Systems analysis of EGF receptor signaling dynamics with microwestern arrays

Nature Methods

Systems analysis of EGF receptor signaling dynamics with microwestern arrays

Mark F Ciaccio, Joel P Wagner, Chih-Pin Chuu, Douglas A Lauffenburger & Richard B Jones

Published online: 24 January 2010 | doi:10.1038/nmeth.1418

Microwestern arrays combine the advantages of scalability of reverse phase protein arrays and the information content of western blotting for analyzing protein abundance and modification state with high sensitivity and throughput. The method is demonstrated for analyzing phosphorylation state changes in the EGF receptor signaling network using Bayesian network modeling.

Download