MtDNA and Y‐chromosome diversity in Aymaras and Quechuas from Bolivia
Different stories and special genetic traits of the Andean Altiplano populations
Dados Bibliográficos
Two Bolivian samples belonging to the two main Andean linguistic groups (Aymaras and Quechuas) were studied for mtDNA and Y‐chromosome uniparental markers to evaluate sex‐specific differences and give new insights into the demographic processes of the Andean region. mtDNA‐coding polymorphisms, HVI‐HVII control regions, 17 Y‐STRs, and three SNPs were typed in two well‐defined populations with adequate size samples. The two Bolivian samples showed more genetic differences for the mtDNA than for the Y‐chromosome. For the mtDNA, 81% of Aymaras and 61% of Quechuas presented haplogroup B2. Native American Y‐chromosomes were found in 97% of Aymaras (89% hg Q1a3a and 11% hg Q1a3*) and 78% of Quechuas (100% hg Q1a3a). Our data revealed high diversity values in the two populations, in agreement with other Andean studies. The comparisons with the available literature for both sets of markers indicated that the central Andean area is relatively homogeneous. For mtDNA, the Aymaras seemed to have been more isolated throughout time, maintaining their genetic characteristics, while the Quechuas have been more permeable to the incorporation of female foreigners and Peruvian influences. On the other hand, male mobility would have been widespread across the Andean region according to the homogeneity found in the area. Particular genetic characteristics presented by both samples support a past common origin of the Altiplano populations in the ancient Aymara territory, with independent, although related histories, with Peruvian (Quechuas) populations. Am J Phys Anthropol 2011. © 2011 Wiley‐Liss, Inc
Biology · Evolutionary biology · Gene · Genetic diversity · Genotype · Haplogroup · Haplotype · Human mitochondrial DNA haplogroup · Mitochondrial DNA · mtDNA control region · Population · Y chromosome · Demography · Forensic and Genetic Research · Genetic diversity and population structure · Genetics · Race, Genetics, and Society
The Analysis of a B2 Mitochondrial Sub‐Lineage from the Chilean Andes Supports Complex Mobility Patterns Between Pre‐Columbian Societies in the Andean Region
Explorando dinámicas poblacionales ancestrales en el noreste peruano
Primer genoma mitocondrial en restos humanos de la Costa de Santa Cruz, Argentina
Analysis of Uniparental Lineages in Two Villages of Santiago del Estero, Argentina, Seat of Pueblos de Indios in Colonial Times
Mitochondrial DNA Diversity and Evolutionary History of Native Human Populations of Argentinean Northwest Patagonia
New Evidence of Ancient Mitochondrial DNA of the Southern Andes (Calchaquí Valleys, Northwest Argentina, 3,600–1,900 Years before Present)
New Evidence of Ancient Mitochondrial DNA of the Southern Andes (Calchaquí Valleys, Northwest Argentina, 3,600–1,900 Years before Present)
The Oxford Handbook of Archaeology and Language
Australian archaeolinguistics
Sino-Tibetan archaeolinguistics
Rapid coastal spread of First Americans
Mitochondrial variation among the aymara and the signatures of population expansion in the central Andes
An insight into the burial practices of the late pre-Hispanic Los Amarillos community (northwestern Argentina) through the study of ancient DNA
Anthropology
North and South in the ancient Central Andes
Perspectives On The Quechua-Aymara Contact Relationship And The Lexicon And Phonology Of Pre-Proto-Aymara
Análisis Del Genoma Mitocondrial De Dos Individuos Inhumados en El Sitio Arqueológico Cg14e01 "Isla Larga" (Rocha, Uruguay)
Linajes Mitocondriales en Muestras De Esquina De Huajra (Jujuy, Argentina). Aportes Al Estudio De La Ocupación Incaica en La Región Y La Procedencia De Sus Habitantes
Patrones de migración y niveles de diversidad genética de linajes maternos en la población de La Esperanza, provincia de Jujuy
