listeriosis

In recent years , frequent outbreaks of large-scale of listeriosis have caused great attention .

近年来大规模的李斯特菌病频频爆发，引起世界各国的高度重视。

The parameters will help producers control and prevent contamination of ready-to-eat foods with this bacterium that can result in listeriosis , a potentially fatal disease .

这些参数将有助于生产商控制和防止即食食品被这种细菌污染，从而导致李斯特菌病这种可能致命的疾病。

Pathogenic Isolation and Identification and Sensitivity Drug Test of Porcine Listeriosis

猪李氏杆菌病的病原分离鉴定与药敏试验

METHODS To carry out a field epidemiological survey and etiological study on Listeriosis .

方法：定点进行了流行病学调查和病原学研究。

The Epidemiologic Investigations of Listeriosis in Sheep of 5 Areas of Xinjiang

新疆部分地区绵羊李氏杆菌病流行病学调查

LM can infect both human and other animals , and cause listeriosis .

LM能引起人类和动物李斯特氏菌病。

The epidemiologic investigations of listeriosis in sheep were conducted in 5 areas of Xinjiang .

对新疆5个地区发生的绵羊李氏杆菌病进行了流行病学调查。

The discovery of a Listeriosis outbreak depended on case reports , typing and comparing of the human isolates .

暴发的发现依赖于病例报告和病人分离菌株的分型和比对。

Contamination level of Listeria monocytogenes in cooked meat products in bulk is the top risk factor for the listeriosis .

零售时散装熟肉制品中单增李斯特菌的污染情况对风险的影响最大。

Objective Listeria monocytogenes is a gram-positive , no spore , food-borne pathogen which causes listeriosis .

目的单核细胞增生李斯特菌（Listeriamonocytogenes，Lm）属于革兰阳性无芽孢杆菌李斯特菌属，主要通过食物传播。

Diagnose of sheep Listeriosis

绵羊李氏杆菌病的诊断

Three bacteria strains with capsule were isolated from diseased and died Sika and were identified as Listeriosis by morphology , biochemical technology , animal test and molecular biology .

通过对患典型败血症死亡的梅花鹿组织进行细菌培养和分离得到3株细菌，经细菌形态学、生化技术、动物试验和分子生物技术4方面的鉴定，确诊该菌为李氏杆菌。

But with several large outbreaks of listeriosis have been associated with consumption of contaminated cheese and consumers ' interest in health food is increasing , people pay attention to whether the cheese is safty and sanitary .

但是随着几起与奶酪消费有关的大的李斯特菌病的爆发和人们对健康绿色食品的推崇，奶酪的安全卫生问题越来越受到大家的关注。

Listeria monocytogenes is an important food-borne pathogen that can cause septicaemia , encephalitis , meningitis and gastroenteritis in humans and animals . The mortality of Listeriosis can reach 30 % .

李斯特菌是一类重要的食源性病原微生物，可引起人类和动物的败血症、流产、脑膜炎和胃肠炎等临床症状，死亡率可达30%。

Septicemic listeriosis probably develops from ingestion or possibly inhalation of the bacteria . Bacterial pathogens were dominant in purulence specimens and in summer and autumn ( from June to October ) .

败血性李氏杆菌病可能是因食入或吸入病原菌引起的。细菌性病原以夏秋季（6~10月）与脓血便检出率较高；

Several outbreaks have taken place in the Occident . Contamination to food by LM and its serious consequence have gained considerable attention in the worldwide . Generation of an attenuated live vaccine to prevent listeriosis had become an important task .

欧美国家曾多次暴发流行，LM对食品的污染与危害，已引起世界各国的普遍关注和高度重视，其中研制预防李斯特菌病的减毒活疫苗是重要的课题之一。