Resveratrol-induced gene expression profiles in human prostate cancer cells.

ABSTRACT:

Objective

The transhydroxystilbene resveratrol is found at high levels in red wine and grapes, and red wine consumption may be inversely associated with prostate cancer risk. To gain insights into the possible mechanisms of action of resveratrol in human prostate cancer, we did DNA microarray analysis of the temporal transcriptional program induced by treatment of the human prostate cancer cell line LNCaP with resveratrol.

Methods

Spotted DNA microarrays containing over 42,000 elements were used to obtain a global view of the effects of resveratrol on gene expression. Prostate-specific antigen (PSA) and androgen receptor (AR) expression were determined by Northern blot and immunoblot analyses. Cell proliferation was determined by the 3-(4, 5-dimethylthiazolyl-2)-2, 5-dipheny

SUBMITTER: Jones SB 

PROVIDER: S-EPMC3889115 | biostudies-literature | 2005 Mar

REPOSITORIES: biostudies-literature