ty -jour a2-布什,阿什利I. au -doméné,aurélieau -cavanagh,chelsea au -page,guylèneAu -bodard,sylvie au -klein -klein-克里斯托弗·au -delarasse,delarasse,cécileau -cécileau -chalon,sylvie au -sylvie au -kerantic of stravica au -kerantic,slavica,slavica,slavica,slavicaPY - 2016 DA - 2016/09/08 TI - Expression of Phenotypic Astrocyte Marker Is Increased in a Transgenic Mouse Model of Alzheimer’s Disease versus Age-Matched Controls: A Presymptomatic Stage Study SP - 5696241 VL - 2016 AB - Recent mouse studies of the presymptomatic stage of Alzheimer’s disease (AD) have suggested that proinflammatory changes, such as glial activation and cytokine induction, may occur already at this early stage through unknown mechanisms. Because TNF
α有助于增加
β来自A的生产
β前体蛋白(APP),我们评估了APP/A之间的推定相关性
β和TNF
α在3个月大的APPSWE/PS1DE9小鼠的海马中,在预症状阶段以及早期的星形胶质细胞激活中。尽管蛋白质印迹显示出明显的应用表达,但
β无法通过Western印迹或ELISA检测到3个月大的AppSWE/PS1DE9小鼠处于症状的症状阶段。蛋白质印迹还用于显示与两种TNF正相关的转基因小鼠中GFAP的增加
α和应用程序也相互关联。星形胶质细胞激活的表型(GFAP)和功能(TSPO)标记的次区域免疫组织化学定量表明,AppSwe/ps1de9小鼠的齿状回合中GFAP-免疫反应性(IR)细胞的选择性和显着增加。我们的数据表明,在AD的预症状阶段已经发生了与星形胶质细胞沿激活途径的参与兼容的微妙的形态和表型改变。SN -2090-8024 UR -https://doi.org/10.1155/2016/5696241 DO -10.1155/2016/2016/5696241 JF-国际阿尔茨海默氏病杂志PB- Hindawi Publisting Corporation KW- ER- ER- ER- ER- ER- ER- ER-