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年纪越大越难产生新神经元,竟是免疫细胞入侵大脑

 4 years ago
source link: https://tech.sina.com.cn/d/f/2019-07-04/doc-ihytcerm1197390.shtml
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来源:学术经纬成年人的脑细胞是死一个少一个,还是能够不断产生新神经元作为补充?这个问题一直没有明确的结论。不过,至少在小鼠、猴子等哺乳动物中,科学家们确实找到证据,成年后大脑中依然会产生新的神经元,只是随着年龄增长,这种能力会逐渐下降。与此

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