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不同来源骨髓间充质干细胞成骨能力的比较
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袁林, 钱钧, 杨征毅, 王涵, 郭武城, 程洁莉, 宋晶晶, 何恩亮, 张忆 |
Comparison of osteogenic differentiation abilities of mesenchymal stem cells from different sources of hBMSCs
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YUAN Lin, QIAN Jun, YANG Zhengyi, WANG Han, GUO Wucheng, CHENG Jieli, SONG Jingjing, HE Enliang, ZHANG Yi
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qRT-PCR测定BMMSCs与 JMMSCs的成骨指标 a:7 d时,与BMMSCs相比较,JMMSCs的COL-1( t =3.712, P =0.021)、Runx2( t =4.738, P =0.009)、OCN( t =3.076, P =0.037)基因水平均显著升高; b:14 d时,与BMMSCs相比较,JMMSCs的COL-1( t =2.840, P =0.047)、Runx2( t =4.446, P =0.011)、OCN( t =4.795, P =0.009)基因水平均显著升高; c:21 d时,与BMMSCs相比较,JMMSCs的COL-1( t =4.082, P =0.015)、Runx2( t =4.886, P =0.008)、OCN( t =4.405, P =0.012)基因水平均显著升高。*为 P 0.05;**为 P 0.01。BMMSCs:长骨来源骨髓间充质干细胞; JMMSCs:颌骨来源骨髓间充质干细胞。 |
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