Group 1 (Control) | Group 2 (rh-BMP-2) | Group 3 (ZOL) | Group 4 (rh-BMP-2 + ZOL) | p value | |
---|---|---|---|---|---|
Haematoxylin and eosin (%, n = 9) | |||||
3 weeks after implantation | 40.0(33.1 to 42.9) | 56.9(40.9 to 66.9) | 11.0(8.2 to 13.4) | 57.9(40.2 to 68.6) | <0.001 |
6 weeks after implantation | 13.9(11.1 to 18.0) | 13.4(9.9 to 16.9) | 12.3(9.9 to 15.6) | 39.0(32.0 to 47.0) | <0.001 |
Masson’s trichrome (%, n = 9) | |||||
3 weeks after implantation | 36.5(25.4 to 40.9) | 51.0(37.6 to 59.4) | 13.5(10.7 to 19.9) | 40.9(31.0 to 63.1) | <0.001 |
6 weeks after implantation | 12.0(9.5 to 14.4) | 11.9(6.9 to 15.5) | 12.3(9.5 to 14.4) | 30.0(24.3 to 30.1) | <0.001 |