Literature DB >> 2502067

Production and induction of beta-lactamase during growth of Pseudomonas aeruginosa in biological fluids.

E D Letendre1, P L Turgeon.   

Abstract

beta-Lactamase production in biological fluids was evaluated by using an antibiotic-resistant Pseudomonas aeruginosa strain. Enzyme production was low in plasma or ascitic fluid and high in urine. Induction of beta-lactamase by imipenem was studied by using an inducible P. aeruginosa strain. Induction was lower in biological fluids than in Mueller-Hinton broth.

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Year:  1989        PMID： 2502067      PMCID： PMC172533          DOI： 10.1128/AAC.33.5.776

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  6 in total

1.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

Review 2.  Emergence of resistance during therapy with the newer beta-lactam antibiotics: role of inducible beta-lactamases and implications for the future.

Authors:  C C Sanders; W E Sanders
Journal:  Rev Infect Dis       Date:  1983 Jul-Aug

3.  Factors that influence the evolution of beta-lactam resistance in beta-lactamase-inducible strains of Enterobacter cloacae and Pseudomonas aeruginosa.

Authors:  S C Aronoff; D M Shlaes
Journal:  J Infect Dis       Date:  1987-05       Impact factor: 5.226

4.  Specificity of beta-lactamase induction in Pseudomonas aeruginosa.

Authors:  A Dalhoff; W Cullmann
Journal:  J Antimicrob Chemother       Date:  1984-10       Impact factor: 5.790

5.  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.  Selection of resistance by piperacillin during Pseudomonas aeruginosa endocarditis.

Authors:  E D Letendre; R Mantha; P L Turgeon
Journal:  J Antimicrob Chemother       Date:  1988-10       Impact factor: 5.790
  6 in total
  2 in total

Review 1.  beta-Lactamases in laboratory and clinical resistance.

Authors:  D M Livermore
Journal:  Clin Microbiol Rev       Date:  1995-10       Impact factor: 26.132

2.  Peptidoglycan tripeptide content and cross-linking are altered in Enterobacter cloacae induced to produce AmpC beta-lactamase by glycine and D-amino acids.

Authors:  A C Ottolenghi; M Caparrós; M A de Pedro
Journal:  J Bacteriol       Date:  1993-03       Impact factor: 3.490
  2 in total

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