z-logo
open-access-imgOpen Access
Antibacterial activity of norfloxacin in the gastrointestinal tracts of rats
Author(s) -
Poul C. FrimodtMøller,
Klaus MøllerErnst Jensen,
Paul O. Madsen
Publication year - 1983
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.24.4.560
Subject(s) - norfloxacin , neomycin , bacteria , anaerobic bacteria , microbiology and biotechnology , antibiotics , antibacterial agent , biology , pharmacology , ciprofloxacin , genetics
The capacities of norfloxacin (MK-0366) and neomycin to reduce the numbers of bacteria in the gastrointestinal tracts of rats were evaluated. Results of a 3-day treatment with norfloxacin were compared with those of a 3-day treatment with neomycin. Both drugs significantly decreased gram-negative and gram-positive bacteria. Norfloxacin effected a significantly greater reduction in numbers of gram-negative bacteria than did neomycin. Norfloxacin also significantly increased the number of anaerobic bacteria. Although neomycin reduced gram-positive bacteria more effectively than did norfloxacin, this difference between the two drugs was not significant. Norfloxacin merits further study for potential as a bowel sterilant.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom