Figure 4: Colony forming capability of CD54 sorted and unsorted AMSC populations. (A) Cells from unsorted, CD54-, and CD54+ fractions were seeded at 156 cells/cm3 on 6-well plates in triplicate and cultured for 14 d, then stained with 0.5% crystal violet in 25% methanol. (B) Clone number was counted under light microscopy (*p<0.05).