Article
Evidence for selection maintaining MHC diversity in a rodent species despite strong density fluctuations.
Immunogenetics - 1 Jul 2016
Schuster Andrea C, Herde Antje, Mazzoni Camila J, Eccard Jana A, Sommer Simone
Abstract excerpt
Strong spatiotemporal variation in population size often leads to reduced genetic diversity limiting the adaptive potential of individual populations. Key genes of adaptive variation are encoded by the immune genes of the major histocompatibility complex (MHC) playing an essential role in parasite resistance. How MHC variation persists in rodent populations that regularly experience population bottlenecks remains...
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