Aldosterone increases osteopontin gene expression in RAEC - Sugiyama, T; Yoshimoto, T; Hirono, Y; Suzuki, N; Sakurada, M; Tsuchiya, K; Minami, I; Iwashima, F; Sakai, H; Tateno, T; Sato, R; Hirata, Y (Biochem Biophys Res Commun, 2005)