Fig. 4From: Load magnitude affects patellar tendon mechanical properties but not collagen or collagen cross-linking after long-term strength training in older adultsCommon force patellar tendon (PT) stiffness and Young’s modulus before (0 months) and after 12 months heavy resistance training (HRT), moderate load resistance training (MRT) or no training (CON). Bars represent mean ± SE. Significant time x group interaction denoted by **(p < 0.01) or *(p = 0.05) based on repeated measures 2-way ANOVA. A: Significantly different from 0 months (p < 0.05). B: Significantly different from CON12 (p < 0.05), C: Significantly different from MRT12 (p < 0.05) based on Tukey-Kramer post-hoc testBack to article page