The effect of Rho kinase inhibitor Y-27632 on endotoxemia-induced intestinal apoptosis in infant rats.

The aim of this study was to evaluate the effect of Rho kinase inhibitor, Y-27632 on the intestinal apoptosis in endotoxemic infant rats. Wistar albino 15-17-day-old rat pups (n = 21) were randomized to three experimental groups: (1) controls; (2) endotoxemia (LPS); and (3) endotoxemia treated with Y-27632 (LPS + Y-27632). Endotoxemia was induced in rats by intraperitoneal (i.