Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry

Autores
Yang, Guangrui; Chen, Yingjie; Li, Qing; Benítez, Daniel; Ramírez, Luis Miguel; Fuentes Guajardo, Macarena; Hanihara, Tsunehiko; Scott, G. Richard; Acuña Alonzo, Victor; Gonzalez-Jose, Rolando; Bortolini, Maria Catira; Poletti, Giovanni; Gallo, Carla; Rothhammer, Francisco; Rojas, Winston; Zanolli, Clément; Adhikari, Kaustubh; Ruiz Linares, Andres; Delgado Burbano, Miguel Eduardo
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Dental size variation in modern humans has been assessed from regional to worldwide scales, especially under microevolutionary and forensic contexts. Despite this, populations of mixed continental ancestry such as contemporary Latin Americans remain unexplored. In the present study we investigated a large Latin American sample from Colombia (N = 804) and obtained buccolingual and mesiodistal diameters and three indices for maxillary and mandibular teeth (except third molars). We evaluated the correlation between 28 dental measurements (and three indices) with age, sex and genomic ancestry (estimated using genome-wide SNP data). In addition, we explored correlation patterns between dental measurements and the biological affinities, based on these measurements, between two Latin American samples (Colombians and Mexicans) and three putative parental populations: Central and South Native Americans, western Europeans and western Africans through PCA and DFA. Our results indicate that Latin Americans have high dental size diversity, overlapping the variation exhibited by the parental populations. Several dental dimensions and indices have significant correlations with sex and age. Western Europeans presented closer biological affinities with Colombians, and the European genomic ancestry exhibited the highest correlations with tooth size. Correlations between tooth measurements reveal distinct dental modules, as well as a higher integration of postcanine dentition. The effects on dental size of age, sex and genomic ancestry is of relevance for forensic, biohistorical and microevolutionary studies in Latin Americans.
Fil: Yang, Guangrui. Fudan University; China
Fil: Chen, Yingjie. Fudan University; China
Fil: Li, Qing. Fudan University; China
Fil: Benítez, Daniel. University of Kentucky; Estados Unidos
Fil: Ramírez, Luis Miguel. Universidad de Antioquia; Colombia
Fil: Fuentes Guajardo, Macarena. Universidad de Tarapacá; Chile
Fil: Hanihara, Tsunehiko. Kitasato University School of Medicine; Japón
Fil: Scott, G. Richard. University Of Nevada; Estados Unidos
Fil: Acuña Alonzo, Victor. Instituto Nacional de Antropología e Historia; México
Fil: Gonzalez-Jose, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Ciencias Sociales y Humanas; Argentina
Fil: Bortolini, Maria Catira. Universidade Federal do Rio Grande do Sul; Brasil
Fil: Poletti, Giovanni. Universidad Peruana Cayetano Heredia; Perú
Fil: Gallo, Carla. Universidad Peruana Cayetano Heredia; Perú
Fil: Rothhammer, Francisco. Universidad de Tarapacá; Chile
Fil: Rojas, Winston. Universidad de Antioquia; Colombia
Fil: Zanolli, Clément. Centre National de la Recherche Scientifique; Francia
Fil: Adhikari, Kaustubh. The Open University; Reino Unido
Fil: Ruiz Linares, Andres. Centre National de la Recherche Scientifique; Francia
Fil: Delgado Burbano, Miguel Eduardo. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Área Antropológica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fudan University; China
Materia
MICROEVOLUTION
DENTAL MORPHOLOGY
LATIN AMERICANS
GENOMIC ANCESTRY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/221788
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/221788
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestryYang, GuangruiChen, YingjieLi, QingBenítez, DanielRamírez, Luis MiguelFuentes Guajardo, MacarenaHanihara, TsunehikoScott, G. RichardAcuña Alonzo, VictorGonzalez-Jose, RolandoBortolini, Maria CatiraPoletti, GiovanniGallo, CarlaRothhammer, FranciscoRojas, WinstonZanolli, ClémentAdhikari, KaustubhRuiz Linares, AndresDelgado Burbano, Miguel EduardoMICROEVOLUTIONDENTAL MORPHOLOGYLATIN AMERICANSGENOMIC ANCESTRYhttps://purl.org/becyt/ford/6.1https://purl.org/becyt/ford/6Dental size variation in modern humans has been assessed from regional to worldwide scales, especially under microevolutionary and forensic contexts. Despite this, populations of mixed continental ancestry such as contemporary Latin Americans remain unexplored. In the present study we investigated a large Latin American sample from Colombia (N = 804) and obtained buccolingual and mesiodistal diameters and three indices for maxillary and mandibular teeth (except third molars). We evaluated the correlation between 28 dental measurements (and three indices) with age, sex and genomic ancestry (estimated using genome-wide SNP data). In addition, we explored correlation patterns between dental measurements and the biological affinities, based on these measurements, between two Latin American samples (Colombians and Mexicans) and three putative parental populations: Central and South Native Americans, western Europeans and western Africans through PCA and DFA. Our results indicate that Latin Americans have high dental size diversity, overlapping the variation exhibited by the parental populations. Several dental dimensions and indices have significant correlations with sex and age. Western Europeans presented closer biological affinities with Colombians, and the European genomic ancestry exhibited the highest correlations with tooth size. Correlations between tooth measurements reveal distinct dental modules, as well as a higher integration of postcanine dentition. The effects on dental size of age, sex and