['Ischemia/reperfusion injury is a major problem in clinical transplantation (Tx). Taurine has been shown to protect liver grafts from ischemia/reperfusion injury after Tx. Thus, this study was designed to evaluate its effect on kidney grafts after transplantation.', "Various concentrations of taurine were infused before donor nephrectomy (1.5 mL; 30, 100, 300 mM). Controls were given the same volume of Ringers' solution. Subsequently, grafts were cold-stored for 19 h in histidine-tryptophan-ketoglutarate solution and transplanted. Six hours after Tx, graft function and injury were assessed with blood urea nitrogen/creatinine and aspartate aminotransferase/lactate dehydrogenase. Graft biopsies were taken to evaluate tubular damage, caspase-3, superoxide dismutase, and heat shock protein 72 (HSP-72) to index necrosis, apoptosis, antioxidative capacity, and regeneration, respectively.", 'Taurine significantly decreased blood urea nitrogen, creatinine, aspartate aminotransferase, and lactate dehydrogenase in a dose-dependent manner to up to 71%, 69%, 51%, and 53% of controls, respectively. Further, tubular damage and caspase-3 expression decreased to 44% and 18% of control values (P < 0.01), while superoxide dismutase and heat shock protein 72 expression increased by 95% and 77% of controls, respectively (P < 0.05).'] Does donor preconditioning with taurine protect kidney grafts from injury after experimental transplantation?