Literature DB >> 2530177

Spontaneous switching of the sucrose-promoted colony phenotype in Streptococcus sanguis.

G Tardif1, M C Sulavik, G W Jones, D B Clewell.   

Abstract

Streptococcus sanguis on media containing 3% sucrose gives rise to characteristic hard cohesive colonies (designated Spp+). Populations of Spp+ bacteria (strain Challis) on sucrose media switch to a soft noncohesive phenotype (designated Spp-) at a frequency of 10(-4) to 10(-3). Spp- bacteria switch back to Spp+ bacteria at a similar frequency. Successive rounds of Spp variation were observed. The Spp phenotypic switch was associated with changes in extracellular glucosyltransferase activity.

Entities:  

Mesh：

Substances：

Year:  1989        PMID： 2530177      PMCID： PMC259931          DOI： 10.1128/iai.57.12.3945-3948.1989

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  24 in total

1.  Synthesis of a Polysaccharide from Sucrose by Streptococcus S.B.E.

Authors:  C F Niven; Z Kiziuta; J C White
Journal:  J Bacteriol       Date:  1946-06       Impact factor: 3.490

2.  Glycoprotein staining following electrophoresis on acrylamide gels.

Authors:  R M Zacharius; T E Zell; J H Morrison; J J Woodlock
Journal:  Anal Biochem       Date:  1969-07       Impact factor: 3.365

3.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

4.  Adherence as an ecological determinant for streptococci in the human mouth.

Authors:  J Van Houte; R J Gibbons; A J Pulkkinen
Journal:  Arch Oral Biol       Date:  1971-10       Impact factor: 2.633

5.  Establishment of Streptococcus sanguis in the mouths of infants.

Authors:  J Carlsson; H Grahnén; G Jonsson; S Wikner
Journal:  Arch Oral Biol       Date:  1970-12       Impact factor: 2.633

6.  Synthesis of insoluble dextran and its significance in the formation of gelatinous deposits by plaque-forming streptococci.

Authors:  R J Gibbons; M Nygaard
Journal:  Arch Oral Biol       Date:  1968-10       Impact factor: 2.633

7.  Purification and properties of dextransucrase from Streptococcus sanguis.

Authors:  J Carlsson; E Newbrun; B Krasse
Journal:  Arch Oral Biol       Date:  1969-05       Impact factor: 2.633

8.  Zooglea-forming streptococci, resembling Streptococcus sanguis, isolated from dental plaque in man.

Authors:  J Carlsson
Journal:  Odontol Revy       Date:  1965

9.  Use of triton X-100 to overcome the inhibition of fructosyltransferase by SDS.

Authors:  R R Russell
Journal:  Anal Biochem       Date:  1979-08       Impact factor: 3.365

10.  Characterization of extracellular glucosyltransferase activity of Steptococcus mutans.

Authors:  H K Kuramitsu
Journal:  Infect Immun       Date:  1975-10       Impact factor: 3.441
View more
  28 in total

1.  Genetic analysis of the rgg-gtfG junctional region and its role in Streptococcus gordonii glucosyltransferase activity.

Authors:  M M Vickerman; P E Minick
Journal:  Infect Immun       Date:  2002-04       Impact factor: 3.441

2.  Invasion and killing of human endothelial cells by viridans group streptococci.

Authors:  Murray W Stinson; Susan Alder; Sarmishtha Kumar
Journal:  Infect Immun       Date:  2003-05       Impact factor: 3.441

3.  Comparison of conventional and molecular methods for identification of aerobic catalase-negative gram-positive cocci in the clinical laboratory.

Authors:  P P Bosshard; S Abels; M Altwegg; E C Böttger; R Zbinden
Journal:  J Clin Microbiol       Date:  2004-05       Impact factor: 5.948

4.  Identification of a gene, rgg, which regulates expression of glucosyltransferase and influences the Spp phenotype of Streptococcus gordonii Challis.

Authors:  M C Sulavik; G Tardif; D B Clewell
Journal:  J Bacteriol       Date:  1992-06       Impact factor: 3.490

Review 5.  Multiple adhesins of streptococci.

Authors:  D L Hasty; I Ofek; H S Courtney; R J Doyle
Journal:  Infect Immun       Date:  1992-06       Impact factor: 3.441

6.  Oral streptococci with genetic determinants similar to the glucosyltransferase regulatory gene, rgg.

Authors:  M M Vickerman; M C Sulavik; D B Clewell
Journal:  Infect Immun       Date:  1995-11       Impact factor: 3.441

7.  LuxS-based signaling in Streptococcus gordonii: autoinducer 2 controls carbohydrate metabolism and biofilm formation with Porphyromonas gingivalis.

Authors:  Roderick McNab; Suzannah K Ford; Azza El-Sabaeny; Bruno Barbieri; Guy S Cook; Richard J Lamont
Journal:  J Bacteriol       Date:  2003-01       Impact factor: 3.490

8.  Identification of clinically relevant viridans group streptococci to the species level by PCR.

Authors:  F Garnier; G Gerbaud; P Courvalin; M Galimand
Journal:  J Clin Microbiol       Date:  1997-09       Impact factor: 5.948

9.  Phase variation of slime production in Staphylococcus aureus: implications in colonization and virulence.

Authors:  R Baselga; I Albizu; M De La Cruz; E Del Cacho; M Barberan; B Amorena
Journal:  Infect Immun       Date:  1993-11       Impact factor: 3.441

10.  Rgg is a positive transcriptional regulator of the Streptococcus gordonii gtfG gene.

Authors:  M C Sulavik; D B Clewell
Journal:  J Bacteriol       Date:  1996-10       Impact factor: 3.490
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.