title: Exposing contingency plans for kinase networks.
abstract: Understanding how signaling pathways are interconnected is vital for characterizing mechanisms of normal development and disease pathogenesis. In this issue, Van Wageningen et al. (2010) examine phosphorylation networks in Sacharromyces cerevisiae with genome-wide expression profiling to identify recurring themes in signaling redundancy.
authors.affiliation: Department of Pharmacology, UT Southwestern Medical Center at Dallas, TX 75390, USA.
authors.forename: Aileen M
authors.initials: AM
authors.lastname: Klein
authors.forename: Elhadji M
authors.initials: EM
authors.lastname: Dioum
authors.forename: Melanie H
authors.initials: MH
authors.lastname: Cobb