Ed Boyden 告訴我們通過轉錄光敏感的蛋白基因進入腦細胞，以及植入的光纖，他可以選擇性地活化或去活化特定的神經元細胞。利用這突破性的大腦精控制技術，他成功地在老鼠身上，治癒類似創傷症候群和某些失明現象，以期不久的未來發展神經修復術、神經性義肢。會議的主持人Juan Enriquez 在演講結束後引導簡短的"問與答"談話單元。

Ed Boyden: 為神經元安裝發光的配備

By making brain cells sensitive to light, scientists can now switch specific neurons on or off with unrivaled accuracy. A flash of light can trigger or silence circuits in a living brain, restoring vision to blind mice and erasing fear in PTSD models. Unlike drugs that flood the whole brain, this technique targets only the cells that need intervention. The result is not just symptom relief but real hope for curing disorders once thought untouchable.

Flipping Brain Disorders With Precision Light Control

What if drugs were machines?

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