ER_GEO_microarr: ER microarray data set obtained from GEO

In a-thind/PathAnalyser: ER & HER2 Pathway Activity Analysis For Breast Cancer Transcriptomic Datasets

ER microarray data set obtained from GEO

Description

A matrix containing microarray data for 60 human breast tumour samples (30 estrogen receptor (ER) positive and 30 ER negative samples were selected at random) and were extracted from GSE31448 dataset (Sabatier et al. 2011) using the GEO query library. Multi-gene probes were excluded and only cancer samples from human breast cancer tumours were selected for constructing this matrix.

Usage

ER_GEO_microarr

Format

A matrix containing 21,656 HUGO gene symbols (row names) and 60 breast cancer tumour samples IDs (columns) which are given as sample accession numbers.

Source

GSE31448 series link on GEO: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE31448).

References

Sabatier, R., Finetti, P., Adelaide, J., Guille, A., Borg, J.P., Chaffanet, M., Lane, L., Birnbaum, D. and Bertucci, F., 2011. Down-regulation of ECRG4, a candidate tumor suppressor gene, in human breast cancer. PloS one, 6(11), p.e27656. doi: https://doi.org/10.1371/journal.pone.0027656

a-thind/PathAnalyser documentation built on May 6, 2022, 9:50 a.m.