Results 11 to 20 of about 223,295 (334)

Genetic polymorphisms of glutathione S-transferase Mu 1, glutathione S-transferase theta 1, and glutathione S-transferase P1 in oral squamous cell carcinoma: A case-control study in Iranian population

Journal of Orofacial Sciences, 2015
Background: Gene variability related to activation and detoxification of procarcinogens affects the susceptibility to oral squamous cell carcinoma (OSCC).
Bahram Yaghmaei, Kaveh Yaghmaei, Mohammad Jafarian, Shima Golmohammadi   +3 more
doaj   +1 more source

Glutathione S-transferase M1 and T1 polymorphisms and the risk of mild hepatotoxicity induced by carbamazepine in a tunisian population study

BMC Neurology, 2018
Background The aim of this study was to evaluate whether the glutathione S-transferase M1 (GSTM1) and T1 (GSTT1) null alleles may contribute to carbamazepine-induced hepatotoxicity.
Chahra Chbili, Anis Hassine, Neila Fathallah, Manel Nouira, Salma Naija, Sofiene Ben Ammou, Saad Saguem   +6 more
doaj   +1 more source

Reduction of MTT by Glutathione S-Transferase

BioTechniques, 1998
The reduction of the tetrazolium salt 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) to a blue formazan product is widely used for assaying cell survival and proliferation.
J.L. York, L.C. Maddox, P. Zimniak, T.E. McHugh, D.F. Grant   +4 more
doaj   +1 more source

Metabolism of hydroperoxy-phospholipids in human hepatoma HepG2 cells

Journal of Lipid Research, 1996
Two enzymatic mechanisms have been proposed for the metabolism of hydroperoxy-phospholipids: i) the combined action of phospholipase A2 and glutathione peroxidase, and/or ii) direct enzymatic reduction.
Y Bao, G Williamson
doaj   +1 more source

Melatonin Improves Heat Tolerance in Kiwifruit Seedlings through Promoting Antioxidant Enzymatic Activity and Glutathione S-Transferase Transcription

Molecules, 2018
Evidence exists to suggest that melatonin (MT) is important to abiotic stress tolerance in plants. Here, we investigated whether exogenous MT reduces heat damage on biological parameters and gene expression in kiwifruit (Actinidia deliciosa) seedlings ...
D. Liang, Fan Gao, Zhiyou Ni, Lijin Lin, Qunxian Deng, Yi Tang, Xun Wang, Xian Luo, Hui Xia   +8 more
semanticscholar   +1 more source

Effect of atrazine on glutathione levels, glutathione s-transferase and glutathione reductase activities in pea and wheat plants

Plant Protection Science, 2004
Changes were studied in the endogenous level of glutathione (total and oxidised), and in the amount of free thiol groups as caused by the herbicide atrazine on two species of plants with different sensitivity to it.
Lyuba P.-E. Miteva, Sergei V. Ivanov, Vera S. Alexieva, Emanuil N. Karanov   +3 more
doaj   +1 more source

"INHIBITION ASSAY STUDY OF PURIFIED GLUTATHIONE S-TRANSFERASE FROM FASCIOLA HEPATICA AND SHEEP LIVER TISSUE BY HEXACHLOROPHENE" [PDF]

Acta Medica Iranica, 2004
Glutathione S-transferases (GSTs) are widespread in Fasciola. hepatica parasite and sheep liver tissue. Study of GSTs inhibition assays in F. hepatica and sheep liver tissue are a priority of chemotherapeutic targets in parasitic liver diseases including
A. Farahnak PM. Brophy
doaj   +2 more sources

Glutathione S-Transferases in Pediatric Cancer [PDF]

Frontiers in Oncology, 2011
The glutathione S-transferases (GSTs) are a family of ubiquitously expressed polymorphic enzymes important for detoxifying endogenous and exogenous compounds. In addition to their classic activity of detoxification by conjugation of compounds with glutathione, many other functions are now found to be associated with GSTs.
Luo, Wen, Kinsey, Michelle, Schiffman, Joshua D., Lessnick, Stephen L.   +3 more
openaire   +3 more sources

Overexpression of Maize Glutathione S-Transferase ZmGST26 Decreases Drought Resistance of Arabidopsis

Agronomy, 2022
Drought stress critically endangers the growth and development of crops. Glutathione S-transferase plays a vital role in response to abiotic stress. However, there are few studies on the role of glutathione S-transferase in maize drought stress.
Yushi Jiang, Yuzhe Zhang, Ruijie Duan, Jiayi Fan, Peng Jiao, Hongji Sun, Shuyan Guan, Siyan Liu   +7 more
doaj   +1 more source

THE STATE OF GLUTATHIONE SYSTEM IN RAT TISSUES WITH TRAUMA MUSCULOSKELETAL SYSTEM IN THE METHIONINE INDUCED HYPERHOMOCYSTEINEMIA

Медицинский вестник Юга России, 2015
Purpose: to research the glutathione system state in rat tissues after trauma of the musculoskeletal system in a methionineinduced hyperhomocysteinemia.Materials and methods: the level of homocysteine in the plasma of animals, as well as the amount of ...
I. A. Alliluev, E. M. Vechkanov, I. A. Sorokina, Ju. N. Kaljuzhnaja, A. V. Temjakov, I. I. Kuznecov, V. V. Vnukov   +6 more
doaj   +1 more source