Results 71 to 80 of about 3,278 (207)

International meeting: New diagnostic tests are urgently needed to treat patients with Chagas disease. [PDF]

, 2008
Trypanosoma cruzi infection is often not detected early on or actively diagnosed, partly because most infected individuals are either asymptomatic or oligosymptomatic.
Campaign for Access to Essential Medicines
core   +3 more sources

Trypanosoma rangeli Tejera 1920

, 2018
Published as part of Molinari, Jesús & Moreno, S. Andrea, 2018, The correct subgeneric name of Trypanosoma rangeli Tejera, 1920 (Euglenozoa: Trypanosomatidae), a human-infective endoparasite of neotropical mammals, pp.
Molinari, Jesús, Moreno, S. Andrea
openaire   +2 more sources

Protective immunity against Trypanosoma cruzi [PDF]

, 2009
Upon infection, Trypanosoma cruzi triggers a strong immune response that has both protective and pathological consequences. In this work, several important questions regarding protective immunity are reviewed.
Basombrío, Miguel Ángel Manuel, Padilla, Ángel Marcelo, Parodi Ramoneda, Cecilia María   +2 more
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Revisión de los aspectos biológicos y diagnósticos del Trypanosoma (Herpetosoma) rangeli

Revista da Sociedade Brasileira de Medicina Tropical, 1998
Esta revisión tiene tres objetivos básicos: a) estimular aún más la investigación de esta prevalente infección humana. b) examinar el arsenal de técnicas diagnósticas disponíbles al momento y, las nuevas pruebas descritas recientemente.
César A. Cuba Cuba
doaj  

Trypanosoma rangeli (Tejera, 1920) isolated from a sylvatic rodent (Echimys dasythrix) in Santa Catarina island, Santa Catarina state: first report of this trypanosome in southern Brazil

Memorias do Instituto Oswaldo Cruz, 1991
A trypanosome strain isolated from a sylvatic rodent (Echimys dasythrix) from Santa Catarina Island (Santa Catarina State, Brazil) was characterized by the following methods: experimental transmission and development in invertebrate hosts, morphometry ...
M. Steindel, J. C. Carvalho Pinto, H. K. Toma, R. H. R. Mangia, R. Ribeiro-Rodrigues, A. J. Romanha   +5 more
doaj   +1 more source

Trypanosomes Modify the Behavior of Their Insect Hosts: Effects on Locomotion and on the Expression of a Related Gene. [PDF]

PLoS Neglected Tropical Diseases, 2015
BACKGROUND:As a result of evolution, the biology of triatomines must have been significantly adapted to accommodate trypanosome infection in a complex network of vector-vertebrate-parasite interactions.
Newmar Pinto Marliére, José Manuel Latorre-Estivalis, Marcelo Gustavo Lorenzo, David Carrasco, Juliana Alves-Silva, Juliana de Oliveira Rodrigues, Luciana de Lima Ferreira, Luisa de Melo Lara, Carl Lowenberger, Alessandra Aparecida Guarneri   +9 more
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Immune protection against Trypanosoma cruzi induced by TcVac4 in a canine model [PDF]

, 2015
Chagas disease, caused by Trypanosoma cruzi, is endemic in southern parts of the American continent. Herein, we have tested the protective efficacy of a DNA-prime/T. rangeli-boost (TcVac4) vaccine in a dog (Canis familiaris) model.
ALEJANDRE AGUILAR, RICARDO, ALEJANDRE AGUILAR, RICARDO, Aparicio Burgos, José Esteban, Aparicio Burgos, José Esteban, BARBABOSA PLIEGO, ALBERTO, BARBABOSA PLIEGO, ALBERTO, ESTRADA FRANCO, JOSE GUILLERMO, ESTRADA FRANCO, JOSE GUILLERMO, Garg, Nisha, Garg, Nisha, Gupta, Shivali, Gupta, Shivali, MONTES DE OCA JIMENEZ, ROBERTO, MONTES DE OCA JIMENEZ, ROBERTO, OCHOA GARCIA, LAUCEL, OCHOA GARCIA, LAUCEL, PEÑUELAS RIVAS, CLAUDIA GIOVANNA, PEÑUELAS RIVAS, CLAUDIA GIOVANNA, RIVAS HERNANDEZ, NANCY, RIVAS HERNANDEZ, NANCY, SALAZAR GARCIA, FELIX, SALAZAR GARCIA, FELIX, VAL ARREOLA, MARGARITA, VAL ARREOLA, MARGARITA, VAZQUEZ CHAGOYAN, JUAN CARLOS, VAZQUEZ CHAGOYAN, JUAN CARLOS, Zepeda Escobar, José Antonio, Zepeda Escobar, José Antonio   +27 more
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TcI isolates of Trypanosoma cruzi exploit the antioxidant network for enhanced intracellular survival in macrophages and virulence in mice [PDF]

, 2016
Trypanosoma cruzi species is categorized into six discrete typing units (TcI to TcVI) of which TcI is most abundantly noted in the sylvatic transmission cycle and considered the major cause of human disease. In our study, the TcI strains Colombiana (COL),
Basombrío, Miguel Ángel Manuel, Dhiman, Monisha, Garg, Nisha J., Hosakote, Yashoda M., Koo, Sue Jie, Parodi­ Talice, Adriana, Piñeyro, María Dolores, Robello, Carlos, Zago, María Paola   +8 more
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Molecular karyotype and chromosomal localization of genes encoding ß-tubulin, cysteine proteinase, hsp 70 and actin in Trypanosoma rangeli

Memorias do Instituto Oswaldo Cruz, 2001
The molecular karyotype of nine Trypanosoma rangeli strains was analyzed by contour-clamped homogeneous electric field electrophoresis, followed by the chromosomal localization of ß-tubulin, cysteine proteinase, 70 kDa heat shock protein (hsp 70) and ...
CB Toaldo, M Steindel, MA Sousa, CC Tavares   +3 more
doaj   +1 more source

First report on the occurrence of Trypanosoma rangeli Tejera, 1920 in the state of Ceará, Brazil, in naturally infected triatomine Rhodnius nasutus Stål, 1859 (Hemiptera, Reduviidae, Triatominae)

Memorias do Instituto Oswaldo Cruz, 2007
The aim of this work was to identify and report the occurrence of Trypanosoma rangeli and Trypanosoma cruzi in naturally infected Rhodnius nasutus (Hemiptera, Reduviidae, Triatominae) in the state of Ceará, Brazil. Triatomines feces, salivary glands, and
Fernando Braga Stehling Dias, Liléia Diotaiuti, Alvaro José Romanha, Cláudia Mendonça Bezerra, Evandro Marques de Menezes Machado   +4 more
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