Optimizing Osteogenic Differentiation of Ovine Adipose-Derived Stem Cells by Osteogenic Induction Medium and FGFb, BMP2, or NELL1 In Vitro

Table 1

Immunophenotypic characterization.

Surface marker	ASCs criteria	Results from flow cytometry
CD29	Positive X > 80%	99.97% positive
CD44	Positive X > 80%	99.74% positive
CD45	Negative X < 2%	0.01% positive
CD31	Negative X < 2%	0.26% positive