New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico

Autores
Panti May, J. A.; Palomo Arjona, E.; Gurubel González, Y.; Torres Castro, M. A.; Vidal Martínez, V. M.; Machain Williams, C.; Hernández Betancourt, S. F.; Robles, María del Rosario
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of this paper was to study the occurrence of helminths in Mus musculus and Rattus rattus from urban, suburban and rural settlements in Yucatán, Mexico; and to analyse the host factors (e.g. sex) related to helminths' distribution. Helminths in a total of 279 rodents were surveyed by visual examination of the liver for metacestodes and faecal examination for helminth eggs using the formalin-ethyl acetate sedimentation technique. The cestodes Hydatigera taeniaeformis (metacestodes detected in the liver) and Hymenolepis diminuta, and the nematodes Aspiculuris sp., Nippostrongylus brasiliensis, Syphacia muris, Syphacia obvelata, and Trichuris muris were identified. In M. musculus, the prevalence of infection with T. muris and H. taeniaeformis was higher in the rural village compared to those in the suburban neighbourhood. For R. rattus, a higher prevalence of infection with H. diminuta was found in the urban site compared to that in the suburban site. This study reports the occurrence of H. diminuta among rodents living in close proximity to humans, representing a potential public health risk. In addition, this survey increases our understanding of dynamic transmission among intestinal helminths recorded in Yucatán, Mexico.
Centro de Estudios Parasitológicos y de Vectores
Materia
Ciencias Naturales
helminths
México
Mus musculus
Rattus rattus
zoonoses
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/3.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/87660
Acceder
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network_name_str SEDICI (UNLP)
spelling New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, MexicoPanti May, J. A.Palomo Arjona, E.Gurubel González, Y.Torres Castro, M. A.Vidal Martínez, V. M.Machain Williams, C.Hernández Betancourt, S. F.Robles, María del RosarioCiencias NaturaleshelminthsMéxicoMus musculusRattus rattuszoonosesThe aim of this paper was to study the occurrence of helminths in <i>Mus musculus</i> and <i>Rattus rattus</i> from urban, suburban and rural settlements in Yucatán, Mexico; and to analyse the host factors (e.g. sex) related to helminths' distribution. Helminths in a total of 279 rodents were surveyed by visual examination of the liver for metacestodes and faecal examination for helminth eggs using the formalin-ethyl acetate sedimentation technique. The cestodes <i>Hydatigera taeniaeformis</i> (metacestodes detected in the liver) and <i>Hymenolepis diminuta</i>, and the nematodes <i>Aspiculuris</i> sp., <i>Nippostrongylus brasiliensis</i>, <i>Syphacia muris</i>, <i>Syphacia obvelata</i>, and <i>Trichuris muris</i> were identified. In <i>M. musculus</i>, the prevalence of infection with <i>T. muris</i> and <i>H. taeniaeformis</i> was higher in the rural village compared to those in the suburban neighbourhood. For <i>R. rattus</i>, a higher prevalence of infection with <i>H. diminuta</i> was found in the urban site compared to that in the suburban site. This study reports the occurrence of <i>H. diminuta</i> among rodents living in close proximity to humans, representing a potential public health risk. In addition, this survey increases our understanding of dynamic transmission among intestinal helminths recorded in Yucatán, Mexico.Centro de Estudios Parasitológicos y de Vectores2017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf231-239http://sedici.unlp.edu.ar/handle/10915/87660enginfo:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/handle/11336/66194info:eu-repo/semantics/altIdentifier/issn/0440-6605info:eu-repo/semantics/altIdentifier/doi/10.1515/helm-2017-0030info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/3.0/Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T11:09:06Zoai:sedici.unlp.edu.ar:10915/87660Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:09:07.109SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
title New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
spellingShingle New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
Panti May, J. A.
Ciencias Naturales
helminths
México
Mus musculus
Rattus rattus
zoonoses
title_short New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
title_full New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
title_fullStr New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
title_full_unstemmed New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
title_sort New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico
dc.creator.none.fl_str_mv Panti May, J. A.
