Figure 2.
7-Hydroxycoumarin (7-HC) significantly alleviates oxidative stress and apoptosis in colistin-induced kidney injury mice. (A–C) The levels of oxidative stress markers in the kidney tissues of mice in each group (n = 6). (D, E) Activities of caspase-3 and caspase-9 in the kidney tissues of mice in each group (n = 6). (F) Protein expression of Nrf2 and HO-1 in the kidney tissues of mice in each group (n = 3). Values are the mean ± SD that are significantly different indicated by asterisks as follows: **P < 0.01. Con, control; Col, colistin.