The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley

Autores
Paschetta, Carolina Andrea; de Azevedo, Soledad; Castillo, Lucía Daniela; Martínez Abadías, Neus; Hernández, Miquel; Lieberman, Daniel E.; González José, Rolando
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Masticatory loading is one of the main environmental stimuli that generate craniofacial variation among recent humans. Experimental studies on a wide variety of mammals, including those with retrognathic postcanine teeth, predict that responses to masticatory loading will be greater in the occlusal plane, the inferior rostrum, and regions associated with the attachments of the temporalis and masseter muscles. Here we test these experimentally-derived predictions on an extinct human population from the middle and upper Ohio valley that underwent a marked shift from hunting-gathering to extensive farming during the last 3,000 years and for which we have good archaeological evidence about diet and food processing technology. Geometric morphometric methods were used to detect and measure the putative effect of diet changes on cranial shape independent of size. Our results partially confirm only some of the experimental predictions. The effect of softer and/or less tough diets on craniofacial shape seem to be concentrated in the relative reduction of the temporal fossa and in a displacement of the attachment of the temporal muscle. However, there were few differences in craniofacial shape in regions closer to the occlusal plane. These results highlight the utility of exploring specific localized morphological shifts using a hierarchical model of craniofacial integration. © 2009 Wiley-Liss, Inc.
Fil: Paschetta, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: de Azevedo, Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Castillo, Lucía Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Ciencias Sociales y Humanas; Argentina
Fil: Martínez Abadías, Neus. Universidad de Barcelona; España
Fil: Hernández, Miquel. Universidad de Barcelona; España
Fil: Lieberman, Daniel E.. Harvard University; Estados Unidos
Fil: González José, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Materia
GEOMETRIC-MORPHOMETRICS
MASTICATORY STRESS
SKULL SHAPE
TECHNOLOGICAL TRANSITION
UPPER-MIDDLE OHIO VALLEY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/163755
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/163755
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valleyPaschetta, Carolina Andreade Azevedo, SoledadCastillo, Lucía DanielaMartínez Abadías, NeusHernández, MiquelLieberman, Daniel E.González José, RolandoGEOMETRIC-MORPHOMETRICSMASTICATORY STRESSSKULL SHAPETECHNOLOGICAL TRANSITIONUPPER-MIDDLE OHIO VALLEYhttps://purl.org/becyt/ford/5.4https://purl.org/becyt/ford/5Masticatory loading is one of the main environmental stimuli that generate craniofacial variation among recent humans. Experimental studies on a wide variety of mammals, including those with retrognathic postcanine teeth, predict that responses to masticatory loading will be greater in the occlusal plane, the inferior rostrum, and regions associated with the attachments of the temporalis and masseter muscles. Here we test these experimentally-derived predictions on an extinct human population from the middle and upper Ohio valley that underwent a marked shift from hunting-gathering to extensive farming during the last 3,000 years and for which we have good archaeological evidence about diet and food processing technology. Geometric morphometric methods were used to detect and measure the putative effect of diet changes on cranial shape independent of size. Our results partially confirm only some of the experimental predictions. The effect of softer and/or less tough diets on craniofacial shape seem to be concentrated in the relative reduction of the temporal fossa and in a displacement of the attachment of the temporal muscle. However, there were few differences in craniofacial shape in regions closer to the occlusal plane. These results highlight the utility of exploring specific localized morphological shifts using a hierarchical model of craniofacial integration. © 2009 Wiley-Liss, Inc.Fil: Paschetta, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: de Azevedo, Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Castillo, Lucía Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Ciencias Sociales y Humanas; ArgentinaFil: Martínez Abadías, Neus. Universidad de Barcelona; EspañaFil: Hernández, Miquel. Universidad de Barcelona; EspañaFil: Lieberman, Daniel E.. Harvard University; Estados UnidosFil: González José, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaWiley-liss, div John Wiley & Sons Inc.2010-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/163755Paschetta, Carolina Andrea; de Azevedo, Soledad; Castillo, Lucía Daniela; Martínez Abadías, Neus; Hernández, Miquel; et al.; The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley; Wiley-liss, div John Wiley & Sons Inc.; American Journal Of Physical Anthropology; 141; 2; 12-2010; 297-3140002-9483CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/ajpa.21151info:eu-repo/semantics/altIdentifier/doi/10.1002/ajpa.21151info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:48:23Zoai:ri.conicet.gov.ar:11336/163755instacron: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:34982025-10-22 11:48:23.464CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
title The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
spellingShingle The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
Paschetta, Carolina Andrea
GEOMETRIC-MORPHOMETRICS
MASTICATORY STRESS
SKULL SHAPE
TECHNOLOGICAL TRANSITION
UPPER-MIDDLE OHIO VALLEY
title_short The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
title_full The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
title_fullStr The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
title_full_unstemmed The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
title_sort The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley
dc.creator.none.fl_str_mv Paschetta, Carolina Andrea
de Azevedo, Soledad
Castillo, Lucía Daniela
Martínez Abadías, Neus
Hernández, Miquel
Lieberman, Daniel E.
