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. 2022 Aug 17;13:964370. doi: 10.3389/fphar.2022.964370

FIGURE 1.

FIGURE 1

SKI controlled blood pressure and inhibited RAS activation in CKD rats. (A) Serum creatinine levels in adenine-induced rats treated with three doses of SKI (10, 20, 30 ml/kg/d). (B) SBP and DBP in adenine-induced rats treated with SKI. (C) Protein expression of intrarenal RAS components, including ACE and AT1R, in adenine-induced rats treated with SKI. (D) Quantitative analysis of the protein expression of intrarenal RAS components, including ACE and AT1R, in adenine-induced rats treated with SKI. (E) Immunohistochemical analysis of intrarenal ACE and AT1R in adenine-induced rats treated with SKI. Scale bar, 40 μm **p < 0.01 compared with CTL rats; # p < 0.05, ## p < 0.01 compared with CKD rats. Abbreviations: DBP, diastolic blood pressure; SBP, systolic blood pressure; SKI, shenkang injection.