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Cross-species comparison of genome-wide expression patterns
Xianghong Jasmine Zhou1, Greg Gibson
1Department of Genetics, North Carolina State University, Raleigh, NC 27695-7614, USA.
Genome Biology
|July 9, 2004
Abstract:
The rapid accumulation of microarray data from multiple species provides unprecedented opportunities to study the evolution of biological systems. Recent studies have used cross-species comparisons of expression profiles to annotate gene functions, to draw evolutionary inferences concerning specific biological processes and to study the global properties of expression networks.