Mycophenolic acid exposure and complement fraction C3 influence inosine 5′-monophosphate dehydrogenase activity in systemic lupus erythematosus

Background Mycophenolate mofetil has recently been reported to be effective against systemic lupus erythematosus. The influence of the pharmacokinetics of mycophenolic acid, the active form of mycophenolate mofetil and the major inactive mycophenolic acid phenolic glucuronide on the activity of the target enzyme inosine 5′-monophosphate dehydrogenase, is expected to be revealed. The aim of this study was to identify the factors associated with...