Table 1. Changes in miRNAs during osteogenic differentiation of PDGFRα+ cells revealed by microarray analysis.
| miRNAs | Day 7 | Day 14 | ||||
| sample1 | sample2 | ave. | sample1 | sample2 | ave. | |
| miR-19b | 2.094 | 2.401 | 2.248 | 4.443 | 5.045 | 4.744 |
| miR-30a | 2.078 | 2.597 | 2.338 | 3.248 | 3.913 | 3.581 |
| miR-146b-5p | 12.255 | 8.533 | 10.394 | 5.692 | 5.161 | 5.427 |
| miR-199b-5p | 3.774 | 4.336 | 4.055 | 2.729 | 3.445 | 3.087 |
| miR-424 | 2.354 | 2.432 | 2.393 | 3.685 | 3.810 | 3.748 |
| miR-7 | 0.299 | 0.347 | 0.323 | 0.101 | 0.167 | 0.134 |
| miR-210 | 0.161 | 0.204 | 0.183 | 0.083 | 0.102 | 0.093 |
| miR-145* | 0.340 | 0.300 | 0.320 | 0.149 | 0.233 | 0.191 |
Values are shown as the relative expression to uninduced cells. Day 7 and Day 14: 7 days and 14 days after osteogenic induction.