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大肠杆菌病纯化冻干卵黄抗体对大肠杆菌感染新生仔猪的治疗试验及药理机制研究
引用本文:胥桂华,苗玉和,张勇飞,米宏有. 大肠杆菌病纯化冻干卵黄抗体对大肠杆菌感染新生仔猪的治疗试验及药理机制研究[J]. 中国动物保健, 2010, 12(7): 16-20
作者姓名:胥桂华  苗玉和  张勇飞  米宏有
作者单位:1. 辽宁省益康生物制品有限公司,辽宁辽阳,111000
2. 中国农业大学农学与生物技术学院,北京,100081
摘    要:用仔猪大肠杆菌病纯化冻干卵黄抗体处理ETECK88、K99和987P菌株感染新生仔猪表明:本药剂中的IgY与ETEC菌毛相结合,改变了ETEC的细胞膜结构,阻止了ETEC在仔猪小肠内的定殖,妨碍了ETEC的正常代谢,最终实现了对仔猪大肠杆菌病的防治目的。

关 键 词:仔猪大肠杆菌病纯化冻干卵黄抗体  治疗  药理机制

Purified Frozen Egg Yolk Antibody Against Eolibacillosis Against E.coli Infection in Newborn Piglets in Treatment Trials and Pharmacological Mechanisms
Xu Gui-hua,Miao Yu-he,Zhang Yong-fei,Mi Hong-you. Purified Frozen Egg Yolk Antibody Against Eolibacillosis Against E.coli Infection in Newborn Piglets in Treatment Trials and Pharmacological Mechanisms[J]. China Animal Health, 2010, 12(7): 16-20
Authors:Xu Gui-hua  Miao Yu-he  Zhang Yong-fei  Mi Hong-you
Affiliation:Xu Gui-hua Miao Yu-he Zhang Yong-fei Mi Hong-you (1. Liaoning Yikang Biological Products Co. Ltd Liaoyang Liaoning 111000, ,2 .College of Agronomy & Biotechnology, China Agricultural University, Beijing 100081)
Abstract:Purified frozen egg yolk antibody against piglet colibacillosis treated ETECK88, K99 and 987P strains that infected newborn piglets: the combination of ]gY and ETEC fimbriae, changed the structure of ETEC in the cell membrane, preventing ETEC in colonization within the small intestine, preventing the normal metabolism of ETEC, and ultimately preventing piglet colibacillosis.
Keywords:purified frozen egg yolk antibody against piglet colibacillosis  treat  pharmacological mechanisms
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