Guifu Dihuang Pills Ameliorated Mucus Hypersecretion by Suppressing Muc5ac Expression and Inactivating the ERK-SP1 Pathway in Lipopolysaccharide/Cigarette Smoke-Induced Mice

<div>Effect of GFDHP on phosphorylation of ERK and expression of SP1 in lung. (a) Immunohistochemical staining of ERK, p-ERK, and SP1 in the airway (magnification × 200). (b) The phosphorylation of ERK and (c) protein level of SP1 was detected with Western blot and (d-e) quantification. 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Evidence-Based Complementary and Alternative Medicine

fig8

Figure 8

Figure 8: Guifu Dihuang Pills Ameliorated Mucus Hypersecretion by Suppressing Muc5ac Expression and Inactivating the ERK-SP1 Pathway in Lipopolysaccharide/Cigarette Smoke-Induced Mice 

Figure 8 | Guifu Dihuang Pills Ameliorated Mucus Hypersecretion by Suppressing Muc5ac Expression and Inactivating the ERK-SP1 Pathway in Lipopolysaccharide/Cigarette Smoke-Induced Mice 