Now showing items 1-10 of 78
Trypanosoma brucei brucei: Biochemical characterization of ecto-nucleoside triphosphate diphosphohydrolase activities
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2007)
Interaction between Trypanosoma rangeli and the Rhodnius prolixus salivary gland depends on the phosphotyrosine ecto-phosphatase activity of the parasite
(ELSEVIER SCI LTDOXFORD, 2012)
Trypanosoma rangeli is the trypanosomatid that colonizes the salivary gland of its insect vector, with a profound impact on the feeding capacity of the insect. In this study we investigated the role of the phosphotyrosine ...
Characterization of Ectonucleotidases in Human Medulloblastoma Cell Lines: ecto-5 ' NT/CD73 in Metastasis as Potential Prognostic Factor
(PUBLIC LIBRARY SCIENCESAN FRANCISCO, 2012)
Medulloblastoma (MB) is the most common malignant brain tumor in children and occurs mainly in the cerebellum. Important intracellular signaling molecules, such those present in the Sonic Hedgehog and Wnt pathways, are ...
EFEITO DO EXTRATO DE SYZYGIUM CUMINI, IN VITRO, NA ATIVIDADE DE ENZIMAS QUE DEGRADAM NUCLEOTÍDEOS E NUCLEOSÍDEOS DE ADENINA E ÉSTERES DE COLINA E SOBRE O PERFIL OXIDATIVO EM PACIENTES COM DIABETES MELLITUS TIPO 2
(Universidade Federal de Santa MariaBRFarmacologiaUFSMPrograma de Pós-Graduação em Ciências Farmacêuticas, 2011-02-01)
Diabetes mellitus (DM) is a metabolic disorder of multiple etiology characterized by chronic hyperglycemia resulting from deficiency of production and / or insulin action. This state of hyperglycemia may cause a variety ...
EFEITO DO CINAMALDEÍDO SOBRE O METABOLISMO DE NUCLEOTÍDEOS E NUCLEOSÍDEO DA ADENINA E EM MODELO EXPERIMENTAL EM ARTRITE POR ADJUVANTE
(Universidade Federal de Santa MariaBRBioquímicaUFSMPrograma de Pós-Graduação em Ciências Biológicas: Bioquímica Toxicológica, 2014-12-20)
Rheumatoid arthritis (RA) is a chronic, multisystem inflammatory disease with autoimmune features evident, expressing a cellular response of Th1. Characterized primarily by chronic synovitis, erosive and symmetrical, ...
AMP hydrolysis in soluble and microsomal rat cardiac cell fractions: kinetic characterization and molecular identification of 5 `-nucleotidase
(PORTLAND PRESS LTD, 2008)
The present study describes the enzymatic properties and molecular identification of 5`-nucleotidase in soluble and microsomal fractions from rat cardiac ventricles. Using AMP as a substrate, the results showed that the ...
Nucleotidases e depressão: efeito de fármacos antidepressivos no catabolismo do ATP extracelular
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2007)
Depression is the most common manifestation of affective disorders. It is one of the most disable diseases, and causes a significant burden to both the individual and the society and, if not treated, it can increase morbidity ...
AVALIAÇÃO DOS SISTEMAS PURINÉRGICO E COLINÉRGICO NO PROCESSO INFLAMATÓRIO DE PACIENTES COM SÍNDROME METABÓLICA
(Universidade Federal de Santa MariaBRBioquímicaUFSMPrograma de Pós-Graduação em Ciências Biológicas: Bioquímica Toxicológica, 2012-08-28)
Metabolic syndrome (MetS) is characterized by the presence of set cardiovascular risk factors such as hypertension, hyperglycemia, dyslipidemia and abdominal obesity. This pathology has been widely discussed due to the ...