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	Provedor de dados BJM (1) Autor Felipe,Ionice (1) Gaziri,Luis Carlos Jabur (1) Santos,Aderbal Antonio dos (1) Sá,Eglius Alexandre Colignese de (1) Palavra-chave Candida albicans (1) Phagocytosis (1) Proteinase (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2002 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Treatment of serum with supernatants from cultures of Candida albicans reduces its serum-dependent phagocytosis BJM Santos,Aderbal Antonio dos; Sá,Eglius Alexandre Colignese de; Gaziri,Luis Carlos Jabur; Felipe,Ionice. Candida albicans is a potent activator of the complement system, and heat labile opsonins produced by activation of C3 (C3b and iC3b) enhance phagocytosis of C. albicans mediated by complement receptors. In this study we treated mouse serum with supernatants from cultures of a protease producer strain of C. albicans and evaluated the ability of this serum to enhance phagocytosis of C. albicans. Cell-free supernatants from cultures of C. albicans were concentrated 5 fold and added to mouse serum for 30 min at 37ºC, before using this serum for opsonization of glutaraldehyde-fixed yeast cells. We observed that normal mouse serum increased about 3 fold the phagocytosis of C. albicans by mice peritoneal macrophages, whereas supernatant-treated serum did not... Tipo: Info:eu-repo/semantics/article Palavras-chave: Candida albicans; Phagocytosis; Proteinase. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822002000100016 Registros recuperados: 1 Primeira ... 1 ... Última

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