In Vitro Antimicrobial Activity of Ceftizoxime Against Glucose-Nonfermentative Gram-Negative Rods
نویسندگان
چکیده
منابع مشابه
In vitro antimicrobial activity of ceftizoxime against glucose-nonfermentative gram-negative rods.
Ceftizoxime, a new cephalosporin, was active against Pseudomonas cepacia, Flavobacterium meningosepticum, Alcaligenes faecalis, and Acinetobacter calcoaceticus and was more potent against Pseudomonas aeruginosa and Pseudomonas putida than was carbenicillin.
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N-Formimidoyl thienamycin was the most active drug against strains of Pseudomonas aeruginosa with a 90% minimum inhibitory concentration of 1.25 mug/ml. With the exception of P. maltophilia, thienamycin was as active or more active than moxalactam against other species of pseudomonads and against other genera of nonfermenters.
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In the first part of this study, agar dilution MICs were used to test the activities of trovafloxacin, ciprofloxacin, ofloxacin, levofloxacin, sparfloxacin, clinafloxacin, ceftazidime, and imipenem against 458 gram-negative nonfermenters. The overall respective MICs at which 50% of isolates are inhibited (MIC50s) and MIC90s were as follows: trovafloxacin, 1.0 and 16.0 microg/ml; ciprofloxacin, ...
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The in vitro activity of carumonam (Ro 17-2301; AMA-1080) was tested against 355 single-patient isolates, by and large enteropathogenic or nonfermentative rods. The new monobactam was inhibitory and bactericidal against the majority of diarrhea-causing members of the family Enterobacteriaceae at concentrations of less than and equal to 8 micrograms/ml. Although known to be active against Pseudo...
متن کاملIn Vitro Antibacterial Activity of Several Plant Extracts and Oils against Some Gram-Negative Bacteria
Background: Medicinal plants are considered new resources for producing agents that could act as alternatives to antibiotics in the treatment of antibiotic-resistant bacteria. The aim of this study was to evaluate the antibacterial activity of 28 plant extracts and oils against four Gram-negative bacterial species.Methods: Experimental, in vitro, evaluation of the activities of 28 plant extract...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 1981
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.20.1.136