Caffeic Acid Phenethyl Ester as a Potential Treatment for Advanced Prostate Cancer Targeting Akt Signaling. - Hui-Ping Lin; Ching-Yu Lin; Chun-Chieh Liu; Liang-Cheng Su; Chieh Huo; Ying-Yu Kuo; Jen-Chih Tseng; Jong-Ming Hsu; Chi-Kuan Chen; Chih-Pin Chuu (International Journal of Molecular Sciences, 2013)