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Series GSE223251 Query DataSets for GSE223251
Status Public on Jul 27, 2023
Title Gene expression profiling in prostate cancer cell line LNCaP.
Organism Homo sapiens
Experiment type Expression profiling by array
Summary Global definition of androgen and anti-androgen effects on LNCaP transcriptomes using Affymetrix U133A oligonucleotide microarray.
LNCaP in androgen-depleted medium was treated with androgen (DHT) and anti-androgen (CPA) for different time points (2 hours, 4 hours, 8 hours, and 24 hours). Untreated or Vehicle (Ethanol) treated samples as control.
 
Overall design Total RNA was extracted from duplicate LNCaP samples using Trizol reagent. Biotin-labeled cRNA was generated and hybridized to Affymetrix U133A oligonucleotide microarrays as described (PMID: 10521349). The expression files were normalized across the arrays, and genes expressed below 10 were filtered out. For each gene, the average expression level in the control samples (no treatment or Vehicle-treated) was set as 1.0, and expression at each time point in the treated samples was expressed as fold change relative to this value.
Submitter states that raw data files are not available.
 
Contributor(s) Xu Y, Chen S, Balk SP, Yuan X
Citation(s) 37565264
Submission date Jan 19, 2023
Last update date Oct 26, 2023
Contact name Shaoyong Chen
E-mail(s) shaoyong_chen@hotmail.com
Phone 16178660935
Organization name Boston BIB
Department Hem/Onc
Lab Balk
Street address 3 Blackfan Circle, CLS-432
City Boston
State/province Massachusetts
ZIP/Postal code 02215
Country USA
 
Platforms (1)
GPL96 [HG-U133A] Affymetrix Human Genome U133A Array
Samples (22)
GSM6943889 LNCaP-Control-R1
GSM6943890 LNCaP-Control-R2
GSM6943891 LNCaP-CPA-2hr-R1
Relations
BioProject PRJNA925483

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Supplementary data files not provided
Processed data included within Sample table

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