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Linfócitos T CD4+ e CD8+ participam da resposta imune de memória contra a infecção humana natural pelo vaccinia virus
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOQUÍMICA E IMUNOLOGIAPrograma de Pós-Graduação em Bioquímica e ImunologiaUFMG, 2013-12-18)
The present study evaluates the immune response of memory CD4+ and CD8+ T cells from patients following a natural Vaccinia virus (VACV) infection. A total of 42 individuals were involved in the study being: 22 previously ...
Perfil fenotípico das células NK em uma reexposição viral, in vitro, após uma infecção humana natural prévia pelo Vaccinia virus
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOQUÍMICA E IMUNOLOGIAPrograma de Pós-Graduação em Bioquímica e ImunologiaUFMG, 2014-05-17)
Vaccinia virus (VACV) is the causative agent of a zoonotic infection that affects cattle and humans in many regions of Brazil. Little is known about the human immunological response against VACV natural infection, but it ...
Immune cellular parameters of leprosy and human immunodeficiency virus-1 co-infected subjects
(Wiley-Blackwell, 2008-06-01)
Leprosy and human immunodeficiency virus-1 (HIV-1) are examples of human infections where interactions between the pathogen and the host cellular immunity determine the clinical manifestations of disease. Hence, a significant ...
Experimental infection of Leishmania (L.) chagasi in a cell line derived from Lutzomyia longipalpis (Diptera:Psychodidae)
(2005)
The present work describes the in vitro infection of a cell line Lulo, derived from Lutzomyia longipalpis embryonic tissue, by Leishmania chagasi promastigotes. This infection process is compared with a parallel one developed ...
Randomized controlled trial on prevention of postcesarean infection using penicillin and cephalothin in Brazil
(Taylor & Francis As, 2006-07-01)
Background. There is a need to assess the effects of different antibiotic administration models on infectious complications among women from low-income populations who undergo cesarean delivery, and the cost benefit. Design. ...
Randomized controlled trial on prevention of postcesarean infection using penicillin and cephalothin in Brazil
(Taylor & Francis As, 2006-07-01)
Background. There is a need to assess the effects of different antibiotic administration models on infectious complications among women from low-income populations who undergo cesarean delivery, and the cost benefit. Design. ...
Administration of kefir-fermented milk protects mice against Giardia intestinalis infection
(Society For General Microbiology, 2013-12)
Giardiasis, caused by the protozoan Giardia intestinalis, is one of the most common intestinal diseases worldwide and constitutes an important problem for the public health systems of various countries. Kefir is a probiotic ...
High Prevalence and Increased Severity of Norovirus Mixed Infections Among Children 12-24 Months of Age Living in the Suburban Areas of Lima, Peru
(Oxford University Press, 2015)
In an active diarrhea surveillance study of children aged 12-24 months in Lima, Peru, norovirus was the most common pathogen identified. The percentage of mixed (bacterial and noroviral) infections was significantly higher ...