Literature DB >> 6764770

Mutanolysin enhancement of serogrouping of single colonies of streptococci.

G B Calandra, C L Henson.   

Abstract

Single colonies of beta-hemolytic streptococci could be grouped by antibody-coated latex bead agglutination or coagglutination with staphylococci coated with antibody after incubation of the colonies with mutanolysin. This simple and quick procedure provided an enzymatic means of enhancing the sensitivity of tests such as Phadebact and SeroSTAT.

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Year:  1982        PMID： 6764770      PMCID： PMC272051          DOI： 10.1128/jcm.15.1.184-186.1982

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


  7 in total

1.  Identification of streptococci: use of lysozyme and Streptomyces albus filtrate in the preparation of extracts for Lancefield grouping.

Authors:  B K Watson; R C Moellering; L J Kunz
Journal:  J Clin Microbiol       Date:  1975-03       Impact factor: 5.948

2.  Direct-plate serological grouping of beta-hemolytic streptococci from primary isolation plates with the Phadebact streptococcus test.

Authors:  M Slifkin; C Engwall; G R Pouchet
Journal:  J Clin Microbiol       Date:  1978-04       Impact factor: 5.948

3.  Degradation of group A streptococcal cell walls by egg-white lysozyme and human lysosomal enzymes.

Authors:  A D Glick; J M Ranhand; R M Cole
Journal:  Infect Immun       Date:  1972-09       Impact factor: 3.441

4.  Lysis and protoplast formation of group B streptococci by mutanolysin.

Authors:  G B Calandra; R M Cole
Journal:  Infect Immun       Date:  1980-06       Impact factor: 3.441

5.  Serogrouping single colonies of beta-hemolytic streptococci from primary throat culture plates with nitrous acid extraction and Phadebact streptococcal reagents.

Authors:  M Slifkin; G Interval
Journal:  J Clin Microbiol       Date:  1980-10       Impact factor: 5.948

6.  Mutanolysin, bacteriolytic agent for cariogenic Streptococci: partial purification and properties.

Authors:  K Yokogawa; S Kawata; S Nishimura; Y Ikeda; Y Yoshimura
Journal:  Antimicrob Agents Chemother       Date:  1974-08       Impact factor: 5.191

7.  Membrane and cytoplasmic location of streptolysin S precursor.

Authors:  G B Calandra; R M Cole
Journal:  Infect Immun       Date:  1981-01       Impact factor: 3.441
  7 in total
  2 in total

1.  Serogrouping single colonies of beta-hemolytic streptococci with achromopeptidase extraction.

Authors:  M Slifkin; R Cumbie
Journal:  J Clin Microbiol       Date:  1987-08       Impact factor: 5.948

2.  Enzyme immunoassay for the detection of group A streptococcal antigen.

Authors:  K M Knigge; J L Babb; J R Firca; K Ancell; T G Bloomster; B A Marchlewicz
Journal:  J Clin Microbiol       Date:  1984-10       Impact factor: 5.948
  2 in total

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