Buscar
Mostrando ítems 101-108 de 108
Astrocytic and microglia cells reactivity induced by neonatal administration of glutamate in cerebral cortex of the adult rats
(2002)
Recent studies confirm that astrocytes and neurons are associated with the synaptic transmission, particularly with the regulation of glutamate (Glu) levels. Therefore, they have the capacity to modulate the Glu released ...
Seeking multi-thresholds for image segmentation with Learning Automata
(2010)
Sea surface temperature (SST) harmonic and empirical orthogonal function (EOF) analyses covering 18 years were performed for the area located from 114 to 105 W and from 18 to 25 N. The results indicate that the influence ...
Hepatic artery reconstruction with inferior mesenteric vein graft in pediatric living donor liver transplantation
(2003)
In Latin America few studies have explored frequency and risk factors predicting hepatitis C virus (HCV) infection in blood donors. In this study we determined the prevalence of HCV infection in blood donors from West ...
Academic stress as a predictor of chronic stress in university students
(2010)
Peripheral blood mononuclear cells in lepromatous leprosy (LL) patients produce low levels of interferon-? (IFN-?) and interleukin-12 (IL-12), and these cells exhibit partial or complete defi ciency in the IL-12 receptor. ...
Enoyl-coenzyme A hydratase and antigen 85B of Mycobacterium habana are specifically recognized by antibodies in sera from leprosy patients
(2011)
Leprosy is an infectious disease caused by Mycobacterium leprae, which is a noncultivable bacterium. One of the principal goals of leprosy research is to develop serological tests that will allow identification and early ...
Estudo prospectivo de gestantes e seus bebês com risco de transmissão de toxoplasmose congênita em município do Rio Grande do Sul
(2003)
A população estudada foi composta por 2.126 gestantes atendidas em unidades do Sistema Único de Saúde da região noroeste do Estado do Rio Grande do Sul. Após o screening sorológico inicial ocorreu o acompanhamento das ...