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. 2017 Jan 10;2017:1479136. doi: 10.1155/2017/1479136

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Copyright © 2017 Haiyan Xu et al.

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Effect of Tangzhiqing granules on TGF-β1, p-smad2/3, and smad2/3 expression levels in renal cortex tissues. Protein expression levels of TGF-β1, p-smad2/3, and smad2/3 were analyzed by western blotting (a). Relative protein expression levels of TGF-β1, p-smad2/3, and smad2/3 were shown in (b), (c), and (d). Data were presented as mean ± SD and normalized to β-actin protein expression. The mRNA expression levels of TGF-β1 were assessed by real-time PCR (e). The data were expressed as mean ± SD and normalized to β-actin mRNA expression. ^∗P < 0.05 versus control group; ^#P < 0.05 compared to DM group; ^▲P < 0.05, compared to TZQ2 group.