**Duplicated Gene Evolution Following Whole-Genome Duplication in Teleost Fish**

Baocheng Guo1,2,3, Andreas Wagner1,2 and Shunping He3\* *1 Institute of Evolutionary Biology and Environmental Studies, University of Zurich, Zurich 2 The Swiss Institute of Bioinformatics, Quartier Sorge-Batiment Genopode, Lausanne 3Fish Phylogenetics and Biogeography Group, Key Laboratory of Aquatic Biodiversity and Conservation, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 1,2Switzerland 3PR China* 
