Bollick YS, de Carvalho JAM, Tatsch E, Hausen BS, Moresco RN. Reference limits of the urinary gamma-glutamyltransferase in a healthy population and effects of short-term storage on the enzyme activity. Clin Chim Acta. 2018 Mar 23;482:46-49. doi: 10.1016/j.cca.2018.03.026. [Epub ahead of print] PubMed PMID: 29577913.

Calvio C, Romagnuolo F, Vulcano F, Speranza G, Morelli CF. Evidences on the role of the lid loop of γ-glutamyltransferases (GGT) in substrate selection. Enzyme Microb Technol. 2018 Jul;114:55-62. doi: 10.1016/j.enzmictec.2018.04.001. Epub 2018 Apr 4. PubMed PMID: 29685354.

Goldberg DM. Structural, functional, and clinical aspects of gamma-glutamyltransferase. CRC Crit Rev Clin Lab Sci. 1980;12(1):1-58. Review. PubMed PMID: 6104563.

Hsu CC, Cheng CH, Hsu CL, Lee WJ, Huang SC, Huang YC. Role of vitamin B6 status on antioxidant defenses, glutathione, and related enzyme activities in mice with homocysteine-induced oxidative stress. Food Nutr Res. 2015 Apr 29;59:25702. doi: 10.3402/fnr.v59.25702. eCollection 2015. PubMed PMID: 25933612; PubMed Central PMCID: PMC4417078.

Mohammadian Z, Eidi A, Mortazavi P, Tavangar MM, Asghari A. Effects of folic acid on dyslipidemia and serum homocysteine in a rat model of cholestasis and hepatic fibrosis. Pol J Pathol. 2015 Mar;66(1):49-56. PubMed PMID: 26017880.

Ndrepepa G, Colleran R, Kastrati A. Gamma-glutamyl transferase and the risk of atherosclerosis and coronary heart disease. Clin Chim Acta. 2018 Jan;476:130-138. doi: 10.1016/j.cca.2017.11.026. Epub 2017 Nov 23. Review. PubMed PMID: 29175647.

Owens L, Thompson A, Rose A, Gilmore I, Pirmohamed M, Richardson P. A prospective cohort study examining the effectiveness of baclofen in the maintenance of abstinence in alcohol use disorder patients attending a joint liver and alcohol treatment clinic. Alcohol. 2017 Aug;62:11-15. doi: 10.1016/j.alcohol.2016.12.005. Epub 2017 May 15. PubMed PMID: 28755747.