These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: In vitro bacteriostatic and bactericidal activities of 7 cephalosporin antibiotics on Haemophilus influenzae.
    Author: Yourassowsky E, Schoutens E.
    Journal: Int J Clin Pharmacol Biopharm; 1975 Dec; 12(4):433-6. PubMed ID: 1081973.
    Abstract:
    A total of 30 recently isolated strains of Haemophilus influenzae were tested for in vitro susceptibility to seven cephalosporins. In order of bacteriostatic effectiveness, the in vitro activity of the antibiotics studied was: cephapirin (median MIC = 0.78 mcg/ml), cephalothin (median MIC = 1.56 mcg/ml), cefazolin (median MIC: 1.56 mcg/ml), cephaloridine (median MIC = 3.12 mcg/ml), cefoxitin (median MIC = 3.12 mcg/ml), cephradine (median MIC = 12.5 mcg/ml) and cephalexin (median MIC = 25 mcg/ml). The bactericidal effectiveness of the seven compounds was studied against one of these strains. No drug was able to kill the selected strain in less than 6 hrs, even at 100 mcg per ml. Cefoxitin exhibited the best bactericidal effects, closely followed by cefazolin and cephapirin.
    [Abstract] [Full Text] [Related] [New Search]