90 angiotensin I converting enzyme Rattus norvegicus 122-125 25237191-8 2014 The latter process was inhibited by tempol, which recombines with the hSOD1-derived tryptophanyl radical, and did not occur in the absence of bicarbonate or with enzymes that lack the Trp(32) residue (bovine SOD1 and hSOD1(W32F) mutant). tempol 36-42 superoxide dismutase 1 Homo sapiens 70-75 25307720-8 2014 Moreover, PVN pre-treatment with tempol or losartan prevented superoxide anions increase caused by Ang II in IR rats. tempol 33-39 angiotensinogen Rattus norvegicus 99-105 23386285-7 2014 Tempol treatment reduced oxidative stress and attenuated the changes induced by losartan in the glomerular filtration rate, desmin expression at the glomerular edge, vimentin in tubular cells, as well as apoptosis and inflammatory infiltration in the renal cortex. tempol 0-6 desmin Rattus norvegicus 124-130 23386285-7 2014 Tempol treatment reduced oxidative stress and attenuated the changes induced by losartan in the glomerular filtration rate, desmin expression at the glomerular edge, vimentin in tubular cells, as well as apoptosis and inflammatory infiltration in the renal cortex. tempol 0-6 vimentin Rattus norvegicus 166-174 25237191-8 2014 The latter process was inhibited by tempol, which recombines with the hSOD1-derived tryptophanyl radical, and did not occur in the absence of bicarbonate or with enzymes that lack the Trp(32) residue (bovine SOD1 and hSOD1(W32F) mutant). tempol 36-42 superoxide dismutase [Cu-Zn] Bos taurus 71-75 25237191-8 2014 The latter process was inhibited by tempol, which recombines with the hSOD1-derived tryptophanyl radical, and did not occur in the absence of bicarbonate or with enzymes that lack the Trp(32) residue (bovine SOD1 and hSOD1(W32F) mutant). tempol 36-42 superoxide dismutase 1 Homo sapiens 217-222 25015976-11 2014 The effects of ROS and PKC-delta were confirmed with patch-clamp experiments on isolated ATII cells in which the ROS scavenger, Tempol, or a PKC-delta-specific inhibitor added to patches reversed the observed decrease in ENaC apical channel density and Po. tempol 128-134 protein kinase C, delta Mus musculus 23-32 25271439-9 2014 Moreover, pretreatment with tempol notably inhibited cisplatin-induced oxidative stress and disruption of mitochondrial function by restoring mitochondrial oxidative phosphorylation, complexes I and III activities, mNOS protein expression and ATP content. tempol 28-34 nitric oxide synthase 1, neuronal Mus musculus 215-219 25015976-11 2014 The effects of ROS and PKC-delta were confirmed with patch-clamp experiments on isolated ATII cells in which the ROS scavenger, Tempol, or a PKC-delta-specific inhibitor added to patches reversed the observed decrease in ENaC apical channel density and Po. tempol 128-134 sodium channel, nonvoltage-gated 1 alpha Mus musculus 221-225 25044374-8 2014 The Cu,Zn-SOD activity and SA concentrations were lower in both mimetically aged and tempol-administered Drosophila groups compared to control (P < 0.05), whereas there were no significantly difference between mimetically aged and tempol-administered groups. tempol 85-91 Superoxide dismutase 1 Drosophila melanogaster 4-13 24591154-7 2014 The Seahorse data were further supported by electron microscopy (EM) studies in which P16 cells exposed to AZT/ddI/Tempol had less mitochondrial pathology than P16 cells exposed to AZT/ddI. tempol 115-121 cyclin dependent kinase inhibitor 2A Homo sapiens 86-89 24490696-6 2014 Tempol inhibited the expression of vascular adhesion molecule 1 (VCAM-1) in aorta and reduced the development of atheroma plaques. tempol 0-6 vascular cell adhesion molecule 1 Mus musculus 35-63 24490696-6 2014 Tempol inhibited the expression of vascular adhesion molecule 1 (VCAM-1) in aorta and reduced the development of atheroma plaques. tempol 0-6 vascular cell adhesion molecule 1 Mus musculus 65-71 24591154-8 2014 Western blots of P5 cells showed that Tempol and Tempol-H upregulated expression of mitochondrial uncoupling protein-2 (UCP-2). tempol 49-55 uncoupling protein 2 Homo sapiens 84-118 24591154-8 2014 Western blots of P5 cells showed that Tempol and Tempol-H upregulated expression of mitochondrial uncoupling protein-2 (UCP-2). tempol 49-55 uncoupling protein 2 Homo sapiens 120-125 25122005-7 2014 Angiotensin-II-induced ERK1/2 activation was also blocked by Tempol, a scavenger of reactive oxygen species, and correlated with increased Nox4 protein expression. tempol 61-67 mitogen-activated protein kinase 3 Mus musculus 23-29 25120275-9 2014 The proportion of CD4 lymphocytes in the blood of aged tempol-treated mice was partially increased in comparison to aged control mice. tempol 55-61 CD4 antigen Mus musculus 18-21 24590923-7 2014 Losartan or tempol enhanced further the diuresis, and AQP-2 and eNOS expression, as well as decreased Ang II and NF-kB expression. tempol 12-18 aquaporin 2 Rattus norvegicus 54-59 24590923-7 2014 Losartan or tempol enhanced further the diuresis, and AQP-2 and eNOS expression, as well as decreased Ang II and NF-kB expression. tempol 12-18 nitric oxide synthase 3 Rattus norvegicus 64-68 24590923-7 2014 Losartan or tempol enhanced further the diuresis, and AQP-2 and eNOS expression, as well as decreased Ang II and NF-kB expression. tempol 12-18 angiotensinogen Rattus norvegicus 102-108 24590923-7 2014 Losartan or tempol enhanced further the diuresis, and AQP-2 and eNOS expression, as well as decreased Ang II and NF-kB expression. tempol 12-18 nuclear factor kappa B subunit 1 Rattus norvegicus 113-118 24590923-9 2014 Importantly, our data also show that losartan and tempol induces a predominantly accumulation of AQP-2 in intracellular vesicles. tempol 50-56 aquaporin 2 Rattus norvegicus 97-102 24591154-8 2014 Western blots of P5 cells showed that Tempol and Tempol-H upregulated expression of mitochondrial uncoupling protein-2 (UCP-2). tempol 38-44 uncoupling protein 2 Homo sapiens 84-118 24591154-8 2014 Western blots of P5 cells showed that Tempol and Tempol-H upregulated expression of mitochondrial uncoupling protein-2 (UCP-2). tempol 38-44 uncoupling protein 2 Homo sapiens 120-125 24145329-11 2014 Tempol, a membrane-permeable radical scavenger, similarly decreased oxidized SERCA2a levels, restored SERCA2a activity, and markedly reduced ER stress response in the mice treated with ISO. tempol 0-6 ATPase, Ca++ transporting, cardiac muscle, slow twitch 2 Mus musculus 77-84 24576725-1 2014 AIMS: To explore whether reactive oxygen species (ROS) scavenger (tempol) in the hypothalamic paraventricular nucleus (PVN) attenuates renin-angiotensin system (RAS) and proinflammatory cytokines (PICs), and decreases the blood pressure and sympathetic activity in angiotensin II (ANG II)-induced hypertension. tempol 66-72 angiotensinogen Rattus norvegicus 265-279 24576725-1 2014 AIMS: To explore whether reactive oxygen species (ROS) scavenger (tempol) in the hypothalamic paraventricular nucleus (PVN) attenuates renin-angiotensin system (RAS) and proinflammatory cytokines (PICs), and decreases the blood pressure and sympathetic activity in angiotensin II (ANG II)-induced hypertension. tempol 66-72 angiotensinogen Rattus norvegicus 281-287 24576725-6 2014 Treatment with PVN infusion of TEMP attenuated the overexpression of gp91(phox), ACE and IL-1beta within the PVN, and decreased sympathetic activity and MAP in ANG II-infused rats. tempol 31-35 angiotensin I converting enzyme Rattus norvegicus 81-84 24576725-6 2014 Treatment with PVN infusion of TEMP attenuated the overexpression of gp91(phox), ACE and IL-1beta within the PVN, and decreased sympathetic activity and MAP in ANG II-infused rats. tempol 31-35 interleukin 1 beta Rattus norvegicus 89-97 24576725-6 2014 Treatment with PVN infusion of TEMP attenuated the overexpression of gp91(phox), ACE and IL-1beta within the PVN, and decreased sympathetic activity and MAP in ANG II-infused rats. tempol 31-35 angiotensinogen Rattus norvegicus 160-166 24586264-0 2014 Tempol, an intracellular antioxidant, inhibits tissue factor expression, attenuates dendritic cell function, and is partially protective in a murine model of cerebral malaria. tempol 0-6 coagulation factor III Mus musculus 47-60 24586264-7 2014 In dendritic cells, Tempol inhibited LPS-induced production of TNF-alpha, IL-6, and IL-12p70, downregulated expression of co-stimulatory molecules, and prevented antigen-dependent lymphocyte proliferation. tempol 20-26 tumor necrosis factor Mus musculus 63-72 24586264-7 2014 In dendritic cells, Tempol inhibited LPS-induced production of TNF-alpha, IL-6, and IL-12p70, downregulated expression of co-stimulatory molecules, and prevented antigen-dependent lymphocyte proliferation. tempol 20-26 interleukin 6 Mus musculus 74-78 24140862-5 2014 In vitro, confocal microscopy and size-exclusion chromatography demonstrated that dismutation of O2(-) by 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (Tempol) and decomposition of H2O2 by catalase prevented Hcys-induced aggregation of NLRP3 inflammasome proteins and inhibited Hcys-induced caspase-1 activation and IL-1beta production in mouse podocytes. tempol 154-160 caspase 1 Mus musculus 293-302 24140862-5 2014 In vitro, confocal microscopy and size-exclusion chromatography demonstrated that dismutation of O2(-) by 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (Tempol) and decomposition of H2O2 by catalase prevented Hcys-induced aggregation of NLRP3 inflammasome proteins and inhibited Hcys-induced caspase-1 activation and IL-1beta production in mouse podocytes. tempol 154-160 interleukin 1 beta Mus musculus 318-326 24550650-5 2014 The expression of PI3K, phosphorylated Akt, and phosphorylated FoxO3a markedly decreased in tempol-treated mice compared with control mice. tempol 92-98 thymoma viral proto-oncogene 1 Mus musculus 39-42 24550650-5 2014 The expression of PI3K, phosphorylated Akt, and phosphorylated FoxO3a markedly decreased in tempol-treated mice compared with control mice. tempol 92-98 forkhead box O3 Mus musculus 63-69 24550650-7 2014 Significantly less apoptosis, a lower ratio of Bax to Bcl-2 expression and fewer apoptotic cells in TUNEL staining, and decreased expression of transforming growth factor-beta1 were observed in the obstructed kidneys from tempol-treated mice compared with those from control mice. tempol 222-228 BCL2-associated X protein Mus musculus 47-50 24550650-7 2014 Significantly less apoptosis, a lower ratio of Bax to Bcl-2 expression and fewer apoptotic cells in TUNEL staining, and decreased expression of transforming growth factor-beta1 were observed in the obstructed kidneys from tempol-treated mice compared with those from control mice. tempol 222-228 B cell leukemia/lymphoma 2 Mus musculus 54-59 24550650-7 2014 Significantly less apoptosis, a lower ratio of Bax to Bcl-2 expression and fewer apoptotic cells in TUNEL staining, and decreased expression of transforming growth factor-beta1 were observed in the obstructed kidneys from tempol-treated mice compared with those from control mice. tempol 222-228 transforming growth factor, beta 1 Mus musculus 144-176 24550650-8 2014 Tempol attenuates oxidative stress, inflammation, and fibrosis in the obstructed kidneys of UUO mice, and the modulation of PI3K-Akt-FoxO3a signaling may be involved in this pathogenesis. tempol 0-6 thymoma viral proto-oncogene 1 Mus musculus 129-132 24550650-8 2014 Tempol attenuates oxidative stress, inflammation, and fibrosis in the obstructed kidneys of UUO mice, and the modulation of PI3K-Akt-FoxO3a signaling may be involved in this pathogenesis. tempol 0-6 forkhead box O3 Mus musculus 133-139 24213617-6 2014 Tempol (1 mmol/l) decreased expression of miR-145 in Wistar and GK rat aorta. tempol 0-6 microRNA 145 Rattus norvegicus 42-49 24296301-9 2014 Antioxidant treatments (deferoxamine mesylate, (+-)alpha-tocopherol, or tempol) suppressed BDE-47-stimulated IL-6 release by 54.1%, 56.3% and 37.7%, respectively, implicating a role for ROS in the regulation of inflammatory pathways in HTR-8/SVneo cells. tempol 72-78 interleukin 6 Homo sapiens 109-113 24304537-7 2014 Furthermore, the inhibitory effect of cilostazol on nerve growth factor was reversed by 8-cyclopentyl-1,3-dipropylxanthine, a selective A1 receptor antagonist, and enhanced by tempol administration. tempol 176-182 nerve growth factor Rattus norvegicus 52-71 24145329-11 2014 Tempol, a membrane-permeable radical scavenger, similarly decreased oxidized SERCA2a levels, restored SERCA2a activity, and markedly reduced ER stress response in the mice treated with ISO. tempol 0-6 ATPase, Ca++ transporting, cardiac muscle, slow twitch 2 Mus musculus 102-109 23949118-8 2013 Tempol treatment significantly corrected the changes in the cardiac extracellular matrix, TGF-beta, ROS or serum LDH, CK-MB levels, and normalized MMP-2 activity along with preservation of cardiac tissues integrity of diabetic rats against damaging responses. tempol 0-6 transforming growth factor, beta 1 Rattus norvegicus 90-98 23949118-8 2013 Tempol treatment significantly corrected the changes in the cardiac extracellular matrix, TGF-beta, ROS or serum LDH, CK-MB levels, and normalized MMP-2 activity along with preservation of cardiac tissues integrity of diabetic rats against damaging responses. tempol 0-6 matrix metallopeptidase 2 Rattus norvegicus 147-152 24060804-6 2013 The elevated plasma levels of thiobarbituric acid reactive substances and MMP-9 levels in the SHR were significantly decreased by Tempol treatment (P<0.05). tempol 130-136 matrix metallopeptidase 9 Rattus norvegicus 74-79 23992296-9 2013 Ang II-stimulated BMP4 expression was inhibited by boldine, tempol, noggin or losartan. tempol 60-66 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 0-6 23992296-9 2013 Ang II-stimulated BMP4 expression was inhibited by boldine, tempol, noggin or losartan. tempol 60-66 bone morphogenetic protein 4 Mus musculus 18-22 24400151-7 2013 Tempol, a scavenger of superoxide, did not affect responses in adult or old wild-type mice, but restored vasodilation to acetylcholine to normal in old IL-10-deficient mice. tempol 0-6 interleukin 10 Mus musculus 152-157 24048198-7 2013 Treatment with Tempol, a superoxide scavenger, attenuates the augmented sodium sensitivity in collectrin knockout mice. tempol 15-21 collectrin, amino acid transport regulator Mus musculus 94-104 23910436-5 2013 When tempol and catalase were co-infused to reduce both ROS and hydrogen peroxide (H2 O2 ), respectively, there was a significantly greater attenuation of the RNS-evoked reduction in CBP compared with that of tempol alone. tempol 5-11 CREB binding protein Rattus norvegicus 183-186 23871345-6 2013 Microinjection of Ang II into the IML dose-dependently elevated mean blood pressure (MAP, employing a transducer-tipped catheter) and renal sympathetic nerve activity (RSNA, using a pair of platinum-iridium recording electrodes), which were completely abolished by Losartan, and attenuated by TEMPOL and apocynin. tempol 293-299 angiogenin Rattus norvegicus 18-21 22392697-8 2013 Furthermore, in the cell lines with the K-ras oncogene, overexpression of superoxide dismutases that detoxify non-mitochondrial sources of O 2.