Functional and Structural Diversity of Insect Glutathione S transferases in Xenobiotic Adaptation JCDR Alcoholic liver disease, Gamma Glutamyl Transferase (GGT), Malondialdehyde (MDA), Glutathione (GSH), Oxidative stress Plant glutathione transferase mediated stress tolerance: functions and biotechnological applications Plant Cell Reports Springer Nature Link Frontiers Regulation of epigenetic traits of the glutathione S transferase P1 gene: from detoxification toward cancer prevention and diagnosis Frontiers Glutathione S Transferases: Role in Combating Abiotic Stresses Including Arsenic Detoxification in Plants