Fig. 1From: Gut bacterial metabolite Urolithin A inhibits myocardial fibrosis through activation of Nrf2 pathway in vitro and in vivoUA inhibited TGF-β1-induced proliferation, migration and invasion of cardiac fibroblasts. A, B Cell viability of CFs was measured by MTT assay after indicated treatments. C, D Cell migration was measured by wound healing assay of CFs after indicated treatments. E, F Cell invasion ability of CFs was measured by transwell assay after indicated treatments. G Cell viability of CFs was measured by MTT assay after indicated treatments. H, I Cell migration was measured by wound healing assay of CFs after indicated treatments. J, K Cell invasion ability of CFs was measured by transwell assay after indicated treatments. N = 3, *P < 0.05, **P < 0.01, ***P < 0.001Back to article page