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. 2022 Jul 25;11(7):503–512. doi: 10.1302/2046-3758.117.BJR-2021-0358.R2

Fig. 2.

Fig. 2

a) Biomechanical testing performed using a biomaterial testing system. b) Maximum tensile force and c) stiffness of the secretory leucocyte protease inhibitor (SLPI) group and the negative control (NC) group were recorded. Both the maximum tensile force and stiffness were higher in the SLPI group. Results are presented as mean and standard deviation (n = 6), *p < 0.05. The red dashed line in b) and c) indicates maximum failure tension and stiffness of the intact anterior cruciate ligament.