Supplementary Figure 3. Negative siRNA transfection failed to influence the effects of AU on the protein expressions in (A) Dex and (B) H2O2 damaged MG63 cells. The quantification data of proteins were normalized by corresponding GAPDH, respectively, expressed as mean±S.D. (n=4) and analyzed using a one-way ANOVA. # P<0.05, ## P<0.01 and ### P<0.001 vs. control cells, *P<0.05, **P<0.01 and ***P<0.001 vs. Dex or H2O2-exposed cells, $ P<0.05, $$ P<0.01 and $$$ P<0.001 vs. negative siRNA transfected control cells, ^ P<0.05, ^^ P<0.01 and ^^^ P<0.001 vs. Dex or H2O2-exposed negative siRNA transfected cells.