-, and treatment with the small molecule O 2.- scavenger Tempol, also decreased hydroethidine fluorescence, inhibited clonogenic survival and inhibited growth of tumor xenografts. tempol 200-206 KRAS proto-oncogene, GTPase Homo sapiens 40-45 23354604-8 2013 With the tempol pre-treatment, the immunoreactivity of COX-2 and nitrotyrosine in paraffin-embedded tissue slices was profoundly decreased. tempol 9-15 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 55-60 23855710-0 2013 The carbonylation and covalent dimerization of human superoxide dismutase 1 caused by its bicarbonate-dependent peroxidase activity is inhibited by the radical scavenger tempol. tempol 170-176 superoxide dismutase 1 Homo sapiens 53-75 23855710-6 2013 The results showed that tempol (5-75 muM) does not inhibit hSOD1 turnover, but decreases its resulting oxidation to carbonylated and covalently dimerized forms. tempol 24-30 latexin Homo sapiens 37-40 23855710-8 2013 As a result, tempol was consumed nearly stoichiometrically with hSOD1 monomers. tempol 13-19 superoxide dismutase 1 Homo sapiens 64-69 23855710-10 2013 Tempol consumption by the bicarbonate-dependent peroxidase activity of hSOD1 may be one of the reasons why high doses of tempol were required to afford protection in an ALS rat model. tempol 0-6 superoxide dismutase 1 Homo sapiens 71-76 23855710-10 2013 Tempol consumption by the bicarbonate-dependent peroxidase activity of hSOD1 may be one of the reasons why high doses of tempol were required to afford protection in an ALS rat model. tempol 121-127 superoxide dismutase 1 Homo sapiens 71-76 24042086-8 2013 The superoxide scavenger TEMPOL was also effective in preventing the effects of leptin on endothelial dysfunction. tempol 25-31 leptin Mus musculus 80-86 23747723-6 2013 BMP4-induced decrease of Kv4.3 K(+) channel protein expression was also reversed by the NADPH oxidase inhibitor apocynin and the radical scavenger tempol. tempol 147-153 bone morphogenetic protein 4 Homo sapiens 0-4 23747723-6 2013 BMP4-induced decrease of Kv4.3 K(+) channel protein expression was also reversed by the NADPH oxidase inhibitor apocynin and the radical scavenger tempol. tempol 147-153 potassium voltage-gated channel subfamily D member 3 Homo sapiens 25-30 23542920-0 2013 Tempol prevents cardiac oxidative damage and left ventricular dysfunction in the PPAR-alpha KO mouse. tempol 0-6 peroxisome proliferator activated receptor alpha Mus musculus 81-91 23542920-8 2013 Tempol also significantly increased glutathione peroxidase and glutathione reductase activities (~ 50%) in PPAR-alpha KO mice. tempol 0-6 glutathione reductase Mus musculus 63-84 23542920-8 2013 Tempol also significantly increased glutathione peroxidase and glutathione reductase activities (~ 50%) in PPAR-alpha KO mice. tempol 0-6 peroxisome proliferator activated receptor alpha Mus musculus 107-117 21917342-0 2013 Tempol inhibits TGF-beta and MMPs upregulation and prevents cardiac hypertensive changes. tempol 0-6 transforming growth factor, beta 1 Rattus norvegicus 16-24 22251079-9 2013 Lung inflammation and serum TNF-alpha levels were significantly attenuated by both tadalafil and tempol. tempol 97-103 tumor necrosis factor Rattus norvegicus 28-37 24029484-6 2013 The mean relative optical density of MBP in the white matter was significantly higher in Tempol (8 mg/kg) group (0.82 +- 0.17) and Tempol (30 mg/kg) group (0.91 +- 0.15) than saline-treated group (0.44 +- 0.13, all P < 0.01). tempol 89-95 myelin basic protein Rattus norvegicus 37-40 24029484-6 2013 The mean relative optical density of MBP in the white matter was significantly higher in Tempol (8 mg/kg) group (0.82 +- 0.17) and Tempol (30 mg/kg) group (0.91 +- 0.15) than saline-treated group (0.44 +- 0.13, all P < 0.01). tempol 131-137 myelin basic protein Rattus norvegicus 37-40 21917342-0 2013 Tempol inhibits TGF-beta and MMPs upregulation and prevents cardiac hypertensive changes. tempol 0-6 matrix metallopeptidase 2 Rattus norvegicus 29-33 21917342-14 2013 Tempol treatment decreased oxidative stress, TGF-beta levels, and gelatinolytic activity in 2K1C rats to control levels. tempol 0-6 transforming growth factor, beta 1 Rattus norvegicus 45-53 23172369-7 2012 In addition, Tempol treatment increases the apoptotic rates of MDA-MB-231 cells, which have wild-type BRCA1, but share a basal-like breast cancer phenotype with HCC1937 cells. tempol 13-19 BRCA1 DNA repair associated Homo sapiens 102-107 23261940-7 2013 Plasma from PE induced KCa3.1 down regulation, NOX2 upregulation, phosphorylated-p38 mitogen-activated protein kinase downregulation, and superoxide generation, and these effects were prevented by antioxidants (tempol or tiron), NOX2 inhibition, or anti-lectin-like oxidized low-density lipoprotein (LDL) receptor 1 (LOX1) antibody. tempol 211-217 cytochrome b-245 beta chain Homo sapiens 229-233 23261940-7 2013 Plasma from PE induced KCa3.1 down regulation, NOX2 upregulation, phosphorylated-p38 mitogen-activated protein kinase downregulation, and superoxide generation, and these effects were prevented by antioxidants (tempol or tiron), NOX2 inhibition, or anti-lectin-like oxidized low-density lipoprotein (LDL) receptor 1 (LOX1) antibody. tempol 211-217 oxidized low density lipoprotein receptor 1 Homo sapiens 317-321 22746319-7 2013 Intracisternal infusion of tempol or microinjection into the bilateral RVLM of adenovirus encoding superoxide dismutase significantly antagonized the PTEN inactivation and blunted the enhanced PI3K/Akt signaling in SHR. tempol 27-33 phosphatase and tensin homolog Rattus norvegicus 150-154 22746319-7 2013 Intracisternal infusion of tempol or microinjection into the bilateral RVLM of adenovirus encoding superoxide dismutase significantly antagonized the PTEN inactivation and blunted the enhanced PI3K/Akt signaling in SHR. tempol 27-33 AKT serine/threonine kinase 1 Rattus norvegicus 198-201 23443543-5 2013 Treatment of TRPM2+/+ mice with the free radical scavenger Tempol or the PARP1 inhibitor 3-aminobenzamide attenuated irradiation-induced activation of TRPM2 and induced significant recovery of salivary fluid secretion. tempol 59-65 transient receptor potential cation channel, subfamily M, member 2 Mus musculus 13-18 23443543-5 2013 Treatment of TRPM2+/+ mice with the free radical scavenger Tempol or the PARP1 inhibitor 3-aminobenzamide attenuated irradiation-induced activation of TRPM2 and induced significant recovery of salivary fluid secretion. tempol 59-65 transient receptor potential cation channel, subfamily M, member 2 Mus musculus 151-156 23443543-6 2013 Furthermore, TPL (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl) induced complete recovery of function in irradiated TRPM2-/- mice. tempol 13-16 transient receptor potential cation channel, subfamily M, member 2 Mus musculus 118-123 23443543-6 2013 Furthermore, TPL (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl) induced complete recovery of function in irradiated TRPM2-/- mice. tempol 18-64 transient receptor potential cation channel, subfamily M, member 2 Mus musculus 118-123 22982597-1 2012 Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) and other cyclic nitroxides have been shown to inhibit the chlorinating activity of myeloperoxidase (MPO) in vitro and in cells. tempol 0-6 myeloperoxidase Rattus norvegicus 140-155 22982597-1 2012 Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) and other cyclic nitroxides have been shown to inhibit the chlorinating activity of myeloperoxidase (MPO) in vitro and in cells. tempol 0-6 myeloperoxidase Rattus norvegicus 157-160 22982597-1 2012 Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) and other cyclic nitroxides have been shown to inhibit the chlorinating activity of myeloperoxidase (MPO) in vitro and in cells. tempol 8-54 myeloperoxidase Rattus norvegicus 140-155 22982597-1 2012 Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) and other cyclic nitroxides have been shown to inhibit the chlorinating activity of myeloperoxidase (MPO) in vitro and in cells. tempol 8-54 myeloperoxidase Rattus norvegicus 157-160 22411927-3 2012 Here we studied the mechanisms of age-associated increase in oxidative stress on diminished D1R and exaggerated AT(1)R functions in the renal proximal tubules of control and antioxidant Tempol-treated adult and old FBN rats. tempol 186-192 angiotensin II receptor, type 1a Rattus norvegicus 112-118 23006058-10 2012 In LPK rats, tempol treatment reduced immunofluorescence for 3-nitrotyrosine and HIF1A mRNA while upregulating VEGF and p47phox mRNA expression, but otherwise had little impact on disease progression, renal tissue hypoxia or hypertension. tempol 13-19 hypoxia inducible factor 1 subunit alpha Rattus norvegicus 81-86 23006058-10 2012 In LPK rats, tempol treatment reduced immunofluorescence for 3-nitrotyrosine and HIF1A mRNA while upregulating VEGF and p47phox mRNA expression, but otherwise had little impact on disease progression, renal tissue hypoxia or hypertension. tempol 13-19 vascular endothelial growth factor A Rattus norvegicus 111-115 23006058-10 2012 In LPK rats, tempol treatment reduced immunofluorescence for 3-nitrotyrosine and HIF1A mRNA while upregulating VEGF and p47phox mRNA expression, but otherwise had little impact on disease progression, renal tissue hypoxia or hypertension. tempol 13-19 neutrophil cytosolic factor 1 Rattus norvegicus 120-127 23178531-10 2012 Taken together our data identify Tempol as an agent with potential therapeutic activity targeting expression of HIF2alpha in VHL-deficient clear cell kidney cancer and illustrate the importance of studying biochemical processes at relevant physiological O2 levels. tempol 33-39 endothelial PAS domain protein 1 Homo sapiens 112-121 22718806-12 2012 Administration of tempol attenuated the hypertension (101 +- 3 mmHg) ROS (459 +- 5 RLU ml(-1) min(-1)) and blunted AT1-AAs (7.3 +- 0.6 beats/min) in NP+IL-17+tempol-treated rats. tempol 18-24 angiotensin II receptor, type 1a Rattus norvegicus 115-118 22718806-12 2012 Administration of tempol attenuated the hypertension (101 +- 3 mmHg) ROS (459 +- 5 RLU ml(-1) min(-1)) and blunted AT1-AAs (7.3 +- 0.6 beats/min) in NP+IL-17+tempol-treated rats. tempol 18-24 interleukin 17A Rattus norvegicus 152-157 22958438-13 2012 Finally, the LPS-promoted long-term pressor response and the reduction in expression of voltage-gated potassium channel, Kv4.3 in RVLM were antagonized by minocycline, NS398, pentoxifylline, or a superoxide dismutase mimetic, tempol, either infused into cisterna magna or microinjected bilaterally into RVLM. tempol 226-232 potassium voltage-gated channel subfamily D member 3 Rattus norvegicus 121-126 22423051-3 2012 The hypothesis that the antioxidant 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl (Tempol) would improve uterine artery function and rescue fetal growth was tested in a mouse model of FGR, using the endothelial nitric oxide synthase knockout mouse (Nos3(-/-)). tempol 36-81 nitric oxide synthase 3, endothelial cell Mus musculus 199-232 22423051-3 2012 The hypothesis that the antioxidant 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl (Tempol) would improve uterine artery function and rescue fetal growth was tested in a mouse model of FGR, using the endothelial nitric oxide synthase knockout mouse (Nos3(-/-)). tempol 36-81 nitric oxide synthase 3, endothelial cell Mus musculus 249-253 22423051-3 2012 The hypothesis that the antioxidant 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl (Tempol) would improve uterine artery function and rescue fetal growth was tested in a mouse model of FGR, using the endothelial nitric oxide synthase knockout mouse (Nos3(-/-)). tempol 83-89 nitric oxide synthase 3, endothelial cell Mus musculus 199-232 22423051-3 2012 The hypothesis that the antioxidant 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl (Tempol) would improve uterine artery function and rescue fetal growth