Fig. 3From: CRISPR/Cas9 nanoeditor of double knockout large fragments of E6 and E7 oncogenes for reversing drugs resistance in cervical cancerPreparation and characterization of nanosystem. A Transmission electronic microscopic image of (DOC + E6E7) @DOTAP. B DLS characterization of (DOC + E6E7) @DOTAP. C Zeta potential of DOC@DOTAP, E6E7 and (DOC + E6E7) @DOTAP. D Binding ability of DOTAP to CRISPR/Cas9 vectors at different ratios demonstrated by the agarose gel retardation assayBack to article page