Atorvastatin Ameliorates Sildenafil-Induced Penile Erections in Experimental Diabetes by Inhibiting Diabetes-Induced RhoA/Rho-Kinase Signaling Hyperactivation

Atorvastatin improves diabetes-related ED and restores sildenafil responsiveness, most probably by inhibiting RhoA/ROCK signaling, which underlies several high-glucose-induced derangements in penile smooth muscle cell commitment. Morelli A, Chavalmane AK, Filippi S, Fibbi B, Silvestrini E, Sarchielli E, Zhang X-H, Vignozzi L, Vannelli GB, Forti G, and Maggi M. Atorvastatin ameliorates sildenafil-induced penile erections in experimental diabetes by inhibiting diabetes-induced RhoA/Rho-kinase signaling hyperactivation. J Sex Med 2009;6:91-106.