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19 小时
猪肝移植人体又又又成功了,人类距离用上猪肝究竟还有多远?
猪器官的大小也比较适中,即便某些器官可能比人类略大,但比起其它动物,已经有着非常高的匹配度,可通过手术最终完成对接。除此之外,猪还具有妊娠期相对较短、产仔数较大、易于繁殖、容易获得、价格低廉,以及适用基因编辑工具CRISPR等等一系列的优点。
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