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目的 :证实全蝎乙醇提取物杀灭猪囊尾蚴的作用。方法 :采用 15%新鲜猪胆汁常水溶液作为培养基 ,加入全蝎 ( Scorpion)乙醇提取物 ( 2 6mg/ ml,相当于 4 g生药量 ) ,对猪囊尾蚴进行体外培养实验。结果 :表明全蝎乙醇提取物具有显著杀灭猪囊尾蚴的作用。对全蝎乙醇提取物体外培养 4 h、 6h、 8h后的猪囊尾蚴的组织学观察表明 ,猪囊尾蚴在接触药液 4 h后 ,有明显的病理改变 ,并随着与药液接触时间的延长而加重。光镜下观察可见的特征是 :微毛剥脱至消失 ,皮层肿胀、坏死或变性 ,实质层钙质小体扩大、空虚和外移 ,已孵出的头节顶突和吸盘肿胀变形、吸沟变宽。结论 :全蝎乙醇提取物体外能破坏猪囊尾蚴皮层微毛和头颈节片而达到杀灭作用。
Objective : To confirm the effect of ethanol extracts from Scorpion to kill cysticercus of pigs. METHODS: 15% fresh swine bile was used as the medium. Scorpion ethanol extract (26 mg/ml, equivalent to 4 g crude drug dose) was added to the cysticercus in vitro culture experiments. Results : It was shown that the ethanol extract of Scorpion had a significant effect in killing cysticercus of pigs. The histological observation of cysticercus of pigs after 4 h, 6 h and 8 h of culture with ethanol extracts from the whole cockroach showed that the pathological changes of the cysticercus of the cysticercus were evident after exposure to the liquid for 4 h, and the contact time with the liquid was observed. Extend and increase. Observed by light microscopy, the visible characteristics are: exfoliation to disappearance, cortical swelling, necrosis or degeneration, parenchymal calcareous body enlargement, emptiness and outward movement, hatched crest of the top segment and sucker swelling deformation, suction Widen. Conclusion : The ethanol extract from the whole body can destroy the micro hairs and head and neck segments of the porcine cysticercosis and achieve the killing effect.