was tested in a mouse model of FGR, using the endothelial nitric oxide synthase knockout mouse (Nos3(-/-)). tempol 83-89 nitric oxide synthase 3, endothelial cell Mus musculus 249-253 22405822-4 2012 Pretreatment of the cells with either candesartan (a selective Ang II type 1 receptor [AT(1)R] antagonist) or Tempol (a cell-permeable superoxide scavenger) significantly inhibited Ang II-induced DNA synthesis. tempol 110-116 angiotensin II, type I receptor-associated protein Mus musculus 87-93 22405822-4 2012 Pretreatment of the cells with either candesartan (a selective Ang II type 1 receptor [AT(1)R] antagonist) or Tempol (a cell-permeable superoxide scavenger) significantly inhibited Ang II-induced DNA synthesis. tempol 110-116 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 181-187 22024718-6 2012 MEK and JNK inhibitors significantly attenuated a growth inhibition in Tempol-treated As4.1 cells. tempol 71-77 midkine Mus musculus 0-3 22129514-6 2012 These residual effects after Ang II infusion were all attenuated by the co-administration of tempol, a free radical scavenger, or candesartan with Ang II. tempol 93-99 angiotensinogen Rattus norvegicus 29-35 22024718-6 2012 MEK and JNK inhibitors significantly attenuated a growth inhibition in Tempol-treated As4.1 cells. tempol 71-77 mitogen-activated protein kinase 8 Mus musculus 8-11 22139554-7 2012 In accordance, N-acetyl-cysteine and tempol, but not apocynin, inhibited the hypoxic effect and restored PKCepsilon protein and mRNA expression to the control values in foetal hearts and H9c2 cells. tempol 37-43 protein kinase C, epsilon Rattus norvegicus 105-115 22081706-9 2012 Tempol attenuated both [(14)C]sucrose and [(3)H]codeine brain uptake as well as protected occludin oligomers from disruption in CIP animals, suggesting that ROS production/oxidative stress is involved in modulating BBB functional integrity during pain/inflammation. tempol 0-6 occludin Rattus norvegicus 90-98 21564089-8 2012 Only a combination of argatroban with vitamin C or tempol prevented both the enhancement and prolongation of the contractile response to PAR1-AP and restored the reversibility of the thrombin-induced contraction. tempol 51-57 prothrombin Oryctolagus cuniculus 183-191 22179086-6 2012 Interleukin-1beta-induced COX-2 expression was reduced by apocynin, tempol (10 mumol/l), catalase (1000 U/ml) and lactacystin (5 mumol/l). tempol 68-74 interleukin 1 beta Rattus norvegicus 0-17 22179086-6 2012 Interleukin-1beta-induced COX-2 expression was reduced by apocynin, tempol (10 mumol/l), catalase (1000 U/ml) and lactacystin (5 mumol/l). tempol 68-74 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 26-31 21803946-4 2011 Preincubation with the antioxidant tempol or the nitric oxide (NO) donor diethylenetriamine NONOate and acute and chronic administration of the AT(2) receptor agonist CGP-42112 mimicked the protective effect of ANG-(1-7) to restore vascular relaxation. tempol 35-41 angiopoietin 1 Homo sapiens 211-219 22508061-9 2012 The effect of rapamycin on TNF-alpha release was also mimicked by the antioxidant ROS scavenger Tempol (30 muM) and partially reversed by additional application of tert-butylhydroperoxide (10 muM). tempol 96-102 tumor necrosis factor Mus musculus 27-36 22942680-5 2012 Consistently, ODN MT01 induced up-regulation of osteocalcin, alkaline phosphatase (ALP) and type I collagen, which was inhibited by pre-treatment with the ERK1/2 inhibitor U0126 and the p38 inhibitor SB203580. tempol 18-22 bone gamma-carboxyglutamate protein Homo sapiens 48-59 22942680-5 2012 Consistently, ODN MT01 induced up-regulation of osteocalcin, alkaline phosphatase (ALP) and type I collagen, which was inhibited by pre-treatment with the ERK1/2 inhibitor U0126 and the p38 inhibitor SB203580. tempol 18-22 alkaline phosphatase, placental Homo sapiens 61-81 22942680-5 2012 Consistently, ODN MT01 induced up-regulation of osteocalcin, alkaline phosphatase (ALP) and type I collagen, which was inhibited by pre-treatment with the ERK1/2 inhibitor U0126 and the p38 inhibitor SB203580. tempol 18-22 alkaline phosphatase, placental Homo sapiens 83-86 22942680-5 2012 Consistently, ODN MT01 induced up-regulation of osteocalcin, alkaline phosphatase (ALP) and type I collagen, which was inhibited by pre-treatment with the ERK1/2 inhibitor U0126 and the p38 inhibitor SB203580. tempol 18-22 mitogen-activated protein kinase 3 Homo sapiens 155-161 22942680-5 2012 Consistently, ODN MT01 induced up-regulation of osteocalcin, alkaline phosphatase (ALP) and type I collagen, which was inhibited by pre-treatment with the ERK1/2 inhibitor U0126 and the p38 inhibitor SB203580. tempol 18-22 mitogen-activated protein kinase 1 Homo sapiens 186-189 22673147-12 2012 These results suggest that chronic treatment of diabetic rats with tempol can protect kidneys, possibly by reducing expression of TGF-beta1, Col IV, and upregulating TRPC6 expression level. tempol 67-73 transforming growth factor, beta 1 Rattus norvegicus 130-139 22673147-12 2012 These results suggest that chronic treatment of diabetic rats with tempol can protect kidneys, possibly by reducing expression of TGF-beta1, Col IV, and upregulating TRPC6 expression level. tempol 67-73 transient receptor potential cation channel, subfamily C, member 6 Rattus norvegicus 166-171 22911865-5 2012 Tempol treatment (0.5 mmol/L) during high-salt feeding abolished the changes in DHE fluorescence, p22phox and SGK1. tempol 0-6 cytochrome b-245 alpha chain Rattus norvegicus 98-105 22911865-5 2012 Tempol treatment (0.5 mmol/L) during high-salt feeding abolished the changes in DHE fluorescence, p22phox and SGK1. tempol 0-6 serum/glucocorticoid regulated kinase 1 Rattus norvegicus 110-114 21940665-8 2011 Losartan (1 muM), apocynin (100 muM), and tempol (1 mM) normalized the enhanced HCN current density and increased the cell excitability in the aortic baroreceptor neurons of diabetic rats. tempol 42-48 cyclic nucleotide gated channel subunit alpha 1 Rattus norvegicus 80-83 21749327-5 2011 However, we noticed that tempol inhibits the chlorinating activity of MPO, in contrast with tyrosine. tempol 25-31 myeloperoxidase Homo sapiens 70-73 21749327-6 2011 Thus we studied the inhibition of MPO-mediated taurine chlorination by tempol at pH 7.4 and re-determined the kinetic constants of the reactions of tempol with MPO-I (k=3.5x105 M-1 s-1) and MPO-II, the kinetics of which indicated a binding interaction (K=2.0x10-5 M; k=3.6x10-2 s-1). tempol 71-77 myeloperoxidase Homo sapiens 34-37 21749327-9 2011 After turnover, a minor fraction of MPO is irreversibly inactivated, probably due to its reaction with the oxammonium cation resulting from tempol oxidation. tempol 140-146 myeloperoxidase Homo sapiens 36-39 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 15-21 superoxide dismutase 2 Homo sapiens 74-77 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 15-21 androgen receptor Homo sapiens 165-167 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 15-21 androgen receptor Homo sapiens 197-199 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 15-21 androgen receptor Homo sapiens 197-199 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 23-69 superoxide dismutase 2 Homo sapiens 74-77 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 23-69 androgen receptor Homo sapiens 165-167 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 23-69 androgen receptor Homo sapiens 197-199 22172488-5 2012 Treatment with Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), a SOD mimetic, not only lowered cellular superoxide levels but also concomitantly attenuated AR transcriptional activity and AR target gene expression in a dose- and time-dependent manner, in the presence and absence of dihydrotestosterone, the major endogenous AR agonist. tempol 23-69 androgen receptor Homo sapiens 197-199 22172488-8 2012 Importantly, effects of Tempol on AR function were accompanied by significant in vitro and in vivo reduction in castration-resistant prostate cancer (CRPC) survival and growth. tempol 24-30 androgen receptor Homo sapiens 34-36 22815806-9 2012 Bilateral PVN pretreatment with either superoxide anion scavenger tempol or polyethylene glycol-superoxide dismutase (PEG-SOD) inhibited the effects of ET-1 on the CSAR, RSNA and MAP. tempol 66-72 endothelin 1 Rattus norvegicus 152-156 22015457-8 2011 Chronic administration of tempol, a superoxide scavenger, reduced intraretinal oxidized LDL and glycated LDL levels, PGIS nitration, and retina cell apoptosis, thereby preserving the integrity of blood-retinal barriers. tempol 26-32 prostaglandin I2 synthase Homo sapiens 117-121 21906672-5 2011 Systemic administration of Tempol, a membrane-permeative superoxide dismutase mimetic, reduced arterial pressure as well as urinary excretion of oxidative stress markers and reduced both angiotensin II and norepinephrine plasma levels in KAP Tg mice. tempol 27-33 kidney androgen regulated protein Mus musculus 238-241 21843894-10 2011 In arteries treated with the antioxidant 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl (tempol), flow-mediated dilation and myogenic tone were similar in nonpulsatile and pulsatile arteries; monocyte chemotactic protein 1 and nuclear factor kappaB expression levels were not increased in tempol-treated nonpulsatile arteries. tempol 41-86 C-C motif chemokine ligand 2 Rattus norvegicus 191-221 21593187-10 2011 A high concentration of ANG II (1 muM) inhibited NHE3 activity in control and tempol-treated rats. tempol 78-84 angiotensinogen Rattus norvegicus 24-30 20712414-6 2011 However, in both the p47 phox ko mice and the tempol-treated mice, low magnitude oscillatory WSS produced an increase in VCAM-1 expression comparable to control mice. tempol 46-52 vascular cell adhesion molecule 1 Mus musculus 121-127 21859962-4 2011 Stretch-induced fluorescence was reduced significantly (P<0.05) by incubation with Tempol (3.7+-0.8%), pegylated superoxide dismutase (3.2+-1.0%), or apocynin (3.5+-0.9%) but not by pegylated catalase, L-nitroarginine methylester, or Ca(2+)-free medium, relating it to Ca(2+)-independent vascular superoxide. tempol 86-92 catalase Mus musculus 195-203 21859962-7 2011 Tempol had no further effect after superoxide dismutase but remained effective after catalase. tempol 0-6 catalase Mus musculus 85-93 21525431-6 2011 The antioxidant effect observed in cultured cells was also observed in diabetic rats treated with tempol for 2 wk, which exhibited a preservation of TRPC6 in the glomeruli. tempol 98-104 transient receptor potential cation channel, subfamily C, member 6 Rattus norvegicus 149-154 21593187-10 2011 A high concentration of ANG II (1 muM) inhibited NHE3 activity in control and tempol-treated rats. tempol 78-84 solute carrier family 9 member A3 Rattus norvegicus 49-53 21371005-7 2011 Tempol, a reactive oxygen species (ROS) scavenger, improved endothelium-dependent vasorelaxation in kidneys of saline-treated apoE (-/-) mice whereas no effect was observed in Ang-(1-7)-treated mice. tempol 0-6 apolipoprotein E Mus musculus 126-130 21554869-3 2011 In this study, we determine the effects of tempol, a membrane-permeable radical scavenger, in lipopolysaccharide (LPS)-induced acute lung injury and the underlying mechanism. tempol 43-49 toll-like receptor 4 Mus musculus 114-117 21554869-8 2011 Pretreatment with tempol produced significant attenuation of LPS-induced lung injury as well as inhibition of LPS mediated increase in MPO immunostaining, MDA and NO levels in lung tissue. tempol 18-24 toll-like receptor 4 Mus musculus 61-64 21554869-8 2011 Pretreatment with tempol produced significant attenuation of LPS-induced lung injury as well as inhibition of LPS mediated increase in MPO immunostaining, MDA and NO levels in lung tissue. tempol 18-24 myeloperoxidase Mus musculus 135-138 21562428-12 2011 Tempol also reduced hypoxia-induced SMC proliferation and elastin deposition in the PA. tempol 0-6 elastin Rattus norvegicus 58-65 21720272-8 2011 Irbesartan and tempol, independently of blood pressure, markedly prevented salt-induced glomerular injury in eNOS-/- mice, and these protective effects were attributed to the attenuation of glomerular oxidative stress and glomerular angiotensinogen-derived angiotensin II. tempol 15-21 nitric oxide synthase 3, endothelial cell Mus musculus 109-113 21472019-9 2011 MAP in AT1-AA + tempol rats was 109 +- 2 mm Hg, no difference than tempol-treated controls (109 +- 3 mm Hg). tempol 16-22 angiotensin II receptor, type 1a Rattus norvegicus 7-10 21460197-6 2011 Inhibition of MMP activation (with GM-6001) or ROS production (with apocynin or tempol) prevented the NE + ANG II-induced inward remodeling. tempol 80-86 angiotensinogen Rattus norvegicus 107-113 21030671-6 2011 Sin-1 exposure caused a disproportionately large decrease in Ca(2+) sensitivity, evidently due to coproduction of superoxide, as it was prevented by Tempol, a superoxide dismutase mimetic. tempol 149-155 MAPK associated protein 1 Homo sapiens 0-5 21270817-7 2011 Pretreatment with CV11974 (100 nM) or tempol (3 mM) abolished Ang II-induced astrocyte beta-galactosidase staining. tempol 38-44 angiotensinogen Homo sapiens 62-68 21270817-7 2011 Pretreatment with CV11974 (100 nM) or tempol (3 mM) abolished Ang II-induced astrocyte beta-galactosidase staining. tempol 38-44 galactosidase beta 1 Homo sapiens 87-105 21239635-2 2011 Treatment of diabetic rats with nitro-L-arginine methyl ester (L-NAME) to inhibit nitric oxide synthase or with tempol to reduce superoxide prevented these changes, suggesting the