Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

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Androgen receptor coregulators


ABSTRACT: This SuperSeries is composed of the following subset Series: GSE4453: Androgen receptor coregulators baseline comparisons GSE4454: Androgen receptor-coregulators hormone responsiveness LNCaP / GSF Refer to individual Series

ORGANISM(S): Homo sapiens

SUBMITTER: Paul-Martin Holterhus 

PROVIDER: E-GEOD-4456 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Cell-line and tissue-specific signatures of androgen receptor-coregulator transcription.

Bebermeier Jan-Hendrik JH   Brooks James D JD   DePrimo Samuel E SE   Werner Ralf R   Deppe Uta U   Demeter Janos J   Hiort Olaf O   Holterhus Paul-Martin PM  

Journal of molecular medicine (Berlin, Germany) 20060824 11


Normal genital skin fibroblasts (GSF) and the human prostate carcinoma cell line LNCaP have been used widely as cell culture models of genital origin to study androgen receptor (AR) signaling. We demonstrate that LNCaP shows a reproducible response to androgens as assessed using cDNA-microarrays representing approximately 32,000 unique human genes, whereas several independent GSF strains are virtually unresponsive. We show that LNCaP cells express markedly higher AR protein levels likely contrib  ...[more]

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