Literature DB >> 7910694

Ribotyping of Streptococcus agalactiae strains isolated from vaginas of asymptomatic women.

H Huet1, C Martin, P Geslin, F Grimont, R Quentin.   

Abstract

One hundred and eleven strains of Streptococcus agalactiae isolated from vaginas of asymptomatic women were characterized by determination of restriction length polymorphism profiles of rDNA regions (rDNA RFLP patterns) and serotyping. Thirty-five different PstI rDNA RFLP patterns were identified. Half of the strains fell into only seven of these 35 groups. No correlation between serotypes and rDNA RFLP patterns was found. These results indicate that (i) the genetic diversity of the S. agalactiae species is relatively limited and (ii) determination of rDNA RFLP patterns can be used as a typing system only in conjunction with serotyping.

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Year:  1993        PMID： 7910694     DOI： 10.1016/0923-2508(93)90053-5

Source DB:  PubMed          Journal:  Res Microbiol        ISSN： 0923-2508            Impact factor:   3.992


  10 in total

1.  Genetic diversity of rRNA operons of unrelated Streptococcus agalactiae strains isolated from cerebrospinal fluid of neonates suffering from meningitis.

Authors:  S Chatellier; H Huet; S Kenzi; A Rosenau; P Geslin; R Quentin
Journal:  J Clin Microbiol       Date:  1996-11       Impact factor: 5.948

2.  Characterization of Streptococcus agalactiae isolates of bovine and human origin by randomly amplified polymorphic DNA analysis.

Authors:  G Martinez; J Harel; R Higgins; S Lacouture; D Daignault; M Gottschalk
Journal:  J Clin Microbiol       Date:  2000-01       Impact factor: 5.948

Review 3.  Molecular epidemiology of group B streptococcal infections.

Authors:  E Tkacikova; I Mikula; A Dmitriev
Journal:  Folia Microbiol (Praha)       Date:  2004       Impact factor: 2.099

4.  Molecular subtyping and characterization of bovine and human Streptococcus agalactiae isolates.

Authors:  Sharinne Sukhnanand; Belgin Dogan; Maranatha O Ayodele; Ruth N Zadoks; Mary Patricia J Craver; Nellie B Dumas; Ynte H Schukken; Kathryn J Boor; Martin Wiedmann
Journal:  J Clin Microbiol       Date:  2005-03       Impact factor: 5.948

5.  DNA microarray-based typing of Streptococcus agalactiae isolates.

Authors:  Heike Nitschke; Peter Slickers; Elke Müller; Ralf Ehricht; Stefan Monecke
Journal:  J Clin Microbiol       Date:  2014-08-27       Impact factor: 5.948

6.  Characterization of Streptococcus agalactiae strains by multilocus enzyme genotype and serotype: identification of multiple virulent clone families that cause invasive neonatal disease.

Authors:  R Quentin; H Huet; F S Wang; P Geslin; A Goudeau; R K Selander
Journal:  J Clin Microbiol       Date:  1995-10       Impact factor: 5.948

7.  Selection, recombination, and virulence gene diversity among group B streptococcal genotypes.

Authors:  A Cody Springman; David W Lacher; Guangxi Wu; Nicole Milton; Thomas S Whittam; H Dele Davies; Shannon D Manning
Journal:  J Bacteriol       Date:  2009-07-06       Impact factor: 3.490

8.  rRNA gene restriction patterns of Streptococcus pyogenes: epidemiological applications and relation to serotypes.

Authors:  S Bruneau; H de Montclos; E Drouet; G A Denoyel
Journal:  J Clin Microbiol       Date:  1994-12       Impact factor: 5.948

9.  Rapid Classification of Multilocus Sequence Subtype for Group B Streptococcus Based on MALDI-TOF Mass Spectrometry and Statistical Models.

Authors:  Lianfen Huang; Kankan Gao; Guanglian Chen; Huamin Zhong; Zixian Li; Xiaoshan Guan; Qiulian Deng; Yongqiang Xie; Wenjing Ji; David J McIver; Chien-Yi Chang; Haiying Liu
Journal:  Front Cell Infect Microbiol       Date:  2021-01-29       Impact factor: 5.293

10.  Genotyping of Streptococcus agalactiae (group B streptococci) isolated from vaginal and rectal swabs of women at 35-37 weeks of pregnancy.

Authors:  Nabil Abdullah El Aila; Inge Tency; Geert Claeys; Bart Saerens; Ellen De Backer; Marleen Temmerman; Rita Verhelst; Mario Vaneechoutte
Journal:  BMC Infect Dis       Date:  2009-09-11       Impact factor: 3.090
  10 in total

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