Figure 6

Histological section of cartilage after SIL and culture in the presence of BMP-2 for 20 days. A normal rounded chondrocytes is seen (black arrow) in the same field as elongated chondrocytes (red arrows). Stained with H&E. ×300.
Histological section of cartilage after SIL and culture in the presence of BMP-2 for 20 days. A normal rounded chondrocytes is seen (black arrow) in the same field as elongated chondrocytes (red arrows). Stained with H&E. ×300.