possibility that peroxynitrite (ONOO) may be the stimulus for the induction of renal COX-2 in diabetes. tempol 112-118 cytochrome c oxidase II, mitochondrial Rattus norvegicus 265-270 21036124-8 2011 Pretreatment with tempol (a SOD mimetic, 50mg/kg) or co-enzyme Q(10) (50mg/kg) not only decreased the superoxide production, but also reduced the infarct size and normalized mitochondrial dysfunction in the gastrocnemius muscle. tempol 18-24 superoxide dismutase 2, mitochondrial Mus musculus 28-31 21210749-6 2011 The antioxidant agents tempol and diphenyleneiodonium (DPI) reverted the hyperreactivity to Ang II in HT rings. tempol 23-29 angiotensinogen Homo sapiens 92-98 21210749-13 2011 With regard to resting membrane potential, we found in HT rings that the depolarization induced by Ang II was abolished by tempol. tempol 123-129 angiotensinogen Homo sapiens 99-105 21935366-7 2011 Tempol, an antioxidant compound, was used to investigate the impact of ROS on cycling hypoxia-mediated HIF-1 activation and tumor progression. tempol 0-6 hypoxia inducible factor 1 subunit alpha Homo sapiens 103-108 21935366-10 2011 Moreover, in vivo molecular imaging studies demonstrated that Tempol is a good antioxidant compound for inhibiting cycling hypoxia-mediated ROS production, HIF-1 activation, and tumor growth. tempol 62-68 hypoxia inducible factor 1 subunit alpha Homo sapiens 156-161 20870012-10 2010 Tempol was given via drinking water (2 mmol) on day 4th following Ang II infusion, since oxidative stress increases in this model on day 4. tempol 0-6 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 66-72 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. tempol 53-59 BEN domain containing 3 Mus musculus 157-162 20884002-1 2010 The structure of the octadecyl (C18) chain layer attached to a silica surface in the presence of binary solvents (acetonitrile/water; methanol/water) was investigated by electron paramagnetic resonance (EPR) and reverse-phase high-performance liquid chromatography (RP-HPLC), using 4-hydroxy-2,2,6,6 tetramethylpiperidine-N-oxyl (Tempol) to mimic the behavior of pollutants with medium-low polarity. tempol 282-328 Bardet-Biedl syndrome 9 Homo sapiens 32-35 20884002-1 2010 The structure of the octadecyl (C18) chain layer attached to a silica surface in the presence of binary solvents (acetonitrile/water; methanol/water) was investigated by electron paramagnetic resonance (EPR) and reverse-phase high-performance liquid chromatography (RP-HPLC), using 4-hydroxy-2,2,6,6 tetramethylpiperidine-N-oxyl (Tempol) to mimic the behavior of pollutants with medium-low polarity. tempol 330-336 Bardet-Biedl syndrome 9 Homo sapiens 32-35 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. tempol 53-59 vascular endothelial growth factor A Mus musculus 184-188 20561604-6 2010 Mice on a Tempol diet demonstrated reduced systemic levels of IGF-1, in qualitative agreement with in vitro observations in 3T3-L1 cells, which also showed lower IGF-1 levels as a result of Tempol treatment. tempol 10-16 insulin-like growth factor 1 Mus musculus 62-67 20807791-3 2010 In cultured adventitial fibroblasts, TGF-beta1 induced increases in superoxide and collagen I protein (P < 0.05), which were inhibited by Tempol, a superoxide dismutase. tempol 141-147 transforming growth factor, beta 1 Mus musculus 37-46 20814019-6 2010 The Ang II-induced BDNF upregulation in RVLM was attenuated by coadministration of the NADPH oxidase inhibitor apocynin; the superoxide dismutase mimetic tempol; or an antisense oligonucleotide against CREB. tempol 154-160 angiotensinogen Homo sapiens 4-10 20814019-6 2010 The Ang II-induced BDNF upregulation in RVLM was attenuated by coadministration of the NADPH oxidase inhibitor apocynin; the superoxide dismutase mimetic tempol; or an antisense oligonucleotide against CREB. tempol 154-160 brain derived neurotrophic factor Homo sapiens 19-23 20561604-6 2010 Mice on a Tempol diet demonstrated reduced systemic levels of IGF-1, in qualitative agreement with in vitro observations in 3T3-L1 cells, which also showed lower IGF-1 levels as a result of Tempol treatment. tempol 10-16 insulin-like growth factor 1 Mus musculus 162-167 20194307-6 2010 In histological analysis, Ang II-induced atrial interstitial fibrosis, perivascular fibrosis, and cardiomyocyte hypertrophy were all attenuated by pitavastatin and Tempol. tempol 164-170 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 26-32 20504883-10 2010 This supposition is supported by increases seen in p65-NF-kappaB, osteopontin, and leukocyte influx in the kidneys of the tempol-treated group. tempol 122-128 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 51-64 20504883-10 2010 This supposition is supported by increases seen in p65-NF-kappaB, osteopontin, and leukocyte influx in the kidneys of the tempol-treated group. tempol 122-128 secreted phosphoprotein 1 Mus musculus 66-77 20335612-10 2010 CONCLUSIONS: The administration of tempol prevented oxidative damage, decreased iNOS levels, and ameliorated the activation of PARP in the retinas of diabetic hypertensive rats. tempol 35-41 nitric oxide synthase 2 Rattus norvegicus 80-84 20651824-3 2010 The HG-induced impairment of endothelium-dependent relaxation was prevented by cotreatment with tempol (a SOD mimetic). tempol 96-102 superoxide dismutase 2, mitochondrial Mus musculus 106-109 20357031-9 2010 However, treatment of animals with tempol abolished the effect of LK intake on MAPK and c-Src and increased ROMK channel activity in comparing with those of nontreated rats on a LK diet. tempol 35-41 SRC proto-oncogene, non-receptor tyrosine kinase Rattus norvegicus 88-93 20299472-8 2010 Finally, Tempol administration markedly attenuated impaired endothelium-dependent vasorelaxation, SERCA oxidation, ER stress, and atherosclerosis in ApoE(-/-) and ApoE(-/-)/AMPKalpha2(-/-) fed a high-fat diet. tempol 9-15 apolipoprotein E Mus musculus 149-153 20299472-8 2010 Finally, Tempol administration markedly attenuated impaired endothelium-dependent vasorelaxation, SERCA oxidation, ER stress, and atherosclerosis in ApoE(-/-) and ApoE(-/-)/AMPKalpha2(-/-) fed a high-fat diet. tempol 9-15 apolipoprotein E Mus musculus 163-167 20299472-8 2010 Finally, Tempol administration markedly attenuated impaired endothelium-dependent vasorelaxation, SERCA oxidation, ER stress, and atherosclerosis in ApoE(-/-) and ApoE(-/-)/AMPKalpha2(-/-) fed a high-fat diet. tempol 9-15 protein kinase, AMP-activated, alpha 2 catalytic subunit Mus musculus 173-183 20164374-8 2010 Interestingly, the treatment of diabetic rats with desferoxamine or tempol (antioxidants/hydroxyl radical scavengers) significantly attenuated the increase in both hydroxyl radical production and in LPO produced by hyperglycemia, preventing apoptosis by reduction of mitochondrial BAX and cytosolic cytochrome c levels. tempol 68-74 BCL2 associated X, apoptosis regulator Rattus norvegicus 281-284 19846752-9 2010 In addition, NADPH oxidase inhibitor (100 muM apocynin) and superoxide scavenger (1 mM tempol) also significantly blunted the ANG II-induced increase of the I(h) and decrease of the membrane excitability in the AB neurons. tempol 87-93 angiotensinogen Rattus norvegicus 126-132 20007914-7 2010 In LS heart tissues, lucigenin chemiluminescence was increased 2.3-fold to angiotensin II (10(-8) mol/L), and bradykinin (10(-4) mol/L) induced reduction of myocardial oxygen consumption in vitro was decreased (40 + or - 1.3% to 16 + or - 6.3%) and completely restored by coincubation with tiron, tempol or apocynin. tempol 297-303 kininogen 1 Homo sapiens 110-120 20124121-12 2010 Furthermore, Tempol, which restored SERCA activity and decreased oxidized SERCA levels, markedly reduced the level of ER stress in mouse aortic endothelial cells from AMPKalpha2(-/-) mice. tempol 13-19 protein kinase, AMP-activated, alpha 2 catalytic subunit Mus musculus 167-177 19846752-10 2010 Furthermore, losartan, apocynin, or tempol significantly attenuated the superoxide overproduction in the NG tissues induced by ANG II. tempol 36-42 angiotensinogen Rattus norvegicus 127-133 19645750-6 2009 Bilateral PVN microinjection of Ang II (0.3 nmol) enhanced the CSAR and increased RSNA and MAP, which was inhibited by the pre-treatment with RVLM administration of tempol, PEG-SOD, apocynin or PAO. tempol 165-171 angiotensinogen Rattus norvegicus 32-38 20703012-6 2010 Pretreatment with tempol or L-NAME was effective in protecting the noise-exposed animals from hearing loss, as well as in abolishing the noise-induced activation of the JNK signaling pathway. tempol 18-24 mitogen-activated protein kinase 8 Mus musculus 169-172 19376805-8 2009 Tempol (1 mM), a scavenger of superoxide, improved relaxation in response to acetylcholine (63 +/- 8%) in old ecSOD(-/-) mice (P < 0.05), but not wild-type mice (75 +/- 4%). tempol 0-6 superoxide dismutase 3, extracellular Mus musculus 110-115 19513907-4 2009 Tempol significantly antagonized the respiratory effects of SIN-1 in parallel with an attenuation of 3-NT levels. tempol 0-6 MAPK associated protein 1 Homo sapiens 60-65 18987049-5 2009 These parameters were suppressed by tempol and oxypurinal (a xanthine oxidase inhibitor). tempol 36-42 xanthine dehydrogenase Mus musculus 61-77 19132383-8 2009 The normalization of the CSAR, levels of superoxide anions and AT(1) receptor expression, and the response to angiotensin II in the paraventricular nucleus and rostral ventrolateral medulla may partially contribute to the beneficial effects of tempol on central sympathetic control. tempol 244-250 angiotensinogen Rattus norvegicus 110-124 19248829-11 2009 Tempol was more effective than apocyanin in attenuating hypertension-induced increases in oxidative stress (both p<0.05), MMP-2 levels, and MMP-2 activity in hypertensive rats (all p<0.05). tempol 0-6 matrix metallopeptidase 2 Rattus norvegicus 125-130 19248829-11 2009 Tempol was more effective than apocyanin in attenuating hypertension-induced increases in oxidative stress (both p<0.05), MMP-2 levels, and MMP-2 activity in hypertensive rats (all p<0.05). tempol 0-6 matrix metallopeptidase 2 Rattus norvegicus 143-148 19151253-9 2009 ARB or tempol improved insulin-mediated EDR, PI3K, Akt/ endothelial NO synthase phosphorylation, and metabolic IR (all P < 0.05). tempol 7-13 AKT serine/threonine kinase 1 Rattus norvegicus 51-54 19041937-8 2009 Total LV ROS production was significantly higher in TNF animals than in controls; APO or Temp treatment ameliorated TNF-induced LV ROS production. tempol 89-93 tumor necrosis factor Rattus norvegicus 116-119 19366904-9 2009 Use of 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (a superoxide dismutase mimetic) prevented both vasoconstriction with iodixanol alone and increased constriction with angiotensin II caused by CM. tempol 7-53 angiotensinogen Homo sapiens 172-186 19085995-4 2009 RESULTS: DSS-induced increases were inhibited by the ROS scavengers Tempol and Tiron, were associated with decreased phosphorylation of MAPK12 (p38gamma), MAPK 13 (p38delta), and Hsp27, and required the IkappaB kinase (IKK) signalosome component IKKbeta. tempol 68-74 mitogen-activated protein kinase 12 Homo sapiens 136-142 19085995-4 2009 RESULTS: DSS-induced increases were inhibited by the ROS scavengers Tempol and Tiron, were associated with decreased phosphorylation of MAPK12 (p38gamma), MAPK 13 (p38delta), and Hsp27, and required the IkappaB kinase (IKK) signalosome component IKKbeta. tempol 68-74 mitogen-activated protein kinase 12 Homo sapiens 144-152 19085995-4 2009 RESULTS: DSS-induced increases were inhibited by the ROS scavengers Tempol and Tiron, were associated with decreased phosphorylation of MAPK12 (p38gamma), MAPK 13 (p38delta), and Hsp27, and required the IkappaB kinase (IKK) signalosome component IKKbeta. tempol 68-74 mitogen-activated protein kinase 13 Homo sapiens 155-162 19085995-4 2009 RESULTS: DSS-induced increases were inhibited by the ROS scavengers Tempol and Tiron, were associated with decreased phosphorylation of MAPK12 (p38gamma), MAPK 13 (p38delta), and Hsp27, and required the IkappaB kinase (IKK) signalosome component IKKbeta. tempol 68-74 mitogen-activated protein kinase 13 Homo sapiens 164-172 19085995-4 2009 RESULTS: DSS-induced increases were inhibited by the ROS scavengers Tempol and Tiron, were associated with decreased phosphorylation of MAPK12 (p38gamma), MAPK 13 (p38delta), and Hsp27, and required the IkappaB kinase (IKK) signalosome component IKKbeta. tempol 68-74 heat shock protein family B (small) member 1 Homo sapiens 179-184 19085995-4 2009 RESULTS: DSS-induced increases were inhibited by the ROS scavengers Tempol and Tiron, were associated with decreased phosphorylation of MAPK12 (p38gamma), MAPK 13 (p38delta), and Hsp27, and required the IkappaB kinase (IKK) signalosome component IKKbeta. tempol 68-74 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 246-253 19286753-6 2009 RESULTS: ICV administration of Ang II to conscious hydrated rats resulted in a significant decrease in urinary volume in the first hour, and an increased sodium and potassium excretion during the 6-hour period of urine collection, which was most effective during the 3 and 6 h. Interference with the NAD(P)H oxidase signalling by central administration of apocynin, tempol or chelerythrine, blunted the natriuretic and kaliuretic effect induced by central administration of Ang II, without affecting its antidiuretic action. tempol 366-372 angiotensinogen Rattus norvegicus 31-37 19056377-7 2009 Increased dihydroethidium (DHE) fluorescence