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Abstract
Trichinellosis is a zoonotic disease caused by nematodes of the genus Trichinella. Humans, who are the final hosts, acquire the infection by eating raw or undercooked meat of different animal origin. Trichinella spiralis is an encapsulated species that infects mammals and is widely distributed in different continents. In Argentina, this parasite has been reported in the domestic cycle that includes pigs and synanthropic hosts (mainly rats and some [ver mas...]
dc.contributor.authorCastaño Zubieta, Mirta Raquel
dc.contributor.authorRuiz, M.
dc.contributor.authorMorici, Gabriel Edgardo
dc.contributor.authorLovera, Rosario
dc.contributor.authorFernández, María Soledad
dc.contributor.authorCaracostantogolo, Jorge Luis
dc.contributor.authorCavia, Regino
dc.date.accessioned2019-01-25T14:18:48Z
dc.date.available2019-01-25T14:18:48Z
dc.date.issued2014-09
dc.identifier.issn0440-6605
dc.identifier.issn1336-9083
dc.identifier.otherhttps://doi.org/10.2478/s11687-014-0229-4
dc.identifier.urihttps://www.degruyter.com/view/j/helm.2014.51.issue-3/s11687-014-0229-4/s11687-014-0229-4.xml
dc.identifier.urihttp://hdl.handle.net/20.500.12123/4335
dc.description.abstractTrichinellosis is a zoonotic disease caused by nematodes of the genus Trichinella. Humans, who are the final hosts, acquire the infection by eating raw or undercooked meat of different animal origin. Trichinella spiralis is an encapsulated species that infects mammals and is widely distributed in different continents. In Argentina, this parasite has been reported in the domestic cycle that includes pigs and synanthropic hosts (mainly rats and some carnivores). This is the first report of T. spiralis in the opossums Didelphis albiventris and Lutreolina crassicaudata in Argentina, and the first report in opossums in South America. In this survey, Trichinella larvae were detected by enzymatic digestion in three D. albiventris and one L. crassicaudata captured on pig and dairy farms located in the northeast of Buenos Aires province. The microscopic examination of the 32 larvae isolated presented the diagnostic characteristic of the genus Trichinella. Two larvae isolated from two D. albiventris and one from L. crassicaudata were identified as T. spiralis by nested multiplex PCR and confirmed by sequencing. Further research to determine the burdens of T. spiralis in opossums may contribute to a better understanding of the risk of T. spiralis transmission to the synanthropic populations.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherSpringeres_AR
dc.rightsinfo:eu-repo/semantics/openAccesses_AR
dc.sourceHelminthologia 51 (3) : 198–202 (September 2014)es_AR
dc.subjectTrichinella spiralises_AR
dc.subjectEnfermedades de los Animaleses_AR
dc.subjectAnimal Diseaseseng
dc.subjectZoonosises_AR
dc.subjectZoonoseseng
dc.subjectTriquinosises_AR
dc.subjectTrichinosiseng
dc.subjectZarigüeyaes_AR
dc.subjectOpossumseng
dc.subjectIdentificaciónes_AR
dc.subjectIdentificationeng
dc.subject.otherArgentinaes_AR
dc.titleFirst report of Trichinella spiralis from the white-eared (Didelphis albiventris) and the thick-tailed opossum (Lutreolina crassicaudata) in central Argentinaes_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenInstituto de Patobiologíaes_AR
dc.description.filFil: Castaño Zubieta, Mirta Raquel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentinaes_AR
dc.description.filFil: Ruiz, M.. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentinaes_AR
dc.description.filFil: Morici, Gabriel Edgardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentinaes_AR
dc.description.filFil: Lovera, Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentinaes_AR
dc.description.filFil: Fernández, María Soledad. Ministerio de Salud. Centro Nacional de Diagnóstico e Investigación en Endemo-Epidemias ANLIS; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentinaes_AR
dc.description.filFil: Caracostantogolo, Jorge Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentinaes_AR
dc.description.filFil: Cavia, Regino. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentinaes_AR
dc.subtypecientifico


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