Article,

The Great Migration and African-American Genomic Diversity

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PLOS Genetics, 12 (5): 1-27 (May 2016)
DOI: 10.1371/journal.pgen.1006059

Abstract

Author Summary Genetic studies of African-Americans identify functional variants, elucidate historical and genealogical mysteries, and reveal basic biology. However, African-Americans have been under-represented in genetic studies, and relatively little is known about nation-wide patterns of genomic diversity in the population. Here, we study African-American genomic diversity using genotype data from nationally and regionally representative cohorts. Access to these unique cohorts allows us to clarify the role of population structure, admixture, and recent massive migrations in shaping African-American genomic diversity and sheds new light on the genetic history of this population.

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