Literature DB >> 3094437

Rate of bactericidal activity for Streptococcus faecalis of a new quinolone, CI-934, compared with that of amoxicillin.

E Yourassowsky, M P Van der Linden, M J Lismont, F Crokaert, Y Glupczynski.   

Abstract

The rate of bactericidal activity of a new quinolone, CI-934, was compared with that of amoxicillin for 20 strains of Streptococcus faecalis. At 10 and 100 micrograms/ml, the bactericidal activity of CI-934 was more rapid at 6 h than that of amoxicillin. A paradoxical effect (a killing rate higher at 1 microgram/ml than at 100 micrograms/ml at 6 h) was observed for 19 of the 20 strains with amoxicillin and for 1 of the 20 strains with CI-934. It remains to be demonstrated whether in vivo studies will confirm the results obtained in vitro.

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Year:  1986        PMID： 3094437      PMCID： PMC180530          DOI： 10.1128/AAC.30.2.258

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


  7 in total

1.  [Paradoxic bactericidal effect of penicillins on enterococci (Eagle effect)].

Authors:  W Stille; H Uffelmann
Journal:  Dtsch Med Wochenschr       Date:  1973-03-23       Impact factor: 0.628

2.  Use of penicillin-gradient and replicate plates for the demonstration of tolerance to penicillin in streptococci.

Authors:  K S Kim; B F Anthony
Journal:  J Infect Dis       Date:  1983-09       Impact factor: 5.226

3.  Paradoxical effect of antibiotics. I. The 'Eagle effect'.

Authors:  P M Shah
Journal:  J Antimicrob Chemother       Date:  1982-10       Impact factor: 5.790

4.  Qualitative study of paradoxical zone phenomenon of penicillins against 17 bacterial species of clinical importance.

Authors:  E Yourassowsky; M P Vander Linden; M J Lismont; E Schoutens
Journal:  Chemotherapy       Date:  1978       Impact factor: 2.544

5.  Quantification of medically important Candida species and Torulopsis glabrata by a spiral inoculation system: correlation with pour plate and spread plate methods.

Authors:  T J Walsh; W E Venanzi; D M Dixon
Journal:  J Clin Microbiol       Date:  1985-11       Impact factor: 5.948

6.  In vitro activity of CI-934, a quinolone carboxylic acid active against gram-positive and -negative bacteria.

Authors:  M A Cohen; T J Griffin; P A Bien; C L Heifetz; J M Domagala
Journal:  Antimicrob Agents Chemother       Date:  1985-12       Impact factor: 5.191

7.  Determination of minimum bactericidal concentrations of oxacillin for Staphylococcus aureus: influence and significance of technical factors.

Authors:  P C Taylor; F D Schoenknecht; J C Sherris; E C Linner
Journal:  Antimicrob Agents Chemother       Date:  1983-01       Impact factor: 5.191
  7 in total
  2 in total

1.  In vitro activities of quinolones against enterococci resistant to penicillin-aminoglycoside synergy.

Authors:  D F Sahm; G T Koburov
Journal:  Antimicrob Agents Chemother       Date:  1989-01       Impact factor: 5.191

2.  An in vitro study on the effects of nisin on the antibacterial activities of 18 antibiotics against Enterococcus faecalis.

Authors:  Zhongchun Tong; Yuejiao Zhang; Junqi Ling; Jinglei Ma; Lijia Huang; Luodan Zhang
Journal:  PLoS One       Date:  2014-02-20       Impact factor: 3.240
  2 in total

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