Isolation and partial chemical characterization of macrophage-derived neutrophil chemotactic factor

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Isolation and partial chemical characterization of macrophage-derived neutrophil chemotactic factor

Macrophages stimulated with lipopolysaccharide (LPS) release a factor (MNCF; macrophage-derived neutrophil chemotactic factor) which induces neutrophil migration in vivo and in vitro. The in vivo chemotactic activity of crude MNCF is not affected by pretreating the animals with dexamethasone, an uncommon characteristic which discriminates MNCF from known chemotactic cytokines. We purified MNCF ...

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Biological characterization of purified macrophage-derived neutrophil chemotactic factor

We have recently described the purification of a 54 kDa acidic protein, identified as macrophage-derived neutrophil chemotactic factor (MNCF). This protein causes in vitro chemotaxis as well as in vivo neutrophil migration even in animals treated with dexamethasone. This in vivo chemotactic activity of MNCF in animals pretreated with dexamethasone is an uncommon characteristic which discriminat...

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ژورنال

عنوان ژورنال: Mediators of Inflammation

سال: 1995

ISSN: 0962-9351,1466-1861

DOI: 10.1155/s096293519500041x