Arginase1敲低通过增强Aβ降解和减轻神经炎症改善APP/PS1小鼠认知功能
目的探讨表达M2型小胶质细胞标志物精氨酸酶1（Arginase1，Arg1）敲低对阿尔茨海默病模型小鼠（APP/PS1）认知功能的影响。方法采用Arginase1基因工程小鼠，分为C57BL/6对照组（WT）、Arginase1低表达组（Arg1<sup>+/-</sup>）、阿尔茨海默病小鼠模型组（APP/PS1）、Arginase1、APP/PS1转基因小鼠Arginase1低表达组（Arg1<sup>+/-</sup>；APP/PS1），旷场实验（OFT）、Morris水迷宫（MWM）实验分别测试小鼠自主活动和适应能力、学习记忆能力，硫磺素...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Sun Yat-sen University
2022-05-01
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| Series: | Zhongshan Daxue xuebao. Yixue kexue ban |
| Subjects: | |
| Online Access: | http://xuebaoyx.sysu.edu.cn/zh/article/doi/10.13471/j.cnki.j.sun.yat-sen.univ(med.sci).2022.0303/ |
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