DNA tattoo vaccination: effect on plasmid purity and transfection efficiency of different topoisoforms

S G L Quaak1, J H van den Berg, K Oosterhuis

  • 1Department of Pharmacy & Pharmacology, Slotervaart Hospital/The Netherlands Cancer Institute, Louwesweg 6, 1066 EC Amsterdam, The Netherlands. Susanne.Quaak@slz.nl