2) Poultry pathogenic E.coli
鸡致病性大肠肠杆菌
3) pathogenic Escherichia coli
病原性大肠杆菌
1.
Study on expression conditions of TypeⅠand Type P fimbria of pathogenic Escherichia coli isolated from ducks;
鸭病原性大肠杆菌Ⅰ型及P型菌毛表达条件的研究
2.
40 strains of Escherichia coli were isolated from 20 healthy Holland stan cow s fresh feces in different districts in Huhhot and identicated as pathogenic Escherichia coli.
对呼和浩特市地区不同奶牛场共20头健康荷斯坦奶牛的鲜粪便进行了病原性大肠杆菌的分离提取,共分离到大肠杆菌40株,经鉴定病原性大肠杆菌6株,均为强毒株,占分离菌数的15。
4) Avian Escherichia Coli
致病性鸡大肠杆菌
1.
Serotype Identification and Emulsion Inactive Polyvaccine of Avian Escherichia Coli;
致病性鸡大肠杆菌血清型鉴定及多价灭活苗的研制
5) chicken pathogenic Escherichia coli
鸡致病性大肠杆菌
1.
Research progress of type I pili of chicken pathogenic Escherichia coli;
鸡致病性大肠杆菌Ⅰ型菌毛的研究进展
2.
Fourteen isolates of chicken pathogenic Escherichia coli were isolated from Xinzheng region in Henan province,and pathogenicity,O serotype identification,drug resistance to antibiotics,plasmid DNA patterns of which were studied,and the correlation among them were analyzed.
对来源于河南省新郑地区的14株鸡致病性大肠杆菌进行了致病性试验、血清型鉴定、耐药性试验和质粒图谱检测,并对其相互关系进行了分析研究,结果表明:菌株的血清型与其致病性、耐药性、质粒图谱均无一定的相关性;菌株的致病性与其耐药性、质粒图谱有一定的关系,耐药种类越多的菌株其致病性越强,质粒图谱中含有相对分子量较大的质粒条带的菌株其致病性较强;并且耐药图谱的复杂性与其质粒图谱中的条带数无一定的相关性。
3.
Type 1 pilin structure gene (piliA) from chicken pathogenic Escherichia coli O1,O2 and O78 wasgot by polymerase chain reaction (PCR).
提取鸡致病性大肠杆菌分离株O1、O2和O78的基因组DNA作为模板,用TD-PCR技术从其中分别扩增出了0。
6) Avian pathogenic Escherichia coli
鸡致病性大肠杆菌
1.
Avian pathogenic Escherichia coli (APEC) is a frequent cause of extraintestinal infections, collectively called colibacillosis in poultry.
本文分别对本实验室保存的四株鸡致病性大肠杆菌进行了形态学、生理生化鉴定以及药敏实验、毒力实验的研究,又将此四株菌株按照适当的比例制备了大肠杆菌多价灭活疫苗,所制菌苗产生免疫力较早,免疫保护期较长,具有较好的免疫原性。
补充资料:致病性大肠杆菌
致病性大肠杆菌
enteropathogenic coli,EPEC
婴儿腹泻的主要致病菌,严重者可致死。本组细菌不产生肠毒素,它们主要寄生在十二指肠、空肠和回肠上端。其致病机制不清,但已发现某些血清型大肠杆菌是致病性大肠杆菌,本组细菌常对多种抗菌素具有耐药性。该组疾病的诊断主要依靠临床症状及细菌血清学鉴定。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条