人类大脑的设计图原来5亿年前就打好草稿了? episode artwork

EPISODE · Jun 19, 2026 · 5 MIN

人类大脑的设计图原来5亿年前就打好草稿了?

from 天方烨谈

提到大脑,大家总会惊叹于它的精密复杂。但你知道吗,大自然为了设计出这套顶级图纸,早在5亿年前就开始打草稿了。中国科学院昆明动物研究所联合华大生命科学研究院、辽宁师范大学,成功构建了首个无颌类脊椎动物全脑时空3D图谱,并通过跨物种比较研究,首次揭示了脊椎动物神经元在演化中"兼职"与"专职"两种不同的模式,还为脊椎动物小脑结构的早期起源提供了新的证据。相关研究成果以封面文章的形式发表于国际顶级学术期刊《科学》(Science)。

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人类大脑的设计图原来5亿年前就打好草稿了?

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