Results 21 to 30 of about 618 (142)
Post-control surveillance of Triatoma infestans and Triatoma sordida with chemically-baited sticky traps. [PDF]
PLoS Negl Trop Dis, 2012 Chagas disease prevention critically depends on keeping houses free of triatomine vectors. Insecticide spraying is very effective, but re-infestation of treated dwellings is commonplace. Early detection-elimination of re-infestation foci is key to long-term control; however, all available vector-detection methods have low sensitivity. Chemically-baited
Rojas de Arias A +7 more
europepmc +6 more sources
Revista de Saúde Pública, 1982 Foi observado o comportamento do Triatoma sordida, mantido em condições de laboratório em estufas com umidade relativa do ar de 60-70% e temperatura de 25°C e 30°C.
Edmundo Juarez +1 more
doaj +2 more sources
Standardization of laboratory bioassays for the study of Triatoma sordida susceptibility to pyrethroid insecticides. [PDF]
Parasit Vectors, 2015 Increasing reports of high-resistant Triatominae populations concerns scientists and sanitarians as little is known about the factors behind the occurrence of such phenotype and its real impact on vector control strategies. Moreover, the utilization of a large variety of methodologies hinder the comparison of the reported studies.This work aims to ...
Pessoa GC +4 more
europepmc +5 more sources
Assessing the mitochondrial DNA diversity of the Chagas disease vector Triatoma sordida (Hemiptera: Reduviidae) [PDF]
Memorias do Instituto Oswaldo Cruz, 2016 Triatoma sordida is a species that transmits Trypanosoma cruzi to humans. In Brazil, T. sordida currently deserves special attention because of its wide distribution, tendency to invade domestic environments and vectorial competence. For the planning and
Grasielle Caldas D‘Ávila Pessoa +3 more
doaj +2 more sources
Systematics of Triatoma sordida, T. guasayana and T. patagonica (Hemiptera, Reduviidae) [PDF]
Memorias Do Instituto Oswaldo Cruz, 1993 Because of the relative epidemiological significance of Triatoma sordida, T. guasayana and T. patagonica, and the need to resolve doubts about their taxonomic validity, we report here a detailed taxonomic comparison of the three species using multivariate analysis of morphometric measures combined with comparisons of their genitalia and antennal ...
David Eladio Gorla +2 more
exaly +5 more sources
Deltamethrin toxicological profile of peridomestic Triatoma sordida in the North of Minas Gerais, Brazil. [PDF]
Parasit Vectors, 2015 In general, there was a large reduction in the occurrence of cases of Chagas disease in the last decades in Brazil. However, despite all of these efforts, there have been various reports of persistent reinfestations of T. sordida in a large part of the state of Minas Gerais, for reasons still little investigated. Thus, this purpose of this study was to
Pessoa GC +5 more
europepmc +5 more sources
PLoS Negl Trop Dis, 2012 خلفية: تعتمد الوقاية من مرض شاغاس بشكل حاسم على الحفاظ على المنازل خالية من ناقلات الترياتومين. رش المبيدات الحشرية فعال للغاية، لكن إعادة إصابة المساكن المعالجة أمر شائع. الكشف المبكر - القضاء على بؤر إعادة الإصابة هو مفتاح المكافحة على المدى الطويل ؛ ومع ذلك، فإن جميع طرق الكشف عن ناقلات الأمراض المتاحة لها حساسية منخفضة.
Antonieta Rojas de Árias +7 more
europepmc +10 more sources
Comportamento do Triatoma sordida em condições de laboratório [PDF]
Revista De Saude Publica, 1982 Foi observado o comportamento do Triatoma sordida, mantido em condições de laboratório em estufas com umidade relativa do ar de 60-70% e temperatura de 25°C e 30°C. A temperatura mais alta determinou um encurtamento da duração das fases de evolução. Os machos tiveram a duração do 5.° estádio maior do que a das fêmeas.
Juarez, Edmundo +1 more
exaly +3 more sources
Oral transmission of Chagas disease from a One Health approach: A systematic review
Tropical Medicine &International Health, Volume 28, Issue 9, Page 689-698, September 2023., 2023 Abstract Objective To analyse acute Chagas disease (CD) outbreaks through a qualitative systematic review and discuss the determinants for its prevention and control. Methods Review of studies in which clinical cases of oral transmission were confirmed by parasitological and/or serological tests that included an epidemiological investigation of sources
Alejandra López‐García +1 more
wiley +1 more source
Flight and nutritional status of sylvatic Triatoma sordida and Triatoma guasayana [PDF]
Memórias do Instituto Oswaldo Cruz, 2001 Nutritional status relating to flight activity was investigated in natural populations of Triatoma sordida and T. guasayana during the dry season in the Bolivian Chaco. The peak flight activity of both species was unimodal and covered the period 61-180 min after sunset. The weight of insects was used as the indicator of nutritional status. Interspecies
/Noireau, François +1 more
openaire +6 more sources