GEO DataSets

(Submitter supplied) To investigate the regulatory role of Notch1 signaling pathway in mouse prostate growth and development, we constructed mice with prostate-specific overactivation of Notch1 intracellular domain N1ICD, in which Notch1 signaling was overactivated in prostate epithelial cells. We then analyzed gene expression profiles in the prostates of overexpressed and normal Notch1 mice.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

6 Samples

Download data: TXT

(Submitter supplied) Benign prostatic hyperplasia (BPH) is a common urological disease that adversely affects quality of life among elderly males, but its etiology remains poorly understood. We show that the expression of the androgen receptor (AR) is decreased in the luminal epithelial cells of human BPH specimens and is inversely correlated with the degree of regional prostatic inflammation.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

4 Samples

Download data: TXT

(Submitter supplied) Androgen-signaling is essential for prostate development. However, how androgen action facilitates prostatic stem/progenitor initiated pubertal prostatic growth remains unclear. Here, we demonstrate that androgens regulate Shh-signaling to control the cellular niche in prostatic epithelial development. Selective deletion of androgen receptor (AR) in stromal Shh-responsive cells significantly impedes pubertal prostatic epithelial morphogenesis and growth. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

2 Samples

Download data: TXT

(Submitter supplied) scRNAseq of prostate cells from 6 and 8 month old Pb-PRL whole prostate mice with enlarged prostate after 28 days of treatment with antioxidant molecule; Anethole tritione (ATT) or coconut oil (vehicle).

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: H5

(Submitter supplied) Androgens/androgen receptor (AR) mediated signaling pathways are essential for prostate development, morphogenesis, and regeneration. Here, using newly generated ArIRES-Cre mice with single-cell RNA sequencing (scRNAseq) and other experimental approaches, we profiled the transcriptomes of more than 9000 cells isolated from murine E17.5 UGS tissues and identified a variety of urogenital mesenchyme (UGM) and epithelia (UGE) cell populations. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

1 Sample

Download data: TXT

(Submitter supplied) The androgen receptor (AR) is the major therapeutic target in prostate cancer, although the important targets of the AR have remained obscure. Here we report a detailed genomic profile of AR signalling and find that the AR directly regulates glycolysis, anabolic metabolism and cell cycle regulators in prostate cancer. This coordinated transcriptional program promotes cancer cell proliferation and enhances the macromolecular synthesis needed to produce daughter cells. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL9052

8 Samples

Download data: BED

(Submitter supplied) Detailed analysis of androgen regulated gene expression in the LNCaP prostate cancer cell line. Since androgens and the AR are known to be important for prostate cancer cell proliferation and invasion we aimed to identify androgen receptor (AR) regulated genes by combining this detailed Illumina beadarray study of androgen regulated gene expression with AR ChIP-sequencing data. LNCaP cells were grown in RPMI medium supplemented with 10% charcoal dextran stripped (steroid depleted) FBS for 72h, before treatment with 1nM R1881 or vehicle control. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6102

96 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL4133

12 Samples

Download data: TXT

(Submitter supplied) Prostate stroma-specific TGF-beta signaling induces morphological changes in LNCaP cells. We have previously shown that stromal TGF-beta signaling regulates prostate tumor growth. To further delineate the underlying mechanisms, we generated LNCaP cells overexpressing an HA-tagged constitutively activate TGF-beta1 ligand (LNCaP-HA-TGF-β1(a)) and control LNCaP cells (LNCaP-Ctrl), and performed in vitro co-cultures of LNCaP-HA-TGF-β1(a) and LNCaP-Ctrl cells on top of the confluent HPS-19I cells, a human prostate stromal cell line. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL4133

4 Samples

Download data: TXT

(Submitter supplied) Prostate stroma-specific TGF-beta signaling induces morphological changes in LNCaP cells. We have previously shown that stromal TGF-beta signaling regulates prostate tumor growth. To further delineate the underlying mechanisms, we generated LNCaP cells overexpressing an HA-tagged constitutively activate TGF-beta1 ligand (LNCaP-HA-TGF-β1(a)) and control LNCaP cells (LNCaP-Ctrl), and performed in vitro co-cultures of LNCaP-HA-TGF-β1(a) and LNCaP-Ctrl cells on top of the confluent HPS-19I cells, a human prostate stromal cell line. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL4133

8 Samples

Download data: TXT