Article
Microevolution, migration, and the population structure of five Amerindian populations from Nicaragua and Costa Rica.
American journal of human biology : the official journal of the Human Biology Council - 1 Jan 2000
Melton Phillip E, Baldi Norberto F, Barrantes Ramiro, Crawford Michael H
Abstract excerpt
OBJECTIVE: This research examines the coevolution of languages and uniparental genetic marker (mitochondrial DNA [mtDNA] and nonrecombining Y-chromosome [NRY]) variation within five Lower Central American (Rama, Chorotega, Maléku, Zapatón-Huetar, and Abrojo-Guaymí) Amerindian groups. This pattern occurred since European contact. METHODS: We examined mtDNA sequence variation from the hypervariable region 1 (HVS-1)...
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