The migration and the adhesion capacity of BMSCs.

<p>(A) The migration capacity was examined by the transwell migration assays. The BMSCs were attracted with or without SDF-1 on the inserts and were stained with crystal violet (upper). Quantitative data of the migratory BMSCs were counted in 5 high-power fields (lower). MAEC was the positive group. Values are means±SEM. *p<0.05 versus control group. Results are representative of three separate experiments. (B) The adhesion capacity was examined by TNF-α on fibronectin. The adhesion BMSCs on the fibronectin were counted in 8 different fields. MAEC was the positive group. Values are means±SEM. *p<0.05 versus control group. Results are representative of three separate experiments.