回复 2#Helena110% {: W7 l m. B+ J# @ d
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同意,但是在寻找最基础的原因的时候,或者说还没到那么个阶段的时候,也没有必要太急。作者: wpcswy 时间: 2010-3-30 00:53
I heard that some people are working on pigs. This is definitely very interesting/ important direction. For example, pig lives longer than mice, making it a better model to follow up long-term effect of stem cell transplanted (cancer?). Moreover, the development program of pig is closer to human. plus, surgery is also easier than small animals. pig is also more productive than monkey.作者: chenks 时间: 2010-6-28 21:10