The peopling of the Americas has been the subject of extensive genetic, archaeological and
linguistic research; however, central questions remain unresolved 1 , 2 , 3 , 4 , 5 . One …

Se realizó un estudio de varios loci de grupos sanguíneos (ABO, Diego, Duffy, Kell, Kidd,
Lewis, Lutheran, MNSs, P, Rhesus y Secretor) y de la proteína sérica haptoglobina en una …

Cinco siglos han transcurrido desde que los españoles ingresaron, o invadieron, esta parte
del continente americano y se inició así un proceso de contactos e hibridaciones con los …

We sequenced the genomes of a ∼7,000-year-old farmer from Germany and eight ∼8,000-year-old
hunter-gatherers from Luxembourg and Sweden. We analysed these and other …

There is evidence that Amerindians have continuously occupied the lower Central American
Isthmus for as long as 10,000 years. There remains some doubt about the relationships of …

Students of the time of entry of the ancestors of the Amerinds into the New World are divided
into two camps, one favoring an "early" entry [more than approximately 30,000 years before …

Se estudiaron 141 tribus amerindias de todo el continente y esquimales de Alaska y Canadá
en relación con el grupo sanguíneo Diego. Se encontró que 26 (18%) no presentaron el …

We examined genetic diversity and population structure in the American landmass using
678 autosomal microsatellite markers genotyped in 422 individuals representing 24 Native …

The large and diverse population of Latin America is potentially a powerful resource for
elucidating the genetic basis of complex traits through admixture mapping. However, no genome-…

Historical records and genetic analyses indicate that Latin Americans trace their ancestry
mainly to the intermixing (admixture) of Native Americans, Europeans and Sub-Saharan …