Fig. 1.
Co-culture of YTN16 cells with LmcMF cells promotes the migration of M2 macrophage. Transwell migration assay showed that the addition of YTN16 cell-conditioned medium (CM) to LmcMF cells enhanced M2 macrophage migration, while Tranilast administration (50 μM) significantly inhibited the migration of M2 macrophages stimulated by LmcMF cells and YTN16 cells-CM. Migrating cells were counted in four randomly chosen fields. Data represent the mean ± SEM of triplicate wells from three independent experiments (**p < 0.01)