genomic ancestry is of relevance for forensic, biohistorical and microevolutionary studies in Latin Americans.Fil: Yang, Guangrui. Fudan University; ChinaFil: Chen, Yingjie. Fudan University; ChinaFil: Li, Qing. Fudan University; ChinaFil: Benítez, Daniel. University of Kentucky; Estados UnidosFil: Ramírez, Luis Miguel. Universidad de Antioquia; ColombiaFil: Fuentes Guajardo, Macarena. Universidad de Tarapacá; ChileFil: Hanihara, Tsunehiko. Kitasato University School of Medicine; JapónFil: Scott, G. Richard. University Of Nevada; Estados UnidosFil: Acuña Alonzo, Victor. Instituto Nacional de Antropología e Historia; MéxicoFil: Gonzalez-Jose, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Ciencias Sociales y Humanas; ArgentinaFil: Bortolini, Maria Catira. Universidade Federal do Rio Grande do Sul; BrasilFil: Poletti, Giovanni. Universidad Peruana Cayetano Heredia; PerúFil: Gallo, Carla. Universidad Peruana Cayetano Heredia; PerúFil: Rothhammer, Francisco. Universidad de Tarapacá; ChileFil: Rojas, Winston. Universidad de Antioquia; ColombiaFil: Zanolli, Clément. Centre National de la Recherche Scientifique; FranciaFil: Adhikari, Kaustubh. The Open University; Reino UnidoFil: Ruiz Linares, Andres. Centre National de la Recherche Scientifique; FranciaFil: Delgado Burbano, Miguel Eduardo. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Área Antropológica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fudan University; ChinaPublic Library of Science2023-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/221788Yang, Guangrui; Chen, Yingjie; Li, Qing; Benítez, Daniel; Ramírez, Luis Miguel; et al.; Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry; Public Library of Science; Plos One; 18; 5; 5-2023; 1-361932-6203CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0285264info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0285264info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:54Zoai:ri.conicet.gov.ar:11336/221788instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:06:54.363CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
title Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
spellingShingle Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
Yang, Guangrui
MICROEVOLUTION
DENTAL MORPHOLOGY
LATIN AMERICANS
GENOMIC ANCESTRY
title_short Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
title_full Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
title_fullStr Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
title_full_unstemmed Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
title_sort Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry
dc.creator.none.fl_str_mv Yang, Guangrui
Chen, Yingjie
Li, Qing
Benítez, Daniel
Ramírez, Luis Miguel
Fuentes Guajardo, Macarena
Hanihara, Tsunehiko
Scott, G. Richard
Acuña Alonzo, Victor
Gonzalez-Jose, Rolando
Bortolini, Maria Catira
Poletti, Giovanni
Gallo, Carla
Rothhammer, Francisco
Rojas, Winston
Zanolli, Clément
Adhikari, Kaustubh
Ruiz Linares, Andres
Delgado Burbano, Miguel Eduardo
author Yang, Guangrui
author_facet Yang, Guangrui
Chen, Yingjie
Li, Qing
Benítez, Daniel
Ramírez, Luis Miguel
Fuentes Guajardo, Macarena
Hanihara, Tsunehiko
Scott, G. Richard
Acuña Alonzo, Victor
Gonzalez-Jose, Rolando
Bortolini, Maria Catira
Poletti, Giovanni
Gallo, Carla
Rothhammer, Francisco
Rojas, Winston
Zanolli, Clément
Adhikari, Kaustubh
Ruiz Linares, Andres
Delgado Burbano, Miguel Eduardo
author_role author
author2 Chen, Yingjie
Li, Qing
Benítez, Daniel
Ramírez, Luis Miguel
Fuentes Guajardo, Macarena
Hanihara, Tsunehiko
Scott, G. Richard
Acuña Alonzo, Victor
Gonzalez-Jose, Rolando
Bortolini, Maria Catira
Poletti, Giovanni
Gallo, Carla
Rothhammer, Francisco
Rojas, Winston
Zanolli, Clément
Adhikari, Kaustubh
Ruiz Linares, Andres
Delgado Burbano, Miguel Eduardo
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv MICROEVOLUTION
DENTAL MORPHOLOGY
LATIN AMERICANS
GENOMIC ANCESTRY
topic MICROEVOLUTION
DENTAL MORPHOLOGY
LATIN AMERICANS
GENOMIC ANCESTRY
purl_subject.fl_str_mv https://purl.org/becyt/ford/6.1
https://purl.org/becyt/ford/6
dc.description.none.fl_txt_mv Dental size variation in modern humans has been assessed from regional to worldwide scales, especially under microevolutionary and forensic contexts. Despite this, populations of mixed continental ancestry such as contemporary Latin Americans remain unexplored. In the present study we investigated a large Latin American sample from Colombia (N = 804) and obtained buccolingual and mesiodistal diameters and three indices for maxillary and mandibular teeth (except third molars). We evaluated the correlation between 28 dental measurements (and three indices) with age, sex and genomic ancestry (estimated using genome-wide SNP data). In addition, we explored correlation patterns between dental measurements and the biological affinities, based on these measurements, between two Latin American samples (Colombians and Mexicans) and three putative parental populations: Central and South Native Americans, western Europeans and western Africans through PCA and DFA. Our results indicate that Latin Americans have high dental size diversity, overlapping the variation exhibited by the parental populations. Several dental dimensions and indices have significant correlations with sex and age. Western Europeans presented closer biological affinities with Colombians, and the European genomic ancestry exhibited the highest correlations with tooth size. Correlations between tooth measurements reveal distinct dental modules, as well as a higher integration of postcanine dentition. The effects on dental size of age, sex and genomic ancestry is of relevance for forensic, biohistorical and microevolutionary studies in Latin Americans.
