Internalization of surface components during Fc-receptor mediated phagocytosis by macrophages.
Cell Struct Funct
; 18(6): 399-407, 1993 Dec.
Article
em En
| MEDLINE
| ID: mdl-8033221
Mouse peritoneal resident macrophages efficiently ingest IgG-coated erythrocytes through a phagocytic process mediated by Fc-receptors. During this process surface components of the macrophages, which can be labeled by cationized ferritin and gold-labeled lectins are not interiorized together with the IgG-coated erythrocytes. However, they are internalized through endocytic vesicles and concentrated into vacuoles which are part of the endosomal-lysosomal system. Later on some of these components either are recycled back to the cell surface or are released, due to a process of lysosome-phagosome fusion, into the erythrocyte-containing phagosomes.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fagocitose
/
Receptores Fc
/
Macrófagos Peritoneais
Limite:
Animals
Idioma:
En
Revista:
Cell Struct Funct
Ano de publicação:
1993
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Japão