Results 71 to 80 of about 53,856 (192)

First report of Rhodnius montenegrensis (Hemiptera: Reduviidae: Triatominae) infection by Trypanosoma rangeli

Revista da Sociedade Brasileira de Medicina Tropical, 2014
Introduction: This study reports for the first time the infection of Rhodnius montenegrensis by Trypanosoma rangeli. Methods: The triatomines were manually collected in Attalea speciosa in the municipality of Buritis, Rondônia.
Dionatas Ulises de Oliveira Meneguetti, Evanildo Bezerra Soares, Marta Campaner, Luis Marcelo Aranha Camargo   +3 more
doaj   +1 more source

A Simple and Efficient Stereoselective Synthesis of a 2,3‐Difluorosialic Acid‐Based Influenza Virus Neuraminidase Inhibitor

Chemistry – A European Journal, Volume 31, Issue 16, March 17, 2025.
A new simple approach for the exquisitely stereo‐controlled introduction of the C‐3 equatorial fluorine on neuraminic acid derivatives by incorporation of steric bulk at C‐4. Through this size‐controlled method, we have elaborated a novel synthetic route that exclusively produces the potent anti‐influenza drug candidate; 2,3‐difluoro‐zanamivir analogue
Ibrahim M. El‐Deeb, Mark von Itzstein
wiley   +1 more source

Trypanosoma cruzi: Seroprevalence Detection in Suburban Population of Santiago de Querétaro (Mexico)

The Scientific World Journal, Volume 2012, Issue 1, 2012., 2012
Objectives. To evaluate the potential of iron‐oxide dismutase excreted (SODeCRU) by T. cruzi as the antigen fraction in the serodiagnosis of Chagas disease and compile new epidemiological data on the seroprevalence of this disease in the suburban population of the city of Santiago de Querétaro (Mexico). Design and Methods.
Ángeles López-Céspedes, Elena Villagrán, Kervin Briceño Álvarez, José Antonio de Diego, Hebert Luís Hernández-Montiel, Carlos Saldaña, Manuel Sānchez-Moreno, Clotilde Marín, Yoshihisa Hashiguchi   +8 more
wiley   +1 more source

Avaliação da expressão heteróloga da glicoproteína de 82 KDa (gp82) de Trypanosoma cruzi por Trypanosoma rangeli [PDF]

, 2010
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.O Trypanosoma rangeli é um parasito hemoflagelado pertencente à Ordem Kinetoplastida, cuja região geográfica se sobrepõe a do Trypanosoma cruzi, agente ...
Coelho, Carolina Marins Rocha
core  

Estudios sobre Trypanosoma rangeli Tejera, 1920: VIII. Respuesta a las reinfecciones en dos mamíferos Trypanosoma rangeli Tejera, 1920: VIII. Responses to reinfections in 2 mammals

Memorias do Instituto Oswaldo Cruz, 1985
Bajo condiciones experimentales se estudia el curso de la infección primaria y la respuesta a las reinfecciones por Trypanosoma rangeli en ratones albinos y Didelphis marsupialis.
N. Añez, J. Velandia, A. M. Rodríguez
doaj   +1 more source

Trypanosomes and gut microbiota interactions in triatomine bugs and tsetse flies: A vectorial perspective

Medical and Veterinary Entomology, Volume 38, Issue 3, Page 253-268, September 2024.
Trypanosoma sp. presence modulates or has zero effect on gut microbiota composition. Microbiota presence modulates or has zero effect on Trypanosoma sp. growth. Vector biology of triatomine bugs and tsetse flies influences their gut microbiota composition.
Zeph Nelson Omondi, Ayşe Caner, Suha Kenan Arserim   +2 more
wiley   +1 more source

Ophthalmic Parasitosis: A Review Article

Interdisciplinary Perspectives on Infectious Diseases, Volume 2012, Issue 1, 2012., 2012
Ocular parasitosis in human is more prevalent in geographical areas where environmental factors and poor sanitary conditions favor the parasitism between man and animals. Lesions in the eye can be due to damage directly caused by the infectious pathogen, indirect pathology caused by toxic products, or the immune response incited by infections or ...
Amal R. Nimir, Ahmed Saliem, Ibrahim Abdel Aziz Ibrahim, Eliete Caló Romero   +3 more
wiley   +1 more source

Caracterização da oligopeptidase B (OpB) de Trypanosoma rangeli [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biotecnologia e Biociências, Florianópolis, 2013.O Trypanosoma (Herpetosoma) rangeli é um protozoário hemoflagelado de ciclo ...
Coelho, Carolina Marin Rocha
core  

Estudo da interação celular parasito-hospedeiro a partir da expressão heteróloga de trans-sialidase de Trypanosoma cruzi por Trypanosoma rangeli em ensaios in vitro e in vivo [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-graduação em Biotecnologia e Biociências, Florianópolis, 2013As trans-sialidades de Trypanosoma cruzi (TcTS) são capazes de clivar resíduos de
Granucci, Ninna
core  

Studies on Trypanosoma rangeli Tejera 1920. IV - A reconsideration of its systematic position

Memorias do Instituto Oswaldo Cruz, 1982
The systematic positon of Trypanosoma rangeli is reconsidered and the creation of a new subgenus. Tejeraia, is proposed to remove this trypanosome from the subgenus Herptosoma of the section Stercoraria.
N. Añez
doaj   +1 more source