GSM6845904[Accession] - GEO DataSets

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Items: 4

Select item 2002211421.

Distinct activity of androgen receptor splice variants in promoting prostate cancer metastasis

(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:: GPL16791 GPL30173
60 Samples

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Accession:: GSE221142

ID:: 200221142

PubMed Full text in PMC Similar studies

Select item 2002211402.

Cistrome analyses of AR-V7.

(Submitter supplied) Although AR-V7 has been intensively studied, it remains unclear whether AR-V7 can specifically activate a distinctive transcriptional program from the full-length AR (AR-FL), and whether AR-V7 may play a role in accelerating the metastatic progression of castration-resistant PCa (CRPC). In this study, we hypothesize that AR-V7 can drive a distinct transcription program from AR-FL in CRPC condition. To test this, we used LNCaP model with inducible overexpression of AR-V7 or AR-FL to examine the effects of AR-V7 overexpression or AR-FL overexpression stimulated with DHT for 4 hours on AR-V7 or AR-FL cistromes. We also studied the effects of AR-V7 on cistromes of pioneer factor FOXA1 and active histone marker H3K27ac, and the function of phosphorylation at Ser81 on AR-V7 function in CRPC.