Results 111 to 120 of about 19,327 (280)

Identificación de Lutzomyia spp. (Diptera: Psychodidae) grupo verrucarum por medio de microscopia electrónica de sus huevos

open access: yesRevista de Biología Tropical, 2000
En Colombia la microscopia electrónica de huevos de phlebotomineos para determinación de especies es nueva. Debido a la diversidad de especies e importancia médica del grupo verrucarum se estudiaron cuatro de estas especies: Lutzomyia youngi, Lutzomyia ...
Diana Sierra A   +2 more
doaj  

Analysis of sandflies (Diptera: Psychodidae) in Barra do Garças, State of Mato Grosso, Brazil, and the influence of environmental variables on the vector density of Lutzomyia longipalpis (Lutz & Neiva, 1912)

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2012
INTRODUCTION: Leishmaniasis is an infectious and parasitic zoonotic, non-contagious, vector-borne disease caused by protozoa of the genus Leishmania.
Mirian Francisca Martins Queiroz   +3 more
doaj   +1 more source

First inventory of the sandfly fauna (Diptera: Psychodidae, Phlebotominae) in the municipality of Juiz de Fora, State of Minas Gerais, Brazil [PDF]

open access: yes, 2014
Introduction: This study aimed to inventory the phlebotomine sandfl y fauna present in the urban area of Juiz de Fora, with an emphasis on the genus Lutzomyia.
Andrade Filho, José Dilermando   +8 more
core   +3 more sources

Lutzomyia cruciata

open access: yes
Published as part of Conceição, Maurício dos Santos, Alves, Veracilda Ribeiro, Júnior, Salvador Paganella Chaves, Shimabukuro, Paloma Helena Fernandes, Galati, Eunice Aparecida Bianchi & Andrade, Andrey José de, 2024, Phlebotominae (Diptera: Psychodomorpha: Psychodidae) deposited in the Museum of Zoology of the University of São Paulo, pp.
Conceição, Maurício dos Santos   +5 more
openaire   +2 more sources

Taxonomic review of Lutzomyia walkeri (Newstead, 1914) [= Lutzomyia marajoensis (Damasceno & Causey, 1944)] and the resurrection of Lutzomyia dubitans (Sherlock, 1962) (Diptera: Psychodidae) [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 1985
Examination of the holotype of Lutzomyia marajoensis (Damasceno & Causey, 1944) shows this species to be identical to Lutzomyia walkeri (Newstead, 1914). The name Lutxomyia dubitans (Sherlock, 1962) is resurrected for another sand fly which has been incorrectly named L. marajoensis since 1961.
openaire   +4 more sources

Descrição de uma nova espécie do subgênero Helcocyrtomyia, Lutzomyia Pusilla sp. n. (Diptera, Psychodidae, Phlebotominae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1986
Estudando o material de Helcocyrtomyia depositado na coleção de flebotomíneos do Centro de Pesquisas René rachou, os autores verificaram a ocorrência de uma nova espécie, Lutzomyia pusilla sp.
Edelberto Santos Dias   +3 more
doaj   +1 more source

Fauna flebotomínica (Diptera: Psychodidae) em aldeias indígenas do Estado de Mato Grosso Sandflies (Diptera: Psychodidae) in indigenous villages in the State of Mato Grosso

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2009
O estudo foi realizado em 25 aldeias indígenas pertencentes a 13 municípios do Estado de Mato Grosso. Foram identificados 4.424 exemplares de 37 espécies do gênero Lutzomyia e uma espécie do gênero Brumptomyia.
Giovana Belem Moreira Lima Maciel   +1 more
doaj   +1 more source

Colonization of Lutzomyia verrucarum and Lutzomyia longipalpis Sand Flies (Diptera: Psychodidae) by Bartonella bacilliformis, the Etiologic Agent of Carrión’s Disease

open access: yesPLoS Neglected Tropical Diseases, 2015
Bartonella bacilliformis is a pathogenic bacterium transmitted to humans presumably by bites of phlebotomine sand flies, infection with which results in a bi-phasic syndrome termed Carrión’s disease. After constructing a low-passage GFP-labeled strain of
James M. Battisti, P. Lawyer, M. Minnick
semanticscholar   +1 more source

Diagnóstico molecular da taxa de infecção natural de flebotomíneos (Psychodidae, Lutzomyia) por Leishmania sp na Amazônia maranhense Molecular diagnosis of the natural infection rate due to Leishmania sp in sandflies (Psychodidae, Lutzomyia) in the Amazon region of Maranhão, Brazil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2006
A taxa de infecção natural de três diferentes espécies de flebotomíneos por Leishmania foi estudada usando a técnica de reação em cadeia da polimerase.
Yrla Nívea Oliveira-Pereira   +3 more
doaj   +1 more source

Speciation in the Leishmania guyanensis Vector Lutzomyia umbratilis (Diptera: Psychodidae) from Northern Brazil — Implications for Epidemiology and Vector Control [PDF]

open access: yes, 2015
This chapter starts with a brief mention of the Leishmania species and sandflies vectors that occur in the Neotropical region, especially in the Brazilian Amazon.
Alencar, Ronildo Baiatone   +1 more
core   +2 more sources

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