Fil: Yang, Guangrui. Fudan University; China
Fil: Chen, Yingjie. Fudan University; China
Fil: Li, Qing. Fudan University; China
Fil: Benítez, Daniel. University of Kentucky; Estados Unidos
Fil: Ramírez, Luis Miguel. Universidad de Antioquia; Colombia
Fil: Fuentes Guajardo, Macarena. Universidad de Tarapacá; Chile
Fil: Hanihara, Tsunehiko. Kitasato University School of Medicine; Japón
Fil: Scott, G. Richard. University Of Nevada; Estados Unidos
Fil: Acuña Alonzo, Victor. Instituto Nacional de Antropología e Historia; México
Fil: Gonzalez-Jose, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Ciencias Sociales y Humanas; Argentina
Fil: Bortolini, Maria Catira. Universidade Federal do Rio Grande do Sul; Brasil
Fil: Poletti, Giovanni. Universidad Peruana Cayetano Heredia; Perú
Fil: Gallo, Carla. Universidad Peruana Cayetano Heredia; Perú
Fil: Rothhammer, Francisco. Universidad de Tarapacá; Chile
Fil: Rojas, Winston. Universidad de Antioquia; Colombia
Fil: Zanolli, Clément. Centre National de la Recherche Scientifique; Francia
Fil: Adhikari, Kaustubh. The Open University; Reino Unido
Fil: Ruiz Linares, Andres. Centre National de la Recherche Scientifique; Francia
Fil: Delgado Burbano, Miguel Eduardo. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Área Antropológica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fudan University; China
description Dental size variation in modern humans has been assessed from regional to worldwide scales, especially under microevolutionary and forensic contexts. Despite this, populations of mixed continental ancestry such as contemporary Latin Americans remain unexplored. In the present study we investigated a large Latin American sample from Colombia (N = 804) and obtained buccolingual and mesiodistal diameters and three indices for maxillary and mandibular teeth (except third molars). We evaluated the correlation between 28 dental measurements (and three indices) with age, sex and genomic ancestry (estimated using genome-wide SNP data). In addition, we explored correlation patterns between dental measurements and the biological affinities, based on these measurements, between two Latin American samples (Colombians and Mexicans) and three putative parental populations: Central and South Native Americans, western Europeans and western Africans through PCA and DFA. Our results indicate that Latin Americans have high dental size diversity, overlapping the variation exhibited by the parental populations. Several dental dimensions and indices have significant correlations with sex and age. Western Europeans presented closer biological affinities with Colombians, and the European genomic ancestry exhibited the highest correlations with tooth size. Correlations between tooth measurements reveal distinct dental modules, as well as a higher integration of postcanine dentition. The effects on dental size of age, sex and genomic ancestry is of relevance for forensic, biohistorical and microevolutionary studies in Latin Americans.
publishDate 2023
dc.date.none.fl_str_mv 2023-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/221788
Yang, Guangrui; Chen, Yingjie; Li, Qing; Benítez, Daniel; Ramírez, Luis Miguel; et al.; Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry; Public Library of Science; Plos One; 18; 5; 5-2023; 1-36
1932-6203
CONICET Digital
CONICET
url http://hdl.handle.net/11336/221788
identifier_str_mv Yang, Guangrui; Chen, Yingjie; Li, Qing; Benítez, Daniel; Ramírez, Luis Miguel; et al.; Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry; Public Library of Science; Plos One; 18; 5; 5-2023; 1-36
1932-6203
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0285264
info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0285264
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Public Library of Science
publisher.none.fl_str_mv Public Library of Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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