Table 3.

Histological results of cartilage repair of in vivo implants

	Scaffold only	hiPS-MSC	hiPSC-Chondrocyte
Surface	1 (1.73)	1 (1.73)	3 (0)
Matrix	0.34 (0.57)	1 (0)	2.34 (0.57)
Cell distribution	0.34 (0.57)	0.67 (0.57)	1.67 (0.57)
Cell population viability	0 (0)	3 (0)	2.34 (1.15)
Subchondral Bone	1.34 (0.57)	1.67 (0.57)	2 (0)
Cartilage mineralization	0 (0)	3 (0)	3 (0)
Overall	3 (1.73)	10.34 (0.57)	14.34 (2.08)

Data presented as mean score with standard deviation (SD)