Fig. 4

Examination of mitochondrially related markers in four groups in vivo. A Immunofluorescence of Tomm20 and p-MLKL in the kidney sections in four groups. B Western blot of mitochondrial fusion-related markers (Drp1, p-Drp1, Mfn1, and Mfn2) in each group. C–E Relative expression of mitochondrial fusion-related markers detected by western blot. *p < 0.05, **p < 0.01, compared with sham group; ^#p < 0.05, ^##p < 0.01, compared with UUO group. F Immunohistochemistry of Mfn2 in each group