科学家揭示运动如何保护大脑免受阿尔茨海默症的影响
研究人员发现，运动可以通过修复大脑的防护屏障来使大脑变得更聪明。他们发现，身体活动会促使肝脏释放一种酶，这种酶可以清除一种有害蛋白质，导致血脑屏障随着年龄的增长而变得泄漏。研究人员发现，在老年小鼠中，降低这种蛋白质的水平可以减…
来源: ScienceDaily ｜ 阅读全文
发布时间: 2026-02-20 23:19 GMT+8（北京时间）
#阿尔茨海默症 #运动 #肝脏 #血脑屏障 #炎症
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