Fig. 1From: Ginsenoside Rg3 inhibits pulmonary fibrosis by preventing HIF-1α nuclear localisationRg3 inhibits bleomycin-induced pulmonary fibrosis. Potential therapeutic effects of Rg3 in mice with bleomycin-induced pulmonary fibrosis. a HE staining was used to detect the degree of pulmonary fibrosis (× 100 magnification). b Masson staining was performed to observe the fibroblasts (× 100 magnification). c Lung coefficients for evaluating pulmonary fibrosis. d Ashcroft score for evaluating pulmonary fibrosis. e, f Detection of SMA and HIF-1α expression by Immunohistochemical (× 100 magnification)Back to article page