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. Author manuscript; available in PMC: 2013 Dec 21.
Published in final edited form as: Clin Chem. 2009 Feb 26;55(4):10.1373/clinchem.2008.113514. doi: 10.1373/clinchem.2008.113514

Fig. 4. The binding of aptamers targeting 2 vaccinia strains infecting HeLa cells.

Fig. 4

Flow cytometry assay for the binding capacity of the Cy5-labeled sequences TV01 and TV04 that target vaccinia WR–infected (A) and vaccinia IHDJ–infected (B) HeLa cells. The final aptamer concentration in the binding buffer was 250 nmol/L.