不同来源骨髓间充质干细胞成骨能力的比较
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
YUAN Lin, QIAN Jun, YANG Zhengyi, WANG Han, GUO Wucheng, CHENG Jieli, SONG Jingjing, HE Enliang, ZHANG Yi
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。