Procedure for assay of tobramycin in serum containing moxalactam.
作者信息
Mahoney D F, Butler T F, Turner J R
出版信息
Antimicrob Agents Chemother. 1981 May;19(5):934-6. doi: 10.1128/AAC.19.5.934.
Abstract
Moxalactam was examined as a substrate for 11 beta-lactamases. Hydrolysis was shown only with the beta-lactamase from Bacillus cereus, a nonpathogenic bacterium. Tobramycin was assayed in tobramycin-moxalactam mixtures by using this beta-lactamase.
摘要
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本文引用的文献
1
Activity of beta-lactamase produced by Bacteroides fragilis against newly introduced cephalosporins.
Antimicrob Agents Chemother. 1980 Apr;17(4):736-7. doi: 10.1128/AAC.17.4.736.
2
The beta-lactamase stability of a novel beta-lactam antibiotic containing a 7 alpha-methoxyoxacephem nucleus.
J Antimicrob Chemother. 1980 Jul;6(4):445-53. doi: 10.1093/jac/6.4.445.
3
The purification and properties of a penicillinase whose synthesis is mediated by an R-factor in Escherichia coli.
Biochem J. 1966 Jan;98(1):204-9. doi: 10.1042/bj0980204.
4
Effects of beta-lactamase from gram-negative organisms on cephalosporins and penicillins.
Antimicrob Agents Chemother (Bethesda). 1968;8:57-63.
5
Purification of beta-lactamases on QAE-sephadex.
Biochim Biophys Acta. 1973 Jun 6;309(2):430-9. doi: 10.1016/0005-2744(73)90041-7.
6
Separation, purification and properties of beta-lactamase I and beta-lactamase II from Bacillus cereus 569/H/9.
Biochem J. 1974 Oct;143(1):115-27. doi: 10.1042/bj1430115.
7
Factors influencing the microbiological assay of tobramycin.
Antimicrob Agents Chemother. 1972 Apr;1(4):323-8. doi: 10.1128/AAC.1.4.323.
8
Novel method for detection of beta-lactamases by using a chromogenic cephalosporin substrate.
Antimicrob Agents Chemother. 1972 Apr;1(4):283-8. doi: 10.1128/AAC.1.4.283.
9
Beta-lactamase (Staphylococcus aureus).
Methods Enzymol. 1975;43:664-72. doi: 10.1016/0076-6879(75)43131-7.
10
Substrate inhibition of beta-lactamases, a method for predicting enzymatic stability of cephalosporins.
Antimicrob Agents Chemother. 1976 Sep;10(3):470-5. doi: 10.1128/AAC.10.3.470.
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