Biotechnology Commons^™

Pleiotropic And Epistatic Network-Based Discovery: Integrated Networks For Target Gene Discovery, Deborah Weighill, Piet Jones, Manesh Shah, Priya Ranjan, Wellington Muchero, Jeremy Schmutz, Avinash Sreedasyam, David Macaya-Sanz, Robert Sykes, Nan Zhao, Madhavi Z. Martin, Stephen Difazio, Timothy J. Tschaplinski, Gerald Tuskan, Daniel Jacobson

Faculty & Staff Scholarship

Biological organisms are complex systems that are composed of functional networks of interacting molecules and macro-molecules. Complex phenotypes are the result of orchestrated, hierarchical, heterogeneous collections of expressed genomic variants. However, the effects of these variants are the result of historic selective pressure and current environmental and epigenetic signals, and, as such, their co-occurrence can be seen as genome-wide correlations in a number of different manners. Biomass recalcitrance (i.e., the resistance of plants to degradation or deconstruction, which ultimately enables access to a plant’s sugars) is a complex polygenic phenotype of high importance to biofuels initiatives. This study makes use …