CDCA treatment regulates the expression or phosphorylation of key molecules involved in lipogenesis. A. LNCaP cells were treated with CDCA (50 μM) for 24 h, 48 h, or 72 h, and mRNA levels were analyzed by RT-PCR. *P<0.05, #P<0.01. B. Total cell lysates were prepared after treated with CDCA (50 μM) for 24 h, 48 h, or 72 h, and FASN and ACC phosphorylation were examined by Western blot. Actin was used as control.