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. 2021 Apr 5;320(5):F883–F896. doi: 10.1152/ajprenal.00555.2020

Figure 7.

Figure 7.

Deletion of neural precursor cell expressed developmentally downregulated protein 4-2 (Nedd4-2) abolishes the effect of dietary Na+ intake on NaCl cotransporter (NCC). A: Western blots showing the expression of phosphorylated (p)NCC and total (t)NCC in male floxed neural precursor cell expressed developmentally downregulated gene 4-like (Nedd4lfl/fl) and kidney-specific Nedd4-2 knockout (Ks-Nedd4-2 KO) mice on normal salt (NS). B and C: immunoblot (IB) showing the expression of pNCC (at Thr53) and tNCC in male Nedd4lfl/fl and Ks-Nedd4-2 KO mice on different Na+ diets for 14 days, respectively. D: two bar graphs summarizing normalized band density of pNCC and tNCC in control and Ks-Nedd4-2 KO mice on low-salt (LS) and high-salt (HS) diets compared with NS. *Significance determined by one-way ANOVA.