所选化学物质对细粒棘球绦虫虫卵的杀卵效果。
The ovicidal effect of selected chemicals against eggs of Echinococcus granulosus.
作者信息
Pérez-Esandi M V, Colli C W, Schantz P M
出版信息
Bull World Health Organ. 1974;51(5):550-1.
The ovicidal activity of various chemicals against eggs of E. granulosus was evaluated by measuring infectivity to CF(1) mice after exposing the eggs to aqueous solutions of the chemicals for 1 h at room temperature. Significant reductions in infectivity were observed in eggs treated with Lugol's iodine, 0.015% ammonium dodecylbenzenesulfonate, 70% ethanol, or 5% or 10% glutaraldehyde. No cysts developed in 10 mice that received doses of 1 000 eggs treated with 5% glutaraldehyde, and only 1 of 10 mice developed cysts after exposure to eggs treated with 10% glutaraldehyde.
通过在室温下将细粒棘球绦虫虫卵置于各种化学物质的水溶液中1小时后，测定其对CF(1)小鼠的感染性，评估了各种化学物质对细粒棘球绦虫虫卵的杀卵活性。在用卢戈氏碘液、0.015%十二烷基苯磺酸钠、70%乙醇或5%或10%戊二醛处理过的虫卵中，观察到感染性显著降低。接受1000个经5%戊二醛处理的虫卵剂量的10只小鼠中没有形成囊肿，而暴露于经10%戊二醛处理的虫卵后，10只小鼠中只有1只形成了囊肿。
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