方法：首先建立痴呆动物模型并用脑肽精治疗。
Methods: First of all, the model of dementia mice was established, and the dementia mice were cured with BPC.
对近年来血管性痴呆动物模型的造模方法进行了介绍，分析了各种方法的优缺点。
The paper introduced the methods of building model on animal model of vascular dementia in recent years, and analysed the good points and bad points of these methods.
研究人员在七至九个月时间里，每天两次，每次一小时，让这些正常的和患老年痴呆症的啮齿动物接触由标准手机产生的电磁场。
Both the normal rodents and those with Alzheimer's were exposed to the electromagnetic field generated by standard mobiles use for two one-hour periods each day for seven to nine months.
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