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Literature DB >> 4214777

Studies on gonococcus infection. VI. Electron microscopic study on in vitro phagocytosis of gonococci by human leukocytes.

Abstract

The ingestion of Neisseria gonorrhoeae by isolated human leukocytes in vitro has been studied by electron microscopy. Use of the modified critical-point drying method allows clear visualization of progressive ingestion of both pilated and nonpilated gonococci by leukocytes. Incomplete ingestion of pilated gonococci with protrusion of tangled masses of pili from sites of phagocytosis are also found.

Entities: Disease Species

Mesh：

Year: 1974 PMID： 4214777 PMCID： PMC422999 DOI： 10.1128/iai.10.3.645-656.1974

Source DB: PubMed Journal: Infect Immun ISSN： 0019-9567 Impact factor: 3.441

10 in total

1. The dissociation of the attachment and ingestion phases of phagocytosis by macrophages.

Authors: M Rabinovitch
Journal: Exp Cell Res Date: 1967-04 Impact factor: 3.905

2. Studies on gonococcus infection. V. Observations on in vitro interactions of gonococci and human neutrophils.

Authors: J Swanson; E Sparks; B Zeligs; M A Siam; C Parrott
Journal: Infect Immun Date: 1974-09 Impact factor: 3.441

3. Studies on the virulence of Neisseria gonorrhoeae. I. Relation of colonial morphology and resistance to phagocytosis by polymorphonuclear leukocytes.

Authors: C Thongthai; W D Sawyer
Journal: Infect Immun Date: 1973-03 Impact factor: 3.441

4. Interaction of gonococci with phagocytic leukocytes from men and mice.

Authors: D W Thomas; J C Hill; F J Tyeryar
Journal: Infect Immun Date: 1973-07 Impact factor: 3.441

5. ULTRASTRUCTURE OF VEILLONELLA AND MORPHOLOGICAL CORRELATION OF AN OUTER MEMBRANE WITH PARTICLES ASSOCIATED WITH ENDOTOXIC ACTIVITY.

Authors: H A BLADEN; S E MERGENHAGEN
Journal: J Bacteriol Date: 1964-11 Impact factor: 3.490

6. Role of pili in the virulence of Neisseria gonorrhoeae.

Authors: A P Punsalang; W D Sawyer
Journal: Infect Immun Date: 1973-08 Impact factor: 3.441

7. Neisseria gonorrhoeae. II. Colonial variation and pathogenicity during 35 months in vitro.

Authors: D S Kellogg; I R Cohen; L C Norins; A L Schroeter; G Reising
Journal: J Bacteriol Date: 1968-09 Impact factor: 3.490

8. Studies on gonococcus infection. II. Freeze-fracture, freeze-etch studies on gonocci.

Authors: J Swanson
Journal: J Exp Med Date: 1972-11-01 Impact factor: 14.307

9. Studies on gonococcus infection. I. Pili and zones of adhesion: their relation to gonococcal growth patterns.

Authors: J Swanson; S J Kraus; E C Gotschlich
Journal: J Exp Med Date: 1971-10-01 Impact factor: 14.307

10. Studies on gonococcus infection. IV. Pili: their role in attachment of gonococci to tissue culture cells.

Authors: J Swanson
Journal: J Exp Med Date: 1973-03-01 Impact factor: 14.307

10 in total

17 in total

1. Differential response of human monocytes to Neisseria gonorrhoeae variants expressing pili and opacity proteins.

Authors: B Knepper; I Heuer; T F Meyer; J P van Putten
Journal: Infect Immun Date: 1997-10 Impact factor: 3.441

2. Attachment of Neisseria gonorrhoeae to human sperm. Microscopical study of trypsin and iron.

Authors: C I Gomez; W A Stenback; A N James; B S Criswell; R P Williams
Journal: Br J Vener Dis Date: 1979-08

3. An ultrastructural and cytochemical study of the interaction between latex particles and the haemocytes of the wax moth Galleria mellonella in vitro.

Authors: A F Rowley; N A Ratcliffe
Journal: Cell Tissue Res Date: 1979-06-08 Impact factor: 5.249

4. Egestion of degraded meningococci by polymorphonuclear leukocytes.

Authors: I W DeVoe
Journal: J Bacteriol Date: 1976-01 Impact factor: 3.490

5. Studies on gonococcus infection. VII. In vitro killing of gonococci by human leukocytes.

Authors: J Swanson; G King; B Zeligs
Journal: Infect Immun Date: 1975-01 Impact factor: 3.441

6. Studies on Gonococcus infection. IX. In vitro decreased assocation of pilated gonococci with mouse peritoneal macrophages.

Authors: M Blake; J Swanson
Journal: Infect Immun Date: 1975-06 Impact factor: 3.441

7. Degeneration of the Gonococcus (in various media).

Authors: L Olmos
Journal: Arch Dermatol Res Date: 1976-10-27 Impact factor: 3.017

8. Human deficiency of the eighth component of complement. The requirement of C8 for serum Neisseria gonorrhoeae bactericidal activity.

Authors: B H Petersen; J A Graham; G F Brooks
Journal: J Clin Invest Date: 1976-02 Impact factor: 14.808

9. Studies on gonococcus infection. VIII. 125Iodine labeling of gonococci and studies on their in vitro interactions with eukaryotic cells.

Authors: J Swanson; G King; B Zeligs
Journal: Infect Immun Date: 1975-03 Impact factor: 3.441

10. Arrangement of pili in colonies of Neisseria gonorrhoeae.

Authors: W J Todd; G P Wray; P J Hitchcock
Journal: J Bacteriol Date: 1984-07 Impact factor: 3.490