Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis
The gender of vertebrate hosts may affect the outcome of parasitic infections. An experimental murine infection with Angiostrongylus costaricensis was followed with determinations of body weight, fecal larval elimination, number and length of adult worms, number of macroscopic intestinal lesions, an...
Published in: | Revista do Instituto de Medicina Tropical de São Paulo |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Universidade de São Paulo (USP)
2010
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Online Access: | https://doi.org/10.1590/S0036-46652010000500008 https://doaj.org/article/2f1114b9f3a647deb2da8ccfab1503e6 |
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author | Márcia B. Mentz Eliane Dallegrave Carlos Graeff-Teixeira |
author_facet | Márcia B. Mentz Eliane Dallegrave Carlos Graeff-Teixeira |
author_sort | Márcia B. Mentz |
collection | Directory of Open Access Journals: DOAJ Articles |
container_issue | 5 |
container_start_page | 267 |
container_title | Revista do Instituto de Medicina Tropical de São Paulo |
container_volume | 52 |
description | The gender of vertebrate hosts may affect the outcome of parasitic infections. An experimental murine infection with Angiostrongylus costaricensis was followed with determinations of body weight, fecal larval elimination, number and length of adult worms, number of macroscopic intestinal lesions, and mortality. Groups of male and female Swiss mice were infected with 10 3rd-stage A. costaricensis larvae per animal. The results indicate there are no significant differences related to gender of the host, except for higher length of worms developed in male mice. O sexo dos hospedeiros vertebrados pode influenciar no resultado de infecções parasitárias. A infecção experimental de camundongos com Angiostrongylus costaricensis foi acompanhada com observação do peso corporal, eliminação de larvas nas fezes, número e comprimento dos vermes adultos, número de lesões macroscópicas nos intestinos e mortalidade. Grupos de camundongos Swiss machos e fêmeas foram infectados cada um com 10 larvas de terceiro estágio de A. costaricensis. Os resultados indicam que não há diferenças significativas relacionados ao sexo dos hospedeiros, exceto pelo maior comprimento dos vermes nos hospedeiros machos. |
format | Article in Journal/Newspaper |
genre | Arctic |
genre_facet | Arctic |
geographic | Arctic |
geographic_facet | Arctic |
id | ftdoajarticles:oai:doaj.org/article:2f1114b9f3a647deb2da8ccfab1503e6 |
institution | Open Polar |
language | English |
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op_doi | https://doi.org/10.1590/S0036-46652010000500008 |
op_relation | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652010000500008 https://doaj.org/toc/0036-4665 https://doaj.org/toc/1678-9946 doi:10.1590/S0036-46652010000500008 0036-4665 1678-9946 https://doaj.org/article/2f1114b9f3a647deb2da8ccfab1503e6 |
op_source | Revista do Instituto de Medicina Tropical de São Paulo, Vol 52, Iss 5, Pp 267-268 (2010) |
publishDate | 2010 |
publisher | Universidade de São Paulo (USP) |
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spelling | ftdoajarticles:oai:doaj.org/article:2f1114b9f3a647deb2da8ccfab1503e6 2025-01-16T20:40:07+00:00 Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis Márcia B. Mentz Eliane Dallegrave Carlos Graeff-Teixeira 2010-10-01T00:00:00Z https://doi.org/10.1590/S0036-46652010000500008 https://doaj.org/article/2f1114b9f3a647deb2da8ccfab1503e6 EN eng Universidade de São Paulo (USP) http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652010000500008 https://doaj.org/toc/0036-4665 https://doaj.org/toc/1678-9946 doi:10.1590/S0036-46652010000500008 0036-4665 1678-9946 https://doaj.org/article/2f1114b9f3a647deb2da8ccfab1503e6 Revista do Instituto de Medicina Tropical de São Paulo, Vol 52, Iss 5, Pp 267-268 (2010) Metastrongyloidea Angiostrongylus costaricensis Gender Sex Murine Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 article 2010 ftdoajarticles https://doi.org/10.1590/S0036-46652010000500008 2024-08-05T17:49:31Z The gender of vertebrate hosts may affect the outcome of parasitic infections. An experimental murine infection with Angiostrongylus costaricensis was followed with determinations of body weight, fecal larval elimination, number and length of adult worms, number of macroscopic intestinal lesions, and mortality. Groups of male and female Swiss mice were infected with 10 3rd-stage A. costaricensis larvae per animal. The results indicate there are no significant differences related to gender of the host, except for higher length of worms developed in male mice. O sexo dos hospedeiros vertebrados pode influenciar no resultado de infecções parasitárias. A infecção experimental de camundongos com Angiostrongylus costaricensis foi acompanhada com observação do peso corporal, eliminação de larvas nas fezes, número e comprimento dos vermes adultos, número de lesões macroscópicas nos intestinos e mortalidade. Grupos de camundongos Swiss machos e fêmeas foram infectados cada um com 10 larvas de terceiro estágio de A. costaricensis. Os resultados indicam que não há diferenças significativas relacionados ao sexo dos hospedeiros, exceto pelo maior comprimento dos vermes nos hospedeiros machos. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Revista do Instituto de Medicina Tropical de São Paulo 52 5 267 268 |
spellingShingle | Metastrongyloidea Angiostrongylus costaricensis Gender Sex Murine Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 Márcia B. Mentz Eliane Dallegrave Carlos Graeff-Teixeira Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis |
title | Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis |
title_full | Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis |
title_fullStr | Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis |
title_full_unstemmed | Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis |
title_short | Susceptibility and morbidity between male and female Swiss mice infected with Angiostrongylus costaricensis: Susceptibilidade e morbidade entre camundongos Swiss machos e fêmeas infectados com Angiostrongylus costaricensis |
title_sort | susceptibility and morbidity between male and female swiss mice infected with angiostrongylus costaricensis: susceptibilidade e morbidade entre camundongos swiss machos e fêmeas infectados com angiostrongylus costaricensis |
topic | Metastrongyloidea Angiostrongylus costaricensis Gender Sex Murine Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
topic_facet | Metastrongyloidea Angiostrongylus costaricensis Gender Sex Murine Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
url | https://doi.org/10.1590/S0036-46652010000500008 https://doaj.org/article/2f1114b9f3a647deb2da8ccfab1503e6 |