Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 275
Release date: Jun 28 2013
Last update date: Sep 9 2014
Access: Public
Diseases: Breast Neoplasms, Neoplasms, Dystonic Disorders
Dataset link Classifications within Molecular Subtypes Enables Identification of BRCA1/BRCA2 Mutation Carriers by RNA Tumor Profiling

Experimental Protocol


Gene expression profiling of 183 breast tumor samples. Breast tumors from hereditary breast cancer patients carrying a pathogenic BRCA1 (n=33) or BRCA2 (n=22) germ-line mutation were included in the study. Serving as a representative control group, primary breast tumor samples (n=128) were randomly selected. The study was conducted using Agilent-029949 Custom SurePrint G3 Human GE 8x60K Microarray platform. For cross-platform validation, a subset of the tumor samples (92 of the 183 samples) were analyzed by our in-house spotted microarray platform.

Repositories


GEO

GSE40115

ArrayExpress

E-GEOD-40115

BioProject

PRJNA172871

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Contact


Martin Larsen
Martin Jakob Larsen

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