Figure 3. Evaluation of mRNA levels following HIIT and MICT. SED, sedentary; MICT, moderate-intensity continuous training; HIIT, high-intensity interval training; DnaJ heat shock protein family (Hsp40) member A2, Dnaja2; Superoxide dismutase 2, Sod2; Junctophilin 1, Jph1; Synaptophysin-like 2, Sypl2; Forkhead box O 1, FOXO1. Data were analyzed by one-way ANOVA followed by Tukey’s post-hoc test and are reported as the mean ± SD. * p < 0.05 vs. SED; ** p < 0.01 vs. SED; # p < 0.05 vs. MICT.