Research Article

Baicalin Inhibits Airway Smooth Muscle Cells Proliferation through the RAS Signaling Pathway in Murine Asthmatic Airway Remodeling Model

Figure 3

Baicalin inhibits ASMC proliferation and RAS signaling pathway activation. (a) mRNA expression of α-Sma/Tgf-β1/Mmp9/Timp1/Fibronectin1 and Vegf was measured by qPCR. (b) Protein expression of α-SMA and VIMENTIN was measured by western blot. The relative density of each protein was calculated. (c) ASMC proliferation was detected by the EdU (DAB) test. (d) MTT assay was used to assess ASMC proliferation. (e) The expression of differential proteins in key branching pathway of ASMCs was detected by western blot. All data were shown as . The data are representative of from each group. versus vehicle. versus PDGF.
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