beta-lactamase

[US]/[ˌbiːtə ˈlaktəmˌeɪz]/
[UK]/[ˌbiːtə ˈlaktəmˌeɪz]/
Frequency: Very High

Translation

n.一种由某些细菌产生的酶,能使β-内酰胺类抗生素失活。;编码β-内酰胺酶的基因。
Word Forms

Phrases & Collocations

beta-lactamase production

β-内酰胺酶产生

detecting beta-lactamase

检测β-内酰胺酶

beta-lactamase activity

β-内酰胺酶活性

beta-lactamase gene

β-内酰胺酶基因

beta-lactamase inhibitors

β-内酰胺酶抑制剂

expresses beta-lactamase

表达β-内酰胺酶

beta-lactamase test

β-内酰胺酶试验

beta-lactamase mediated

β-内酰胺酶介导的

beta-lactamase presence

β-内酰胺酶存在

beta-lactamase resistant

耐β-内酰胺酶

Example Sentences

the bacteria produced beta-lactamase, rendering the antibiotic ineffective.

细菌产生了β-内酰胺酶,使抗生素失效了。

clinical labs routinely test for beta-lactamase production in staphylococcus aureus.

临床实验室常规检测葡萄球菌中的β-内酰胺酶产生情况。

beta-lactamase inhibitors are often combined with penicillin to overcome resistance.

β-内酰胺酶抑制剂通常与青霉素联合使用以克服耐药性。

the presence of beta-lactamase significantly impacts antibiotic selection.

β-内酰胺酶的存在对抗生素的选择有重大影响。

rapid beta-lactamase detection is crucial for guiding antimicrobial therapy.

快速检测β-内酰胺酶对于指导抗菌治疗至关重要。

some bacteria exhibit high levels of beta-lactamase, leading to treatment failure.

某些细菌表现出高水平的β-内酰胺酶,导致治疗失败。

genetic mutations can result in increased beta-lactamase expression.

基因突变会导致β-内酰胺酶表达增加。

the mechanism of beta-lactamase involves hydrolysis of the beta-lactam ring.

β-内酰胺酶的作用机制涉及β-内酰胺环的水解。

new beta-lactamase variants pose a challenge to antibiotic stewardship programs.

新的β-内酰胺酶变异对抗菌管理计划构成了挑战。

understanding beta-lactamase epidemiology is vital for infection control.

了解β-内酰胺酶的流行病学对感染控制至关重要。

beta-lactamase enzymes are a major cause of antibiotic resistance worldwide.

β-内酰胺酶是全球抗生素耐药性的主要原因。

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