Results 101 to 110 of about 12,569 (220)
Infection, Genetics and Evolution, 2002 The existence of Rhodnius robustus as a species distinct from Rhodnius prolixus has long been the main epidemiological question about Chagas disease transmission in Venezuela and surrounding countries. These two taxa are morphologically and genetically very similar, but only R.
Villegas, J. +2 more
openaire +3 more sources
Revista da Sociedade Brasileira de Medicina Tropical, 2010 INTRODUCTION: from an epidemiological point of view, more than 120 species of triatomine (Hemiptera, Reduviidae) are known. The occurrence and positivity for Trypanosoma cruzi in triatomines in 16 municipalities of the Triângulo Mineiro and Alto ...
Márcia Beatriz Cardoso de Paula +7 more
doaj +1 more source
Nondigestive Cell Types in the Midgut Epithelium of Rhodnius Prolixus (Hemiptera: Reduviidae) [PDF]
, 2017 The ultrastructure of regenerative cells and endocrine cells in the midgut epithelium of mated female Rhodnius prolixus is described. Regenerative cells are numerous, found in all midgut regions, and do not contain any of the normal secretory apparatus ...
Billingsley, P.F., Downe, A.E.R.
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Memorias do Instituto Oswaldo Cruz, 1987 Oogenesis and oviposition can be inhibited in female of Rhodnius prolixus by means of short-term experiment (first reproductive cycle) of a single dose of ethoxyprecocene II given by ingestion.
Patricia de Azambuja, Eloi S. Garcia
doaj +1 more source
Does Triatoma brasiliensis occupy the same environmental niche space as Triatoma melanica? [PDF]
, 2015 Submitted by Nuzia Santos (nuzia.santos@fiocruz.br) on 2016-02-19T16:12:55Z No. of bitstreams: 1 Does Triatoma brasiliensis occupy the same.pdf: 568419 bytes, checksum: 8ebd865012b7ba92c6be897286f9868e (MD5)Approved for entry into archive by Nuzia Santos
Claudia Mendonça Bezerra +4 more
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Revista de Saúde Pública, 1981 Foi realizado estudo morfológico do exocório de ovos de dez espécies de Rhodnius (Hemiptera-Reduviidae) através de microscopia eletrônica de varredura e microscopia óptica, com vistas à classificação taxionômica: Rhodnius domesticus Neiva & Pinto, 1923 ...
José Maria Soares Barata
doaj +1 more source
Appetence behaviours of the triatomine bug Rhodnius prolixus on a servosphere in response to the host metabolites carbon dioxide and ammonia [PDF]
, 2018 A combination of 1,000ppm CO2 plus 30-40ppb NH3 in an air stream induced Rhodnius prolixus nymphs walking on a servosphere to perform a series of appetence behaviours.
Guerin, Patrick +2 more
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Espécies de Triatominae (Hemiptera: Reduviidae) do Estado do Maranhão, Brasil
Cadernos de Saúde PúblicaCerca de 15 espécies de Triatominae são de conhecida ocorrência no Estado do Maranhão. Na Ilha de São Luís, zona do litoral, dez espécies já foram encontradas associadas às áreas silvestres: Eratyrus mucronatus, Psammolestes tertius, Panstrongylus diasi,
José Manuel Macário Rebêlo +2 more
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Revista da Sociedade Brasileira de Medicina Tropical, 2019 INTRODUCTION: This study describes the occurrence of triatomines, and their positivity for trypanosomatids, in a residential complex in Rio Branco, Acre, Brazil.
Mariane Albuquerque Lima Ribeiro +5 more
doaj +1 more source
Revista da Sociedade Brasileira de Medicina Tropical, 2014 Introduction For the first time we provide the description of the melanic (dark) morphotype of Rhodnius nasutus and determine the pattern of genetic inheritance for this characteristic. Methods Dark morph R.
Fernando Braga Stehling Dias +2 more
doaj +1 more source