Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 219
Release date: Aug 25 2008
Last update date: Aug 8 2013
Access: Public
Diseases: Carcinoma, Embryonal
Dataset link Regulatory networks define phenotypic classes of human stem cell lines

Experimental Protocol


In vitro stem cell preparations were first grouped with an unsupervised clustering mechanism and then we identified differentially expressed, connected subnetworks by a systems analysis with differential MATISSE (Ulitsky & Schamir 2007), which integrated information on a) co-expression patterns b) topological data from protein-protein interaction networks of the respective gene products and c) group memberships from the Stem Cell Matrix clustering step.

Repositories


GEO

GSE11508

ArrayExpress

E-GEOD-11508

BioProject

PRJNA106335

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Contact


Franz-Josef Mueller