Evidence map›Paper›PMID 31239502›Full record

ArticleScientific reports2019

The three-hybrid genetic composition of an Ecuadorian population using AIMs-InDels compared with autosomes, mitochondrial DNA and Y chromosome data.

Ana Karina Zambrano, Aníbal Gaviria, Santiago Cobos-Navarrete, Carmen Gruezo, Cristina Rodríguez-Pollit, Isaac Armendáriz-Castillo, Jennyfer M García-Cárdenas, Santiago Guerrero, Andrés López-Cortés, Paola E Leone and 6 more

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Population Admixture andJournal of cardiovascular development and disease · 2026
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  8. Spectrum and Clinical Interpretation ofInternational journal of molecular sciences · 2025
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  9. Review
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  11. Article
  12. Identification of a novelFrontiers in cardiovascular medicine · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Population-Specific Distribution ofTherapeutics and clinical risk management · 2023
    Article
  20. Identification of mutations on theFrontiers in neurology · 2023
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Ana Karina ZambranoCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.ORCID http://orcid.org/0000-0003-4102-3965
Aníbal GaviriaLaboratorio de Genética, Centros Médicos Especializados Cruz Roja Ecuatoriana, Papallacta oe1-66, Quito, 170512, Ecuador.
Santiago Cobos-NavarreteLaboratorio de Genética, Centros Médicos Especializados Cruz Roja Ecuatoriana, Papallacta oe1-66, Quito, 170512, Ecuador.
Carmen GruezoLaboratorio de Genética, Centros Médicos Especializados Cruz Roja Ecuatoriana, Papallacta oe1-66, Quito, 170512, Ecuador.
Cristina Rodríguez-PollitLaboratorio de Genética, Centros Médicos Especializados Cruz Roja Ecuatoriana, Papallacta oe1-66, Quito, 170512, Ecuador.
Isaac Armendáriz-CastilloCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.ORCID http://orcid.org/0000-0003-2636-2707
Jennyfer M García-CárdenasCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.ORCID http://orcid.org/0000-0001-9035-7668
Santiago GuerreroCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.ORCID http://orcid.org/0000-0003-3473-7214
Andrés López-CortésCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.
Paola E LeoneCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.
Andy Pérez-VillaCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.ORCID http://orcid.org/0000-0001-6758-4299
Patricia Guevara-RamírezCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.
Verónica YumicebaCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador.ORCID http://orcid.org/0000-0001-6998-7913
Gisella FiallosLaboratorio de Genética, Centros Médicos Especializados Cruz Roja Ecuatoriana, Papallacta oe1-66, Quito, 170512, Ecuador.
Margarita VelaLaboratorio de Genética, Centros Médicos Especializados Cruz Roja Ecuatoriana, Papallacta oe1-66, Quito, 170512, Ecuador.
César Paz-Y-MiñoCentro de Investigación Genética y Genómica, Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Av. Mariscal Sucre and Mariana de Jesús, Block I, Quito, 170129, Ecuador. cesar.pazymino@ute.edu.ec.ORCID http://orcid.org/0000-0002-6693-7344

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The history of Ecuador was marked by the arrival of Europeans with Africans, resulting in the mixture of Native Americans with Africans and Europeans. The present study contributes to the knowledge of the Ecuadorian mestizo population by offering information about ancestry and ethnic heterogeneity. Forty-six AIM-InDels (Ancestry Informative Insertion/Deletion Markers) were used to obtain information on 240 Ecuadorian individuals from three regions (Amazonia, the Highlands, and the Coast). As a result, the population involved a significant contribution from Native Americans (values up to 51%), followed by Europeans (values up to 33%) and Africans (values up to 13%). Furthermore, we compared the data obtained with nine previously reported scientific articles on autosomal, mitochondrial DNA and Y chromosomes. The admixture results correspond to Ecuador's historical background and vary slightly between regions.

Indexed as

Chromosome AberrationsGenetics, PopulationINDEL MutationChromosomes, Human, YDNA FingerprintingDNA, MitochondrialEcuadorEthnicityFemaleHaplotypesHumansMaleRacial GroupsDNA, Mitochondrial

Identifiers

PMID31239502
PMCPMC6592923

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.