Literature DB >> 1904456

Multipoint microbiological assay for detecting beta-lactamase.

K J Thickett1, T G Winstanley.   

Abstract

A multipoint microbiological assay for determining beta-lactamase production by clinical isolates of bacteria was evaluated. With strains of Haemophilus influenzae, Neisseria gonorrhoeae, and Branhamella catarrhalis there was excellent correlation between results obtained using this method and those obtained using the chromogenic cephalosporin reference method. The multipoint method is an inexpensive yet reliable adjunct to conventional susceptibility testing methods.

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Year:  1991        PMID： 1904456      PMCID： PMC496883          DOI： 10.1136/jcp.44.5.435

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


  6 in total

1.  New method for detecting in vitro inactivation of penicillins by Haemophilus influenzae and Staphlycoccus aureus.

Authors:  W S Lee; L Komarmy
Journal:  Antimicrob Agents Chemother       Date:  1976-09       Impact factor: 5.191

2.  Screening bacterial colonies for penicillinase production.

Authors:  J M FOLEY; C J PERRET
Journal:  Nature       Date:  1962-07-21       Impact factor: 49.962

3.  Moraxella catarrhalis: antibiotic susceptibility with special reference to trimethoprim.

Authors:  T G Winstanley; R C Spencer
Journal:  J Antimicrob Chemother       Date:  1986-09       Impact factor: 5.790

4.  "Indirect pathogenicity" of penicillinase-producing enterobacteria in chronic bronchial infections.

Authors:  J L Maddocks; J R May
Journal:  Lancet       Date:  1969-04-19       Impact factor: 79.321

5.  Ampicillin resistance in Haemophilus influenzae as determined by a rapid test for beta-lactamase production.

Authors:  C Thornsberry; L A Kirven
Journal:  Antimicrob Agents Chemother       Date:  1974-11       Impact factor: 5.191

6.  Novel method for detection of beta-lactamases by using a chromogenic cephalosporin substrate.

Authors:  C H O'Callaghan; A Morris; S M Kirby; A H Shingler
Journal:  Antimicrob Agents Chemother       Date:  1972-04       Impact factor: 5.191
  6 in total
  1 in total

Review 1.  Moraxella catarrhalis: clinical significance, antimicrobial susceptibility and BRO beta-lactamases.

Authors:  K McGregor; B J Chang; B J Mee; T V Riley
Journal:  Eur J Clin Microbiol Infect Dis       Date:  1998-04       Impact factor: 3.267
  1 in total

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