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. Author manuscript; available in PMC: 2019 Oct 14.
Published in final edited form as: J Orthop Res. 2015 Dec 18;34(6):1037–1046. doi: 10.1002/jor.23121

Figure 4.

Figure 4.

Effect of crosslinking on the collagenase resistance of decellularized porcine articular cartilage. Improved resistance is indicated by less reduction of starting weight. All of the crosslinking agents tested significantly improved resistance of decellularized tissue to a level which greatly exceeded that of native and decellularized cartilage. Error bars = one standard deviation. Letters beside plots indicate members of statistically homogeneous groups (repeated measures ANOVA and Tukey HSD).