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胞内劳森菌与猪增生性肠炎的研究进展

王元凯,严亚贤*

(上海交通大学 农业与生物学院 上海市兽医生物技术重点实验室,上海200240)

摘要:  
概述了致猪增生性肠炎的胞内劳森菌的病原特征,阐述了该病原在分离培养、诊断方法、防控措施以及我国的流行现状等方面的研究进展,包括组织学、免疫学、分子生物学等方面所取得的进展。
关键词:  
胞内劳森菌;猪增生性肠炎;诊断;防控
中图分类号:S 852.613 文献标识码:文章编号:1673-4696(2008)06-0540-04

Research advance in Lawsonia intracellularis 
and porcine proliferative enteritis

WANG Yuan-kai,YAN Ya-xian

(Shanghai Key Laboratory of Veterinary Biotechnology/College of Agriculture and Biology,
Shanghai Jiaotong University,Shanghai 200240,China)

Abstract: Pathogenic characteristics of Lawsonia intracellularis causing porcine proliferative enteritis were summarized.Advances in isolation and cultivation,diagnosis,prevention and control measures,and prevalent status in China for this pathogen,including some progress in histology,immunology and molecular biology,were reviewed.

Key words: Lawsonia intracellularis;porcine proliferative enteritis;diagnosis;prevention and control

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