Literature DB >> 3308308

Presumptive identification of group B streptococci by rapid detection of CAMP factor and pigment production.

J W Tapsall1, E A Phillips.   

Abstract

Modified rapid versions of CAMP and pigment tests were developed for the identification of group B streptococci using the supernatant and cell deposit of organisms grown for 4 hr in a modified Todd-Hewitt broth. All but one of 203 group B streptococci were reliably differentiated from 148 nongroup B strains.

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Year:  1987        PMID： 3308308     DOI： 10.1016/0732-8893(87)90010-1

Source DB:  PubMed          Journal:  Diagn Microbiol Infect Dis        ISSN： 0732-8893            Impact factor:   2.803


  8 in total

1.  Liquid medium for rapid presumptive identification of group B streptococci.

Authors:  L A Teixeira; A M Figueiredo; L C Benchetrit
Journal:  J Clin Microbiol       Date:  1992-02       Impact factor: 5.948

2.  Regulation of cytotoxin expression by converging eukaryotic-type and two-component signalling mechanisms in Streptococcus agalactiae.

Authors:  Lakshmi Rajagopal; Anthony Vo; Aurelio Silvestroni; Craig E Rubens
Journal:  Mol Microbiol       Date:  2006-09-27       Impact factor: 3.501

3.  Regulation of virulence by a two-component system in group B streptococcus.

Authors:  Sheng-Mei Jiang; Michael J Cieslewicz; Dennis L Kasper; Michael R Wessels
Journal:  J Bacteriol       Date:  2005-02       Impact factor: 3.490

4.  Threonine phosphorylation prevents promoter DNA binding of the Group B Streptococcus response regulator CovR.

Authors:  Wan-Jung Lin; Don Walthers; James E Connelly; Kellie Burnside; Kelsea A Jewell; Linda J Kenney; Lakshmi Rajagopal
Journal:  Mol Microbiol       Date:  2009-01-23       Impact factor: 3.501

5.  CAMP factor is not essential for systemic virulence of Group B Streptococcus.

Authors:  Mary E Hensler; Darin Quach; Chia-Jun Hsieh; Kelly S Doran; Victor Nizet
Journal:  Microb Pathog       Date:  2007-08-14       Impact factor: 3.738

Review 6.  Group B streptococcal haemolysin and pigment, a tale of twins.

Authors:  Manuel Rosa-Fraile; Shaynoor Dramsi; Barbara Spellerberg
Journal:  FEMS Microbiol Rev       Date:  2014-04-04       Impact factor: 16.408

7.  Group B Streptococcus CAMP Factor Does Not Contribute to Interactions with the Vaginal Epithelium and Is Dispensable for Vaginal Colonization in Mice.

Authors:  Mallory B Ballard; Vicki Mercado-Evans; Madelynn G Marunde; Hephzibah Nwanosike; Jacob Zulk; Kathryn A Patras
Journal:  Microbiol Spectr       Date:  2021-12-15

8.  Phenotypic and molecular analysis of nontypeable Group B streptococci: identification of cps2a and hybrid cps2a/cps5 Group B streptococcal capsule gene clusters.

Authors:  Areej Alhhazmi; Gregory J Tyrrell
Journal:  Emerg Microbes Infect       Date:  2018-08-08       Impact factor: 7.163
  8 in total

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