回答：bata-lactamase是指β内酰胺酶,不是抗菌药物,它是一种可引起青霉素类或头孢类药物耐药的酶。 Cefoxitin是指头孢西丁,Cefoxitin Screen不是一种抗菌药物,可能是你打错英文,如果没错,应该可以理解为对头孢西丁耐药的屏障的意思,估计你是在对细菌耐药相关文献上看到的。
网友 1 最佳答案 回答者:网友 不知道你要干什么?你说的是β内酰胺酶吗,这是一种由细菌产生的酶,可以水解β内酰胺类抗菌药物,如头孢类和青霉素类,水解开环后药物就失去了抗菌活性,细菌变得耐药。后一个词是来自头孢西汀,screen是筛选的意思。我来回答 提交回答 重置等你来答 柠檬酸是来自什么 柠檬酸的简介0...
不知道你要干什么？你说的是β内酰胺酶吗，这是一种由细菌产生的酶，可以水解β内酰胺类抗菌药物，如头孢类和青霉素类，水解开环后药物就失去了抗菌活性，细菌变得耐药。后一个词是头孢西汀，screen是筛选的意思。
Cefoxitin disk diffusion screen for confirmation of oxacillin-resistant Staphylococcus aureus isolates and utility in the clinical laboratory. Diagn Microbiol Infect Dis 51, 69-71.Sharp SE, Warren JA, Thomson RB. Cefoxitin disk diffusion screen for confirmation of oxacillin-resistant Staphylococcus aureus...
One hundred Vitek-2 identified oxacillin resistant S. aureus (ORSA) isolates were tested by oxacillin screen-plate (OXA-plate) and cefoxitin disk (FOX-disk) for confirmation of oxacillin resistance. Ninety-five of 100 confirmed oxacillin resistant by both, 3 of 5 were oxacillin susceptible by bo...
Toluene-treated cell suspensions of Bacteroides fragilis were used to screen clinical isolates for the production of beta-lactamase. Approximately one-thir... G Darland,J Birnbaum - 《Antimicrobial Agents & Chemotherapy》 被引量: 188发表: 1977年 Genetic and biochemical analysis of a novel Ambler ...
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4.Screenning AmpC enzyme-producing Gram-negative bacilli by cefoxitin disk头孢西丁纸片筛选产AmpC酶革兰阴性杆菌 5.Conclusion The cefoxitin sodium for injection is safe.结论头孢西丁钠临床静脉和肌肉注射给药安全。 6.Experiment on Compatible Stability of Cefoxitin with Four Kinds of Hemostatic头孢西丁与4...
[Methods] PCR amplification of the mecA gene, disk diffusion method with Cefoxitin and Oxacillin testing by Kirby-Bauer method, Screen latex agglutination test were performed to analyze 70 clinical isolates of Staphylococcus. 目的以PCR法检测葡萄球菌的mecA基因为金标准,比较头孢西丁纸片扩散法、苯唑西林...
Comparison of Cefoxitin Disc Diffusion Test, Oxacillin Screen Agar, and PCR for mecA Gene for Detection of MRSA Cefoxitin is a potent inducer of the mecA regulatory system. It is being recommended for detection of methicillin resistance in Staphylococcus aureus (MRSA... Anand,B K.,Agrawal,......