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. 2021 Mar 25;12(4):320. doi: 10.1038/s41419-021-03620-z

Fig. 7. Loss of FXR increases renal damage in the sham and I/R injury mice after 7 days.

Fig. 7

At 7 days after I/R, kidney samples were collected for measurements. A Protein levels of p62, LC3, Bcl2, Bax, and FXR were detected by immunoblotting. B The relative protein levels are shown, and the values for the WT-Sham group were set to 1 (n = 3–4). C Renal cortical tissues were collected for hematoxylin and eosin (H&E), periodic acid-Schiff (PAS) and Sirius Red staining to examine histology and for immunohistochemistry to examine the expression of F4/80, 3-NT, and 4-HHE. Computer-based morphometric analysis is shown (right bar graph, n = 6 in each group). All values are presented as the mean ± SD. Statistical significance was measured using one-way or two-way ANOVA with the Bonferroni post-test. *P < 0.05, **P < 0.005, #P < 0.05.