Figure 3.

Bar chart mean comparison ONL thickness section (nm) between negative control (HBSS), positive control (60-mg/kg SI), SI treated with HDUMSC, and SI treated with HDUMSC-EPO (*; P < 0.05, P = 0.001, ANOVA test)

Bar chart mean comparison ONL thickness section (nm) between negative control (HBSS), positive control (60-mg/kg SI), SI treated with HDUMSC, and SI treated with HDUMSC-EPO (*; P < 0.05, P = 0.001, ANOVA test)