Fig. 1From: Cationic micelle-based siRNA delivery for efficient colon cancer gene therapya Molecular structure of DOTAP and MPEG-PCL. b Preparation scheme of DMP micelles. c Size distribution spectrum of DMP micelles. d zeta potential spectrum of DMP micelles. e siRNA retarding assay. f Cytotoxicity of DMP micelles on 293T cells. g cytotoxicity of DMP micelles on C26 cellsBack to article page