in response to TGF-beta1, which was inhibited by DETA-NONOate and TEMPOL, suggested a role for intracellular superoxide in TGF-beta1 signalling. tempol 111-117 transforming growth factor beta 1 Homo sapiens 60-69 19087872-4 2009 Therefore, the aim of the current study was to investigate the modulatory effect of 4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl [TEMPOL (50 mg/kg)], a SOD mimetic, and the SOD inhibitor, diethyldithiocarbamate [DETCA (100 mg/kg)] on gastric lesions induced by ischemia/reperfusion. tempol 132-138 superoxide dismutase 1 Homo sapiens 154-157 19075094-11 2009 Surprisingly, treatment with 100 micromol/L of Tempol, a superoxide dismutase mimetic, blocked the angiotensin II-induced decrease in NOS3 expression (Delta=-3+/-7%; n=6). tempol 47-53 angiotensinogen Rattus norvegicus 99-113 19075094-11 2009 Surprisingly, treatment with 100 micromol/L of Tempol, a superoxide dismutase mimetic, blocked the angiotensin II-induced decrease in NOS3 expression (Delta=-3+/-7%; n=6). tempol 47-53 nitric oxide synthase 3 Rattus norvegicus 134-138 19556798-11 2009 A marked reduction in PARP activity was found in the lung and kidney glomeruli of the CLP + tempol group (p(lung) = 0.0026, p(glomeruli) = 0.0085). tempol 92-98 poly (ADP-ribose) polymerase family, member 1 Mus musculus 22-26 19023275-9 2009 Treatment with 17beta-estradiol (E(2)), tempol, or aminoguanidine for 6 weeks prevented Ovx-induced blood pressure elevation and apparently reversed the MMPs changes. tempol 40-46 matrix metallopeptidase 2 Rattus norvegicus 153-157 18533188-10 2008 Tempol administration significantly reduced myeloperoxidase activity and malondialdehyde levels, and also significantly increased glutathione and NO(x) levels of both intestinal and lung tissues, biochemically (P < 0.05). tempol 0-6 myeloperoxidase Rattus norvegicus 44-59 18922887-10 2008 However, TNF-alpha induced an increase in RBF and caused attenuation of the GFR reduction in mice pretreated with superoxide (O(2)(-)) scavenger tempol (2 microg.g(-1).min(-1); n = 6). tempol 145-151 tumor necrosis factor Mus musculus 9-18 19521108-11 2009 Spironolactone, apocynin, and tempol significantly reduced SGK1 expression. tempol 30-36 serum/glucocorticoid regulated kinase 1 Rattus norvegicus 59-63 18551023-9 2008 Both tempol and eplerenone inhibited the angiotensin-II/salt-induced upregulation of Na(+) -H(+) exchanger isoform 1. tempol 5-11 angiotensinogen Rattus norvegicus 41-55 18685102-5 2008 In this study, we fed IRP2(-/-) mice a diet supplemented with a stable nitroxide, Tempol, and showed that the progression of neuromuscular impairment was markedly attenuated. tempol 82-88 iron responsive element binding protein 2 Mus musculus 22-26 18599599-5 2008 Either central infusion of Tempol or 17beta-estradiol (E2) attenuated the pressor effect of ANG II (Delta10.9 +/- 2.3 and Delta4.5 +/- 1.4 mmHg), and the protective effect of E2 was prevented by the coadministration of an estrogen receptor, antagonist ICI-182780 (Delta23.6 +/- 3.1 mmHg). tempol 27-33 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 92-98 18614617-13 2008 Tempol, while reducing oxidative stress, normalizes AT1 receptor signaling and decreases blood pressure. tempol 0-6 angiotensin II receptor, type 1a Rattus norvegicus 52-55 18788099-7 2008 Tempol (a scavenger of superoxide), apocynin (an inhibitor of NADPH oxidase) and allopurinol (an inhibitor of xanthine oxidase) all not only decreased superoxide in carotid arteries, but also suppressed arterial contractions to U46619 in Ins2(Akita) diabetic mice. tempol 0-6 insulin II Mus musculus 238-242 18452717-8 2008 The CGN-induced decline in phospho-Hsp27 was reversed by co-administration of Tempol (100 nM), but unaffected by silencing Bcl10. tempol 78-84 heat shock protein family B (small) member 1 Homo sapiens 35-40 18551023-6 2008 However, angiotensin-II/salt-induced cardiac dysfunction was restored by eplerenone and tempol. tempol 88-94 angiotensinogen Rattus norvegicus 9-23 17533199-6 2007 There was substantially diminished Akt and endothelial NO synthase activation in Ren2 aortas in response to in vivo insulin stimulation, and this was significantly improved by in vivo treatment with valsartan or tempol. tempol 212-218 AKT serine/threonine kinase 1 Rattus norvegicus 35-38 18256310-9 2008 The cell-permeable superoxide dismutase mimetic tempol (5 mg.kg(-1).min(-1) ira), which reduces O(2)(-) and may elevate H(2)O(2), attenuated ET-1 responses similar to apocynin (by 38 +/- 6%, P < 0.01). tempol 48-54 endothelin 1 Homo sapiens 141-145 18250367-5 2008 Intrarenal Tempol (superoxide dismutase mimetic) or Y27632 (Rho kinase inhibitor) abolished the interaction between UK14,304 and angiotensin II both in vivo and in vitro. tempol 11-17 angiotensinogen Rattus norvegicus 129-143 18025227-6 2007 Prior administration of the free radical scavengers, tempol and N-acetyl-L-cysteine, abolished the stress induction of p38 activation and the resulting mucosal inflammation and gastric injury. tempol 53-59 mitogen activated protein kinase 14 Rattus norvegicus 119-122 17644566-8 2007 To test physiological relevance in vivo, topical application of tempol caused a transient dilation (184 +/- 20%) of mouse cremaster arterioles exposed to angiotensin II for 30 min, which was not seen with NBT (9 +/- 4%). tempol 64-70 angiotensinogen Rattus norvegicus 154-168 17719272-4 2007 PVN pretreatment with tempol or tiron abolished, whereas DETC augmented, the angiotensin II-induced CSAR enhancement. tempol 22-28 angiotensinogen Rattus norvegicus 77-91 18071747-3 2008 In this study, we investigated the expression of the rat CA IX in response to chronic hypoxia and to treatment with chemical compounds that disrupt oxygen sensing, including dimethyloxalylglycine, dimethylester succinate, diazoxide, and tempol. tempol 237-243 carbonic anhydrase 9 Homo sapiens 57-62 18386218-2 2008 METHODS: We examined the reactivity of cerebral arterioles in adult and aged Fisher-344 rats to endothelial nitric oxide synthase (eNOS)-dependent (acetylcholine and adenosine diphosphate [ADP]) and-independent (nitroglycerin) agonists before and during application of tempol, apocynin, and diphenyleneiodonium chloride (DPI). tempol 269-275 nitric oxide synthase 3 Rattus norvegicus 131-135 17920721-5 2008 The activity of SOD was down-regulated, but the activity of catalase was up-regulated by pyrogallol at 72 h. ROS scavengers, including Tempol, Tiron, Trimetazidine, and N-acetylcysteine (NAC), did not reduce the levels of the intracellular O2*-. tempol 135-141 catalase Homo sapiens 60-68 18024543-6 2008 In mesenteric arterioles of the Cu,Zn-SOD(-/-) mice, Tempol, an SOD mimetic, significantly increased the ACh-induced vasodilatation, and the enhancing effect of Tempol was decreased by catalase. tempol 53-59 superoxide dismutase 1, soluble Mus musculus 32-41 18024543-6 2008 In mesenteric arterioles of the Cu,Zn-SOD(-/-) mice, Tempol, an SOD mimetic, significantly increased the ACh-induced vasodilatation, and the enhancing effect of Tempol was decreased by catalase. tempol 53-59 superoxide dismutase 1, soluble Mus musculus 38-41 17901243-4 2007 In addition, treatment of the cerebral microcirculation with tempol (1 h before infusion of nicotine) prevented nicotine-induced impairment in nNOS-dependent vasodilatation. tempol 61-67 nitric oxide synthase 1 Rattus norvegicus 143-147 17875968-9 2007 Finally, treatment with Tempol, a superoxide dismutase mimetic, and insulin, both of which reduced the ONOO- formation, markedly reduced diabetes-enhanced LKB1-Ser428 phosphorylation, PTEN, and apoptosis in the endothelium of mouse aortas. tempol 24-30 serine/threonine kinase 11 Mus musculus 155-159 17875968-9 2007 Finally, treatment with Tempol, a superoxide dismutase mimetic, and insulin, both of which reduced the ONOO- formation, markedly reduced diabetes-enhanced LKB1-Ser428 phosphorylation, PTEN, and apoptosis in the endothelium of mouse aortas. tempol 24-30 phosphatase and tensin homolog Mus musculus 184-188 17652361-6 2007 ANG II increased retinal leukostasis from 0.3 +/- 0.5 to 3.7 +/- 0.4 leukocytes/ mm(2) (P < 0.01), and these changes were markedly decreased by treatment with tempol + NAC or apocynin, and also by a blocking antibody against vascular endothelial growth factor given intravitreally (P < 0.01). tempol 162-168 angiotensinogen Rattus norvegicus 0-6 17525390-10 2007 Tempol, a superoxide scavenger, and apocynin, an inhibitor of NADPH oxidase, significantly increased vasodilator responses to ACh and decreased vasodilation to NADPH in apoE(-/-) mice on the high-fat diet. tempol 0-6 apolipoprotein E Mus musculus 169-173 17510982-4 2007 Penicillamine hydrochloride (10 microM) partially but significantly (P < 0.05) protected against SIN-1-induced decreases in states III and V. However, a 2.5 microM concentration of tempol was able to significantly antagonize a 4-fold molar excess (10 microM) concentration of SIN-1 as effectively as were higher tempol concentrations, consistent with the likelihood that tempol works by a catalytic mechanism. tempol 184-190 MAPK associated protein 1 Homo sapiens 100-105 17510982-4 2007 Penicillamine hydrochloride (10 microM) partially but significantly (P < 0.05) protected against SIN-1-induced decreases in states III and V. However, a 2.5 microM concentration of tempol was able to significantly antagonize a 4-fold molar excess (10 microM) concentration of SIN-1 as effectively as were higher tempol concentrations, consistent with the likelihood that tempol works by a catalytic mechanism. tempol 315-321 MAPK associated protein 1 Homo sapiens 100-105 17538186-6 2007 However, the effect of low K intake on ROMK channel activity was significantly attenuated in the CCD from gp91(-/-) mice and completely abolished by tempol treatment. tempol 149-155 potassium inwardly-rectifying channel, subfamily J, member 1 Mus musculus 39-43 17200434-10 2007 In addition, proteinuria, podocyte damage, and Sgk1 upregulation were significantly alleviated by tempol, a membrane-permeable superoxide dismutase, suggesting the pathogenic role of oxidative stress. tempol 98-104 serum/glucocorticoid regulated kinase 1 Rattus norvegicus 47-51 17490678-13 2007 In conclusion, tempol treatment reduced morphological and molecular evidence of cardiac hypertrophy in the GLUT4-knockout insulin-resistant mouse in vivo, even at doses insufficient to lower cardiac superoxide. tempol 15-21 solute carrier family 2 (facilitated glucose transporter), member 4 Mus musculus 107-112 17237245-6 2007 After 8 wk of treatment with the superoxide scavenger Tempol, 12-wk-old db/db mice had lower superoxide production, reduced plasma glucose and lipids, and lower BMP-4 and OPN protein expression when compared with nontreated mice. tempol 54-60 bone morphogenetic protein 4 Mus musculus 161-166 17237245-6 2007 After 8 wk of treatment with the superoxide scavenger Tempol, 12-wk-old db/db mice had lower superoxide production, reduced plasma glucose and lipids, and lower BMP-4 and OPN protein expression when compared with nontreated mice. tempol 54-60 secreted phosphoprotein 1 Mus musculus 171-174 17320767-5 2007 Glucose-mediated decreases in PKG-I levels were inhibited by a superoxide scavenger (tempol) or NAD(P)H oxidase inhibitors (diphenylene iodonium or apocynin). tempol 85-91 protein kinase cGMP-dependent 1 Rattus norvegicus 30-35 16905596-7 2006 Resistin had no effect on dihydroethidium fluorescence, an indicator of superoxide (O(2)(-)) production, and the inhibitory effect of resistin on bradykinin-induced relaxation persisted in the presence of Tempol, a superoxide dismutase mimetic. tempol 205-211 kininogen 1 Canis lupus familiaris 146-156 17112788-8 2007 In additional experiments, we used the bradykinin B(2) antagonist, icatibant to determine if increased B(2) receptor contributes to the anti-hypertensive effect of combined tempol and enalapril in Ang II-infused rats. tempol 173-179 angiotensinogen Rattus norvegicus 197-203 17261958-6 2007 Tempol treatment stimulated SOD activity and increased the conversion of superoxide to hydrogen peroxide, and hydrogen peroxide on its hand was converted to hypochlorite by the increased MPO. tempol 0-6 myeloperoxidase Rattus norvegicus 187-190 17200441-7 2007 HHcy significantly decreased bradykinin- or carbachol-induced reduction of myocardial oxygen consumption in vitro, and this effect was completely restored by coincubation with ascorbic acid, Tempol, or apocynin. tempol 191-197 kininogen 1 Canis lupus familiaris 29-39 17200442-10 2007 Administration of the superoxide scavenger TEMPOL, NAD(P)H oxidase inhibitor (apocynin), or anti-TNF restored endothelium-dependent dilation in Lepr(db) mice. tempol 43-49 leptin receptor Mus musculus 144-148 16989807-4 2006 Pretreatment of PC12 cells with 500 microM Tempol, 1 h before induction of the MPP+ insult, reduced by 70% the release of LDH into the medium, inhibited caspase-3 activity by 30% and improved by 33% mitochondrial function, effects correlated with a 70% reduction in ERK1 and ERK2 phosphorylation activity. tempol 43-49 caspase 3 Rattus norvegicus 153-162 17043164-7 2006 The impaired response to acetylcholine in old CuZnSOD(+/-) mice was restored toward normal with either tempol (a scavenger of superoxide; 1 mmol/L) or PJ34 (an inhibitor of poly-ADP-ribose polymerase; 3 micromol/L). tempol 103-109 superoxide dismutase 1, soluble Mus musculus 46-53 16860001-6 2006 Addition of TEMPOL caused a decrease in angiotensin II-induced contraction only in the patients" group. tempol 