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Parasites in the Atacama Desert: New insights into the lifestyles of ancient human populations (3000–500 BP)

dc.creatorRamirez, Darío Alejandro
dc.creatorHerrera Soto, María José
dc.creatorSantana Sagredo, Francisca
dc.creatorUribe Rodríguez, Mauricio
dc.creatorNores, Rodrigo
dc.date2021-10
dc.date.accessioned2024-08-02T01:23:34Z
dc.date.available2024-08-02T01:23:34Z
dc.identifierhttp://hdl.handle.net/11336/171168
dc.identifierRamirez, Darío Alejandro; Herrera Soto, María José; Santana Sagredo, Francisca; Uribe Rodríguez, Mauricio; Nores, Rodrigo; Parasites in the Atacama Desert: New insights into the lifestyles of ancient human populations (3000–500 BP); Elsevier; Journal of Archaeological Science: Reports; 39; 10-2021; 1-10
dc.identifier2352-409X
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://suquia.ffyh.unc.edu.ar/handle/suquia/175454
dc.descriptionPaleoparasitological studies have provided insights into ancient parasite occurrence and its relationship to the health, lifestyle, and cultural practices of past populations. We analyzed 26 human coprolites and digestive tract contents, most of them contained in mummified human bodies, from coastal and inland archaeological sites in the Atacama Desert (3000–500 BP), to test for gastrointestinal parasites. We rehydrated and sedimented the samples to concentrate the micro-remains and then conducted light microscopy examination and paleogenetic analysis. The microscopy analysis allowed us to recover helminth eggs of five different taxa in seven samples, attributed to Diphyllobotrium sp., Dipylidium caninum, Enterobius vermicularis, Trichuris sp., and possible strongylid. PCR amplification yielded negative results in all cases. Results suggest a low parasite burden relating to infection with pinworms, whipworms, and possible strongylids, as well as an absence of infection in most of the individuals. The presence of Diphyllobotrium sp. in coastal sites is associated with the consumption of insufficiently cooked fish resources. The occurrence of D. caninum in an inland site may indicate cohabitation with dogs and/or wild canids. These findings contribute to knowledge of parasite occurrence in human groups from the southern Andes and its relationship with the environment and the cultural practices involved.
dc.descriptionFil: Ramirez, Darío Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
dc.descriptionFil: Herrera Soto, María José. Universidad de Buenos Aires. Facultad de Filosofía y Letras; Argentina
dc.descriptionFil: Santana Sagredo, Francisca. Pontificia Universidad Católica de Chile; Chile. Universidad Católica de Chile; Chile
dc.descriptionFil: Uribe Rodríguez, Mauricio. Universidad de Chile; Chile
dc.descriptionFil: Nores, Rodrigo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
dc.formatapplication/pdf
dc.formatapplication/pdf
dc.languageeng
dc.publisherElsevier
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2352409X21003837
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jasrep.2021.103171
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subjectANCIENT HEALTH
dc.subjectCOPROLITES
dc.subjectDIET
dc.subjectHELMINTHS
dc.subjectNORTHERN CHILE
dc.subjectPARASITISM
dc.subjecthttps://purl.org/becyt/ford/6.1
dc.subjecthttps://purl.org/becyt/ford/6
dc.subjecthttps://purl.org/becyt/ford/6.5
dc.subjecthttps://purl.org/becyt/ford/6
dc.titleParasites in the Atacama Desert: New insights into the lifestyles of ancient human populations (3000–500 BP)
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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