摘要
实验动物病理与临床疗效观察表明,人毛滴虫可引起宿主(人、鼠)肠粘膜损害。当机体抵抗力降低时,在共生细菌存在下,虫体大量繁殖,宿主肠粘膜损害加重,腹泻次数增多;用甲硝唑杀死肠内虫体后,症状消失。证实人毛滴虫是引起人体肠炎的一种病原体。
The observation on the pathology of experimental animals and clinical treatment of the patients inci-dated that Trichomonas hominis may cause intestinal mucous membrane injury to the host (human and mice).When the body resistance of the host was weak,the parasite and Commensal nonpathogenic bacteria reproduced considerably in the large intestine,with the collaboration of the commensal bacteria the injury of intestinal histology of the host became more seriously and the frequency of loosing bowels increased.With Metronidazole to kill T.hominis,the patients symptoms disappeared.This confirmed that T.hominis was a pathogen causing enter-itis in human beings.
出处
《中国人兽共患病杂志》
CSCD
北大核心
1992年第1期13-15,共3页
Chinese Journal of Zoonoses
关键词
人毛滴虫
致病性
实验动物
Trichomonas hominis,pathogenicity,Experimental animal.
