Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Transcription profiling of human prostate cancer cells, normal epithelial prostatic cells and stroma cells from patients in placebo, selenium, vitamin E or selenium and vitamin E treatment groups


ABSTRACT: 85 radical prostatectomy specimens (where 16 samples are in Placebo group (PL), 15 are in Selenium group (SE), 25 are in Vitamin E group (VE) and 27 are in Vitamin E & Selenium group (VS.Treatment groups: l-selenomethionine, 400 ug + placebo (vitamin E); vitamin E, 400 IU + placebo (l-selenomethionine); l-selenomethionine, 400 ug + vitamin E, 400 IU; placebos) were subjected to laser capture microdissection to isolate prostate cancer cells, normal epithelial prostatic cells, or stroma cells. RNA extraction and amplification were performed. Transcription profiling was conducted using the HG-U133A Affymetrix arrays.

ORGANISM(S): Homo sapiens

SUBMITTER: Dimitra Tsavachidou 

PROVIDER: E-MEXP-1327 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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