Fibrin Glue-Kartogenin Complex Promotes the Regeneration of the Tendon-Bone Interface in Rotator Cuff Injury

Figure 1

KGN release rate from the FG-KGN complex. Within 2 hours, the release rate of KGN was high, reaching about 60% of the total release amount. The release rate gradually decreased at 4 hours, and then remained steady between 4 and 96 hours. At 96 hours, KGN was mostly released from the FG-KGN complex.