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Sara Flores-Gutiérrez

Biographic Data

ID1255207
NAMESara Flores-Gutiérrez
GIVEN NAMESSara
FAMILY NAMEFlores-Gutiérrez
SIGNATUREFLORES-GUTIÉRREZ S
AFFILIATIONSUniversidad de la República de Uruguay
ORCID0000-0002-5895-8129
VERIFIEDYes
TOTAL WORKS6
TOTAL CITATIONS4
AUTHOR COUNT6
EDITOR COUNT0
FIRST PUBLICATION YEAR2019
LATEST PUBLICATION YEAR2023
H-INDEX2
  • DNA polymorphisms associated with lactase persistence, self‐perceived symptoms of lactose intolerance, milk and dairy consumption, and ancestry, in the Uruguayan population

    Open Access•Raúl Germán Negro Gaudin, G Figueiro et al.•ARTICLE•American Journal of Human Biology•2023

    Uruguay has one of the highest per capita milk intakes worldwide, even with a limited supply of lactose‐free products; furthermore, the admixed nature of its population is well known, and various frequencies of lactase persistence (LP) are observed in the source populations. We aimed to contribute to the understanding of the relation between allelic variants associated with LP, milk consumption, digestive symptoms, and genetic ancestry in the Uru…

  • Filogeografía de mitogenomas indígenas de Uruguay

    Open Access•G Figueiro, Patricia Mut et al.•ARTICLE•Revista Argentina de Antropología…•2022•Cited by: 2•References: 9

    Recientemente, diversos estudios sobre la población uruguaya han demostrado que está conformada por desiguales aportes de europeos, africanos y pueblos originarios, entre otros. El aporte indígena es mayor cuando se analiza la contribución por línea materna, aunque su origen étnico/geográfico no es claro, ni tampoco cuándo ni cómo llegaron los distintos grupos. Para aportar al conocimiento del poblamiento prehistórico e histórico del territorio y…

  • Estimación de mestizaje en dos poblaciones venezolanas usando marcadores informativos de ancestralidad y haplogrupos de ADN mitocondrial

    Open Access•Alvaro Rodríguez, Sara Flores-Gutiérrez et al.•ARTICLE•Revista Argentina de Antropología…•2021•References: 3

    Los marcadores informativos de ancestralidad (AIM) autosómicos y los del ADN mitocondrial (ADNmt) son muy útiles para identificar el origen y los patrones de migración de las poblaciones. En este trabajo se estimó el mestizaje a partir de siete AIM en 188 individuos venezolanos, 84 del estado Guárico y 104 de la región centro occidental de Venezuela (RCO), se estimó la ancestralidad mitocondrial en el estado Guárico y se compararon ambas poblacio…

  • Genetic Admixture Analysis in the Population of Tacuarembó-Uruguay Using Alu Insertions

    Yasser Vega-Requena, Yasser V Vega-Requena et al.•ARTICLE•Human Biology•2020•References: 4

    Tacuarembó is a department located in northeastern Uruguay, whose population is the result of several migration waves from Europe and Near East, as well as Africans and Afro-descents mostly from Brazil; these waves settled with the territory’s various Native ethnic groups (Charrúa, Minuán, and Guaraní). In the past, this population has been the focus of genetic studies showing this trihybrid origin, with greater contributions of Natives and Afric…

  • Genetic Admixture Analysis in the Population of Tacuarembó-Uruguay Using Alu Insertions

    Yasser V Vega-Requena, Vega-Requena Vega-Requena et al.•ARTICLE•Human Biology•2019•Cited by: 2•References: 2

    Tacuarembó is a department located in northeastern Uruguay, whose population is the result of several migration waves from Europe and Near East, as well as Africans and Afro-descents mostly from Brazil; these waves settled with the territory's various Native ethnic groups (Charrúa, Minuán, and Guaraní). In the past, this population has been the focus of genetic studies showing this trihybrid origin, with greater contributions of Natives and Afric…

  • Implicaciones antropológicas de la presencia del polimorfismo rs9282541 en los warao del delta del Orinoco, Venezuela

    Open Access•Dinorah Castro De Guerra, Diana Sierra-Lovera et al.•ARTICLE•Jangwa Pana•2019•References: 12

    El gen ABCA1 juega un importante papel en la extracción del colesterol intracelular para la formación de la molécula de colesterol HDL. Una variante funcional de este gen, la ABCA1*230Cys (polimorfismo rs9282541), ha sido asociada con diversas alteraciones en los niveles de lípidos en sangre. Se le considera un marcador genético de origen amerindio ya que está presente solamente en nativos americanos y en poblaciones mestizas descendientes de ést…

  • Filogeografía de mitogenomas indígenas de Uruguay

    Open Access•G Figueiro, Patricia Mut et al.•ARTICLE•Revista Argentina de Antropología…•2022•Cited by: 2•References: 9

    Recientemente, diversos estudios sobre la población uruguaya han demostrado que está conformada por desiguales aportes de europeos, africanos y pueblos originarios, entre otros. El aporte indígena es mayor cuando se analiza la contribución por línea materna, aunque su origen étnico/geográfico no es claro, ni tampoco cuándo ni cómo llegaron los distintos grupos. Para aportar al conocimiento del poblamiento prehistórico e histórico del territorio y…

