Article
Rapid and adaptive evolution of MHC genes under parasite selection in experimental vertebrate populations.
Nature communications - 10 Jan 2012
Eizaguirre Christophe, Lenz Tobias L, Kalbe Martin, Milinski Manfred
Abstract excerpt
The genes of the major histocompatibility complex are the most polymorphic genes in vertebrates, with more than 1,000 alleles described in human populations. How this polymorphism is maintained, however, remains an evolutionary puzzle. Major histocompatibility complex genes have a crucial function in the adaptive immune system by presenting parasite-derived antigens to T lymphocytes. Because of this function,...
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