Fig. 4.
Differentiation potentials of MSCs derived from LBFBM aspirates. Day 14 osteogenesis: A — Unstained and B — stained for alkaline phosphatase (microphotographs ×40 magnification). Day 21-adipogenesis: C — Unstained and D — stained for Oil Red (microphotographs ×100 magnification). Day 21 — chondrogenesis: E — Amount of glycosaminoglycan (GAG) produced by the digested pellet cultures. F — Amount of DNA present in each pellet culture. G — To account for the varying cell growth within the pellet cultures the amount of glycosaminoglycan (GAG) produced per μg of DNA in the pellet was calculated.