Results 21 to 30 of about 222,477 (262)

Cryptococcus extracellular vesicles properties and their use as vaccine platforms

Journal of Extracellular Vesicles, Volume 10, Issue 10, August 2021., 2021
Abstract Whereas extracellular vesicle (EV) research has become commonplace in different biomedical fields, this field of research is still in its infancy in mycology. Here we provide a robust set of data regarding the structural and compositional aspects of EVs isolated from the fungal pathogenic species Cryptococcus neoformans, C. deneoformans and C.
Juliana Rizzo, Sarah Sze Wah Wong, Anastasia D. Gazi, Frédérique Moyrand, Thibault Chaze, Pierre‐Henri Commere, Sophie Novault, Mariette Matondo, Gérard Péhau‐Arnaudet, Flavia C. G. Reis, Matthijn Vos, Lysangela R. Alves, Robin C. May, Leonardo Nimrichter, Marcio L. Rodrigues, Vishukumar Aimanianda, Guilhem Janbon   +16 more
wiley   +1 more source

Combining Well‐Tempered Metadynamics Simulation and SPR Assays to Characterize the Binding Mechanism of the Universal T‐Lymphocyte Tetanus Toxin Epitope TT830‐843

BioMed Research International, Volume 2021, Issue 1, 2021., 2021
Peptide TT830‐843 from the tetanus toxin is a universal T‐cell epitope. It helps in vaccination and induces T‐cell activation. However, the fine molecular interaction between this antigen and the major histocompatibility complex (MHC) remains unknown.
Artur A. M. L. Brandt, Rodrigo N. Rodrigues-da-Silva, Josué C. Lima-Junior, Carlos R. Alves, Franklin de Souza-Silva, Sebastien Fiorucci   +5 more
wiley   +1 more source

Developmental and reproductive patterns of Triatoma brasiliensis infected with Trypanosoma cruzi under laboratory conditions

Memorias do Instituto Oswaldo Cruz, 2010
The aim of this work was to study the interaction between Trypanosoma cruzi-1 and Triatoma brasiliensis. A group of 1st instar nymphs was initially fed on T. cruzi-infected mice and a control group was fed on uninfected mice.
Tiago G Oliveira, Filipe A Carvalho-Costa, Taís F Gomes, Otília Sarquis, Ricardo Sposina, Marli M Lima   +5 more
doaj   +1 more source

CL 71.366 1-(3-dimetilaminopropil)-4-(p. metoxifenil) dihidrocloridrato de piperazina no tratamento da doença de Chagas [PDF]

, 1975
Os autores trataram 13 indivíduos com a doença de Chagas, 4 na fase aguda e 9 na fase crônica, forma indeterminada, com o CL 71.366 do Laboratório Lederle, usando diferentes esquemas terapêuticos nos dois grupos.
Costa, Stella, Macêdo, Vanize de Oliveira, Prata, Aluizio, Santos, Iracema   +3 more
core   +1 more source

Study of the triatomine fauna and occurrence of Chagas disease in Monte Negro, Rondonia, Brazil [PDF]

, 2008
A doença de Chagas tem como agente etiológico o Trypanossoma cruzi, um protozoário flagelado que pode ser encontrado numa grande variedade de mamíferos e triatomíneos.
CAMARGO, Luis Marcelo Aranha, MASSARO, Débora Cristina, REZENDE, Denise Silva   +2 more
core   +2 more sources

Analysis of the movement of food bolus : a comparison between a healthy esophagus and a chagasic megaesophagus [PDF]

, 2017
Objetivo: estudar a dinâmica do comportamento do esôfago humano quando afetado por doença de Chagas e propor um controlador orgânico para auxiliar no aperistaltismo do órgão.
Lima, Daniela Neves de, Marques, Marina Pinheiro, Perafán, Diana Carolina Montilla, Ribeiro, Jaqueline Alves, Rosa, Suélia de Siqueira Rodrigues Fleury, Souza, Afonso Delgado Soares de   +5 more
core   +5 more sources

Omega-3 supplementation on inflammatory markers in patients with chronic Chagas cardiomyopathy: a randomized clinical study

Nutrition Journal, 2017
Background Several studies have been focusing on the effect of omega-3 polyunsaturated fatty acids on modulation of inflammatory markers in several cardiopathies.
Paula Simplício da Silva, Mauro Felippe Felix Mediano, Gilberto Marcelo Sperandio da Silva, Patricia Dias de Brito, Claudia Santos de Aguiar Cardoso, Cristiane Fonseca de Almeida, Luiz Henrique Conde Sangenis, Roberta Olmo Pinheiro, Alejandro Marcel Hasslocher-Moreno, Pedro Emmanuel Alvarenga Americano do Brasil, Andrea Silvestre de Sousa   +10 more
doaj   +1 more source

Microsatellite variation revealed panmictic pattern for Triatoma brasiliensis (Triatominae: Reduviidae) in rural northeastern Brazil: the control measures implications

BMC Genetics, 2020
Background Triatoma brasiliensis Neiva, 1911 is the main vector of Trypanosoma cruzi in the caatinga of Northeastern Brazil. Despite of its epidemiological relevance, there are few studies on its genetic variability.
Claudia Mendonça Bezerra, Carlota Josefovicz Belisário, Grasielle Caldas D’Ávilla Pessoa, Aline Cristine Luiz Rosa, Carla Patrícia Barezani, Flávio Campos Ferreira, Alberto Novaes Ramos, Ricardo Esteban Gürtler, Liléia Diotaiuti   +8 more
doaj   +1 more source

Comparação entre acalásia idiopática e acalásia conseqüente à doença de Chagas: revisão de publicações sobre o tema [PDF]

Arquivos de Gastroenterologia, 2003
RACIONAL: Embora acalásia idiopática e acalásia conseqüente à doença de Chagas tenham manifestações clínicas semelhantes, mesmo tratamento e ambas comprometerem o plexo mientérico do esôfago, é possível que as alterações motoras do esôfago provocadas ...
Roberto Oliveira Dantas
doaj   +1 more source

Patterns of antenal sensilla of Panstrongylus megistus from three Brazilian states [PDF]

, 2005
The objective of the present study was to analyze and describe the phenotype of the antennal sensilla of Panstrongylus megistus, one of the epidemiologically most important species of triatomines in Brazil.
Catala, Silvia Susana, Dias, J. C. P., Juberg, J., Silva, I. G., Villela, M. M.   +4 more
core   +1 more source