Literature DB >> 3276898

Immuno-electronmicroscopic demonstration of capsules on group-B streptococci of new serotypes and type candidates.

M Rýc1, J Jelínková, J Motlová, M Wagner.   

Abstract

The location of type polysaccharides on the cells of reference strains of group-B streptococci of serotypes IV and V and new type candidates NT6 and 7271 was investigated by electronmicroscopy of the bacteria after incubation with homologous type-specific antiserum. A distinct capsular layer was found on the surface of the cells of all these strains. Sialic acid, an integral part of all the conventional type polysaccharides of group-B streptococci, was also detected in all the strains examined.

Entities:  

Mesh：

Substances：

Year:  1988        PMID： 3276898     DOI： 10.1099/00222615-25-2-147

Source DB:  PubMed          Journal:  J Med Microbiol        ISSN： 0022-2615            Impact factor:   2.472


  8 in total

1.  False-negative results in typing of group B streptococci by the standard lancefield antigen extraction method.

Authors:  H-C Slotved; S Sauer; H B Konradsen
Journal:  J Clin Microbiol       Date:  2002-05       Impact factor: 5.948

2.  High-resolution crystal structure of Streptococcus agalactiae glyceraldehyde-3-phosphate dehydrogenase.

Authors:  Kang Zhou; Xiaojiao Fan; Yuelong Li; Caiying Zhang; Tengchuan Jin
Journal:  Acta Crystallogr F Struct Biol Commun       Date:  2018-03-23       Impact factor: 1.056

3.  Immunochemistry of capsular type polysaccharide and virulence properties of type VI Streptococcus agalactiae (group B streptococci).

Authors:  C von Hunolstein; S D'Ascenzi; B Wagner; J Jelínková; G Alfarone; S Recchia; M Wagner; G Orefici
Journal:  Infect Immun       Date:  1993-04       Impact factor: 3.441

4.  Complement and antibody participation in opsonophagocytosis of type IV and V group B streptococci.

Authors:  M A Hall; M S Edwards; C J Baker
Journal:  Infect Immun       Date:  1992-12       Impact factor: 3.441

5.  Serotype IX, a Proposed New Streptococcus agalactiae Serotype.

Authors:  Hans-Christian Slotved; Fanrong Kong; Lotte Lambertsen; Susanne Sauer; Gwendolyn L Gilbert
Journal:  J Clin Microbiol       Date:  2007-07-18       Impact factor: 5.948

6.  Ultrastructural study of surface components of Streptococcus suis.

Authors:  M Jacques; M Gottschalk; B Foiry; R Higgins
Journal:  J Bacteriol       Date:  1990-06       Impact factor: 3.490

7.  Sialic acid levels and lag time of growth in chemically defined medium containing 200 mM phosphate among strains of various serotypes of Streptococcus agalactiae.

Authors:  Y Nagano; N Nagano; S Takahashi; A Suzuki; Y Okuwaki
Journal:  J Clin Microbiol       Date:  1989-10       Impact factor: 5.948

8.  Phylogeny, recombination, and invasiveness of group B Streptococcus revealed by genomic comparisons of its global strains.

Authors:  Enze Lin; Shengmei Zou; Yue Wang; Chien-Chung Lee; Cheng-Hsun Chiu; Ye Feng
Journal:  Eur J Clin Microbiol Infect Dis       Date:  2020-10-16       Impact factor: 3.267
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.