» Articles » PMID: 6417025

Monoclonal Antibodies Against Neisseria Meningitidis Lipopolysaccharide

Overview
Journal Infect Immun
Date 1983 Dec 1
PMID 6417025
Citations 9
Authors
Affiliations
Soon will be listed here.
Abstract

A cell line producing monoclonal antibodies directed against a lipopolysaccharide component of Neisseria meningitidis group A has been established. These antibodies reacted with only one of three lipopolysaccharide serotyping strains of group A meningococci by coagglutination, enzyme-linked immunosorbent assay, and Western blotting techniques. A Western blot analysis showed that a NaOH digest of lipopolysaccharide was detectable by the serotype-specific antibody. The monoclonal antibodies cross-reacted with a group B meningococcal strain in an enzyme-linked immunosorbent assay. The immunoblotting analysis also showed that these antibodies reacted with the lipopolysaccharides of a group B meningococcus as well as Haemophilus influenzae type B, but not with the lipopolysaccharides of several strains of Salmonella typhi, Escherichia coli, Streptococcus pneumoniae, and Neisseria gonorrhoeae.

Citing Articles

Immunoblotting procedure for the analysis of electrophoretically-fractionated bacterial lipopolysaccharide.

Sturm S, Fortnagel P, Timmis K Arch Microbiol. 1984; 140(2-3):198-201.

PMID: 6084988 DOI: 10.1007/BF00454926.


Immunoresponses to Neisseria meningitidis epitopes: primary versus secondary antiphosphorylcholine responses.

Faro J, Seoane R, Puentes E, Martinez Ubeira F, Regueiro B Infect Immun. 1985; 48(2):428-32.

PMID: 2580791 PMC: 261334. DOI: 10.1128/iai.48.2.428-432.1985.


Electromorphic characterization and description of conserved epitopes of the lipooligosaccharides of group A Neisseria meningitidis.

Kim J, Mandrell R, Hu Z, Westerink M, Poolman J, Griffiss J Infect Immun. 1988; 56(10):2631-8.

PMID: 2458319 PMC: 259622. DOI: 10.1128/iai.56.10.2631-2638.1988.


Immunoresponses to Neisseria meningitidis epitopes: in vivo analysis of immunocompetent cells involved in suppression of secondary response to phosphorylcholine.

Faro J, Seoane R, Lareo I, Eiras A, Schiller M, Regueiro B Med Microbiol Immunol. 1987; 176(6):289-303.

PMID: 2448596 DOI: 10.1007/BF00194889.


Immunoresponses to Neisseria meningitidis epitopes: immunomodulation by meningococcus B acts on more than one meningococcal surface epitope.

Faro J, Seoane R, Lareo I, Eiras A, Couceiro J, Regueiro B Med Microbiol Immunol. 1987; 176(3):131-41.

PMID: 2439885 DOI: 10.1007/BF00193894.


References
1.
Laemmli U . Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970; 227(5259):680-5. DOI: 10.1038/227680a0. View

2.
Hurwitz J, Weissbach A . The formation of 2-keto-3-deoxyheptonic acid in extracts of Escherichia coli B. II. Enzymic studies. J Biol Chem. 1959; 234(4):710-2. View

3.
Frasch C, Gotschlich E . An outer membrane protein of Neisseria meningitidis group B responsible for serotype specificity. J Exp Med. 1974; 140(1):87-104. PMC: 2139694. DOI: 10.1084/jem.140.1.87. View

4.
Higashi G, Sippel J, Girgis N, Hassan A . Counterimmunoelectrophoresis: an adjunct to bacterial culture in the diagnosis of meningococcal meningitis. Scand J Infect Dis. 1974; 6(3):233-5. DOI: 10.3109/inf.1974.6.issue-3.04. View

5.
Sippel J, Quan A . Homogeneity of protein serotype antigens in Neisseria meningitidis group A. Infect Immun. 1977; 16(2):623-7. PMC: 421002. DOI: 10.1128/iai.16.2.623-627.1977. View