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本文研究维生素Ｅ抗Ｂ超辐照早孕大鼠的仔鼠神经行为致畸的效应。４０只受孕Ｗｉｓｔａｒ大鼠随机分为４组：Ｂ超加维生素Ｅ（ＶＥ），Ｂ超，ＶＥ组及空白组。观察仔鼠神经行为致畸指标。结果表明．活胎数、体重、体格发育、早期反射及感觉功能、运动和协调功能、学习和记忆等Ｂ超组与空白组间、Ｂ超加ＶＥ组与Ｂ超组间比较有不同程度的显著性差异，提示ＶＥ对２０分钟诊断剂量超声辐射早孕大鼠所致仔鼠神经行为致畸有一定的干预效应。
This article studies the effects of vitamin E on neurobehavioral teratogenicity in offspring pregnant rats. Forty pregnant Wistar rats were randomly divided into 4 groups: B vitamin E (VE), B ultrasound, VE group and blank group. Observe the neurobehavioral teratogenicity of pups. The results show. The number of live births, weight, physical development, early reflex and sensory function, motor and coordination function, learning and memory between the B-group and the blank group, B-plus VE group and the B-group compared with varying degrees of significant difference , Suggesting that VE had a certain intervening effect on neurobehavioral teratogenicity in the offspring of pregnant rats induced by a 20-minute diagnostic dose of ultrasound.