Human ADSC transduction by recombinant adeno-associated virus. A. GFP-positive cell count by FACS in GFP-ADSC culture at day 4 after transduction by rAAV. B. Representative image of GFP-positive human ADSC (green) transduced by rAAV, 100 × magnification. Cell nuclei are counterstained by DAPI. Data obtained from a total of 10 donors.