Literature DB >> 132642

Chemotaxis and phagocytosis in anucleated cytoplasmic fragments of human peripheral blood leucocytes.

H U Keller, M Bessis.   

Abstract

Viable anucleated fragments of hyaloplasm were obtained by heating human blood leucocytes. These anucleated cytoplasmic fragments exhibited random migration, chemotaxis (necrotaxis) toward red cells which had been destroyed by a laser beam and they were capable to ingest heat-killed Staph. albus.

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Mesh：

Year:  1975        PMID： 132642

Source DB:  PubMed          Journal:  Nouv Rev Fr Hematol        ISSN： 0029-4810


  7 in total

1.  Stimulated cytokineplasts from human polymorphonuclear leukocytes mobilize calcium and polymerize actin. Cytoplasts made in cytochalasin B retain a defect in actin polymerization.

Authors:  D E Dyett; S E Malawista; P H Naccache; R I Sha'afi
Journal:  J Clin Invest       Date:  1986-01       Impact factor: 14.808

2.  Cytokineplasts from human blood polymorphonuclear leukocytes. Lack of oxidase activity and extended functional longevity.

Authors:  S E Malawista; G Van Blaricom; S B Cretella
Journal:  Inflammation       Date:  1985-03       Impact factor: 4.092

3.  Cytoplasts made from human blood polymorphonuclear leukocytes with or without heat: preservation of both motile function and respiratory burst oxidase activity.

Authors:  S E Malawista; G Van Blaricom
Journal:  Proc Natl Acad Sci U S A       Date:  1987-01       Impact factor: 11.205

4.  Cryopreservable neutrophil surrogates. Stored cytoplasts from human polymorphonuclear leukocytes retain chemotactic, phagocytic, and microbicidal function.

Authors:  S E Malawista; G Van Blaricom; M G Breitenstein
Journal:  J Clin Invest       Date:  1989-02       Impact factor: 14.808

5.  Identification of a thermolabile component of the human neutrophil NADPH oxidase. A model for chronic granulomatous disease caused by deficiency of the p67-phox cytosolic component.

Authors:  R W Erickson; S E Malawista; M C Garrett; G Van Blaricom; T L Leto; J T Curnutte
Journal:  J Clin Invest       Date:  1992-05       Impact factor: 14.808

6.  The cytokineplast: purified, stable, and functional motile machinery from human blood polymorphonuclear leukocytes.

Authors:  S E Malawista; A De Boisfleury Chevance
Journal:  J Cell Biol       Date:  1982-12       Impact factor: 10.539

7.  Functional activity of enucleated human polymorphonuclear leukocytes.

Authors:  D Roos; A A Voetman; L J Meerhof
Journal:  J Cell Biol       Date:  1983-08       Impact factor: 10.539
  7 in total

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