Project description:We report the high-throughput profiling of AR binding in prostate cancer cells. Examination of AR binding in prostate cancer cell lines VCaP and VCS2
Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs.
Project description:This SuperSeries is composed of the following subset Series: GSE32344: Expression profilling of prostate cancer VCaP and VCS2 cells GSE32345: Genome-wide maps of AR binding in prostate cancer cell lines VCaP and VCS2 Refer to individual Series
Project description:Transcriptional profiling of human mesenchymal stem cells comparing normoxic MSCs cells with hypoxic MSCs cells. Hypoxia may inhibit senescence of MSCs during expansion. Goal was to determine the effects of hypoxia on global MSCs gene expression.
Project description:The treatment of advanced prostate cancer has been transformed by novel antiandrogen therapies such as enzalutamide. We identified glucocorticoid receptor (GR) activity as modulator of enzalutamite sensitivity in the VCaP prostate cancer cell line. The GR agonist dexamethasone was sufficient to confer enzalutamide resistance whereas a GR antagonist restored sensitivity. These expression profiling data demonstrate that GR transcriptional activity overlaps with that of AR in the VCAP model.
Project description:Here, we analyze gene expression of prostate cancer cell line VCaP (VCaP WT) and VCaP after long time treatment with abiraterone (VCaP AA) in order to investigate possible resistance mechanisms to second-generation antiandrogens.
Project description:The treatment of advanced prostate cancer has been transformed by novel antiandrogen therapies such as enzalutamide. We identified glucocorticoid receptor (GR) activity as modulator of enzalutamite sensitivity in the VCaP prostate cancer cell line. The GR agonist dexamethasone was sufficient to confer enzalutamide resistance whereas a GR antagonist restored sensitivity. These expression profiling data demonstrate that GR transcriptional activity overlaps with that of AR in the VCAP model. VCAP cells growing in complete media were treated with the indicated drugs in biological triplicates for 24 hours prior to harvest.
