Universidad Peruana Cayetano Heredia

Natural Leishmania infection of Lutzomyia spp. in Peru

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dc.contributor.author Perez, Jorge
dc.contributor.author Ogusuku, E.
dc.contributor.author Inga, Rocío
dc.contributor.author Lopez, Martín
dc.contributor.author Monje, Julio
dc.contributor.author Paz, Lourdes
dc.contributor.author Nieto, Elizabeth
dc.contributor.author Arévalo Zelada, Jorge Luis
dc.contributor.author Guerra, Humberto
dc.date.accessioned 2022-10-09T17:42:33Z
dc.date.available 2022-10-09T17:42:33Z
dc.date.issued 1994
dc.identifier.uri https://hdl.handle.net/20.500.12866/12285
dc.description.abstract Natural infection of Lutzomyia spp. with Leishmaniawas studied with the aid of the polymerase chain reaction (PCR) in Chaute, Lima, Perú, a locality endemic for Andean cutaneous leishmaniasis (uta). The PCR, withprimers specific for the L. braziliensiscomplex, was applied to sandfly pools. Sandflies were sampled from April 1990to May 1991 with CDC light traps in homes, and from near homes with a Shannon trap using protected human bait. Lu. verrucarum(4 pools) and Lu. peruensis(2 pools) from the anthropophilic collections, and Lu. verrucarum(2 pools) from indoors were found to be infected with Leishmania. The majority of infected sandflies were recorded mainly in April 1991 (4pools), coinciding with the highest sandfly densities and the maximum number of new cases of uta(7). Non-infected sandflies were found from May to October 1990 and January to March 1991. Thus, these 2 sandfly species play a role in the spread of leishmaniasis among humans and other animals in Chaute. © 1994 Oxford University Press. en_US
dc.language.iso eng
dc.publisher Oxford University Press
dc.relation.ispartofseries Transactions of the Royal Society of Tropical Medicine and Hygiene
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject Electrophoresis, Agar Gel en_US
dc.subject Polymerase Chain Reaction en_US
dc.subject Peru en_US
dc.subject Psychodidae en_US
dc.subject Animal en_US
dc.subject Animalia en_US
dc.subject Host-Parasite Relations en_US
dc.subject Human en_US
dc.subject Insect Vectors en_US
dc.subject Leishmania braziliensis en_US
dc.subject Leishmaniasis, Cutaneous en_US
dc.subject major clinical study en_US
dc.subject parasite transmission en_US
dc.subject parasite vector en_US
dc.subject Phlebotominae en_US
dc.subject Support, Non-U.S. Gov't en_US
dc.subject Uta en_US
dc.title Natural Leishmania infection of Lutzomyia spp. in Peru en_US
dc.type info:eu-repo/semantics/article
dc.identifier.doi https://doi.org/10.1016/0035-9203(94)90276-3
dc.relation.issn 1878-3503


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