Literature DB >> 5195741

Effects of beta-lactamase from gram-negative organisms on cephalosporins and penicillins.

C H O'Callaghan, P W Muggleton, G W Ross.   

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Year:  1968        PMID： 5195741

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother (Bethesda)


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  31 in total

1.  Role of penicillin-binding proteins in the initiation of the AmpC beta-lactamase expression in Enterobacter cloacae.

Authors:  D Pfeifle; E Janas; B Wiedemann
Journal:  Antimicrob Agents Chemother       Date:  2000-01       Impact factor: 5.191

2.  Ability of the VITEK 2 advanced expert system To identify beta-lactam phenotypes in isolates of Enterobacteriaceae and Pseudomonas aeruginosa.

Authors:  C C Sanders; M Peyret; E S Moland; C Shubert; K S Thomson; J M Boeufgras; W E Sanders
Journal:  J Clin Microbiol       Date:  2000-02       Impact factor: 5.948

3.  BetalasEN: microdilution panel for identifying beta-lactamases present in isolates of Enterobacteriaceae.

Authors:  Christine C Sanders; Anton F Ehrhardt; Ellen Smith Moland; Kenneth S Thomson; Barbara Zimmer; Darcie E Roe
Journal:  J Clin Microbiol       Date:  2002-01       Impact factor: 5.948

4.  A new method of colorimetric assay of beta-lactamase suitable for estimation of beta-lactamase inhibition in crude microbial culture filtrates.

Authors:  M Basu; A K Sanyal; A B Banerjee
Journal:  Folia Microbiol (Praha)       Date:  2002       Impact factor: 2.099

5.  Impact of gyrA and parC mutations on quinolone resistance, doubling time, and supercoiling degree of Escherichia coli.

Authors:  S Bagel; V Hüllen; B Wiedemann; P Heisig
Journal:  Antimicrob Agents Chemother       Date:  1999-04       Impact factor: 5.191

6.  Antibacterial activity of RU44790, a new N-tetrazolyl monocyclic beta-lactam.

Authors:  J F Chantot; M Klich; G Teutsch; A Bryskier; P Collette; A Markus; G Seibert
Journal:  Antimicrob Agents Chemother       Date:  1992-08       Impact factor: 5.191

7.  Can results obtained with commercially available MicroScan microdilution panels serve as an indicator of beta-lactamase production among escherichia coli and Klebsiella isolates with hidden resistance to expanded-spectrum cephalosporins and aztreonam?

Authors:  E S Moland; C C Sanders; K S Thomson
Journal:  J Clin Microbiol       Date:  1998-09       Impact factor: 5.948

8.  Mutational enzymatic resistance of Enterobacter species to beta-lactam antibiotics.

Authors:  M F Lampe; B J Allan; B H Minshew; J C Sherris
Journal:  Antimicrob Agents Chemother       Date:  1982-04       Impact factor: 5.191

9.  Correlation between hydrolysis of the -lactam bond of the cephalosporin nucleus and expulsion of the 3-substituent.

Authors:  C H O'Callaghan; S M Kirby; A Morris; R E Waller; R E Duncombe
Journal:  J Bacteriol       Date:  1972-06       Impact factor: 3.490

10.  Comparison of the substrate specificities of the -lactamases from Klebsiella aerogenes 1082E and Enterobacter cloacae P99.

Authors:  M J Marshall; G W Ross; K V Chanter; A M Harris
Journal:  Appl Microbiol       Date:  1972-04
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