Expression of genes involved in immune cell recruitment, extracellular matrix composition, and tenogenesis after Achilles tenotomy and repair. Values are presented as means ± SD. Differences between groups tested using a one-way ANOVA (α = 0.05) followed by Bonferroni post hoc sorting. *Significantly different, P < 0.05, from control (Ctrl). †Significantly different, P < 0.05, from 1 wk. ‡Significantly different, P < 0.05 from 2 wk. n ≥ 3 mice per time point.