Reduction in the protein expression levels of Wnt7b, Wnt10a, α-SMA, Vimentin, Collagen I, Fzd 9, and β-catenin,preventing TGF-β1-stimulated myofibroblast differentiation of LR-MSCs, and retardingBLM-induced pulmonary fibrosis;. The gene discussed is WNT10A; the disease is pulmonary fibrosis.