首页>
外国专利>
METHOD AND DEVICE FOR THE DETECTION OF CARBAPENEMASES AND CARBAPENEMASE PRODUCERS
METHOD AND DEVICE FOR THE DETECTION OF CARBAPENEMASES AND CARBAPENEMASE PRODUCERS
展开▼
机译:检测碳酶和碳酶生产者的方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention refers to a method and a device for the phenotypic detection of carbapenemases and carbapenemase producers by adding a substrate of general formula A-(L)-M1-(X)—Z, where M1 is a carbapenem backbone, A or Z is a quencher, the other one of the two, Z or A, is a fluorophore, L is an optional linker, X is an optional leaving group for linking Z to the carbapenem backbone, and Z is an optional leaving group, to a sample suspected of containing such carbapenemase producers and/or carbapenenmases. The invention further refers to a method for the phenotypic detection of resistant bacteria, in particular 3MRGN or 4MRGN, by releasing the enzymes of a bacterial culture into a lysate during lysis and then subjecting the lysate, as the sample to be analyzed, to an aforementioned method in order to phenotypically detect the presence of resistance-conferring carbapenemases.
展开▼