Stability of expression of Neisseria gonorrhoeae lipooligosaccharides
- PMID: 2430891
- PMCID: PMC260264
- DOI: 10.1128/iai.54.3.924-927.1986
Stability of expression of Neisseria gonorrhoeae lipooligosaccharides
Abstract
We compared multiple lipooligosaccharide (LOS) extracts from individual strains of Neisseria gonorrhoeae. Each of the extracts was prepared from single mass cultures grown on solid media under similar conditions but separated by time. We found only subtle variations in the number, electrophoretic mobility, and concentration of components of the LOSs from individual strains. We found no variation in the expression of a 3.6-kilodalton LOS component that carries the L8 LOS epitope. A significant variation in the 3-deoxy-D-manno-octulosonic acid content was found among different extracts from the same strain, but this variation appeared to be unrelated to the other LOS characteristics studied.
Similar articles
-
Antigenic and physical diversity of Neisseria gonorrhoeae lipooligosaccharides.Infect Immun. 1986 Oct;54(1):63-9. doi: 10.1128/iai.54.1.63-69.1986. Infect Immun. 1986. PMID: 2428752 Free PMC article.
-
Phenotypic variation in epitope expression of the Neisseria gonorrhoeae lipooligosaccharide.Infect Immun. 1987 Aug;55(8):1755-61. doi: 10.1128/iai.55.8.1755-1761.1987. Infect Immun. 1987. PMID: 2440807 Free PMC article.
-
Instability of expression of lipooligosaccharides and their epitopes in Neisseria gonorrhoeae.Infect Immun. 1988 Apr;56(4):942-6. doi: 10.1128/iai.56.4.942-946.1988. Infect Immun. 1988. PMID: 3126149 Free PMC article.
-
The mimicry of human glycolipids and glycosphingolipids by the lipooligosaccharides of pathogenic neisseria and haemophilus.J Autoimmun. 2001 May;16(3):257-62. doi: 10.1006/jaut.2000.0477. J Autoimmun. 2001. PMID: 11334490 Review.
-
The immunochemistry of neisserial LOS.Antonie Van Leeuwenhoek. 1987;53(6):501-7. doi: 10.1007/BF00415509. Antonie Van Leeuwenhoek. 1987. PMID: 2453159 Review.
Cited by
-
Physical heterogeneity of neisserial lipooligosaccharides reflects oligosaccharides that differ in apparent molecular weight, chemical composition, and antigenic expression.Infect Immun. 1987 Aug;55(8):1792-800. doi: 10.1128/iai.55.8.1792-1800.1987. Infect Immun. 1987. PMID: 3112010 Free PMC article.
-
Urethral exudates of men with Neisseria gonorrhoeae infections select a restricted lipooligosaccharide phenotype during transmission.J Infect Dis. 2012 Oct;206(8):1227-32. doi: 10.1093/infdis/jis481. Epub 2012 Aug 16. J Infect Dis. 2012. PMID: 22904337 Free PMC article.
-
Suitability of Neisseria gonorrhoeae lipooligosaccharides for epidemiological studies.Genitourin Med. 1994 Oct;70(5):360-1. doi: 10.1136/sti.70.5.360-a. Genitourin Med. 1994. PMID: 8001958 Free PMC article. No abstract available.
-
Anaerobic growth and cytidine 5'-monophospho-N-acetylneuraminic acid act synergistically to induce high-level serum resistance in Neisseria gonorrhoeae.Infect Immun. 1993 May;61(5):1657-66. doi: 10.1128/iai.61.5.1657-1666.1993. Infect Immun. 1993. PMID: 8478054 Free PMC article.
-
Lipooligosaccharides (LOS) of Neisseria gonorrhoeae and Neisseria meningitidis have components that are immunochemically similar to precursors of human blood group antigens. Carbohydrate sequence specificity of the mouse monoclonal antibodies that recognize crossreacting antigens on LOS and human erythrocytes.J Exp Med. 1988 Jul 1;168(1):107-26. doi: 10.1084/jem.168.1.107. J Exp Med. 1988. PMID: 2456365 Free PMC article.
References
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources