南加州大学凯克医学中心的研究称：在成人中，大面积的骨损伤可能会引发一种修复策略，该策略可重塑骨骼在子宫内形成的元素;这种修复策略的关键是一个基因，而且这个基因被冠以了英雄一般的名称：Sonic Hedgehog ”刺猬索尼克” 原文: http://t.cn/A6XiFjRu
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: AMer surgical rib resec/on (top), a car/lage and bone bridge form (second from top) and then resolve (third from top) and remodel to regenerate the missing /ssue in the gap (boQom). Blue shows car/lage matrix; red shows mineralized matrix.
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Images by Stephanie Kuwahara and Max Serowoky/ Mariani Lab
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