The concept of 3D-printed organs has long been touted as a possible solution to the long waiting lists for transplantation. Now scientists in Israel have pumped fresh blood into the idea by printing a miniature “living” heart using a patient’s own tissue as the “ink”.
長期以來,3D打印器官概念一直被吹噓為有可能解決器官移植等待時間漫長的問題。如今,以色列的科學家們利用患者自身組織作為“油墨”,打印出微縮的“活”心臟,從而為這種構想注入新鮮血液。
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