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	Provedor de dados BABT (2) Autor Araújo,Ivana Durval (1) Barbosa,Alfredo José Afonso (1) Bernardo-Filho,Mário (1) Cardoso,Valbert Nascimento (1) Diniz,Simone Odília Fernandes (1) Machado,Leonardo Augusto da Silva (1) Marques,Ruy Garcia (1) Nelson,David Lee (1) Oliveira,Márcia Betânia Nunes de (1) Petroianu,Andy (1) Portela,Margareth Crisóstomo (1) Mais... Palavra-chave Mononuclear phagocyte system (2) Escherichia coli (1) Obstructive jaundice (1) Phagocytosis (1) Spleen (1) Splenectomy (1) Technetium-99m (1) Technetium-99m E. coli (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2005 (1) 2004 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Evaluation of the phagocitary capacity of the mononuclear system in an experimental model of obstructive jaundice employing Tc- 99m Escherichia coli BABT Diniz,Simone Odília Fernandes; Barbosa,Alfredo José Afonso; Araújo,Ivana Durval; Nelson,David Lee; Machado,Leonardo Augusto da Silva; Cardoso,Valbert Nascimento. Infections and endotoxemia continue to be the principal causes of morbidity and mortality of patients with obstructions of the bile duct. The objective of the present work was the investigation of the phagocitary capacity of the mononuclear system in an experimental model of obstructive jaundice utilizing Tc-99m E.coli. The levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT) and alkaline phosphatase (ALP) were significantly higher in jaundiced rats than in the control animals (p < 0.001). The liver of the jaundiced animals presented a significant reduction in Tc-99m E.coli uptake when compared to the controls (p < 0.001). The data also showed that there was a significant increase in the uptake of Tc-99m E.coli by the lungs of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Mononuclear phagocyte system; Technetium-99m E. coli; Obstructive jaundice. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000700005 Evaluation of possible failure of the mononuclear phagocyte system after total splenectomy in rats BABT Marques,Ruy Garcia; Petroianu,Andy; Oliveira,Márcia Betânia Nunes de; Bernardo-Filho,Mário; Portela,Margareth Crisóstomo. Young and adult Wistar rats were submitted to total splenectomy and compared to animals not submitted to any surgical manipulation in order to evaluate the phagocytic function of spleen. The animals were infected with Escherichia coli labeled with technetium-99m and killed 20 minutes later. Liver, lung, spleen and a blood clot sample were taken. No significant differences were found in the percentage of bacterial radioactivity uptake in mononuclear phagocyte system (MPS) organs in young and adult splenectomized rats. However, phagocytosis index by macrophages of MPS organs was smaller in splenectomized animals than in control group. Splenectomized rats were associated with a higher blood bacterial radioactivity uptake than animals of the control group... Tipo: Info:eu-repo/semantics/article Palavras-chave: Spleen; Splenectomy; Technetium-99m; Escherichia coli; Phagocytosis; Mononuclear phagocyte system. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000200006 Registros recuperados: 2 Primeira ... 1 ... Última

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