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IGF-1 通过 BMP2-Smad1/5 信号通路助力骨髓间充质干细胞修复软骨损伤的 ...
为探究 IGF-1 对骨髓间充质干细胞(BMSCs)软骨损伤的影响,研究发现其可促进修复,机制与激活 BMP2-Smad1/5 通路有关。 骨关节炎是一种在临床上极为常见的退行性骨关节疾病,就像一位悄无声息的 “破坏者”,在我国的发病率约为 15%。它主要的 “破坏手段 ...
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