Skip to content

其实你的大脑是“两套系统”?

November 11, 2026 · 3 min

Show notes

人脑可能不是一个器官,而是两个——这不是科幻,是斯坦福医学院发表在《自然·神经科学》的研究:大脑由两套独立系统拼装,后脑管呼吸心跳,前脑管语言、数学和抽象思维。胚胎最早期就各走通路,一个表达OTX2基因,一个表达GBX2,从不重叠,演化上或可追溯到5亿年前。这也解释了后脑神经元为何一直培养不出来:是一直在逼前脑祖细胞干后脑的活。



All episodes of 天方烨谈

Settings

Display

Language

Decides which stations you see first on the home page.

History

Recently played stations and episodes and your latest searches are only stored in this browser.

Notifications

A short notice when a podcast you follow has a new episode. Turn off single podcasts with the bell on their page.

Account

Save favorites – in the app and on the website.

Keyboard shortcuts

/
Open search
Space
Play or pause
← →
In the player: back 15 s, forward 30 s (episodes) · in a row: next tile
↑ ↓
In a row: target within the tile
Home / End
In a row: first or last tile
Esc
Close window or menu
?
This overview
Now playing

Go to station page

Play next

    Add episodes with “Play next” – they play after the current episode.