Fig. 3.
Rapamycin augments PO-induced changes in inhibitor of κB (IκB). Ventricles of control and PO rats with or without rapamycin were lysed in Triton buffer, and soluble proteins were obtained by centrifugation. Triton-soluble proteins were normalized to GAPDH and analyzed by immunoblotting with anti-IκB and pIκB antibodies. The summary data of quantification conducted using ImageJ are represented in both graphs as means ± SE. *P < 0.05 vs. control; #P < 0.05 vs. PO vehicle (n = 4).