  • Genetic Admixture Analysis in the Population of Tacuarembó-Uruguay Using Alu Insertions

    Yasser V Vega-Requena, Vega-Requena Vega-Requena et al.•ARTICLE•Human Biology•2019•Cited by: 2•References: 2

    Tacuarembó is a department located in northeastern Uruguay, whose population is the result of several migration waves from Europe and Near East, as well as Africans and Afro-descents mostly from Brazil; these waves settled with the territory's various Native ethnic groups (Charrúa, Minuán, and Guaraní). In the past, this population has been the focus of genetic studies showing this trihybrid origin, with greater contributions of Natives and Afric…

  • Genetic Admixture Analysis in the Population of Tacuarembó-Uruguay Using Alu Insertions

    Yasser V Vega-Requena, Vega-Requena Vega-Requena et al.•ARTICLE•Human Biology•2019•Cited by: 2•References: 2

    Tacuarembó is a department located in northeastern Uruguay, whose population is the result of several migration waves from Europe and Near East, as well as Africans and Afro-descents mostly from Brazil; these waves settled with the territory's various Native ethnic groups (Charrúa, Minuán, and Guaraní). In the past, this population has been the focus of genetic studies showing this trihybrid origin, with greater contributions of Natives and Afric…

  • Implicaciones antropológicas de la presencia del polimorfismo rs9282541 en los warao del delta del Orinoco, Venezuela

    Open Access•Dinorah Castro De Guerra, Diana Sierra-Lovera et al.•ARTICLE•Jangwa Pana•2019•References: 12

    El gen ABCA1 juega un importante papel en la extracción del colesterol intracelular para la formación de la molécula de colesterol HDL. Una variante funcional de este gen, la ABCA1*230Cys (polimorfismo rs9282541), ha sido asociada con diversas alteraciones en los niveles de lípidos en sangre. Se le considera un marcador genético de origen amerindio ya que está presente solamente en nativos americanos y en poblaciones mestizas descendientes de ést…

  • Genetic Admixture Analysis in the Population of Tacuarembó-Uruguay Using Alu Insertions

    Yasser Vega-Requena, Yasser V Vega-Requena et al.•ARTICLE•Human Biology•2020•References: 4

    Tacuarembó is a department located in northeastern Uruguay, whose population is the result of several migration waves from Europe and Near East, as well as Africans and Afro-descents mostly from Brazil; these waves settled with the territory’s various Native ethnic groups (Charrúa, Minuán, and Guaraní). In the past, this population has been the focus of genetic studies showing this trihybrid origin, with greater contributions of Natives and Afric…

  • Estimación de mestizaje en dos poblaciones venezolanas usando marcadores informativos de ancestralidad y haplogrupos de ADN mitocondrial

    Open Access•Alvaro Rodríguez, Sara Flores-Gutiérrez et al.•ARTICLE•Revista Argentina de Antropología…•2021•References: 3

    Los marcadores informativos de ancestralidad (AIM) autosómicos y los del ADN mitocondrial (ADNmt) son muy útiles para identificar el origen y los patrones de migración de las poblaciones. En este trabajo se estimó el mestizaje a partir de siete AIM en 188 individuos venezolanos, 84 del estado Guárico y 104 de la región centro occidental de Venezuela (RCO), se estimó la ancestralidad mitocondrial en el estado Guárico y se compararon ambas poblacio…

  • Filogeografía de mitogenomas indígenas de Uruguay

    Open Access•G Figueiro, Patricia Mut et al.•ARTICLE•Revista Argentina de Antropología…•2022•Cited by: 2•References: 9

    Recientemente, diversos estudios sobre la población uruguaya han demostrado que está conformada por desiguales aportes de europeos, africanos y pueblos originarios, entre otros. El aporte indígena es mayor cuando se analiza la contribución por línea materna, aunque su origen étnico/geográfico no es claro, ni tampoco cuándo ni cómo llegaron los distintos grupos. Para aportar al conocimiento del poblamiento prehistórico e histórico del territorio y…

  • DNA polymorphisms associated with lactase persistence, self‐perceived symptoms of lactose intolerance, milk and dairy consumption, and ancestry, in the Uruguayan population

    Open Access•Raúl Germán Negro Gaudin, G Figueiro et al.•ARTICLE•American Journal of Human Biology•2023

    Uruguay has one of the highest per capita milk intakes worldwide, even with a limited supply of lactose‐free products; furthermore, the admixed nature of its population is well known, and various frequencies of lactase persistence (LP) are observed in the source populations. We aimed to contribute to the understanding of the relation between allelic variants associated with LP, milk consumption, digestive symptoms, and genetic ancestry in the Uru…

Biology (5 works) · Forensic and Genetic Research (4 works) · Gene (4 works) · Genetics (4 works) · Geography (4 works) · Humanities (3 works) · Population (3 works) · Alu element (2 works) · Anthropology (2 works) · Art (2 works)

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