单核细胞增生李斯特氏菌检测技术研究进展  

Research Progress on Detection of Listeria Monocytogenes in Food

作　　者：段霞[1] 赖卫华[1] 张莉莉[1] 

机构地区：[1]南昌大学食品科学与技术国家重点实验室,江西南昌330047

出　　处：《食品科学》2009年第15期281-284,共4页Food Science

摘　　要：单核细胞增生李斯特氏菌在病原学上作为一种人畜共患和食源性疾病的致病菌已得到世界范围普遍的公认。WHO也将其列为20世纪90年代食品四大致病菌之一。近年来,单核细胞增生李斯特氏菌作为食品卫生及流行病学的研究热点,其分离和鉴定方法已取得较大的进步。除传统的检测方法外,利用其生化特性、免疫原性以及现代分子生物学技术建立的方法,可以从多方面对单核增生李斯特氏菌进行检测。本文对近十年的各种检测方法作了系统综述。Listeria monocytogenes, an emerging bacterial foodbome pathogen, has been widely recognized throughout the world. WHO also listed it as one of the 1990s four pathogenic bacteria species in food. In recent years, greater progresses have been made in the separation and detection methods of Listeria rnonocytogene known as one of research hotpots on food sanitation and epidemiology. In addition to the conventional detection methods, new methods have been proposed to detect Listeria monocytogene based on its biochemical characteristics, immunogenicity using modem molecular biological techniques. This paper presents a systematic review on various detection methods of Listeria monocytogene.

关 键 词：单核细胞增生性李斯特氏菌 食源性致病菌 检测方法 

分 类 号：TS207.4[轻工技术与工程—食品科学]