12-18 angiotensinogen Homo sapiens 40-54 16989807-4 2006 Pretreatment of PC12 cells with 500 microM Tempol, 1 h before induction of the MPP+ insult, reduced by 70% the release of LDH into the medium, inhibited caspase-3 activity by 30% and improved by 33% mitochondrial function, effects correlated with a 70% reduction in ERK1 and ERK2 phosphorylation activity. tempol 43-49 mitogen activated protein kinase 3 Rattus norvegicus 266-270 16989807-4 2006 Pretreatment of PC12 cells with 500 microM Tempol, 1 h before induction of the MPP+ insult, reduced by 70% the release of LDH into the medium, inhibited caspase-3 activity by 30% and improved by 33% mitochondrial function, effects correlated with a 70% reduction in ERK1 and ERK2 phosphorylation activity. tempol 43-49 mitogen activated protein kinase 1 Rattus norvegicus 275-279 16919817-15 2006 Tert-BuOOH coadminstration reversed the TEMPOL-induced analgesia in the tonic intraplantar formalin response reduction. tempol 40-46 telomerase reverse transcriptase Mus musculus 0-4 17008608-9 2006 Tempol (1 mmol/L), a scavenger of superoxide, restored the impaired dilator responses in ECSOD-/- mice. tempol 0-6 superoxide dismutase 3, extracellular Mus musculus 89-94 17031260-3 2006 The objective of this study was to investigate the protective effect of the coadministration of NCX-4016 [2-(acetyloxy)benzoic acid 3-(nitrooxymethyl)phenyl ester] (an NO donor) with antioxidants Tempol, superoxide dismutase (SOD), or urate on I/R injury. tempol 196-202 solute carrier family 8 member A1 Rattus norvegicus 96-99 17031260-8 2006 The treatment of hearts with NCX-4016 + Tempol showed significantly enhanced NO generation and decreased ROS and dityrosine (a marker of peroxynitrite) formation. tempol 40-46 solute carrier family 8 member A1 Rattus norvegicus 29-32 16756681-0 2006 The superoxide scavenger TEMPOL induces urokinase receptor (uPAR) expression in human prostate cancer cells. tempol 25-31 plasminogen activator, urokinase receptor Homo sapiens 60-64 16756681-5 2006 Addition of the superoxide scavenger 4-hydroxy-2,2,6,6-tetramethylpiperidinyloxy (TEMPOL) to PC-3M cultures stimulated expression of uPAR protein peaking between 48 and 72 hours. tempol 37-80 plasminogen activator, urokinase receptor Homo sapiens 133-137 16756681-5 2006 Addition of the superoxide scavenger 4-hydroxy-2,2,6,6-tetramethylpiperidinyloxy (TEMPOL) to PC-3M cultures stimulated expression of uPAR protein peaking between 48 and 72 hours. tempol 82-88 plasminogen activator, urokinase receptor Homo sapiens 133-137 16722034-11 2006 BQ-788, TEMPOL, and DPI inhibited mRNA expression of FN induced by ET-1. tempol 8-14 fibronectin 1 Homo sapiens 53-55 16627014-3 2006 Bovine pancreatic trypsin inhibitor (BPTI) was used as a model system for aggregation by analyzing its interaction with TEMPOL and Gd(III)DTPA-BMA. tempol 120-126 spleen trypsin inhibitor I Bos taurus 0-35 16627014-3 2006 Bovine pancreatic trypsin inhibitor (BPTI) was used as a model system for aggregation by analyzing its interaction with TEMPOL and Gd(III)DTPA-BMA. tempol 120-126 spleen trypsin inhibitor I Bos taurus 37-41 16722034-11 2006 BQ-788, TEMPOL, and DPI inhibited mRNA expression of FN induced by ET-1. tempol 8-14 endothelin 1 Homo sapiens 67-71 16106039-3 2006 In ANG II-treated hypertensive rats, tempol caused increases in medullary (13 +/- 2%), cortical (5 +/- 2%), and total renal blood flow (9 +/- 2%) without altering systemic arterial pressure. tempol 37-43 angiotensinogen Rattus norvegicus 3-9 16530186-6 2006 Our results suggest that GSK3beta together with 14-3-3 protein plays essential roles in the signaling of diabetic cardiomyopathy, and treatment with either losartan or tempol prevents these changes. tempol 168-174 glycogen synthase kinase 3 beta Mus musculus 25-33 16391834-8 2006 Edaravone and tempol suppressed the serum IL-6 levels, and significantly suppressed the increased colonic MPO levels. tempol 14-20 interleukin 6 Mus musculus 42-46 16391834-8 2006 Edaravone and tempol suppressed the serum IL-6 levels, and significantly suppressed the increased colonic MPO levels. tempol 14-20 myeloperoxidase Mus musculus 106-109 16412660-0 2006 Effect of tempol on altered angiotensin II and acetylcholine-mediated vascular responses in thoracic aorta isolated from rats with insulin resistance. tempol 10-16 angiotensinogen Rattus norvegicus 28-42 16412660-4 2006 In this regard, the effect of tempol (a membrane permeable superoxide dismutase mimetic/free radical scavenger) on the enhanced Ang II-induced contraction and impaired-ACh mediated relaxation in thoracic aorta of rats with insulin resistance was studied. tempol 30-36 angiotensinogen Rattus norvegicus 128-134 16412660-10 2006 Tempol (30-300 microM) significantly and dose dependently inhibited enhanced vascular responses (E(max)) of Ang II in endothelium intact, but not in endothelium denuded aortic ring preparations. tempol 0-6 angiotensinogen Rattus norvegicus 108-114 16106039-7 2006 Tempol infusion also significantly decreased 8-isoprostane excretion in ANG II-treated rats (39 +/- 6%) without changes in H2O2 excretion. tempol 0-6 angiotensinogen Rattus norvegicus 72-78 16033921-20 2005 We conclude that in SHR, tempol has a significant renal vasodilator effect and that it normalizes the increased renovascular ANG II sensitivity. tempol 25-31 angiotensinogen Rattus norvegicus 125-131 16316329-4 2005 ROS generation was measured by dichlorofluorescein fluorescence using confocal microscopy and was inhibited by transfection of antisense against NADPH subunits p22(phox) or p47(phox) or with Tempol. tempol 191-197 NSFL1 cofactor Rattus norvegicus 173-176 15941780-12 2005 In conclusion, the results obtained indicate that the activity of SOD, GPX, and GR in renal and cardiac tissues is decreased in hyperthyroidism and that antioxidant treatment with tempol ameliorates T4-induced hypertension. tempol 180-186 glutathione-disulfide reductase Rattus norvegicus 80-82 16153615-7 2005 The effect of Ang II on the CSAR was completely inhibited by pretreatment with either tempol or tiron (P < 0.05) but was not affected by DETC. tempol 86-92 angiotensinogen Rattus norvegicus 14-20 16151022-6 2005 Functionally, Ang II-elicited pressor response in the RVLM was attenuated by DPI, tempol, or a p38 MAPK inhibitor, SB203580. tempol 82-88 angiotensinogen Homo sapiens 14-20 16100121-8 2005 TEMPOL also abrogated the inhibitory effect of 15-A2-IsoPs on lipopolysaccharide-induced NF-kappaB activation, inducible nitricoxide synthase expression, and nitrite production, suggesting that 15-A2-IsoPs inhibit the NF-kappaB pathway at least partially via a redox-dependent mechanism. tempol 0-6 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 89-98 16100121-8 2005 TEMPOL also abrogated the inhibitory effect of 15-A2-IsoPs on lipopolysaccharide-induced NF-kappaB activation, inducible nitricoxide synthase expression, and nitrite production, suggesting that 15-A2-IsoPs inhibit the NF-kappaB pathway at least partially via a redox-dependent mechanism. tempol 0-6 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 218-227 16153615-10 2005 The effect of Ang II on the RSNA and MAP was abolished by pretreatment with either tempol or tiron but was not affected by DETC. tempol 83-89 angiotensinogen Rattus norvegicus 14-20 16243586-6 2005 Treatment with TEMPOL, human superoxide dismutase, diphenyleneiodonium, oxypurinol, NG-monomethyl L-arginine considerably decreased contractile response to angiotensin II in radial arteries. tempol 15-21 angiotensinogen Homo sapiens 156-170 15913657-13 2005 Co-treatment with either tempol or apocynin normalized 8-isoprostanes, MDA+4-HNE, aconitase activity, nitrotyrosine, as well as urinary excretion of NO(x), cGMP and sodium in rats receiving leptin. tempol 25-31 leptin Rattus norvegicus 190-196 15833798-8 2005 Superoxide scavenging by Tempol treatment inhibited both the Bax-positive index as well as the apoptotic index of medial SMC in response to vascular injury. tempol 25-31 BCL2 associated X, apoptosis regulator Rattus norvegicus 61-64 15888486-1 2005 We previously demonstrated that the nitroxide antioxidant tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl) increased latency to tumorigenesis and doubled (100%) the lifespan of Atm-deficient mice, a mouse model of ataxia telangiectasia, which displays accelerated oxidative damage and stress. tempol 58-64 ataxia telangiectasia mutated Mus musculus 184-187 15879008-3 2005 Because oxidative stress is increased in diabetes and has been shown to induce COX-2, we assessed its contribution to prostaglandin release by treating diabetic rats with tempol (120 mg/kg/day) for 28 days. tempol 171-177 cytochrome c oxidase II, mitochondrial Rattus norvegicus 79-84 15888486-1 2005 We previously demonstrated that the nitroxide antioxidant tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl) increased latency to tumorigenesis and doubled (100%) the lifespan of Atm-deficient mice, a mouse model of ataxia telangiectasia, which displays accelerated oxidative damage and stress. tempol 66-113 ataxia telangiectasia mutated Mus musculus 184-187 15864528-10 2005 Plasma concentrations of adiponectin and adipose tissue levels of adiponectin mRNA were decreased in AngII-infused rats, and this effect was prevented by cotreatment with tempol or BH4. tempol 171-177 adiponectin, C1Q and collagen domain containing Rattus norvegicus 25-36 15888486-3 2005 However, the relatively small effect on latency in p53-deficient mice and the finding that tempol-mediated resistance to oxidative insult was p53-dependent suggested a more direct role of p53 in the chemopreventative effects of tempol. tempol 91-97 transformation related protein 53, pseudogene Mus musculus 142-145 15888486-3 2005 However, the relatively small effect on latency in p53-deficient mice and the finding that tempol-mediated resistance to oxidative insult was p53-dependent suggested a more direct role of p53 in the chemopreventative effects of tempol. tempol 91-97 transformation related protein 53, pseudogene Mus musculus 142-145 15888486-5 2005 Inhibition of phosphoinositide 3-kinase (PI3K) family members suggested that SMG-1 was responsible for the tempol-mediated enhancement of p53 serine 18 phosphorylation. tempol 107-113 SMG1 nonsense mediated mRNA decay associated PI3K related kinase Mus musculus 77-82 15888486-5 2005 Inhibition of phosphoinositide 3-kinase (PI3K) family members suggested that SMG-1 was responsible for the tempol-mediated enhancement of p53 serine 18 phosphorylation. tempol 107-113 transformation related protein 53, pseudogene Mus musculus 138-141 15888486-6 2005 These data suggest that the chemopreventative effect of tempol is not solely due to the reduction of oxidative stress and damage but may also be related to redox-mediated signaling functions that include p53 pathway activation. tempol 56-62 transformation related protein 53, pseudogene Mus musculus 204-207 15864528-10 2005 Plasma concentrations of adiponectin and adipose tissue levels of adiponectin mRNA were decreased in AngII-infused rats, and this effect was prevented by cotreatment with tempol or BH4. tempol 171-177 adiponectin, C1Q and collagen domain containing Rattus norvegicus 66-77 15864528-10 2005 Plasma concentrations of adiponectin and adipose tissue levels of adiponectin mRNA were decreased in AngII-infused rats, and this effect was prevented by cotreatment with tempol or BH4. tempol 171-177 angiotensinogen Rattus norvegicus 101-106 15864528-11 2005 The production of superoxide anions (O2-) was significantly increased in the aortae of AngII-treated rats, and this increase was prevented by the administration of tempol or BH4. tempol 164-170 angiotensinogen Rattus norvegicus 87-92 15864528-13 2005 Cotreatment of rats with tempol or BH4 reversed AngII-induced increases in NAD(P)H oxidase subunit mRNAs. tempol 25-31 angiotensinogen Rattus norvegicus 48-53 15637112-5 2005 Tempol or tiron (superoxide scavengers) increased flow-induced dilation in vessels of Mn-SOD+/- mice. tempol 0-6 superoxide dismutase 2, mitochondrial Mus musculus 86-95 15829432-9 2005 Coadministration of Tempol prevented leptin-induced oxidative stress and normalized PON1 activity in aorta and kidney. tempol 20-26 leptin Rattus norvegicus 37-43 15829432-9 2005 Coadministration of Tempol prevented leptin-induced oxidative stress and normalized PON1 activity in aorta and kidney. tempol 20-26 paraoxonase 1 Rattus norvegicus 84-88 15644487-10 2005 Pretreatment of the juxtamedullary afferent arterioles with tempol, a ROS scavenger, or with apocynin, a NADPH oxidase inhibitor, prevented the impaired autoregulation induced by TGF-beta1. tempol 60-66 transforming growth factor, beta 1 Rattus norvegicus 179-188 15817892-7 2005 Angiotensin II infusion, via AT1 receptor, directly increased brain superoxide by 1.8-fold (P<0.05; n=6 to 7 in each group) and impaired blood-brain barrier in salt-loaded SHRSP by 1.7-fold (P<0.05), and this increase in brain superoxide and blood-brain barrier impairment was prevented by tempol as well as candesartan. tempol 296-302 angiotensinogen Rattus norvegicus 0-14 15718491-7 2005 Dihydroethidium staining showed that CRP produced SB203850- and TEMPOL-sensitive superoxide production in the arteriolar endothelium. tempol 64-70 C-reactive protein Homo sapiens 37-40 15821440-9 2005 The stimulatory effect of HX/XO on Kir6.1 current was abolished by tempol, a scavenger of O2. tempol 67-73 potassium inwardly rectifying channel subfamily J member 8 Homo sapiens 35-41 