Les hôtes naturels de<i>Trypanosoma</i>cruzi en Guyane Française

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dc.contributor.authorJ. P. Dedet
dc.contributor.authorJean‐Philippe Chippaux
dc.contributor.authorP. Goyot
dc.contributor.authorFranck Pajot
dc.contributor.authorMichel Tibayrenc
dc.contributor.authorBernard Geoffroy
dc.contributor.authorHervé Gosselin
dc.contributor.authorP. Jacquet-Vialet
dc.coverage.spatialBolivia
dc.date.accessioned2026-03-22T15:00:20Z
dc.date.available2026-03-22T15:00:20Z
dc.date.issued1985
dc.descriptionCitaciones: 15
dc.description.abstractDuring an epidemiological survey in French Guiana, three species of Marsupiala were found infected by Trypanosoma cruzi with high infection rates (30,8% for Didelphis marsupialis). Six Triatomine bug species were recorded, five of them being well known vectors of Chagas' disease. Iso-enzyme characterization of 22 stocks isolated (16 from D. marsupialis, 3 from Philander opossum and 3 from Rhodnius prolixus) revealed that they were all related to zymodeme 1 of Miles. The silvatic cycle is endemic in the various ecotopes studied. The high prevalence rates of infection in D. marsupialis in the human settlement of Cacao and the finding in this locality of domestic breeding of Rhodnius pictipes lead to suspect the occurrence of a peridomestic cycle in this village. The evidence of R. prolixus colonizing houses in the vicinity of Cayenne emphasizes the risk of Chagas' disease in French Guiana.
dc.identifier.doi10.1051/parasite/1985602111
dc.identifier.urihttps://doi.org/10.1051/parasite/1985602111
dc.identifier.urihttps://andeanlibrary.org/handle/123456789/49823
dc.language.isofr
dc.publisherEDP Sciences
dc.relation.ispartofAnnales de Parasitologie Humaine et Comparée
dc.sourceInstitut Pasteur de la Guyane
dc.subjectTrypanosoma cruzi
dc.subjectBiology
dc.subjectHumanities
dc.subjectMolecular biology
dc.titleLes hôtes naturels de<i>Trypanosoma</i>cruzi en Guyane Française
dc.typearticle

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