LNCaP cells treated with chemoprevetive agents

ABSTRACT: BACKGROUND. Prostate cancer is thought to arise as a result of oxidative stresses and induction of antioxidant electrophile defense (phase 2) enzymes has been proposed as a prostate cancer prevention strategy. The isothiocyanate sulforaphane, derived from cruciferous vegetables like broccoli, potently induces surrogate markers of phase 2 enzyme activity in prostate cells in vitro and in vivo. To better understand the temporal effects of sulforaphane and broccoli sprouts on gene expression in prostate cells, we carried out comprehensive transcriptome analysis using cDNA microarrays. METHODS. Transcripts significantly modulated by sulforaphane over time were identified using StepMiner analysis. Ingenuity Pathway Analysis (IPA) was used to identify biological pathways, networks, and functions

ORGANISM(S): Homo sapiens

SUBMITTER: Suvarna Bhamre 

PROVIDER: E-GEOD-14364 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress