Journal of Integrative Bioinformatics (Mar 2012)

Coex-Rank: An approach incorporating co-expression information for combined analysis of microarray data

  • Cai Jinlu,
  • Keen Henry L.,
  • Sigmund Curt D.,
  • Casavant Thomas L.

DOI
https://doi.org/10.2390/biecoll-jib-2012-208
Journal volume & issue
Vol. 9, no. 1
pp. 32 – 43

Abstract

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Microarrays have been widely used to study differential gene expression at the genomic level. They can also provide genome-wide co-expression information. Biologically related datasets from independent studies are publicly available, which requires robust combined approaches for integration and validation. Previously, meta-analysis has been adopted to solve this problem.