15821440-10 2005 Tempol also abolished the stimulatory effect of 30 muM nicotine on Kir6.1 currents. tempol 0-6 potassium inwardly rectifying channel subfamily J member 8 Homo sapiens 67-73 15746442-7 2005 Extracellular application of the ROS scavenger, Tempol, attenuated the Ang II-induced increase in neuronal firing rate by 70%. tempol 48-54 angiotensinogen Homo sapiens 71-77 15795323-5 2005 TNF-alpha induction was also inhibited by tempol, N-acetylcysteine, or 1,3-dimethyl-2-thiourea. tempol 42-48 tumor necrosis factor Mus musculus 0-9 15284074-1 2004 In the present study, we established dose-response relationships between central administration of 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (Tempol, a superoxide dismutase mimetic) and the level of renal sympathetic nerve discharge (SND) and tested the hypothesis that intracerebroventricular (icv) Tempol pretreatment would attenuate centrally mediated changes in SND produced by icv ANG II administration. tempol 99-145 angiotensinogen Rattus norvegicus 391-397 15734282-3 2005 OBJECTIVE: The goal of this research was to determine the effects of 4-hydroxy-Tempo (Tempol), one of nitroxides, in the presence of UVA1 on cytotoxicity, superoxide dismutase enzyme (SOD) activity, lipid peroxidation, and expression of collagen I, collagen III and MMP-1, MMP-3 in human dermal fibroblasts in vitro. tempol 86-92 superoxide dismutase 1 Homo sapiens 155-182 15734282-3 2005 OBJECTIVE: The goal of this research was to determine the effects of 4-hydroxy-Tempo (Tempol), one of nitroxides, in the presence of UVA1 on cytotoxicity, superoxide dismutase enzyme (SOD) activity, lipid peroxidation, and expression of collagen I, collagen III and MMP-1, MMP-3 in human dermal fibroblasts in vitro. tempol 86-92 superoxide dismutase 1 Homo sapiens 184-187 15734282-3 2005 OBJECTIVE: The goal of this research was to determine the effects of 4-hydroxy-Tempo (Tempol), one of nitroxides, in the presence of UVA1 on cytotoxicity, superoxide dismutase enzyme (SOD) activity, lipid peroxidation, and expression of collagen I, collagen III and MMP-1, MMP-3 in human dermal fibroblasts in vitro. tempol 86-92 matrix metallopeptidase 1 Homo sapiens 266-271 15734282-3 2005 OBJECTIVE: The goal of this research was to determine the effects of 4-hydroxy-Tempo (Tempol), one of nitroxides, in the presence of UVA1 on cytotoxicity, superoxide dismutase enzyme (SOD) activity, lipid peroxidation, and expression of collagen I, collagen III and MMP-1, MMP-3 in human dermal fibroblasts in vitro. tempol 86-92 matrix metallopeptidase 3 Homo sapiens 273-278 15591232-7 2005 Microinjection of aminoguanidine or S-methylisothiourea, iNOS inhibitors, or tempol, an antioxidant, significantly attenuated the pressor response evoked by iNOS gene transfer. tempol 77-83 nitric oxide synthase 2 Rattus norvegicus 157-161 15621051-6 2005 Simultaneous treatment with 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (Tempol), a membrane-permeable radical scavenger, completely eliminated the increases of phosphorylated MAP kinases and their upstream elements (Raf-1, Rac-1, ASK-1) as well as the increases of cardiac lipid peroxidation induced by the highest dose of ISO infusion. tempol 28-71 Raf-1 proto-oncogene, serine/threonine kinase Rattus norvegicus 217-222 15621051-6 2005 Simultaneous treatment with 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (Tempol), a membrane-permeable radical scavenger, completely eliminated the increases of phosphorylated MAP kinases and their upstream elements (Raf-1, Rac-1, ASK-1) as well as the increases of cardiac lipid peroxidation induced by the highest dose of ISO infusion. tempol 28-71 Rac family small GTPase 1 Rattus norvegicus 224-229 15621051-6 2005 Simultaneous treatment with 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (Tempol), a membrane-permeable radical scavenger, completely eliminated the increases of phosphorylated MAP kinases and their upstream elements (Raf-1, Rac-1, ASK-1) as well as the increases of cardiac lipid peroxidation induced by the highest dose of ISO infusion. tempol 28-71 mitogen-activated protein kinase kinase kinase 5 Rattus norvegicus 231-236 15621051-6 2005 Simultaneous treatment with 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (Tempol), a membrane-permeable radical scavenger, completely eliminated the increases of phosphorylated MAP kinases and their upstream elements (Raf-1, Rac-1, ASK-1) as well as the increases of cardiac lipid peroxidation induced by the highest dose of ISO infusion. tempol 73-79 Raf-1 proto-oncogene, serine/threonine kinase Rattus norvegicus 217-222 15621051-6 2005 Simultaneous treatment with 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (Tempol), a membrane-permeable radical scavenger, completely eliminated the increases of phosphorylated MAP kinases and their upstream elements (Raf-1, Rac-1, ASK-1) as well as the increases of cardiac lipid peroxidation induced by the highest dose of ISO infusion. tempol 73-79 Rac family small GTPase 1 Rattus norvegicus 224-229 15621051-6 2005 Simultaneous treatment with 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (Tempol), a membrane-permeable radical scavenger, completely eliminated the increases of phosphorylated MAP kinases and their upstream elements (Raf-1, Rac-1, ASK-1) as well as the increases of cardiac lipid peroxidation induced by the highest dose of ISO infusion. tempol 73-79 mitogen-activated protein kinase kinase kinase 5 Rattus norvegicus 231-236 15601469-7 2004 Finally, we evaluated the effect of pre-treatment with the piperidine nitroxide Tempol (TPL), an agent that was reported to induce p21 expression irrespective of p53 status, on the cytotoxicity of DOX in the four cell lines. tempol 88-91 H3 histone pseudogene 16 Homo sapiens 131-134 15637297-9 2005 The attenuated bradykinin-induced reduction in MVO2 in nNOS-/- was restored by preincubation with Tiron, ascorbic acid, Tempol, oxypurinol, or SB203850, an inhibitor of p38 kinase, but not apocynin. tempol 120-126 nitric oxide synthase 1, neuronal Mus musculus 55-59 15601469-11 2004 RESULTS: Our results indicate that, in the colon carcinoma cell lines tested, sensitivity to DOX is associated with p21 upregulation upon drug exposure, and DOX cytotoxicity is potentiated by pre-treatment with TPL, but only in those cell lines in which p21 can be upregulated. tempol 211-214 H3 histone pseudogene 16 Homo sapiens 254-257 15284074-1 2004 In the present study, we established dose-response relationships between central administration of 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (Tempol, a superoxide dismutase mimetic) and the level of renal sympathetic nerve discharge (SND) and tested the hypothesis that intracerebroventricular (icv) Tempol pretreatment would attenuate centrally mediated changes in SND produced by icv ANG II administration. tempol 147-153 angiotensinogen Rattus norvegicus 391-397 15284074-4 2004 Mean arterial pressure and SND values were significantly increased after icv ANG II (150 ng/kg) administration, and these responses were abrogated after icv pretreatment with Tempol (75 micromol/kg) or losartan. tempol 175-181 angiotensinogen Rattus norvegicus 77-83 15501693-9 2004 Tempol (100 microM, a cell permeable superoxide dismutase mimetic) partially reduced the augmented Ang II response in HG exposed aortic rings, while it did not affect the Ang II responses in normal glucose (NG 5.5 mM) exposed aortic rings isolated from control rats. tempol 0-6 angiotensinogen Rattus norvegicus 99-105 15105383-9 2004 Moreover, 4-hydroxy-2,2,6,6-tetramethyl-piperidine-N-oxyl, a superoxide scavenger mimetic, normalized the insulin resistance induced by Ang II without affecting the blood pressure in both groups. tempol 10-57 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 136-142 15477016-8 2004 Tempol alone did not induce cytotoxicity, yet did increase cleaved PARP levels. tempol 0-6 poly(ADP-ribose) polymerase 1 Homo sapiens 67-71 15213104-3 2004 We tested this hypothesis by determining whether the well-described nitroxide antioxidant, tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), acts as a chemopreventative agent in Atm mutant mice, a model of the human cancer prone syndrome ataxia-telangiectasia. tempol 91-97 ataxia telangiectasia mutated Mus musculus 185-188 15213104-3 2004 We tested this hypothesis by determining whether the well-described nitroxide antioxidant, tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl), acts as a chemopreventative agent in Atm mutant mice, a model of the human cancer prone syndrome ataxia-telangiectasia. tempol 99-145 ataxia telangiectasia mutated Mus musculus 185-188 15490413-4 2004 The functional significance of these findings was confirmed by favorable response to administration of the cell-permeable SOD-mimetic agent, tempol, in CRF rats. tempol 141-147 superoxide dismutase 1 Homo sapiens 122-125 15493454-10 2004 Treatment of mice with Tempol caused a significant inhibition of carrageenan-induced IkappaB-alpha degradation and NF-kappaB/DNA binding activity. tempol 23-29 nuclear factor of kappa light polypeptide gene enhancer in B cells inhibitor, alpha Mus musculus 85-98 15132300-4 2004 Under angiotensin II-induced constriction, tempol (3 mmol/L) caused 57 +/- 8% dilation of afferent arterioles. tempol 43-49 angiotensinogen Rattus norvegicus 6-20 15096451-5 2004 In AM+/+ mice, hypoxia enhanced AM mRNA expression, which was reduced by the administration of a superoxide dismutase mimetic, 4-hydroxy-2,2,6,6-tetramethyl-piperidine-N-oxyl (hydroxy-TEMPO). tempol 127-174 adrenomedullin Mus musculus 3-5 15096451-5 2004 In AM+/+ mice, hypoxia enhanced AM mRNA expression, which was reduced by the administration of a superoxide dismutase mimetic, 4-hydroxy-2,2,6,6-tetramethyl-piperidine-N-oxyl (hydroxy-TEMPO). tempol 127-174 adrenomedullin Mus musculus 32-34 15117817-4 2004 Affs from Ang II 200 rabbits had increased (P<0.01) mRNA for COX-2 and enhanced vasoconstriction to Ang II, U-46 619 (TP-R mimetic), and endothelin-1 that was normalized by ifetroban plus tempol together. tempol 191-197 endothelin-1 Oryctolagus cuniculus 140-152 15167449-6 2004 Pre-treatment with Tiron and Tempol, *O2 scavengers, attenuated agonist-stimulated phosphorylation of p38MAPK, c-Jun N-terminal kinases (JNK) and ERK5, but not of ERK1/2 (extracellular signal-regulated kinases). tempol 29-35 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 111-116 15167449-6 2004 Pre-treatment with Tiron and Tempol, *O2 scavengers, attenuated agonist-stimulated phosphorylation of p38MAPK, c-Jun N-terminal kinases (JNK) and ERK5, but not of ERK1/2 (extracellular signal-regulated kinases). tempol 29-35 mitogen-activated protein kinase 8 Homo sapiens 137-140 15167449-6 2004 Pre-treatment with Tiron and Tempol, *O2 scavengers, attenuated agonist-stimulated phosphorylation of p38MAPK, c-Jun N-terminal kinases (JNK) and ERK5, but not of ERK1/2 (extracellular signal-regulated kinases). tempol 29-35 mitogen-activated protein kinase 7 Homo sapiens 146-150 15167449-6 2004 Pre-treatment with Tiron and Tempol, *O2 scavengers, attenuated agonist-stimulated phosphorylation of p38MAPK, c-Jun N-terminal kinases (JNK) and ERK5, but not of ERK1/2 (extracellular signal-regulated kinases). tempol 29-35 mitogen-activated protein kinase 3 Homo sapiens 163-169 14975764-11 2004 Tempol (14+/-3) but not hydralazine (32+/-5) treatment prevented the intrarenal angiotensinogen augmentation. tempol 0-6 angiotensinogen Rattus norvegicus 80-95 14753451-5 2003 The endothelial H2O2-stimulated Ca2+ mobilization and cytoskeleton (vimentin) rearrangement was modified by either 2-AG or TPL. tempol 123-126 vimentin Homo sapiens 68-76 14656912-7 2003 Bradykinin (10(-4) mol/L)-induced reduction in MVO2 was reversed in a concentration-dependent manner by angiotensin II (38+/-1% versus 19+/-2% at 10(-8) mol/L) and restored by coincubation of AA (37+/-2%), tempol (33+/-2%), losartan (34+/-2%), or apocynin (36+/-1%). tempol 206-212 kininogen 1 Canis lupus familiaris 0-10 12885792-7 2003 Moreover, ET-1 treatment (10(-9) mol/L, 10 minutes) of isolated vena cavas further elevated superoxide levels in DOCA-salt rats only but not sham rats, an effect that was abrogated by the superoxide scavenger tempol. tempol 209-215 endothelin 1 Rattus norvegicus 10-14 12885792-8 2003 Similarly, ET-1-induced contractions of isolated vena cavas of DOCA-salt but not sham rats were significantly inhibited by tempol. tempol 123-129 endothelin 1 Rattus norvegicus 11-15 12651210-2 2003 Here, we show that Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl; TPL), a stable nitroxide free radical, inhibits the growth of C6 glioma cells both in vitro and in vivo. tempol 19-25 BPI fold containing family A, member 5 Mus musculus 75-78 12651210-2 2003 Here, we show that Tempol (4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl; TPL), a stable nitroxide free radical, inhibits the growth of C6 glioma cells both in vitro and in vivo. tempol 27-73 BPI fold containing family A, member 5 Mus musculus 75-78 12595345-9 2003 Ang II-mediated inhibition was not observed in the presence of L-NMMA or after endothelial removal but was prevented by losartan, superoxide scavenger TEMPOL, or NADPH oxidase inhibitor apocynin. tempol 151-157 angiotensinogen Homo sapiens 0-6 14694157-7 2004 Addition of the superoxide radical scavenger tempol restored the ability of bradykinin, enalaprilat, and amlodipine to suppress oxygen consumption in tissue from 23-mo-old animals to levels seen in younger