Figure 7From: The effect of cartilage and bone density of mushroom-shaped, photooxidized, osteochondral transplants: an experimental study on graft performance in sheep using transplants originating from different speciesRepopulation with new chondroid cells was noticed in the deep cartilage zone of the grafts in most of the specimens after 6 months shown by a dark blue periterritorial zone around the chondrocytes indicating new proteoglycan synthesis (5 μm section of an equine (EN) graft, von Kossa/McNeal).Back to article page