【摘 要】
：
试想像一下:如果你的心脏或肾脏衰竭了,你不必忍受痛苦去等待捐赠者,这种等待也可能是没有意义的,因为你的身体可能会排斥捐赠者的器官;医生却可以轻而易举地从你身上获取细
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试想像一下:如果你的心脏或肾脏衰竭了,你不必忍受痛苦去等待捐赠者,这种等待也可能是没有意义的,因为你的身体可能会排斥捐赠者的器官;医生却可以轻而易举地从你身上获取细胞,然后利用这些细胞为你培育出一个新器官!这种组织培育工程中的一个主要障碍是,制造微血管网,保持新生天然组织的活性.然而,现在有一项新技术,以制糖工业的原料为基础,向问题的解决靠近了一步.
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