Research Article
Schisandra Inhibit Bleomycin-Induced Idiopathic Pulmonary Fibrosis in Rats via Suppressing M2 Macrophage Polarization
Figure 6
Expressions of Smad3, Smad4, and Smad7 in AMs were detected using Western blot analysis after cells were cultured with Ephedra and Schisandra for 48 h. (a) Smad3. (b) Smad4. (c) Smad7. (d) Smad3, Smad4, and Smad7 protein expressions in lung tissues in each group. Data were represented as , per group. # and ## compared with the blank group.
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