A paper in PLoS Genetics studied what happens when individual chromosomes of S. cerevisiae are replaced with a homologous copy its sister species, S. paradoxus. Previous work from Ken Wolfe's lab interpreted the differential loss of genes after the whole genome duplication in the Saccharomyces lineage played a role in speciation among the yeast species.
Mystery in the mechanism of yeast speciation
Posted on February 23rd, 2007 by Jason Stajich · No Comments
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Categories: saccharomyces · speciation
