Article
Perturbation-response genes reveal signaling footprints in cancer gene expression.
Nature communications - 2 Jan 2018
Schubert Michael, Klinger Bertram, Klünemann Martina, Sieber Anja, Uhlitz Florian, Sauer Sascha, Garnett Mathew J, Blüthgen Nils, Saez-Rodriguez Julio
Abstract excerpt
Aberrant cell signaling can cause cancer and other diseases and is a focal point of drug research. A common approach is to infer signaling activity of pathways from gene expression. However, mapping gene expression to pathway components disregards the effect of post-translational modifications, and downstream signatures represent very specific experimental conditions. Here we present PROGENy, a method that...
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