ArticlePloS one2018
Population structure in Argentina.
Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
19 citing papers in PubMed.
- Breast cancer mortality in Argentina, 1991-2023: a nationwide ecological study of spatiotemporal patterns and regional inequalities.Lancet regional health. Americas · 2026Article
- Integrating genetic, historical, and demographic evidence to reconstruct Argentina's matrilineal ancestry.Human genetics · 2026Article
- Regional Heterogeneity and Temporal Trends of Infant-Juvenile Paracoccidioidomycosis in Argentina: A 15-Year Comparative Study.Journal of fungi (Basel, Switzerland) · 2026Article
- High Prevalence of Non-BRCA Pathogenic Variants and a Recurrent PALB2 Variant in an Argentine Hereditary Breast and Ovarian Cancer Cohort.Cancer medicine · 2026Article
- Contribution of large genomic rearrangements in BRCA1/2 genes and CHEK2 1100delC allele variant to the development of breast/ovarian cancer in Argentinian population.Breast cancer research and treatment · 2025Article
- Impact of Lipoprotein(a) Levels on Cardiovascular Risk Estimation.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2024Article
- Apolipoprotein E Polymorphisms in Andean Population of Jujuy, Argentina.Journal of Alzheimer's disease reports · 2024Article
- Nationwide genetic analysis of more than 600 families with inherited eye diseases in Argentina.NPJ genomic medicine · 2023Article
- Genomic consequences of a century of inbreeding and isolation in the Danish wild boar population.Evolutionary applications · 2022Article
- Birth Size and Maternal, Social, and Environmental Factors in the Province of Jujuy, Argentina.International journal of environmental research and public health · 2022Article
- Comprehensive Identification of Pathogenic Gene Variants in Patients With Neuroendocrine Disorders.The Journal of clinical endocrinology and metabolism · 2021Article
- Ancestral genetic legacy of the extant population of Argentina as predicted by autosomal and X-chromosomal DIPs.Molecular genetics and genomics : MGG · 2021Article
- Ethical considerations for DNA testing as a proxy for nationality.Global bioethics = Problemi di bioetica · 2021Article
- Clinical and Genetic Spectrum of Stargardt Disease in Argentinean Patients.Frontiers in genetics · 2021Article
- Y Haplogroup Diversity of the Dominican Republic: Reconstructing the Effect of the European Colonization and the Trans-Atlantic Slave Trades.Genome biology and evolution · 2020Article
- Article
- Fine-scale genomic analyses of admixed individuals reveal unrecognized genetic ancestry components in Argentina.PloS one · 2020Article
- Genetic admixture patterns in Argentinian Patagonia.PloS one · 2019Article
- Geospatial and temporal disparities in Alzheimer's disease deaths in Argentina.Journal of Alzheimer's disease reportsArticle
Corrections and comments
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Authors and funding
13 authors.
Funding
Abstract
We analyzed 391 samples from 12 Argentinian populations from the Center-West, East and North-West regions with the Illumina Human Exome Beadchip v1.0 (HumanExome-12v1-A). We did Principal Components analysis to infer patterns of populational divergence and migrations. We identified proportions and patterns of European, African and Native American ancestry and found a correlation between distance to Buenos Aires and proportion of Native American ancestry, where the highest proportion corresponds to the Northernmost populations, which is also the furthest from the Argentinian capital. Most of the European sources are from a South European origin, matching historical records, and we see two different Native American components, one that spreads all over Argentina and another specifically Andean. The highest percentages of African ancestry were in the Center West of Argentina, where the old trade routes took the slaves from Buenos Aires to Chile and Peru. Subcontinentaly, sources of this African component are represented by both West Africa and groups influenced by the Bantu expansion, the second slightly higher than the first, unlike North America and the Caribbean, where the main source is West Africa. This is reasonable, considering that a large proportion of the ships arriving at the Southern Hemisphere came from Mozambique, Loango and Angola.
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