| Group |
Surgery
at wk 0 |
Harvesting
at wk 4 |
Harvesting
at wk 8 |
| G11 = BAG2 |
8 rats |
4 rats |
4 rats |
| G 2 = BAG + hASCs |
8 rats |
4 rats |
4 rats |
| G 3 = BAG + BMP-2 |
8 rats |
4 rats |
4 rats |
| G 4 = BAG + hASCs + BMP-2 |
8 rats |
4 rats |
4 rats |
| G 1 = b-TCP2 |
8 rats |
4 rats |
4 rats |
| G 2 = b-TCP + hASCs |
8 rats |
4 rats |
4 rats |
| G 3 = b-TCP + BMP-2 |
8 rats |
4 rats |
4 rats |
| G 4 = b-TCP + hASCs + BMP-2 |
8 rats |
4 rats |
4 rats |
1G=group, 2Represents control group for each biomaterial |
