Results 101 to 110 of about 23,150 (276)

Morfometria comparada de Triatoma infestans, T. rubrovaria e T. platensis (Hemiptera, Reduviidae, Triatominae) do Uruguai Comparative Morphometry among Triatoma infestans, T. rubrovaria and T. platensis (Hemiptera, Reduviidae, Triatominae) from Uruguay

open access: yesIheringia: Série Zoologia, 2009
No Uruguai, são conhecidas 10 espécies de triatomíneos com importância epidemiológica variável, dentre as quais destacamse Triatoma infestans (Klug, 1834) e T. rubrovaria (Blanchard, 1843), consideradas as principais espécies vetoras.
Carolina M. dos Santos   +3 more
doaj   +1 more source

Taxonomic and systematic analysis among triatomine bug species (Hemiptera, Reduviidae) from colonies of the Special Health Service of Araraquara (SESA), inferred from 16S rDNA mitocondrial sequences [PDF]

open access: yes, 2008
Foram analisadas seqüências de nucleotídeos do gene 16S do rDNA mitocondrial em 14 populações de triatomíneos mantidos em colônias no insetário SESA de Araraquara- SP, comparando-as com seqüências do mesmo gene disponíveis no GenBank.
BARATA, José Maria Soares   +4 more
core   +3 more sources

Host‐foraging stable flies, Stomoxys calcitrans, are preferentially attracted to objects with both visual and thermal host‐like characteristics

open access: yesEntomologia Experimentalis et Applicata, Volume 172, Issue 2, Page 111-122, February 2024.
To study the effects of thermal cues on foraging stable flies, we tested the hypothesis that flies preferentially alight on objects with host‐like temperature, and on objects with both visual and thermal host‐like cues. Flies preferred host‐like temperatures when in foraging mode, but not when offered only infrared stimuli.
Emmanuel Hung   +5 more
wiley   +1 more source

Natural selection and genetic variation in a promising Chagas disease drug target: Trypanosoma cruzi trans-sialidase [PDF]

open access: yes, 2017
Rational drug design is a powerful method in which new and innovative therapeutics can be designed based on knowledge of the biological target aiming to provide more efficacious and responsible therapeutics.
Gallant, Joseph P.
core   +1 more source

Hosts and vectors of Trypanosoma cruzi discrete typing units in the Chagas disease endemic region of the Paraguayan Chaco. [PDF]

open access: yes, 2017
Active Trypanosoma cruzi transmission persists in the Gran Chaco region, which is considered hyperendemic for Chagas disease. Understanding domestic and sylvatic transmission cycles and therefore the relationship between vectors and mammalian hosts is ...
Acosta, Nidia   +7 more
core   +2 more sources

Esboço geral e perspectivas da doença de Chagas no Nordeste do Brasil General situation and perspectives of Chagas disease in Northeastern Region, Brazil

open access: yesCadernos de Saúde Pública, 2000
Apresentam-se dados primários e secundários da doença de Chagas no Nordeste do Brasil, com prioridade para o vetor, a transmissão e o controle. Assinalam-se 27 espécies vetoras, com importância basicamente para Triatoma infestans, Panstrongylus megistus,
João Carlos Pinto Dias   +3 more
doaj   +1 more source

A country bug in the city: urban infestation by the Chagas disease vector Triatoma infestans in Arequipa, Peru [PDF]

open access: yes, 2013
BACKGROUND:Interruption of vector-borne transmission of Trypanosoma cruzi remains an unrealized objective in many Latin American countries. The task of vector control is complicated by the emergence of vector insects in urban areas.METHODS:Utilizing data
Andrew C Comrie   +9 more
core   +1 more source

ISEV2021 Abstract Book

open access: yes, 2021
Journal of Extracellular Vesicles, Volume 10, Issue S1, May 2021.
wiley   +1 more source

Detección de triatominos (Hemiptera: Reduviidae) en ambientes domésticos y extradomésticos. Corrientes, Argentina

open access: yesCadernos de Saúde Pública, 2001
Esta investigación tiene como objetivo identificar los triatominos que predominan en ambientes domésticos y extradomésticos de diferentes departamentos de la Provincia de Corrientes mediante muestreos llevados a cabo desde 1985 hasta 1995.
Damborsky Miryam Pieri   +2 more
doaj  

Phylogenetics based on partial ORF2 of Triatoma Virus in Triatomines Collected Over a Decade from Domiciliary Habitats [PDF]

open access: yes, 2015
The only virus sequenced and studied in triatomines is the Triatoma virus (TrV), from the the Dicistroviridae family which causes delayed development, reduced oviposition and premature death of infected insects.
Balsalobre, Agustin   +3 more
core   +3 more sources

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