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Mostrando ítems 21-30 de 79
Atividade funcional de fagócitos do colostro, de mães climatéricas, modulados por melatonina e cortisol na presença de giardia lamblia
(Universidade Federal de Minas GeraisUFMG, 2015-05-28)
Children are more susceptible to parasitic diseases and their infection may occur soon after birth. The Giardia lamblia ( G. lamblia ) is the main cause of diarrheal diseases in children and has a worldwide distribution.Colostrum ...
IL-6 promotes M2 macrophage polarization by modulating purinergic signaling and regulates the lethal release of nitric oxide during Trypanosoma cruzi infection
(Elsevier Science, 2017-01)
The production of nitric oxide (NO) is a key defense mechanism against intracellular pathogens but it must be tightly controlled in order to avoid excessive detrimental oxidative stress. In this study we described a novel ...
IL-6 promotes M2 macrophage polarization by modulating purinergic signaling and regulates the lethal release of nitric oxide during Trypanosoma cruzi infection.
(Elsevier Science, 2017-04)
The production of nitric oxide (NO) is a key defense mechanism against intracellular pathogens but it must be tightly controlled in order to avoid excessive detrimental oxidative stress. In this study we described a novel ...
A microbiota tem papel essencial na ativação de macrófagos e na resposta imune durante infecção cutânea por Leishmania major
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOQUÍMICA E IMUNOLOGIAPrograma de Pós-Graduação em Bioquímica e ImunologiaUFMG, 2018-02-02)
The microbiota plays a central role in immune system development, maturation and activation of immune cells. Due to the influence of the microbiota on the immune system, the commensal microorganisms can play a direct role ...
Efeito da vitamina D na atividade microbicida de macrófagos a linhagens de Mycobacterium bovis
(Universidade Federal de Juiz de Fora (UFJF)BrasilICB – Instituto de Ciências BiológicasPrograma de Pós-graduação em Ciências Biológicas: Imunologia e Doenças Infecto-Parasitárias/Genética e BiotecnologiaUFJF, 2016)
Leukotrienes Target F-actin/Cofilin-1 to Enhance Alveolar Macrophage Anti-fungal Activity
(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC, 2011)
Candida albicans is the most common opportunistic fungal pathogen and causes local and systemic disease in immunocompromised patients. Alveolar macrophages (AMs) are pivotal for the clearance of C. albicans from the lung. ...
Comparação das linhagens monocíticas U937 e THP-1 como modelos de macrófago para estudos in vitro
(Universidade Estadual Paulista (Unesp), 2022-03-03)
Macrófagos são células mielóides do sistema imune, caracterizados pela atividade fagocítica e capacidade de apresentar antígenos via MHC-II. Em sua maior parte, podem ter monócitos como precursores. São células altamente ...
DNA damage and nitric oxide production in mice following infection with L. chagasi
(Elsevier B.V., 2011-08-16)
Leishmania chagasi, which causes visceral leishmaniasis in South America, is an obligate intracellular protozoan. Production of nitric oxide by macrophages during the inflammatory response is one of the main microbicidal ...
DNA damage and nitric oxide production in mice following infection with L. chagasi
(Elsevier B.V., 2011-08-16)
Leishmania chagasi, which causes visceral leishmaniasis in South America, is an obligate intracellular protozoan. Production of nitric oxide by macrophages during the inflammatory response is one of the main microbicidal ...