Biological affinities and regional microevolution among pre-Hispanic communities of Colombia's Northern Andes
An approach on the migratory processes in the north of Chile based on Y chromosome analysis
Analysis of Uniparental Lineages in Two Villages of Santiago del Estero, Argentina, Seat of Pueblos de Indios in Colonial Times
Phylogeography of mitochondrial haplogroup D1
High‐resolution mitochondrial DNA analysis sheds light on human diversity, cultural interactions, and population mobility in Northwestern Amazonia
On the origins, rapid expansion and genetic diversity of native Americans from hunting‐gatherers to agriculturalists
Y‐chromosomal diversity in Haiti and Jamaica
Native American Genomics and Population Histories
A Multiscalar Approach to Migration and Social Change at Middle Postclassic Xaltocan
Are we one
Molecular Evolutionary Genetics
Site‐specific genetic divergence in parallel hybrid zones suggests nonallopatric evolution of reproductive barriers
The human Y chromosome
Sequence and organization of the human mitochondrial genome
Native American mitochondrial DNA analysis indicates that the Amerind and the Nadene populations were founded by two independent migrations.
Analysis of molecular variance inferred from metric distances among DNA haplotypes
Median-joining networks for inferring intraspecific phylogenies
Refugia, differentiation and postglacial migration in arctic‐alpine Eurasia, exemplified by the mountain avens ( Dryas octopetala L.)
New binary polymorphisms reshape and increase resolution of the human Y chromosomal haplogroup tree
Excavating Y-chromosome haplotype strata in Anatolia
Genetic Differentiation in South Amerindians Is Related to Environmental and Cultural Diversity
Beringian Standstill and Spread of Native American Founders
At‐sea distribution and scale‐dependent foraging behaviour of petrels and albatrosses
Genetic Variation and Population Structure in Native Americans
Reanalysis and revision of the Cambridge reference sequence for human mitochondrial DNA
Handbook of South American Indians
Urco and uma
Mitochondrial DNA polymorphism in three Brazilian Indian tribes
Mitochondrial DNA polymorphisms in Chilean aboriginal populations
Y‐STR analysis in Brazilian and South Amerindian populations
Autosomal and X chromosome Alu insertions in Bolivian Aymaras and Quechuas
Mitochondrial DNA and Alu insertions in a genetically peculiar population
Mitochondrial DNA variability in the Titicaca basin
Short ReportExtremely limited mitochondrial DNA variability among the Aché Natives of Paraguay
Mitochondrial DNA diversity in the Llanos de Moxos
Mitochondrial DNA diversity of the Amerindian populations living in the Andean Piedmont of Bolivia
Land, language, and loci
Brief communication
Is the genetic structure of Gran Chaco populations unique? Interregional perspectives on native South American mitochondrial DNA variation
Mitochondrial sequence variation in the Guahibo Amerindian population from Venezuela
Y-Chromosomal Evidence for a Founder Effect in Mbyá-Guaraní Amerindians from Northeast Argentina
Mitochondrial DNA and Peopling of South America
Major Mitochondrial DNA Haplotype Heterogeneity in Highland and Lowland Amerindian Populations from Bolivia
Sex-Specific Genetic Admixture of Mestizos, Amerindian Kichwas, and Afro-Ecuadorans from Ecuador
Demographic and evolutionary trajectories of the Guarani and Kaingang natives of Brazil
Genetic structure of Quechua-speakers of the Central Andes and geographic patterns of gene frequencies in South Amerindian populations
Titicaca Basin archaeolinguistics
The Origin of State Societies in South America
| Obras citantes distintas | 29 |
|---|---|
| Citações por ano | 2,07 |
| Intervalo de citações | 2012 - 2026 (15) |
| Velocidade de citação | current |
| Altamente citado | Não |
| Tipos de citação | Neutras: 22 |