EPISODE · Apr 6, 2026 · 16 MIN
817. R3 Bio：培育无脑“器官囊”取代动物实验
from 知为谁 · host 知为谁
一家名为 R3 Bio 的初创公司正计划通过基因编辑和干细胞技术培育出无大脑的“器官袋”，以此取代传统的动物实验。这些生物结构包含完整的器官系统，但因缺乏大脑而不具备意识或痛觉，从而避开了伦理争议。该公司的愿景是首先研发猴子模型来缓解科研实验猴短缺的问题，并最终制造出人类版本。这种技术若能成功，不仅能显著提高药物检测的效率，还能为器官移植提供合法且充足的供体来源。尽管这一设想在科学界引起了关于“恶心因素”和技术可行性的讨论，但它为人类长寿和再生医学提供了全新的路径。
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817. R3 Bio：培育无脑“器官囊”取代动物实验
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