Table 6.

Colony forming unit-fibroblast ability (CFU-F).

Author	Results	Passage number	Number of cells per colony	Method of assessment
Bacigalupo et al. (47)	No difference in clonogenic potential	0	NR	BMNC seeded in 35-mm wells for 2 weeks, medium change per 3 days, May-Grünwald/Giemsa stained, colonies counted
Hamzic et al. (36)	No significant difference in colony-forming potential in BMNC AA-MSC worse colony-forming potential	0, 2	50	BMNC and MSC (P2) seeded in 6-well plates for 2 weeks, medium change per 7 days, Wright’s Giemsa stained, colonies counted
Li, J et al. (43)	AA-MSC worse colony-forming potential	1	50	MSC seeded in 6-well plates for 2 weeks, medium change per 3 days, Crystal Violet stained, colonies counted
Michelozzi et al. (33)	AA-MSC worse colony forming potential	0	100	MSC seeded in petri dish (size unknown) for 2 weeks, medium change unknown, Giemsa stained, colonies counted
Shipounova et al. (45)	Larger size and higher concentration of AA-MSC colonies vs. HD-MSC colonies	0	NR	BMNC seeded in 25cm2 flask for 2 weeks, no medium change, Crystal violet stained, colonies counted, and colony size estimated based on digital images

NR, Not reported.