Literature DB >> 2654184

Characterization of virulence marker antigen of Shigella spp. and enteroinvasive Escherichia coli.

T Pál1, S B Formal, T L Hale.   

Abstract

Antisera produced in rabbits immunized with an enteroinvasive O143 strain of Escherichia coli were absorbed with an avirulent derivative of the same strain. The resulting sera have been previously shown to recognize enteroinvasive pathogens when used in an enzyme-linked immunosorbent assay. In the current study, Western blots (immunoblots) showed that such an absorbed rabbit antiserum recognized two proteins (IpaB and IpaC) which are encoded by a large, virulence-associated plasmid. These proteins are the apparent constituents of the virulence marker antigen which is expressed by shigellae and enteroinvasive E. coli.

Entities:  

Mesh：

Substances：

Year:  1989        PMID： 2654184      PMCID： PMC267358          DOI： 10.1128/jcm.27.3.561-563.1989

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  15 in total

1.  Molecular characterization of plasmids from virulent and spontaneously occurring avirulent colonial variants of Shigella flexneri.

Authors:  D J Kopecko; J Holcombe; S B Formal
Journal:  Infect Immun       Date:  1979-05       Impact factor: 3.441

2.  Antigenic relationship among virulent enteroinvasive Escherichia coli, Shigella flexneri, and Shigella sonnei detected by ELISA.

Authors:  T Pál; S Pácsa; L Emödy; S Vörös
Journal:  Lancet       Date:  1983-07-09       Impact factor: 79.321

3.  Identification of enteroinvasive Escherichia coli by indirect ELISA and DNA hybridisation.

Authors:  T Pal; P Echeverria; D N Taylor; O Sethabutr; S Hanchalay
Journal:  Lancet       Date:  1985-10-05       Impact factor: 79.321

4.  Characterization of virulence plasmids and plasmid-associated outer membrane proteins in Shigella flexneri, Shigella sonnei, and Escherichia coli.

Authors:  T L Hale; P J Sansonetti; P A Schad; S Austin; S B Formal
Journal:  Infect Immun       Date:  1983-04       Impact factor: 3.441

5.  Identification and antigenic characterization of virulence-associated, plasmid-coded proteins of Shigella spp. and enteroinvasive Escherichia coli.

Authors:  T L Hale; E V Oaks; S B Formal
Journal:  Infect Immun       Date:  1985-12       Impact factor: 3.441

6.  The role of Shigella spp., enteroinvasive Escherichia coli, and other enteropathogens as causes of childhood dysentery in Thailand.

Authors:  D N Taylor; P Echeverria; T Pál; O Sethabutr; S Saiborisuth; S Sricharmorn; B Rowe; J Cross
Journal:  J Infect Dis       Date:  1986-06       Impact factor: 5.226

7.  Shigella flexneri invasion plasmid antigens B and C: epitope location and characterization with monoclonal antibodies.

Authors:  J A Mills; J M Buysse; E V Oaks
Journal:  Infect Immun       Date:  1988-11       Impact factor: 3.441

8.  Modified enzyme-linked immunosorbent assay for detecting enteroinvasive Escherichia coli and virulent Shigella strains.

Authors:  T Pál; A S Pácsa; L Emödy; S Vörös; E Sélley
Journal:  J Clin Microbiol       Date:  1985-03       Impact factor: 5.948

9.  Serum immune response to Shigella protein antigens in rhesus monkeys and humans infected with Shigella spp.

Authors:  E V Oaks; T L Hale; S B Formal
Journal:  Infect Immun       Date:  1986-07       Impact factor: 3.441

10.  DNA hybridization technique to detect Shigella species and enteroinvasive escherichia coli.

Authors:  C R Boileau; H M d'Hauteville; P J Sansonetti
Journal:  J Clin Microbiol       Date:  1984-11       Impact factor: 5.948
View more
  7 in total

1.  Effect of shigella enterotoxin 1 (ShET1) on rabbit intestine in vitro and in vivo.

Authors:  A Fasano; F R Noriega; F M Liao; W Wang; M M Levine
Journal:  Gut       Date:  1997-04       Impact factor: 23.059

2.  Identification of enteroinvasive Escherichia coli and Shigella strains in pediatric patients by an IpaC-specific enzyme-linked immunosorbent assay.

Authors:  T Pal; N A Al-Sweih; M Herpay; T D Chugh
Journal:  J Clin Microbiol       Date:  1997-07       Impact factor: 5.948

3.  Enterotoxin and cytotoxin production by enteroinvasive Escherichia coli.

Authors:  A Fasano; B A Kay; R G Russell; D R Maneval; M M Levin
Journal:  Infect Immun       Date:  1990-11       Impact factor: 3.441

4.  Identification of Shigella and enteroinvasive Escherichia coli strains by a virulence-specific, monoclonal antibody-based enzyme immunoassay.

Authors:  E Floderus; T Pál; K Karlsson; A A Lindberg
Journal:  Eur J Clin Microbiol Infect Dis       Date:  1995-02       Impact factor: 3.267

5.  Shigella enterotoxin 1: an enterotoxin of Shigella flexneri 2a active in rabbit small intestine in vivo and in vitro.

Authors:  A Fasano; F R Noriega; D R Maneval; S Chanasongcram; R Russell; S Guandalini; M M Levine
Journal:  J Clin Invest       Date:  1995-06       Impact factor: 14.808

6.  Surface presentation of Shigella flexneri invasion plasmid antigens requires the products of the spa locus.

Authors:  M M Venkatesan; J M Buysse; E V Oaks
Journal:  J Bacteriol       Date:  1992-03       Impact factor: 3.490

7.  Three modifications in the D and T arms of tRNA influence translation in Escherichia coli and expression of virulence genes in Shigella flexneri.

Authors:  Jaunius Urbonavicius; Jérôme M B Durand; Glenn R Björk
Journal:  J Bacteriol       Date:  2002-10       Impact factor: 3.490
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.