Colony forming unit assays for EAEASCs and WtASCs.

<p>A total of 100 cells were plated on 56.7² Nunc cell culture plates and incubated for 14 days. Cells were stained with 3% crystal violet, and colonies 2 mm or larger in diameter were counted. # means <i>P</i><0.05 vs WtASCs (t-test, n = 5).