Avβ3 Single-Stranded DNA Aptamer Attenuates Vascular Smooth Muscle Cell Proliferation and Migration via Ras-PI3K/MAPK Pathway

Table 4

Affinity rate of each round of aptamers to positive cells.

Rounds	1	2	3	4	5	6	7	8	9	10	11	12
OD	0.34	0.48	0.59	0.64	0.77	0.92	1.10	1.20	1.28	1.31	1.32	1.31