Ontology highlight
ABSTRACT:
SUBMITTER: Oswald BP
PROVIDER: S-EPMC2274975 | biostudies-literature | 2007 Oct
REPOSITORIES: biostudies-literature

Oswald Benjamin P BP Nuismer Scott L SL
Proceedings. Biological sciences 20071001 1624
Despite the well-documented historical importance of polyploidy, the mechanisms responsible for the establishment and evolutionary success of novel polyploid lineages remain unresolved. One possibility, which has not been previously evaluated theoretically, is that novel polyploid lineages are initially more resistant to pathogens than the diploid progenitor species. Here, we explore this possibility by developing and analysing mathematical models of interactions between newly formed polyploid l ...[more]