Table 1. Analysis of surface marker expression in freshly isolated SVF cells, P0-ASC, Unpass-ASC and Pass-ASC (N.D. = not detectable).

	SVF	P0-ASC	Unpass-ASC	Pass-ASC
CD34	41.1 ± 0.2	24.3 ± 16.3	35.3 ± 14.7	2.4 ± 2.7
CD29	57.7 ± 10.5	100.0 ± 0.1	52.2 ± 18.8	99.7 ± 0.2
CD49a	8.1 ± 2.9	35.8 ± 7.4	5.5 ± 5.2	70.3 ± 6.2
CD49b	1.4 ± 0.7	96.0 ± 3.4	5.2 ± 1.9	98.8 ± 1.1
CD49c	2.5 ± 0.3	90.5 ± 7.8	2.7 ± 0.9	81.1 ± 23.5
CD49d	13.1 ± 8.4	98.8 ± 1.4	1.7 ± 0.9	95.5 ± 7.1
CD49e	61.1 ± 2.7 (low)	100.0 ± 0.1(high)	96.4 ± 3.2 (low)	99.9 ± 0.1(high)
CD49f	16.2 ± 0.2	1.3 ± 0.7	1.5 ± 0.6	0.9 ± 0.7
CD51/61	1.3 ± 1.2	86.7 ± 13.6	20.3 ± 1.4	92.8 ± 1.6
CD105	9.8 ± 4.7	100.0 ± 0.1	6.3 ± 6.9	99.7 ± 0.2
CD73	57.0 ± 10.8	99.6 ± 0.5	93.9 ± 5.2	99.2 ± 1.3
CD90	56.6 ± 12.3	99.8 ± 0.1	98.3 ± 0.6	99.3 ± 0.6
CD45	21.6 ± 14.2	0.4 ± 0.8	0.3 ± 0.3	N.D.
CD14	22.2 ± 8.8	1.0 ± 0.8	0.3 ± 0.2	N.D.
CD31	27.0 ± 12.1	0.7 ± 0.8	0.2 ± 0.2	N.D.