Fig. 5 | Scientific Reports

Fig. 5

From: GelMA encapsulating BMSCs-exosomes combined with interference screw or suture anchor promotes tendon-bone healing in a rabbit model

Fig. 5

Histological staining results. (A) HE, SO-FG staining images of specimens in the Control, GelMA and GelMA-exosomes groups at postoperative 3w and 6w after interference screw fixation. (B) HE, SO-FG staining images of specimens in the Control, GelMA and GelMA-exosomes groups at postoperative 3w and 6w after suture anchor fixation. T: tendon, B: bone, IF: interface. The black arrows show cartilage-like migratory structures. Scale bar: 50 μm.

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