[The present objectives are to review the literature on albinism (OCA2) in Amerindians, and propose hypotheses for the variable frequencies of the OCA2 gene in Amerindian populations, which include chance processes (founder effect, bottleneck effect, and genetic drift) in small populations, natural selection, cultural selection, and the interaction of situations that led to the increase of the frequency of the albino gene in some generations.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE