Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata

Autores
Spatz, Linus; González, Stella Maris; Ostrowski, Margarita Clotilde
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Populations of Biomphalaria straminea, Biomphalaria peregrina, Biomphalaria tenagophila, Biomphalaria orbignyi, and Biomphalaria oligoza from different Argentine localities were exposed to miracidia of Schistosoma mansoni EC strain, and Biomphalaria tenagophila, in addition to the SJ2 strain. Biomphalaria straminea and B. tenagophila displayed different susceptibility and compatibility (Frandsen's total cercariae production index class 0-II), whereas B. orbigny and B. oligoza were incompatible. Although B. peregrina and B. tenagophila were found naturally infected with the amphistome Zygocotyle lunata, all 5 species could be experimentally infected with Z. lunata. Exposure to Z. lunata infections with S. mansoni were obtained in natural populations of B. straminea and B. tenagophila with the EC strain (13.5-17.1% and 1.2%), respectively, and in B. tenagophila with the SJ2 strain (2.6%), 60 days postexposure [PE]), and in B. orbignyi and B. oligoza (31.1% and 26.7% 60 days PE, respectively, including single infections with S. mansoni and double infections with Z. lunata). The high susceptibility of B. orbignyi and B. oligoza is noteworthy, as these 2 species are considered resistant to S. mansoni.
Fil: Spatz, Linus. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina
Fil: González, Stella Maris. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Ostrowski, Margarita Clotilde. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Biomphalaria Spp
Schistosoma Mansoni
Zygocotyle Lunata
Suceptilidad/Interferencia
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:11336/67331
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunataSpatz, LinusGonzález, Stella MarisOstrowski, Margarita ClotildeBiomphalaria SppSchistosoma MansoniZygocotyle LunataSuceptilidad/Interferenciahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Populations of Biomphalaria straminea, Biomphalaria peregrina, Biomphalaria tenagophila, Biomphalaria orbignyi, and Biomphalaria oligoza from different Argentine localities were exposed to miracidia of Schistosoma mansoni EC strain, and Biomphalaria tenagophila, in addition to the SJ2 strain. Biomphalaria straminea and B. tenagophila displayed different susceptibility and compatibility (Frandsen's total cercariae production index class 0-II), whereas B. orbigny and B. oligoza were incompatible. Although B. peregrina and B. tenagophila were found naturally infected with the amphistome Zygocotyle lunata, all 5 species could be experimentally infected with Z. lunata. Exposure to Z. lunata infections with S. mansoni were obtained in natural populations of B. straminea and B. tenagophila with the EC strain (13.5-17.1% and 1.2%), respectively, and in B. tenagophila with the SJ2 strain (2.6%), 60 days postexposure [PE]), and in B. orbignyi and B. oligoza (31.1% and 26.7% 60 days PE, respectively, including single infections with S. mansoni and double infections with Z. lunata). The high susceptibility of B. orbignyi and B. oligoza is noteworthy, as these 2 species are considered resistant to S. mansoni.Fil: Spatz, Linus. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; ArgentinaFil: González, Stella Maris. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; ArgentinaFil: Ostrowski, Margarita Clotilde. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaAmerican Society of Parasitologists2012-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/67331Spatz, Linus; González, Stella Maris; Ostrowski, Margarita Clotilde; Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata; American Society of Parasitologists; Journal of Parasitology; 98; 6; 12-2012; 1291-12950022-3395CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1645/GE-3002.1info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/journal-of-parasitology/volume-98/issue-6/GE-3002.1/Susceptibility-of-Wild-Populations-of-i--span-classgenus-speciesBiomphalaria/10.1645/GE-3002.1.shortinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:45:49Zoai:ri.conicet.gov.ar:11336/67331instacron: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 09:45:50.11CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
title Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
spellingShingle Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
Spatz, Linus
Biomphalaria Spp
Schistosoma Mansoni
Zygocotyle Lunata
Suceptilidad/Interferencia
title_short Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
title_full Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
