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. Author manuscript; available in PMC: 2011 Nov 16.
Published in final edited form as: Osteoarthritis Cartilage. 2007 Apr 19;15(9):1053–1060. doi: 10.1016/j.joca.2007.03.003

Figure 2.

Figure 2

Figure 2

Interfacial shear strength of repair over time in culture. (a) Interfacial shear strength of control (untreated) explants and explants treated with 10 ng/ml IL-1 at 2, 4, and 6 weeks of culture. (b) Interfacial shear strength of control (untreated) explants and explants treated with 10 ng/ml TNF-α at 2, 4, and 6 weeks of culture. Data are presented as mean ± SEM (n = 9 per treatment and time point, *p<0.05, ***p<0.001).