EPISODE · Oct 19, 2025 · 18 MIN
384. 修复血脑屏障治疗阿尔茨海默病
from 知为谁 · host 知为谁
这些来源讨论了阿尔茨海默病治疗方面的一项新研究,其中科学家们开发出了一种新的方法来清理与该疾病相关的大脑斑块。具体来说,研究人员没有专注于将药物偷偷送入大脑,而是使用纳米粒子来修复小鼠模型中受损的血脑屏障,从而使其能够清除淀粉样蛋白-β聚集体。该文章指出,经过三次注射后,小鼠大脑中的斑块显著减少,认知功能得到改善,这表明这种方法有望彻底改变药物研究,尽管人体试验的成功尚未得到保证。这种新方法将血脑屏障视为一个需要修复的故障组织,而不是一个简单的障碍,从而开辟了一条新的治疗途径。内容来源:https://www.sciencealert.com/new-alzheimers-treatment-clears-plaques-from-brains-of-mice-within-hours
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384. 修复血脑屏障治疗阿尔茨海默病
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