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生物医学科技前线 生物医学科技前线 @sci_feed · 643 subscribers
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科学家发现肠道微生物的潜在致病机制与ALS和前额颞型痴呆有关
研究表明肠道细菌可能在ALS和前额颞型痴呆的发生中起着关键作用。这些微生物产生的有害糖分可以激发免疫反应,损害大脑。这一突破解释了为什么有些遗传易感人群会发展成疾病,而其他人却不会。更为有希望的是,实验表明减少这些糖分可以改善…
来源: ScienceDaily | 阅读全文
发布时间: 2026-04-09 18:36 GMT+8(北京时间)
#ALS #前额颞型痴呆 #肠道微生物 #糖分 #免疫反应
ScienceDaily Scientists discover hidden gut trigger behind ALS and dementia A new study reveals that gut bacteria may play a key role in triggering ALS and frontotemporal dementia. Harmful sugars produced by these microbes can spark immune responses that damage the brain. This breakthrough explains why some genetically at-risk people…
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