Results 21 to 30 of about 8,162 (176)

The role of senescent T cells in immunopathology

Aging Cell, Volume 19, Issue 12, December 2020., 2020
Senescence occurs in tissues as well as in the immune system but the interaction between this is poorly understood. Senescent T cells are pro‐inflammatory, express NK receptors that can act independent of the TCR, and are highly cytotoxic. They recognise stress ligands expressed by cells in inflamed or infected tissues or as a consequence of cellular ...
Luciana P. Covre, Roel P. H. De Maeyer, Daniel C. O. Gomes, Arne N. Akbar   +3 more
wiley   +1 more source

Zika Virus Infection Leads to Variable Defects in Multiple Neurological Functions and Behaviors in Mice and Children

Advanced Science, Volume 7, Issue 18, September 23, 2020., 2020
A spectrum of neurodevelopmental abnormalities is identified in children and neonatal mice with perinatal exposure to Zika virus (ZIKV), regardless of apparent abnormal brain structure. Thus, special attention should be paid to all children born to ZIKV infected mothers for screening of abnormal behaviors and sensory function during childhood ...
Ziqi Zhao, Ziwei Shang, Zilton Vasconcelos, Chunfeng Li, Yisheng Jiang, Shulong Zu, Jingyi Zhang, Fengchao Wang, Li Yao, Jae U. Jung, Patricia Brasil, Maria Elisabeth Moreira, Cheng‐Feng Qin, Tara Kerin, Karin Nielsen‐Saines, Genhong Cheng, Xiaohui Zhang, Zhiheng Xu   +17 more
wiley   +1 more source

Standardization of laboratory bioassays for the study of Triatoma sordida susceptibility to pyrethroid insecticides

Parasites & Vectors, 2015
Background Increasing reports of high-resistant Triatominae populations concerns scientists and sanitarians as little is known about the factors behind the occurrence of such phenotype and its real impact on vector control strategies.
Grasielle Caldas D’Ávila Pessoa, Letícia Cavalari Pinheiro, Marcela Lencine Ferraz, Bernardino Vaz de Mello, Liléia Diotaiuti   +4 more
doaj   +1 more source

Perfil epidemiológico da doença de chagas nos Estados do Norte, Nordeste e Centro-Oeste no período de 2010 a 2020 [PDF]

, 2022
Objetivo: Analisar o perfil epidemiológico da Doença de Chagas (DC) nos estados das regiões Norte, Nordeste e Centro-Oeste no período de 2010 a 2020. Métodos: Este é um estudo transversal.
Bernardes, Daiane Mendes
core  

Susceptibility to deltamethrin of wild and domestic populations of Triatoma infestans of the Gran Chaco and the Inter-Andean Valleys of Bolivia

Parasites & Vectors, 2014
Background The persistence of Triatoma infestans and the continuous transmission of Trypanosoma cruzi in the Inter-Andean Valleys and in the Gran Chaco of Bolivia are of great significance.
Marinely Bustamante Gomez, Grasielle Caldas Pessoa D'Avila, Ana Lineth Garcia Orellana, Mirko Rojas Cortez, Aline Cristine Luiz Rosa, François Noireau, Liléia Gonçalves Diotaiuti   +6 more
doaj   +1 more source

O Ensino da Doença de Chagas através de Ferramenta Pedagógica Lúdica

Vértices, 2020
A doença de Chagas ainda é um importante problema de saúde pública, sendo considerada uma doença tropical negligenciada. A partir da criação do Programa Saúde na Escola (PSE), tornou-se necessário a abordagem em sala de aula de doenças que afetam a ...
Letícia Paschoaletto Dias, Gregório Kappaun Rocha, Jane Margaret Costa de Frontin Werneck   +2 more
doaj   +1 more source

Baseline susceptibility to alpha-cypermethrin in Lutzomyia longipalpis (Lutz & Neiva, 1912) from Lapinha Cave (Brazil)

Parasites & Vectors, 2015
Background Given the increase in cases of visceral leishmaniasis in recent years, associated with the socio-economic impact of this disease, as well as the wide distribution of Lutzomyia longipalpis in Brazil and the likelihood that this vector may ...
Grasielle Caldas DÁvila Pessoa, Josiane Valadão Lopes, Marília Fonseca Rocha, Letícia C. Pinheiro, Aline Cristine Luiz Rosa, Érika Monteiro Michalsky, Edelberto Santos Dias   +6 more
doaj   +1 more source

Construção social do surto da doença de Chagas em Santa Catarina, 2005 [PDF]

, 2010
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Curso de Ciências Sociais.Este trabalho tem como objetivo analisar as representações dos vendedores e consumidores de caldo de cana sobre do surto da doença
Pereira, Letícia
core  

Strong Cross‐Reactivity of Anti–Plasmodium falciparum pLDH Monoclonal Antibodies With Plasmodium malariae pLDH in the Abbott Bioline Malaria Ag P.f/P.f/P.v Rapid Diagnostic Test

Tropical Medicine &International Health, EarlyView.
ABSTRACT Objectives This study aimed to describe the cross‐reactivity of the Abbott Bioline Malaria Ag P.f/P.f/P.v rapid diagnostic test, designed to detect Plasmodium falciparum and P. vivax, with other Plasmodium species, based on the detection of parasite lactate dehydrogenase enzymes.
Gabriel Montoia, Maria Carmen Arroyo Sanchez, Giselle Lima‐Cooper, Maria de Lourdes Rego Neves Farinas, Juliana Inoue, Silvia Maria Di Santi   +5 more
wiley   +1 more source

Desnutrição e Caquexia na Insuficiência Cardíaca Descompensada e Cardiomiopatia Chagásica: Ocorrência e Associação com Desfechos Hospitalares

Arquivos Brasileiros de Cardiologia, 2022
Resumo Fundamento Problemas nutricionais são comuns em pacientes com insuficiência cardíaca (IC) e estão associados a um prognóstico ruim. É relevante mencionar que algumas populações de pacientes, como os com Doença de Chagas, são normalmente ...
Larissa Candido Alves Tavares, Silvia Helena Gelás Lage, Edimar Alcides Bocchi, Victor Sarli Issa   +3 more
doaj   +2 more sources