Palomo Arjona, E.
Gurubel González, Y.
Torres Castro, M. A.
Vidal Martínez, V. M.
Machain Williams, C.
Hernández Betancourt, S. F.
Robles, María del Rosario
author Panti May, J. A.
author_facet Panti May, J. A.
Palomo Arjona, E.
Gurubel González, Y.
Torres Castro, M. A.
Vidal Martínez, V. M.
Machain Williams, C.
Hernández Betancourt, S. F.
Robles, María del Rosario
author_role author
author2 Palomo Arjona, E.
Gurubel González, Y.
Torres Castro, M. A.
Vidal Martínez, V. M.
Machain Williams, C.
Hernández Betancourt, S. F.
Robles, María del Rosario
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Naturales
helminths
México
Mus musculus
Rattus rattus
zoonoses
topic Ciencias Naturales
helminths
México
Mus musculus
Rattus rattus
zoonoses
dc.description.none.fl_txt_mv The aim of this paper was to study the occurrence of helminths in <i>Mus musculus</i> and <i>Rattus rattus</i> from urban, suburban and rural settlements in Yucatán, Mexico; and to analyse the host factors (e.g. sex) related to helminths' distribution. Helminths in a total of 279 rodents were surveyed by visual examination of the liver for metacestodes and faecal examination for helminth eggs using the formalin-ethyl acetate sedimentation technique. The cestodes <i>Hydatigera taeniaeformis</i> (metacestodes detected in the liver) and <i>Hymenolepis diminuta</i>, and the nematodes <i>Aspiculuris</i> sp., <i>Nippostrongylus brasiliensis</i>, <i>Syphacia muris</i>, <i>Syphacia obvelata</i>, and <i>Trichuris muris</i> were identified. In <i>M. musculus</i>, the prevalence of infection with <i>T. muris</i> and <i>H. taeniaeformis</i> was higher in the rural village compared to those in the suburban neighbourhood. For <i>R. rattus</i>, a higher prevalence of infection with <i>H. diminuta</i> was found in the urban site compared to that in the suburban site. This study reports the occurrence of <i>H. diminuta</i> among rodents living in close proximity to humans, representing a potential public health risk. In addition, this survey increases our understanding of dynamic transmission among intestinal helminths recorded in Yucatán, Mexico.
Centro de Estudios Parasitológicos y de Vectores
description The aim of this paper was to study the occurrence of helminths in <i>Mus musculus</i> and <i>Rattus rattus</i> from urban, suburban and rural settlements in Yucatán, Mexico; and to analyse the host factors (e.g. sex) related to helminths' distribution. Helminths in a total of 279 rodents were surveyed by visual examination of the liver for metacestodes and faecal examination for helminth eggs using the formalin-ethyl acetate sedimentation technique. The cestodes <i>Hydatigera taeniaeformis</i> (metacestodes detected in the liver) and <i>Hymenolepis diminuta</i>, and the nematodes <i>Aspiculuris</i> sp., <i>Nippostrongylus brasiliensis</i>, <i>Syphacia muris</i>, <i>Syphacia obvelata</i>, and <i>Trichuris muris</i> were identified. In <i>M. musculus</i>, the prevalence of infection with <i>T. muris</i> and <i>H. taeniaeformis</i> was higher in the rural village compared to those in the suburban neighbourhood. For <i>R. rattus</i>, a higher prevalence of infection with <i>H. diminuta</i> was found in the urban site compared to that in the suburban site. This study reports the occurrence of <i>H. diminuta</i> among rodents living in close proximity to humans, representing a potential public health risk. In addition, this survey increases our understanding of dynamic transmission among intestinal helminths recorded in Yucatán, Mexico.
publishDate 2017
dc.date.none.fl_str_mv 2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/87660
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info:eu-repo/semantics/altIdentifier/issn/0440-6605
info:eu-repo/semantics/altIdentifier/doi/10.1515/helm-2017-0030
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/3.0/
Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0)
dc.format.none.fl_str_mv application/pdf
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