STUDIES ON GONOCOCCUS INFECTION
Open Access
- 1 November 1972
- journal article
- Published by Rockefeller University Press in The Journal of Experimental Medicine
- Vol. 136 (5) , 1258-1271
- https://doi.org/10.1084/jem.136.5.1258
Abstract
Gonococci have been studied by electron microscopy after freeze-cleavage, freeze-etching and the findings correlated with those obtainable through thin sectioning and negative staining. The outer membrane of the cell wall is composed of round to hexagonal subunits 80 A in diameter. This membrane is also punctuated by 80-A holes visible on the exterior of the organism and extending into the substance or through the outer membrane. Pili coursing over the surface of the organisms appear to maintain a close anatomical relationship with the cell wall. In some instances, the surfaces of the organisms are virtually covered by a layer of pili.Keywords
This publication has 10 references indexed in Scilit:
- Gap Junctions between Electrotonically Coupled Cells in Tissue Culture and in Brown FatProceedings of the National Academy of Sciences, 1971
- STUDIES ON GONOCOCCUS INFECTIONThe Journal of Experimental Medicine, 1971
- NEISSERIA GONORRHOEAE III DEMONSTRATION OF PRESUMED APPENDAGES TO CELLS FROM DIFFERENT COLONY TYPESActa Pathologica Microbiologica Scandinavica Section B Microbiology and Immunology, 1971
- THE SERUM BACTERICIDAL SYSTEM: ULTRASTRUCTURAL CHANGES IN NEISSERIA MENINGITIDIS EXPOSED TO NORMAL RAT SERUMThe Journal of Experimental Medicine, 1969
- The interpretation of freeze-etched artificial and biological membranesJournal of Ultrastructure Research, 1968
- HEXAGONAL ARRAY OF SUBUNITS IN INTERCELLULAR JUNCTIONS OF THE MOUSE HEART AND LIVERThe Journal of cell biology, 1967
- Fracture faces of frozen membranes.Proceedings of the National Academy of Sciences, 1966
- Lesions in Erythrocyte Membranes Caused by Immune HæmolysisNature, 1964
- THE OCCURRENCE OF A SUBUNIT PATTERN IN THE UNIT MEMBRANES OF CLUB ENDINGS IN MAUTHNER CELL SYNAPSES IN GOLDFISH BRAINSThe Journal of cell biology, 1963
- THE CYTOTOXIC ACTION OF IMMUNE GAMMA GLOBULIN AND COMPLEMENT ON KREBS ASCITES TUMOR CELLSThe Journal of Experimental Medicine, 1959