科学家在斑马鱼体内找到蛋白质 它可以帮助人类心脏组织重新生长 Scientists find protein in zebrafish that could help regrow damaged human heart tissue.

来自Hubrecht研究所的研究人员利用斑马鱼的一种叫做Hmga1的蛋白质来修复小鼠的受损心脏,这一突破可能导致对人类心脏衰竭进行新的再生疗法。 Researchers from the Hubrecht Institute have used a protein called Hmga1 from zebrafish to repair damaged hearts in mice, a breakthrough that could lead to new regenerative therapies for human heart failure. 蛋白质激活休眠修复基因,不会造成心脏膨胀等副作用。 The protein activates dormant repair genes without causing side effects like heart enlargement. 该研究在《自然心血管研究》中发表,它建议基因疗法有可能释放出人类的心脏再生,尽管还需要进行更多的测试。 Published in Nature Cardiovascular Research, the study suggests potential for gene therapies to unlock heart regeneration in humans, though more testing is needed.