[Effects of mycophenolate mofetil in ischemic acute renal failure in rats].

Mycophenolate mofetil (MMF) is a purine synthesis inhibitor commonly used as immunosupresive agent in transplantation. Kidney grafts undergo more or less prolonged cold ischemia after harvesting which results in variable degrees of ischemia reperfusion injury. To determine whether the inhibition of early events of cellular infiltration may influence the severity of damage induced by ischemic acute renal failure, 45 Sprague Dawley rats were given MMF at a dose of 20mg/kg/day (MMF-rats) by gavage 2 days before (pre-MMF group, n=15) or after (post-MMF group, n=15) clamping the left renal artery for 40 minutes followed by rigt-sided nephrectomy.