González José, Rolando
author Paschetta, Carolina Andrea
author_facet Paschetta, Carolina Andrea
de Azevedo, Soledad
Castillo, Lucía Daniela
Martínez Abadías, Neus
Hernández, Miquel
Lieberman, Daniel E.
González José, Rolando
author_role author
author2 de Azevedo, Soledad
Castillo, Lucía Daniela
Martínez Abadías, Neus
Hernández, Miquel
Lieberman, Daniel E.
González José, Rolando
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv GEOMETRIC-MORPHOMETRICS
MASTICATORY STRESS
SKULL SHAPE
TECHNOLOGICAL TRANSITION
UPPER-MIDDLE OHIO VALLEY
topic GEOMETRIC-MORPHOMETRICS
MASTICATORY STRESS
SKULL SHAPE
TECHNOLOGICAL TRANSITION
UPPER-MIDDLE OHIO VALLEY
purl_subject.fl_str_mv https://purl.org/becyt/ford/5.4
https://purl.org/becyt/ford/5
dc.description.none.fl_txt_mv Masticatory loading is one of the main environmental stimuli that generate craniofacial variation among recent humans. Experimental studies on a wide variety of mammals, including those with retrognathic postcanine teeth, predict that responses to masticatory loading will be greater in the occlusal plane, the inferior rostrum, and regions associated with the attachments of the temporalis and masseter muscles. Here we test these experimentally-derived predictions on an extinct human population from the middle and upper Ohio valley that underwent a marked shift from hunting-gathering to extensive farming during the last 3,000 years and for which we have good archaeological evidence about diet and food processing technology. Geometric morphometric methods were used to detect and measure the putative effect of diet changes on cranial shape independent of size. Our results partially confirm only some of the experimental predictions. The effect of softer and/or less tough diets on craniofacial shape seem to be concentrated in the relative reduction of the temporal fossa and in a displacement of the attachment of the temporal muscle. However, there were few differences in craniofacial shape in regions closer to the occlusal plane. These results highlight the utility of exploring specific localized morphological shifts using a hierarchical model of craniofacial integration. © 2009 Wiley-Liss, Inc.
Fil: Paschetta, Carolina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: de Azevedo, Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Castillo, Lucía Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Ciencias Sociales y Humanas; Argentina
Fil: Martínez Abadías, Neus. Universidad de Barcelona; España
Fil: Hernández, Miquel. Universidad de Barcelona; España
Fil: Lieberman, Daniel E.. Harvard University; Estados Unidos
Fil: González José, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
description Masticatory loading is one of the main environmental stimuli that generate craniofacial variation among recent humans. Experimental studies on a wide variety of mammals, including those with retrognathic postcanine teeth, predict that responses to masticatory loading will be greater in the occlusal plane, the inferior rostrum, and regions associated with the attachments of the temporalis and masseter muscles. Here we test these experimentally-derived predictions on an extinct human population from the middle and upper Ohio valley that underwent a marked shift from hunting-gathering to extensive farming during the last 3,000 years and for which we have good archaeological evidence about diet and food processing technology. Geometric morphometric methods were used to detect and measure the putative effect of diet changes on cranial shape independent of size. Our results partially confirm only some of the experimental predictions. The effect of softer and/or less tough diets on craniofacial shape seem to be concentrated in the relative reduction of the temporal fossa and in a displacement of the attachment of the temporal muscle. However, there were few differences in craniofacial shape in regions closer to the occlusal plane. These results highlight the utility of exploring specific localized morphological shifts using a hierarchical model of craniofacial integration. © 2009 Wiley-Liss, Inc.
publishDate 2010
dc.date.none.fl_str_mv 2010-12
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/11336/163755
Paschetta, Carolina Andrea; de Azevedo, Soledad; Castillo, Lucía Daniela; Martínez Abadías, Neus; Hernández, Miquel; et al.; The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley; Wiley-liss, div John Wiley & Sons Inc.; American Journal Of Physical Anthropology; 141; 2; 12-2010; 297-314
0002-9483
CONICET Digital
CONICET
url http://hdl.handle.net/11336/163755
identifier_str_mv Paschetta, Carolina Andrea; de Azevedo, Soledad; Castillo, Lucía Daniela; Martínez Abadías, Neus; Hernández, Miquel; et al.; The influence of masticatory loading on craniofacial morphology: A test case across technological transitions in the Ohio valley; Wiley-liss, div John Wiley & Sons Inc.; American Journal Of Physical Anthropology; 141; 2; 12-2010; 297-314
0002-9483
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://onlinelibrary.wiley.com/doi/10.1002/ajpa.21151
info:eu-repo/semantics/altIdentifier/doi/10.1002/ajpa.21151
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley-liss, div John Wiley & Sons Inc.
publisher.none.fl_str_mv Wiley-liss, div John Wiley & Sons Inc.
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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score 12.982451

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