animals, suggesting NO destruction by superoxide as the reason for decreased NO availability. tempol 45-51 kininogen 1 Homo sapiens 76-86 12874096-3 2003 Endothelin-1 (5 pmol/kg per minute) was chronically infused into the jugular vein by use of mini-osmotic pump for 9 days in male Sprague-Dawley rats and in rats treated with the superoxide anion scavenger tempol (30 mg/kg per day). tempol 205-211 endothelin 1 Rattus norvegicus 0-12 12874096-7 2003 The increase in arterial pressure in response to endothelin-1 was completely abolished by tempol (127+/-4 versus 127+/-4 mm Hg). tempol 90-96 endothelin 1 Rattus norvegicus 49-61 12874096-9 2003 Tempol also significantly decreased the level of 8-isoprostaglandin F2alpha in the endothelin-1-treated rats. tempol 0-6 endothelin 1 Rattus norvegicus 83-95 12498984-6 2003 Selected tissues from Tempol-treated animals exhibited elevated levels of mitochrondrial uncoupling protein-2 (UCP-2) and HSP70. tempol 22-28 uncoupling protein 2 (mitochondrial, proton carrier) Mus musculus 89-109 12498984-6 2003 Selected tissues from Tempol-treated animals exhibited elevated levels of mitochrondrial uncoupling protein-2 (UCP-2) and HSP70. tempol 22-28 uncoupling protein 2 (mitochondrial, proton carrier) Mus musculus 111-116 12498984-6 2003 Selected tissues from Tempol-treated animals exhibited elevated levels of mitochrondrial uncoupling protein-2 (UCP-2) and HSP70. tempol 22-28 heat shock protein 1B Mus musculus 122-127 11176168-5 2001 Tempol also attenuated the lung, liver, and intestinal injury (histology) as well as the increase in the concentrations of myeloperoxidase and malondialdehyde caused by zymosan in the lung, liver, and intestine. tempol 0-6 myeloperoxidase Rattus norvegicus 123-138 12131535-2 2002 METHODS: The effect of the superoxide dismutase mimetic, 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (tempol), on responses to angiotensin II (Ang II), endothelin-1, phenylephrine and potassium chloride was determined in aortic rings and perfused mesenteric vascular beds (MVB) of adult male rats of the Sprague-Dawley, Wistar-Kyoto (WKY) and spontaneously hypertensive (SHR) strains. tempol 102-108 angiotensinogen Rattus norvegicus 127-141 12131535-2 2002 METHODS: The effect of the superoxide dismutase mimetic, 4-hydroxy-2,2,6,6-tetramethyl piperidinoxyl (tempol), on responses to angiotensin II (Ang II), endothelin-1, phenylephrine and potassium chloride was determined in aortic rings and perfused mesenteric vascular beds (MVB) of adult male rats of the Sprague-Dawley, Wistar-Kyoto (WKY) and spontaneously hypertensive (SHR) strains. tempol 102-108 angiotensinogen Rattus norvegicus 143-149 12131535-3 2002 The effect of tempol on Ang II-evoked superoxide production was assessed in aortic rings. tempol 14-20 angiotensinogen Rattus norvegicus 24-30 12131535-9 2002 A significant increase in lucigenin chemiluminescence evoked by Ang II in both intact and endothelium-denuded aortic rings of SHRs was abolished when tempol was included in the buffer. tempol 150-156 angiotensinogen Rattus norvegicus 64-70 11566905-15 2001 Western blotting for nNOS in kidney cortex and medulla showed a protein increase in both fractions of 1K1C versus controls and was normalized by losartan plus tempol treatment. tempol 159-165 nitric oxide synthase 1 Rattus norvegicus 21-25 11230275-6 2001 Cotreatment with either tempol or lazaroid abrogated the lead-induced upregulation of eNOS protein and NO(x) production. tempol 24-30 nitric oxide synthase 3 Homo sapiens 86-90 12162455-15 2002 The increased levels of total antioxidants in the serum and catalase in BAL fluid correlated with the reduction in the clearance rate for TEMPOL, suggesting that a change in the redox status of the lung is associated with lung injury induced by asbestos. tempol 138-144 catalase Mus musculus 60-68 11566950-11 2001 Both tempol and vitamin E prevented Ang II-induced hypertension and either prevented or tended to blunt the increase in systemic and renal isoprostanes, TBARS, and ET. tempol 5-11 angiotensinogen Rattus norvegicus 36-42 11208760-14 2001 In Ang II-infused rats, tempol did not affect regional blood flow but significantly decreased vascular resistance in the brain (29+/-6%), heart (31+/-6%), liver (37+/-7%), kidney (30+/-7%), small intestine (38+/-6%), and large intestine (47+/-7%). tempol 24-30 angiotensinogen Rattus norvegicus 3-9 11208760-15 2001 Ang II-infused hypertensive rats showed doubled vascular superoxide production (assessed with lucigenin chemiluminescence), which was normalized by treatment with tempol (3 mmol/L, n=7). tempol 163-169 angiotensinogen Rattus norvegicus 0-6 11011044-11 2000 Tempol also reduced the appearance of nitrotyrosine and poly (ADP-ribose) synthetase immunoreactivity in the colon as well as the up-regulation of ICAM-1 and P-selectin. tempol 0-6 intercellular adhesion molecule 1 Rattus norvegicus 147-153 11011044-11 2000 Tempol also reduced the appearance of nitrotyrosine and poly (ADP-ribose) synthetase immunoreactivity in the colon as well as the up-regulation of ICAM-1 and P-selectin. tempol 0-6 selectin P Rattus norvegicus 158-168 10967303-7 2000 In gerbils subjected to BCO, which were treated with tempol, the degree of staining for nitrotyrosine and PARS was markedly reduced. tempol 53-59 poly(ADP-ribose) polymerase 1 Homo sapiens 106-110 11033415-1 2000 The antiproliferative effect of Tempol, a stable nitroxide free radical, was investigated on the p53-negative human leukemia cell line HL60. tempol 32-38 tumor protein p53 Homo sapiens 97-100 9839944-6 1998 The presence of surface hydrophobic residues is confirmed by selective broadening of ethyl and aromatic signals in the 1H-NMR spectrum on the addition of the paramagnetic probe 4-hydroxy-2,2,6,6-tetramethylpiperidinyl-N-oxy, OH-TEMPO, to wild-type TIMP-1. tempol 177-223 TIMP metallopeptidase inhibitor 1 Homo sapiens 248-254 10839200-8 2000 Cytokine induced release of MCP-1 and IL-6 by endothelial cells was completely inhibited in the presence of Tiron and Tempol, whereas NMMA was less effective. tempol 118-124 mast cell protease 1 Mus musculus 28-33 10839200-8 2000 Cytokine induced release of MCP-1 and IL-6 by endothelial cells was completely inhibited in the presence of Tiron and Tempol, whereas NMMA was less effective. tempol 118-124 interleukin 6 Mus musculus 38-42 8543588-5 1996 However, on co-incubation with tempol, an inhibitor of the one-electron reduction pathway, the sensitivity of PC-9/MC4 to MMC was impaired under hypoxic conditions, but the impairment was not evident under aerobic conditions. tempol 31-37 proprotein convertase subtilisin/kexin type 9 Homo sapiens 110-114 9831920-3 1998 Here we investigate (i) the effects of endotoxin on the expression of two isoforms of superoxide dismutase (SOD), namely Cu/Zn-SOD (cytosol) and Mn-SOD (mitochondria) in the rat kidney, and (ii) the effects of the radical scavenger tempol on the MODS caused by lipopolysaccharide (LPS, E. coli, 6 mg kg(-1) i.v.) tempol 232-238 superoxide dismutase 1 Rattus norvegicus 108-111 9098095-7 1997 A full radiation dose-response experiment revealed a tumor control dose in 50% of the animals in 30 d (TCD(50/30)) value of 36.7 Gy for Tempol-treated mice and 41.8 Gy for saline-treated mice suggesting no protection of the RIF-1 tumor by Tempol. tempol 136-142 replication timing regulatory factor 1 Mus musculus 224-229 9098095-10 1997 Bioreduction of Tempol to its corresponding hydroxylamine (which is not a radioprotector) occurred to a greater extent in RIF-1 tumor cells compared to bone marrow. tempol 16-22 replication timing regulatory factor 1 Mus musculus 122-127 7590435-6 1995 Intragastric administration of TEMPOL, 0.5 g/kg/bw, immediately after intracaecal administration of 5% acetic acid significantly decreased mucosal lesion area, myeloperoxidase activity, and leukotriene B4 and C4 generation when assessed 24 hours after damage induction. tempol 31-37 myeloperoxidase Homo sapiens 160-175 7590435-7 1995 Intragastric administration of TEMPOL, 0.5 g/kg/bw, immediately after intracolonic administration of 30 mg TNB in 0.25 ml 50% ethanol, and once daily thereafter, significantly decreased mucosal lesion area assessed after one, three, and seven days, having no effect on LTC4 generation and affecting colonic weight, myeloperoxidase activity, and LTB4 generation only sporadically. tempol 31-37 myeloperoxidase Homo sapiens 315-330 7613465-1 1995 The paramagnetic relaxation reagent, 4-hydroxy-2,2,6,6-tetramethylpiperidinyl-1-oxy (HyTEMPO), was used to probe the surface exposure of methionine residues of recombinant cardiac troponin C (cTnC) in the absence and presence of Ca2+ at the regulatory site (site II), as well as in the presence of the troponin I inhibitory peptide (cTnIp). tempol 37-83 troponin C1, slow skeletal and cardiac type Homo sapiens 172-190 7613465-1 1995 The paramagnetic relaxation reagent, 4-hydroxy-2,2,6,6-tetramethylpiperidinyl-1-oxy (HyTEMPO), was used to probe the surface exposure of methionine residues of recombinant cardiac troponin C (cTnC) in the absence and presence of Ca2+ at the regulatory site (site II), as well as in the presence of the troponin I inhibitory peptide (cTnIp). tempol 37-83 troponin C1, slow skeletal and cardiac type Homo sapiens 192-196 19920565-7 1994 Treatment of the cells with TEMPOL prevented H2O2-induced inhibition of growth, formation of single-strand breaks in DNA, activation of the DNA-repair enzyme poly-ADP-ribose polymerase, and decrease in NAD, but TEMPOL was not able to prevent other changes such as the loss of GSH, decrease in glyceraldehyde-3-phosphate dehydrogenase activity, and stimulation of the shunt. tempol 28-34 LOC786101 Bos taurus 293-333 1551104-2 1992 The stable nitroxide 4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl (Tempol) has recently been shown to protect aerated cells in culture against superoxide generated from hypoxanthine/xanthine oxidase, hydrogen peroxide, and radiation-induced cytotoxicity and to modestly sensitive hypoxic cultured cells. tempol 21-67 xanthine dehydrogenase Mus musculus 184-200 1551104-2 1992 The stable nitroxide 4-hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl (Tempol) has recently been shown to protect aerated cells in culture against superoxide generated from hypoxanthine/xanthine oxidase, hydrogen peroxide, and radiation-induced cytotoxicity and to modestly sensitive hypoxic cultured cells. tempol 69-75 xanthine dehydrogenase Mus musculus 184-200 2038186-2 1991 We investigated the ability of a stable nitroxide spin trap, TEMPOL, to protect TNF-sensitive cells from exogenously added TNF. tempol 61-67 tumor necrosis factor Mus musculus 80-83 2038186-2 1991 We investigated the ability of a stable nitroxide spin trap, TEMPOL, to protect TNF-sensitive cells from exogenously added TNF. tempol 61-67 tumor necrosis factor Mus musculus 123-126 15374470-7 1990 This statement has been proven by showing (i) that O2* radicals generated during the autoxidation of ID-H can directly be trapped on DMPO; (ii) the effect of ID-H on the OH* free radicals is abolished if SOD is added to the system; (iii) the O2(-*) radicals generated by ID-H autoxidation reduce directly the OH-spin adducts on various kinds of nitroxide type spin traps (e.g. TEMPO, TMPN). tempol 384-388 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 101-105 15374470-7 1990 This statement has been proven by showing (i) that O2* radicals generated during the autoxidation of ID-H can directly be trapped on DMPO; (ii) the effect of ID-H on the OH* free radicals is abolished if SOD is added to the system; (iii) the O2(-*) radicals generated by ID-H autoxidation reduce directly the OH-spin adducts on various kinds of nitroxide type spin traps (e.g. TEMPO, TMPN). tempol 384-388 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 158-162 15374470-7 1990 This statement has been proven by showing (i) that O2* radicals generated during the autoxidation of ID-H can directly be trapped on DMPO; (ii) the effect of ID-H on the OH* free radicals is abolished if SOD is added to the system; (iii) the O2(-*) radicals generated by ID-H autoxidation reduce directly the OH-spin adducts on various kinds of nitroxide type spin traps (e.g. TEMPO, TMPN). tempol 384-388 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 158-162 26820827-6 2016 5-HT-induced elevation of IL-8 at both mRNA and protein levels was observed, which was inhibited by TEMPOL (a free radical scavenger), and inhibitors for p38 MAPK (SB203580) and ERK (U0126), in line with the time-dependent phosphorylation of p38 MAPK and ERK. tempol 100-106 C-X-C motif chemokine ligand 8 Homo sapiens 26-30 34883252-5 2022 Adipose tissue, from Tempol treated mice, was analyzed using targeted gene microarrays revealing up-regulation of fatty acid metabolism genes (Acadm and Acadl > 4-fold, and Acsm3 and Acsm5 > 10-fold). tempol 21-27 acyl-Coenzyme A dehydrogenase, medium chain Mus musculus 143-148 34883252-5 2022 Adipose tissue, from Tempol treated mice, was analyzed using targeted gene microarrays revealing up-regulation of fatty acid metabolism genes (Acadm and Acadl > 4-fold, and Acsm3 and Acsm5 > 10-fold). tempol 21-27 acyl-CoA synthetase medium-chain family member 3 Mus musculus 173-178 34883252-5 2022 Adipose tissue, from Tempol treated mice, was analyzed using targeted gene microarrays revealing up-regulation of fatty acid metabolism genes (Acadm and Acadl > 4-fold, and Acsm3 and Acsm5 > 10-fold). tempol 21-27 acyl-CoA synthetase medium-chain family member 5 Mus musculus 183-188