刚地弓形虫速殖子抗原研究进展

弓形虫为顶复动物门寄生原虫,呈世界性广泛分布,可感染所有温血动物,并在宿主免疫功能低下或受抑制时导致严重的疾患,其极高的流行性和致病的机会性已越来越引起人们的关注。作者综述了目前弓形虫速殖子抗原研究的现状。

Observation of Anesthetic Effects of Ketamine Combined with Thiopentalum Natricum on Wuzhishan Minipigs

To compared anesthetic effects of ketamine combined with thiopentalum natricum on Wuzhishan minipigs. 40 healthy minipigs were divided into two groups: anesthesia by ketamine (n=20,group 1) or ketamine combined with thiopentalum natricum (n=20,group 2). All minipigs underwent muscular or venous injection with these chemicals. It was found that anesthesia of group 2 maintained (198.0±32.7) min,anesthesia of group1 maintained (104.0±17.3) min,and group 2 showed better anaesthesia effect. Furthermore,the combined anesthetization could improve the anesthetic effect: increase muscular relaxation,do not interfere with respiration and cycle system,and show prolonged and more stable anesthesia with quick resuscitation. Thus,ketamine combined with thiopentalum natricum appears to be a perfect method for the prolonged surgery of experimental minipigs.