Additional file 2: Figure S1. of Discrete adipose-derived stem cell subpopulations may display differential functionality after in vitro expansion despite convergence to a common phenotype distribution

Modulation of endothelial wound healing by conditioned media derived from the phenotypically selected subpopulations SP2 or the control Endothelial Cell Growth MV2 and media. (A) Representative micrographs from the scratch assay. Cell-free surface is demarcated by a red line. The scale bar denotes 200 μm. (B) Quantitative assessment of the wound healing from two independent experiments carried out in replicates (n = 12). The data are presented as mean + SEM. *Statistically different from MV2 and α-MEM at p