Changing Patterns of Resistance to New Beta-Lactarn Antibiotics

Infectious Diseases of the Thyroid Gland

1983 • 247 citations

Induction of beta-lactamase by various beta-lactam antibiotics in Enterobacter cloacae

1980 • 177 citations

Trapping of nonhydrolyzable cephalosporins by cephalosporinases in Enterobacter cloacae and Pseudomonas aeruginosa as a possible resistance mechanism

1982 • 157 citations

Chromosomal beta-lactamases of Enterobacter cloacae are responsible for resistance to third-generation cephalosporins

1983 • 154 citations

Antibacterial Activity of a New 1-Oxa Cephalosporin Compared with That of Other β-Lactam Compounds

1979 • 148 citations

Beta-Lactamase Stability of HR 756, a Novel Cephalosporin, Compared to That of Cefuroxime and Cefoxitin

1978 • 123 citations

Comparative Activity and β-Lactamase Stability of Cefoperazone, a Piperazine Cephalosporin

1979 • 116 citations

Emergence of resistance to beta-lactam and aminoglycoside antibiotics during moxalactam therapy of Pseudomonas aeruginosa infections

1982 • 109 citations

Cefotaxime (HR 756) a new cephalosporin with exceptional broad-spectrum activity in vitro

1978 • 103 citations

Ceftizoxime (FK 749), a new parenteral cephalosporin: in vitro and in vivo antibacterial activities

1979 • 96 citations

Resistance to Cefamandole: Derepression of -Lactamases by Cefoxitin and Mutation in Enterobacter cloacae

1982 • 94 citations

Antibacterial activity of ceftizoxime, a beta-lactamase-stable cephalosporin

1980 • 93 citations

In vitro antibacterial activity of cefoperazone (T-1551), a new semisynthetic cephalosporin

1979 • 81 citations

Moxalactam (6059-S), a Novel 1-Oxa-β-Lactam with an Expanded Antibacterial Spectrum: Laboratory Evaluation

1980 • 79 citations

Resistance to Cefamandole: A Collaborative Study of Emerging Clinical Problems

1982 • 77 citations

Characterization of beta-lactamase induction in Enterobacter cloacae

1983 • 74 citations

Experimental evaluation of HR 756, a new cephalosporin derivative: Pre-clinical study

1977 • 73 citations

Activity of HR 756 against Haemophilus influenzae, Barteroides fragilis and Gram-negative rods

1978 • 69 citations

Synthetic studies on β-lactam antibiotics. Part 10. Synthesis of 7β-[2-carboxy-2-(4-hydroxyphenyl)acetamido]-7.alpha.-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-1-oxa-1-dethia-3-cephem-4-carboxylic acid disodium salt (6059-S) and its related 1-oxacephems

1979 • 68 citations

Cefoperazone: A Review of Its Antimicrobial Spectrum, β-Lactamase Stability, Enzyme Inhibition, and Other in Vitro Characteristics

1983 • 61 citations

Moxalactam (LY127935), a new semisynthetic 1-oxa-beta-lactam antibiotic with remarkable antimicrobial activity: in vitro comparison with cefamandole and tobramycin

1980 • 52 citations

Mutational Enzymatic Resistance of Enterobacter Species to Beta-Lactam Antibiotics

1982 • 51 citations

Cefoperazone (T-1551), a new semisynthetic cephalosporin: comparison with cephalothin and gentamicin

1980 • 49 citations

Effects of AC-1370, a new semisynthetic cephalosporin, on phagocyte functions

1983 • 46 citations

Role of a cefoxitin-inducible beta-lactamase in a case of breakthrough bacteremia

1980 • 43 citations

Serum bactericidal activity of ceftazidime and cefoperazone alone or in combination with amikacin against Pseudomonas aeruginosa and Klebsiella pneumoniae

1983 • 42 citations

Antimicrobial susceptibility testing (AST): A review of changing trends, quality control guidelines, test accuracy, and recommendation for the testing of β-lactam drugs

1983 • 35 citations

Antimicrobial activity of amikacin combinations against Enterobacteriaceae moderately susceptible to third-generation cephalosporins

1982 • 33 citations

Interlaboratory performance of disk agar diffusion and dilution antimicrobial susceptibility tests, 1979-1981. A summary of the microbiology portion of the College of American Pathologists (CAP) surveys.

1982 • 27 citations

Effect of beta-lactam antibiotics on migration and bactericidal activity of human phagocytes

1983 • 26 citations

In vitro activity of new beta-lactam antibiotics and other antimicrobial drugs against anaerobic isolates from obstetric and gynecological infections

1982 • 20 citations

Medium-dependent zone size discrepancies associated with susceptibility testing of group D streptococci against various cephalosporins

1983 • 18 citations

Non-specific influence of antibiotics on the course of infectious processes

1982 • 14 citations

Cefoperazone disk diffusion susceptibility test: confirmation of the tentative interpretive criteria, Pseudomonas aeruginosa cross-resistance, and determination of quality control performance limits

1982 • 13 citations

Antibacterial activity of cefoperazone alone and in combination against cephalosporinase-producing Enterobacter cloacae

1983 • 11 citations

A three category system for interpretation of disk tests for Pseudomonas-active penicillins and -lactamase hydrolysis/inhibition studies

1982 • 9 citations