Fig. 5.

Enzymatic release of MSCs from LBFBM aspirates. A — Total numbers of CFU-Fs per ml. B — CFU-F dishes from a representative donor showing increased numbers of colonies in the solid fraction. C — Percentages of CD45^−/lowCD271⁺ cells in MNC fraction. D — Flow cytometry plots from a representative donor showing increased numbers of CD45^−/lowCD271⁺ cells in the solid fraction. Relative volumes (E) and relative CFU-F yields (F) in liquid and solid fractions (n = 4 donors, error bars represent SDs).