Pitavastatin enhanced BMP-2 and osteocalcin expression by inhibition of Rho-associated kinase in human osteoblasts. - Ohnaka,K.; Shimoda,S.; Nawata,H.; Shimokawa,H.; Kaibuchi,K.; Iwamoto,Y.; Takayanagi,R. (Biochem Biophys Res Commun, 2001)