Investigating the pathogenesis of highserum gammaglutamyl transferase activity in Thoroughbred racehorses: A series of casecontrol studies Mann 2022 Equine Veterinary Journal Wiley Online Library Frontiers Glutathione: A Samsonian life sustaining small molecule that protects against oxidative stress, ageing and damaging inflammation Glutamylcysteine synthetase and glutamyl transferase as differential enzymatic sources of glutamylpeptides in mice Amino Acids Springer Nature Link The Emerging Roles of Glutamyl Peptides Produced by Glutamyltransferase and the Glutathione Synthesis System Targeting gamma glutamyl transpeptidase: A pleiotropic enzyme involved in glutathione metabolism and in the control of redox homeostasis ScienceDirect Gamma Glutamylcysteine an overview ScienceDirect Topics