Results 11 to 20 of about 2,851 (179)

A new piece in the repeatome puzzle of Triatominae bugs: The analysis of Triatoma rubrofasciata reveals the role of satellite DNAs in the karyotypic evolution of distinct lineages. [PDF]

Insect Mol Biol
Satellite DNAs comprise the major component of the Triatoma rubrofasciata repeatome, highlighting their central role in genome composition and architecture. Satellite DNA families show recent amplification in heterochromatin and older, more divergent satellite DNAs located in euchromatin, indicating distinct evolutionary histories.
Pita S, Mora P, Rico-Porras JM, Cabral-de-Mello DC, Ruiz-Ruano FJ, Palomeque T, Hieu HV, Panzera F, Lorite P.   +8 more
europepmc   +2 more sources

Molecular detection of mycobacterium tuberculosis complex species in triatomines found in urban households and Peridomiciles in a city with high prevalence of tuberculosis in Northeastern Brazil

International Journal of Mycobacteriology, 2022
Background: Triatomine insects, native to northeastern Brazil, have been found in the urban peridomicile. The city of Sobral has a high number of tuberculosis cases and several triatomine species.
Caroliny Soares Silva, Luana Nepomuceno Gondim Costa Lima, Karla Valéria Batista Lima, Rosa Livia Freitas de Almeida, Marília Lima da Conceição, Cynara Carvalho Parente, Amanda Albuquerque Rocha, Thales Candido da Silva, Soraya de Oliveira Sancho, Cristiane Cunha Frota   +9 more
doaj   +1 more source

Metaciclogénesis de Trypanosoma cruzi en Belminus ferroae (Reduviidae: Triatominae) y capacidad infectiva de las heces en condiciones de laboratorio

Biomédica: revista del Instituto Nacional de Salud, 2021
Introducción. Belminus ferroae es un triatomino de comportamiento entomófago, sin embargo, puede alimentarse de vertebrados ocasionalmente. No se ha demostrado infección natural por Trypanosoma cruzi en esta especie, como tampoco la metaciclogénesis del ...
Maritza Alarcón, Cesare Colasante, Sonia Araujo, Reinaldo Gutiérrez -Marín, Dalmiro Cazorla-Perfetti, Claudia Magaly Sandoval-Ramírez   +5 more
doaj   +1 more source

Geological Changes of the Americas and their Influence on the Diversification of the Neotropical Kissing Bugs (Hemiptera: Reduviidae: Triatominae).

PLoS Neglected Tropical Diseases, 2016
BackgroundThe family Reduviidae (Hemiptera: Heteroptera), or assassin bugs, is among the most diverse families of the true bugs, with more than 6,000 species.
Silvia A Justi, Cleber Galvão, Carlos G Schrago   +2 more
doaj   +1 more source

Trapping Triatominae in Silvatic Habitats [PDF]

Memórias do Instituto Oswaldo Cruz, 2002
Large-scale trials of a trapping system designed to collect silvatic Triatominae are reported. Live-baited adhesive traps were tested in various ecosystems and different triatomine habitats (arboreal and terrestrial). The trials were always successful, with a rate of positive habitats generally over 20% and reaching 48.4% for palm trees of the Amazon ...
François Noireau, Fernando Abad-Franch, Sebastião Aldo da Silva Valente, Artur Dias-Lima, Catarina Macedo Lopes, Vanda Cunha, Vera da Costa Valente, Francisco S. Palomeque, Carlos José de Carvalho-Pinto, Ítalo Sherlock, Marcelo Aguilar, Mario Steindel, Edmundo C. Grisard, José Jurberg   +13 more
openaire   +4 more sources

Biosystematics and evolution of the Triatominae [PDF]

Cadernos de Saúde Pública, 2000
In this paper we summarize the systematics of the 130 currently recognized species of Triatominae and the key features of their evolutionary background. There is increasing evidence that the subfamily has polyphyletic origins, with the various tribes and species groups probably arising from different reduviid lineages in relatively recent times.
openaire   +7 more sources

Infección natural por Trypanosoma cruzi en triatominos que habitan en la palma corozo (Acrocomia aculeta) en regiones del oriente de Venezuela

Revista Peruana de Medicina Experimental y Salud Pública, 2018
Objetivos. Conocer la infestación natural por triatominos y su infección por Trypanosoma cruzi (T. cruzi) en Acrocomia aculeata (A. aculeata) o palma corozo en el estado Anzoátegui, Venezuela. Materiales y métodos.
Antonio Morocoima, Rogny Barroeta, Milagros Virguez, Antonio Roschman-González, José David Chique, Elizabeth Ferrer, Leidi Herrera   +6 more
doaj   +1 more source

Triatominae

, 2012
Published as part of Sandoval-Ruiz, César Antonio, Cervantesperedo, Luis, Mendoza-Palmero, Fredy Severo & Ibáñez-Bernal, Sergio, 2012, The Triatominae (Hemiptera: Heteroptera: Reduviidae) of Veracruz, Mexico: geographic distribution, taxonomic redescriptions, and a key, pp.
Sandoval-Ruiz, César Antonio, Cervantesperedo, Luis, Mendoza-Palmero, Fredy Severo, Ibáñez-Bernal, Sergio   +3 more
openaire   +2 more sources

Triatominae

, 2003
Published as part of Galvão, Cleber, Carcavallo, Rodolfo, Rocha, Dayse Da Silva & José, 2003, A checklist of the current valid species of the subfamily Triatominae Jeannel, 1919 (Hemiptera, Reduviidae) and their geographical distribution, with nomenclatural and taxonomic notes, pp.
Galvão, Cleber, Carcavallo, Rodolfo, Rocha, Dayse Da Silva, José   +3 more
openaire   +2 more sources

Biology of three species of North American Triatominae (Hemiptera: Reduviidae: Triatominae) fed on rabbits [PDF]

Memórias do Instituto Oswaldo Cruz, 2007
Aspects related to hatching, lifetime, number of blood meals for molting, mortality, feeding time, and postfeeding defecation delay were evaluated and compared in each instar of three North American Triatominae: Triatoma gerstaeckeri, Triatoma lecticularia and Triatoma protracta, all of them fed on rabbits.
Martínez-Ibarra, José Alejandro, Alejandre-Aguilar, Ricardo, Paredes-González, Edgar, Martínez-Silva, Miguel Alejandro, Solorio-Cibrián, Miriam, Nogueda-Torres, Benjamín, Trujillo-Contreras, Francisco, Novelo-López, Mónica   +7 more
openaire   +4 more sources