首页>
外国专利>
PNA probes, PNA array chips and the method for identifying anaerobic bacteria of food poisoning
PNA probes, PNA array chips and the method for identifying anaerobic bacteria of food poisoning
展开▼
机译:PNA探针,PNA阵列芯片及食品中毒厌氧菌的鉴定方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: A method for identifying Clostridium perfringens and Campylobacter jejuni is provided to enhance sensitivity and to enable type identification. CONSTITUTION: A PNA(peptide nucleic acid) probe contains a base sequence of sequence number 1. The probe specifically binds to a gene of ITS(internal transcribed spacer) site of Clostridium perfringens. A PNA array chip contains the PNA probe. A method for identifying the anaerobic food poisoning food bacteria comprises: a step of adding a reaction sample containing a target DNA to PNA array chip containing the probe; a step of hybridizing the PNA probe and target DNA; and a step of detecting a signal by hybridization.
展开▼