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当前位置:科技 > 科学博览 > 生命科学 > 正文
异种器官移植:猪心脏将可植入人类体内(图)(1)
2009-06-05 08:12:04 中华网论坛 发表评论

    英国《新科学家杂志》报道,日前,美国明尼苏达州立大学干细胞科学家桃瑞丝-泰勒(Doris Taylor)在实验室中为新培育的微型心脏连接人造血液供给时说:“这非常令人惊异,它看上去非常完美!”据悉,桃瑞丝最新培育的人造心脏能够像正常老鼠体内的心脏一样跳动,但这种心脏看上去更加与众不同:它覆盖着一层老鼠心脏去细胞组织的“脚手架”,而且新培育的老鼠心脏组织是基于另一只老鼠的干细胞培育而成。

异种器官移植:猪心脏将可植入人类体内(图)

培育老鼠心脏  



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