Protein expressions of inflammatory biomarkers undergoing with and without menadione and shock wave treatment (n=6). A. Protein expression of tumor necrosis factor (TNF)-α. * vs. other group with different symbols, p<0.001. B. Protein expression of nuclear factor (NF)-κB. * vs. other group with different symbols, p<0.001. C. Protein expression of inducible nitric oxide synthase (iNOS). * vs. other group with different symbols, p<0.001. D. Protein expression of endothelial nitric oxide synthase (eNOS). * vs. other group with different symbols, p<0.001. All statistical analyses using one-way ANOVA, followed by Bonferroni multiple comparison post hoc test. Symbols (*, †, ‡) indicate significance (at 0.05 level). NC=normal control; SW=shock wave; Mena=menadione.