Transgenic non-human mice expressing Flag-APP-C100 protein develop
alzheimer's disease brain morphology and behavior
    4.
    发明授权
    Transgenic non-human mice expressing Flag-APP-C100 protein develop alzheimer's disease brain morphology and behavior 失效
    表达Flag-APP-C100蛋白的转基因非人小鼠发生阿尔茨海默病脑形态和行为

    公开(公告)号:US5849999A

    公开(公告)日:1998-12-15

    申请号:US729345

    申请日:1996-10-16

    摘要: Disclosed is a transgenic non-human mammal that expresses in its brain a transgene encoding an APP-C100 polypeptide with the flag amino acid sequence fused to the amino terminus of the APP-C100. This transgenic non-human mammal is an improved in vivo model for Alzheimer's disease-like neuropathology and associated cognitive impairment. The improvement includes accelerated development of AD-like neuropathology and cognitive impairment. The AD-like neurodegeneration and associated cognitive impairment in mice produced according to this invention appear at least six months sooner than they appear in APP-C100-expressing transgenic mice.

    摘要翻译: 公开了在其脑中表达编码APP-C100多肽的转基因的转基因非人哺乳动物,其具有与APP-C100的氨基末端融合的标记氨基酸序列。 该转基因非人哺乳动物是改善的阿尔茨海默病样神经病理学和相关认知障碍的体内模型。 改善包括加速AD样神经病理学和认知障碍的发展。 根据本发明产生的小鼠AD样神经变性和相关的认知障碍早于出现在表达APP-C100的转基因小鼠中至少六个月。