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Two parallel neural ectoderm progenitors contribute to the developing brain

664 points · 258 comments · emigre

the__alchemist · 1789826003 · focus · HN ↗
I learned of the Triune Brain through Carl Sagan's book The Dragons of Eden. It was an engaging, story-telling approach to a somewhat, in hindsight controversial concept. It sounds (oversimplified) like the paper the article describes here is an embryological validation of this model.
1. steve_taylor · 1789849876 · focus · HN ↗
  The Triune Brain model is poo-pooed by modern science, but this study partially vindicates it.

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