AT-MSC CD34- CD45- CD49d+ CD73+ CD90+ CD105+ ANNEXIN+ 7-AAD+
I (a) 99.64 99.43 84.07 99.58 99.67 98.55 4.41 4.98
II (b) 99.64 99.83 96.38 99.84 99.95 99.41 6.48 8.43
III (c) 98.81 99.99 94.09 99.12 99.52 99.84 13.69 12.98
IV (d) 96.68 99.85 93.74 99.66 99.86 99.80 4.78 7.35
V (e) 99.19 99.88 88.77 99.88 99.87 99.91 3.8 5.78
VI (f) 97.04 99.91 81.24 99.45 99.86 99.20 9.6 4.83
AT-MSC: adipose-tissue mesenchymal stem cells; CD34: CD34 FITC (clone 581); CD45: CD45 PE-Cy5 (Clone HI30); CD49d: CD49d PE (clone 9F10); CD73: CD73 PE (clone AD2); CD90: CD90 FITC (clone 5E10); CD105: CD105 FITC (clone 266); 7-Aminoactinomycin D (7-AAD) - dead cells. Annexin V - Apoptosis as well as other forms of cell death
Table 1: Immunophenotypic expression by flow cytometric analysis (%).