Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Life Sciences
A Novel Role Of Silibinin As A Putative Epigenetic Modulator In Human Prostate Carcinoma, Ioannis Anestopoulos, Aristeidis P. Sfakianos, Rodrigo Franco, Katerina Chlichlia, Mihalis I. Panayiotidis, David J. Kroll, Aglaia Pappa
A Novel Role Of Silibinin As A Putative Epigenetic Modulator In Human Prostate Carcinoma, Ioannis Anestopoulos, Aristeidis P. Sfakianos, Rodrigo Franco, Katerina Chlichlia, Mihalis I. Panayiotidis, David J. Kroll, Aglaia Pappa
School of Veterinary and Biomedical Sciences: Faculty Publications
Silibinin, extracted from milk thistle (Silybum marianum L.), has exhibited considerable preclinical activity against prostate carcinoma. Its antitumor and chemopreventive activities have been associated with diverse effects on cell cycle, apoptosis, and receptor-dependent mitogenic signaling pathways. Here we hypothesized that silibinin’s pleiotropic effects may reflect its interference with epigenetic mechanisms in human prostate cancer cells. More specifically, we have demonstrated that silibinin reduces gene expression levels of the Polycomb Repressive Complex 2 (PRC2) members Enhancer of Zeste Homolog 2 (EZH2), Suppressor of Zeste Homolog 12 (SUZ12), and Embryonic Ectoderm Development (EED) in DU145 and PC3 human prostate cancer cells, …