Fig. 3
Protein expression levels of Collagens I and III relative to β-Tubulin (The values are the mean ± standard deviation). A Western blotting bands of Collagens I and III, and β-Tubulin proteins; B The quantitative analysis of Collagen I; C The quantitative analysis of Collagen III. a P < 0.05 versus the C group, b P < 0.05 versus the IM group, c P < 0.05 versus the NR group, d P < 0.05 versus the EI group. C Control group, IM Immobilization model group, NR Natural recovery group, EI Extracorporeal shock wave intervention group, CI Extracorporeal shock wave combined with A2AR antagonist SCH 58261 intervention. Col I Collagen I, Col III Collagen III, β-Tub β-Tubulin