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“男男生子”真的做到了?世界首次!不过实验对象是小鼠
科学的进步往往源于对未知大胆探索,而一些看似遥不可及的技术突破,实际上已经悄然走在了时代的前沿。近年来,生殖医学和基因工程的结合不断推动着医学的边界,尤其是在哺乳动物克隆和干细胞技术的应用上。最近,一项突破性的研究显示,通过直接修改哺乳动物中的印记基 ...
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