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腹泻是蓝氏贾第鞭毛虫感染的主要症状,是由双糖吸收障碍引起的高渗性腹泻。本文作者研究了贾第虫感染时双糖酶活性的变化以了解致病机制。 实验包括用活的蓝氏贾第鞭毛虫滋养体、滋养体可溶性提取物、滋养体排泄或分泌物以及溶组织内阿米巴滋养体提取物分别激发已感染贾第虫的蒙古长爪沙鼠,观察激发
Diarrhea is a major symptom of Giardia lamblia infection and is hypertonic diarrhea caused by disaccharide disruption. The authors studied changes in disaccharidase activity during Giardia infection to understand the pathogenesis. Experiments included the stimulation of Giardia lamblia trophozoites, trophozoite extract, trophozoites excretion or secretions, and Entamoeba histolytica trophozoites extracts to stimulate Giardia Mongolian gerbil , Observe the excitation