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血吸虫感染仍是我国血吸虫病流行严重的湖区和大山区不可忽视的问题,有一亿以上人口受到威胁。在防治工作中应用抗血吸虫药物吡喹酮治疗病人有较满意的效果,但人群化疗后失去带虫免疫又成为易感人群,因此研究一种安全、长效的新型尾蚴触杀药物及制剂,是防止血吸虫感染、减少传播的措施之一。作者根据碘制剂对尾蚴有强大的触杀作用,能直接卤化尾蚴蛋白导致尾蚴死亡的原理,用碘和
Schistosoma infection is still a serious problem in China’s schistosomiasis lakes and mountains can not be ignored, there are more than 100 million people at risk. In the prevention and treatment of anti-schistosomiasis drug praziquantel treatment of patients with more satisfactory results, but the population of chemotherapy after the loss of immunization with insects became a susceptible population, so the study of a safe, long-lasting new type of cercariae contact drugs and preparations are Prevent schistosomiasis infection, reduce transmission of one of the measures. The author based on iodine agents have a strong role in contact with cercariae, can directly halogenate cercariae protein causes cercariae death principle, with iodine and