Fig. 2

EA inhibited HSFs migration in a dose-dependent manner. HSFs proliferation in different experimental groups, as detected using a wound healing assay at the indicated timepoints (n = 5). A Representative pictures (scale bar = 200 μm), and B quantitative analysis of migration rate (%) and inter-group comparison are shown. HSFs proliferation in different experimental groups, as detected using a transwell assay after 24 h of treatment (n = 5). C Representative pictures (scale bar = 100 μm) and D quantitative analysis of migrated cell numbers are shown. Data are presented as mean ± SD; *P < 0.05 and **P < 0.01