highly significantP < 0.01
Group means were compared using unpaired two-tailed t-tests (parametric data) or one-way ANOVA with post hoc multiple comparisons testing ( P < 0.05 considered significant, P < 0.01 highly significant).
Group means were compared using unpaired two-tailed t-tests (parametric data) or one-way ANOVA with post hoc multiple comparisons testing ( P < 0.05 considered significant, P < 0.01 highly significant).