Article
Evidence for selection at HIV host susceptibility genes in a West Central African human population.
BMC evolutionary biology - 6 Dec 2012
Zhao Kai, Ishida Yasuko, Oleksyk Taras K, Winkler Cheryl A, Roca Alfred L
Abstract excerpt
BACKGROUND: HIV-1 derives from multiple independent transfers of simian immunodeficiency virus (SIV) strains from chimpanzees to human populations. We hypothesized that human populations in west central Africa may have been exposed to SIV prior to the pandemic, and that previous outbreaks may have selected for genetic resistance to immunodeficiency viruses. To test this hypothesis, we examined the genomes of...
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