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本帖最后由 tpwang 于 2011-7-6 17:46 编辑 2 V$ Y' }9 M B4 _2 M: {+ d
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/ v& L6 ~% a7 @5 r这篇文章的senior authors里有丁盛和裴端卿,因此,讨论部分的最后这段话比较有趣:
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- o5 j; H6 x/ WOur data also indicates a synergistic effect of Li and Vc and the mechanism also remains to be elucidated. It is also interesting that Li, Vc and VPA have all been reported to have anti-aging effect, and all three have such potent effect on reprogramming. Our findings not only provided a useful tool to help generate highquality iPSC and dissect its underlying mechanisms, but also stimulate further research in the area of in vivo stem cell regulation and aging.
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( N( h! i+ `1 D4 Y0 x+ X/ B" F9 Q锂和维C都能提高重编程效率,两者都有抗衰老效应……,体内干细胞调控以及抗衰老?这个瞻望的可能中间环节语焉不详,难不成用锂和VC的某种形式作为体内重编程的工具……
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+ t% _: g8 H0 \1 n理论上存在于人体或环境的小分子物质很多都有可能有某种干细胞效应,问题在于这些效应的生物学意义以及可利用程度。 |
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