title_fullStr Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
title_full_unstemmed Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
title_sort Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata
dc.creator.none.fl_str_mv Spatz, Linus
González, Stella Maris
Ostrowski, Margarita Clotilde
author Spatz, Linus
author_facet Spatz, Linus
González, Stella Maris
Ostrowski, Margarita Clotilde
author_role author
author2 González, Stella Maris
Ostrowski, Margarita Clotilde
author2_role author
author
dc.subject.none.fl_str_mv Biomphalaria Spp
Schistosoma Mansoni
Zygocotyle Lunata
Suceptilidad/Interferencia
topic Biomphalaria Spp
Schistosoma Mansoni
Zygocotyle Lunata
Suceptilidad/Interferencia
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Populations of Biomphalaria straminea, Biomphalaria peregrina, Biomphalaria tenagophila, Biomphalaria orbignyi, and Biomphalaria oligoza from different Argentine localities were exposed to miracidia of Schistosoma mansoni EC strain, and Biomphalaria tenagophila, in addition to the SJ2 strain. Biomphalaria straminea and B. tenagophila displayed different susceptibility and compatibility (Frandsen's total cercariae production index class 0-II), whereas B. orbigny and B. oligoza were incompatible. Although B. peregrina and B. tenagophila were found naturally infected with the amphistome Zygocotyle lunata, all 5 species could be experimentally infected with Z. lunata. Exposure to Z. lunata infections with S. mansoni were obtained in natural populations of B. straminea and B. tenagophila with the EC strain (13.5-17.1% and 1.2%), respectively, and in B. tenagophila with the SJ2 strain (2.6%), 60 days postexposure [PE]), and in B. orbignyi and B. oligoza (31.1% and 26.7% 60 days PE, respectively, including single infections with S. mansoni and double infections with Z. lunata). The high susceptibility of B. orbignyi and B. oligoza is noteworthy, as these 2 species are considered resistant to S. mansoni.
Fil: Spatz, Linus. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina
Fil: González, Stella Maris. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina
Fil: Ostrowski, Margarita Clotilde. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Populations of Biomphalaria straminea, Biomphalaria peregrina, Biomphalaria tenagophila, Biomphalaria orbignyi, and Biomphalaria oligoza from different Argentine localities were exposed to miracidia of Schistosoma mansoni EC strain, and Biomphalaria tenagophila, in addition to the SJ2 strain. Biomphalaria straminea and B. tenagophila displayed different susceptibility and compatibility (Frandsen's total cercariae production index class 0-II), whereas B. orbigny and B. oligoza were incompatible. Although B. peregrina and B. tenagophila were found naturally infected with the amphistome Zygocotyle lunata, all 5 species could be experimentally infected with Z. lunata. Exposure to Z. lunata infections with S. mansoni were obtained in natural populations of B. straminea and B. tenagophila with the EC strain (13.5-17.1% and 1.2%), respectively, and in B. tenagophila with the SJ2 strain (2.6%), 60 days postexposure [PE]), and in B. orbignyi and B. oligoza (31.1% and 26.7% 60 days PE, respectively, including single infections with S. mansoni and double infections with Z. lunata). The high susceptibility of B. orbignyi and B. oligoza is noteworthy, as these 2 species are considered resistant to S. mansoni.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
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/11336/67331
Spatz, Linus; González, Stella Maris; Ostrowski, Margarita Clotilde; Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata; American Society of Parasitologists; Journal of Parasitology; 98; 6; 12-2012; 1291-1295
0022-3395
CONICET Digital
CONICET
url http://hdl.handle.net/11336/67331
identifier_str_mv Spatz, Linus; González, Stella Maris; Ostrowski, Margarita Clotilde; Susceptibility of wild populations of biomphalaria spp. from neotropical South America to schistosoma mansoni and interference of zygocotyle lunata; American Society of Parasitologists; Journal of Parasitology; 98; 6; 12-2012; 1291-1295
0022-3395
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1645/GE-3002.1
info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/journal-of-parasitology/volume-98/issue-6/GE-3002.1/Susceptibility-of-Wild-Populations-of-i--span-classgenus-speciesBiomphalaria/10.1645/GE-3002.1.short
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
dc.publisher.none.fl_str_mv American Society of Parasitologists
publisher.none.fl_str_mv American Society of Parasitologists
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 13.13397

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