GEO DataSets

(Submitter supplied) Androgen receptor (AR) is the major therapeutic target in aggressive prostate cancer. However, targeting AR alone can result in drug resistance and disease recurrence. Therefore, simultaneous targeting of multiple pathways could in principle be an effective new approach to treating prostate cancer. Here we provide proof-of-concept that a small molecule inhibitor of nuclear β-catenin activity (called C3) can inhibit both the AR and β-catenin signaling pathways that are often misregulated in prostate cancer. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL10999

10 Samples

Download data: XLS

(Submitter supplied) Polyglutamine (polyQ) tract polymorphism within the human androgen receptor (AR) shows population heterogeneity. African American men possess short polyQ tracts significantly more frequently than Caucasian American men. The length of polyQ tracts is inversely correlated with the risk of prostate cancer, age of onset, and aggressiveness at diagnosis. Aberrant activation of Wnt signaling also reveals frequently in advanced prostate cancer, and an enrichment of androgen and Wnt signaling activation has been observed in African American patients. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

6 Samples

Download data: TXT

(Submitter supplied) Abberant expression and protein localization of ESM1 were found in prostate cancer. The high expression of ESM1 is associated with prostate cancer stemness and progression. Thus, ESM1 is clinically relevant to poor overall survival and metastasis. However, the molecular mechanisms by which ESM1 contribute to prostate cancer is not yet understood. To discover the role of ESM1 mislocalization in prostate cancer, RNA-seq analysis was performed on 22Rv1 cells overexpressing with different ESM1. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL18573 GPL11154

5 Samples

Download data: XLSX

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL19057 GPL24247

13 Samples

Download data: BW, TXT

(Submitter supplied) To evaluated the chromatin binding of AR and beta-catenin in mouse prostate basal cell organoids

Organism:

Mus musculus

Type:

Other

Platform:

GPL19057

4 Samples

Download data: BW

(Submitter supplied) To determine the role of Wnt and AR signaling pathway crosstalk on prostate basal stem cells, RNA-seq was performed for mouse prostate basal cell organoids treated under three conditions.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

9 Samples

Download data: TXT

(Submitter supplied) Chromosomal translocations juxtaposing the androgen-responsive TMPRSS2 promoter with the ETS-family transcription factor ERG result in aberrant ERG up-regulation in approximately 50% of prostate cancers. Studies to date have demonstrated important roles of ERG in inducing oncogenic properties of prostate cancer. Its molecular mechanisms of action, however, are yet to be fully understood. To address these questions, we generated engineered LNCaP cells with ERG overexpression followed by LEF1 knockdown as well as control cell lines. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

5 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL17021 GPL24247

15 Samples

Download data: BEDGRAPH

(Submitter supplied) Although a promotional role of the androgen receptor (AR) has been implicated in prostate tumorigenesis, the underlying mechanisms by which the AR, as a steroid-hormone receptor, induces prostatic oncogenesis still remain unknown. Conditional expression of the human AR transgene (hARtg) through Osr1 (old skipped related1) driven-Cre develops high-grade prostatic intraepithelial neoplasia (HGPIN) and adenocarcinomas in mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

2 Samples

Download data: TXT

(Submitter supplied) Although a promotional role of the androgen receptor (AR) has been implicated in prostate tumorigenesis, the underlying mechanisms by which the AR, as a steroid-hormone receptor, induces prostatic oncogenesis still remain unknown. Conditional expression of the human AR transgene (hARtg) through Osr1 (old skipped related1) driven-Cre develops high-grade prostatic intraepithelial neoplasia (HGPIN) and adenocarcinomas in mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

3 Samples

Download data: TXT

(Submitter supplied) Although a promotional role of the androgen receptor (AR) has been implicated in prostate tumorigenesis, the underlying mechanisms by which the AR, as a steroid-hormone receptor, induces prostatic oncogenesis still remain unknown. Conditional expression of the human AR transgene (hARtg) through Osr1 (old skipped related1) driven-Cre develops high-grade prostatic intraepithelial neoplasia (HGPIN) and adenocarcinomas in mice. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL17021

2 Samples

Download data: BEDGRAPH

(Submitter supplied) Although a promotional role of the androgen receptor (AR) has been implicated in prostate tumorigenesis, the underlying mechanisms by which the AR, as a steroid-hormone receptor, induces prostatic oncogenesis still remain unknown. Conditional expression of the human AR transgene (hARtg) through Osr1 (old skipped related1) driven-Cre develops high-grade prostatic intraepithelial neoplasia (HGPIN) and adenocarcinomas in mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

8 Samples

Download data: TXT

(Submitter supplied) Spheroids are 3D multi-cell aggregates formed in non-addherent culture conditions. In ovarian cancer (OC), they serve as a vehicle for cancer cell dissemination in the peritoneal cavity. We investigated genes and networks upregulated in three dimensional (3D) versus two-dimensional (2D) culture conditions by Affymetrix gene expression profiling and identified ALDH1A1, a cancer stem cell marker as being upregulated in OC spheroids. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

9 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL24676 GPL18573

13 Samples

Download data: BEDGRAPH

(Submitter supplied) The use of androgen receptor (AR) inhibitors in prostate cancer gives rise to increased cellular lineage plasticity resulting resistance to AR-targeted therapies. By examining the chromatin landscape of AR positive prostate cancer cells following exposure to the AR inhibitor enzalutamide, we have identified a novel regulator of cell plasticity, homeobox transcription factor SIX2, whose motif is enriched in accessible regions post-treatment. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

6 Samples

Download data: BEDGRAPH

(Submitter supplied) The use of androgen receptor (AR) inhibitors in prostate cancer gives rise to increased cellular lineage plasticity resulting resistance to AR-targeted therapies. By examining the chromatin landscape of AR positive prostate cancer cells following exposure to the AR inhibitor enzalutamide, we have identified a novel regulator of cell plasticity, homeobox transcription factor SIX2, whose motif is enriched in accessible regions post-treatment. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL18573

3 Samples

Download data: BEDGRAPH

(Submitter supplied) The use of androgen receptor (AR) inhibitors in prostate cancer gives rise to increased cellular lineage plasticity resulting resistance to AR-targeted therapies. By examining the chromatin landscape of AR positive prostate cancer cells following exposure to the AR inhibitor enzalutamide, we have identified a novel regulator of cell plasticity, homeobox transcription factor SIX2, whose motif is enriched in accessible regions post-treatment. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL18573

4 Samples

Download data: BEDGRAPH