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. 2021 Jan 21;7:626140. doi: 10.3389/fmed.2020.626140

Figure 3.

Figure 3

Cilomilast treatment improved renal tubular injury induced by UUO. (A) Western blot analyses of renal KIM-1 and NGAL protein expression in kidney tissues. (B) qRT-PCR analyses of Kim-1 and Ngal mRNA expression (n = 6). (C) Representative images and quantitative assessment of the expression and distribution of NGAL in kidney tissues using immunohistochemical staining. Scale bar =20 μm. The data are presented as the mean ± SEM. Statistically significant differences were determined by two-way ANOVA. ####P < 0.0001, ****P < 0.0001.