Literature DB >> 224080

A simple biological method for detecting streptococcal nicotinamide adenine dinucleotide glycohydrolase.

N E Green.   

Abstract

A biological method for detecting streptococcal nicotinamide adenine dinucleotide glycohydrolase (NADG) is presented, based on its ability to inhibit the growth of Haemophilus parainfluenzae. Three hundred clinical isolates of beta-haemolytic streptococci were tested. All isolates producing NADG belonged to Lancefield's group A, C, or G.

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Year:  1979        PMID： 224080      PMCID： PMC1145738          DOI： 10.1136/jcp.32.6.556

Source DB:  PubMed          Journal:  J Clin Pathol        ISSN： 0021-9746            Impact factor:   3.411


  10 in total

1.  Use of autoclaved extracts of hemolytic streptococci for serological grouping.

Authors:  L A RANTZ; E RANDALL
Journal:  Stanford Med Bull       Date:  1955-05

2.  Association of production of diphosphopyridine nucleotidase with serological type of group A Streptococcus.

Authors:  P D LAZARIDES; A W BERNHEIMER
Journal:  J Bacteriol       Date:  1957-09       Impact factor: 3.490

3.  Significance of heat-activated enzymes.

Authors:  M N SWARTZ; N O KAPLAN; M E FRECH
Journal:  Science       Date:  1956-01-13       Impact factor: 47.728

4.  Oxygen-stable hemolysins of group A streptococci. VII. The relation of the leukotoxic factor to streptolysin S.

Authors:  I Ofek; S Bergner-Rabinowitz; I Ginsburg
Journal:  J Infect Dis       Date:  1970-12       Impact factor: 5.226

5.  Application of enzyme production properties in subtyping of group A streptococci according to T type.

Authors:  I Ofek; S Fleiderman; S Bergner-Rabinowitz; I Ginsberg
Journal:  Appl Microbiol       Date:  1971-11

6.  Application of a new method for detecting streptococcal nicotinamide adenine dinucleotide glycohydrolase to various M types of Streptoccus pyogenes.

Authors:  R Lütticken; D Lütticken; D R Johnson; L W Wannamaker
Journal:  J Clin Microbiol       Date:  1976-05       Impact factor: 5.948

7.  A streptococcal enzyme that acts specifically upon diphosphopyridine nucleotide: characterization of the enzyme and its separation from streptolysin O.

Authors:  A S CARLSON; A KELLNER; A W BERNHEIMER; E B FREEMAN
Journal:  J Exp Med       Date:  1957-07-01       Impact factor: 14.307

8.  Diphosphopyridine nucleotidase as an extracellular product of streptococcal growth and its possible relationship to leukotoxicity.

Authors:  A W BERNHEIMER; P D LAZARIDES; A T WILSON
Journal:  J Exp Med       Date:  1957-07-01       Impact factor: 14.307

9.  Selective inhibition by preparations of streptococcal filtrates of the oxidative metabolism of mitochondria procured from rabbit myocardium.

Authors:  A W BERNHEIMER; A S CARLSON; A KELLNER
Journal:  J Exp Med       Date:  1956-10-01       Impact factor: 14.307

10.  The leukotoxic action of streptococci.

Authors:  A T WILSON
Journal:  J Exp Med       Date:  1957-05-01       Impact factor: 14.307
  10 in total

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