Title : TGF-beta signaling and androgen receptor status determine apoptotic cross-talk in human prostate cancer cells.

Pub. Date : 2008 Feb 15

PMID : 18163430






4 Functional Relationships(s)
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1 This study investigated the contribution of androgen receptor (AR) in the combined effect of TGF-beta and dihydrotestosterone (DHT), on regulation of apoptosis and AR- and TGF-beta mediated transcriptional activity in human prostate cancer cells. Dihydrotestosterone transforming growth factor beta 1 Homo sapiens
2 This study investigated the contribution of androgen receptor (AR) in the combined effect of TGF-beta and dihydrotestosterone (DHT), on regulation of apoptosis and AR- and TGF-beta mediated transcriptional activity in human prostate cancer cells. Dihydrotestosterone transforming growth factor beta 1 Homo sapiens
3 The apoptotic response to DHT/TGFbeta treatment was correlated with AR cellular distribution and the AR interaction with TGF-beta intracellular effector Smad4. Dihydrotestosterone transforming growth factor beta 1 Homo sapiens
4 TGF-beta1 induced transcriptional activity enhanced by DHT in both cell lines (LNCaP-TbetaRII and PC-3-AR) via AR-Smad4 interaction. Dihydrotestosterone transforming growth factor beta 1 Homo sapiens