Research Article

Qindan Capsule Attenuates Myocardial Hypertrophy and Fibrosis in Pressure Overload-Induced Mice Involving mTOR and TGF-β1/Smad Signaling Pathway Inhibition

Figure 6

Effects of QC on the cardiac TGF-β1/Smad pathway after TAC surgery in mice. (a) Representative results of the protein levels of TGF-β1, collagen I, and GAPDH and phosphorylation levels of Smad2 and Smad3. Quantification of ratios of p-Smad2 to Smad2 (b), p-Smad3 to Smad3 (c), TGF-β1 to GAPDH (d), and collagen I to GAPDH (e). and vs. sham group. , , and vs. TAC group. Data are presented as mean ± SEM and n = 3.
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