Your browser version may not work well with NCBI's Web applications. More information here...
1: Genome Biol. 2004;5(12):250. Epub 2004 Nov 25.Click here to read Click here to read Links

Tetraodon genome confirms Takifugu findings: most fish are ancient polyploids.

Bioinformatics and Evolutionary Genomics, Vlaams Interuniversitair Instituut voor Biotechnologie, Ghent University, Technologiepark 927, B-9052 Ghent, Belgium. yves.vandepeer@psb.ugent.be

An evolutionary hypothesis suggested by studies of the genome of the tiger pufferfish Takifugu rubripes has now been confirmed by comparison with the genome of a close relative, the spotted green pufferfish Tetraodon nigroviridis. Ray-finned fish underwent a whole-genome duplication some 350 million years ago that might explain their evolutionary success.

PMID: 15575976 [PubMed - indexed for MEDLINE]

PMCID: PMC545788