Fig. 6
From: Isolation and characterization of equine endometrial mesenchymal stromal cells
Smooth muscle differentiation. Micrographs showing (a) endometrial MSCs (n = 3 horses) and (b) BM MSCs (n = 3 horses) induced to differentiate into smooth muscle for 7 days. Insets show noninduced control cells. Scale bars: 500 μm. c Expression of smooth muscle markers in endometrial MSCs (white bars) and BM MSCs (grey bars) before (d0) and on day 7 (d7) of differentiation. Results shown as mean ± SEM. Significant main effects (p < 0.05) of day, cell type, and day × cell type interaction obtained by two-way ANOVA are shown. AU arbitrary units