IL6 and ischemia: Similarly, as shown in S6 Table , IL-6 concentrations did not vary significantly by solution or ischemia duration (all p > 0.05), with means ranging from 24.09 ± 18.22 pg/mL (ST, 2 h) to 14.53 ± 9.29 pg/mL (DN, 4 h), and Levene’s test indicating homogeneity of variances (p = 0.092).