Case-control exercise challenge study on the pathogenesis of high serum gamma-glutamyl transferase activity in racehorses.
Sabine MannAngel AbueloTracy StokolJoseph J WakshlagWarwick BaylySteven ReedJeff GandyJoshua David RamsayThomas J DiversPublished in: Equine veterinary journal (2022)
Results indicated that glutathione metabolism was altered in high GGT horses. Enhanced glutathione recycling and mild cholestasis are possible explanations for the observed differences.