Fig. 3From: Apoptotic tumor cell-derived microparticles loading Napabucasin inhibit CSCs and synergistic immune therapyCharacterizations of N3-TMPs@NAP. A Schematic representation of N3-TMPs@NAP synthesis. B TEM images of N3-TMPs@NAP. Scale bars = 100 μm. C The average hydrodynamic diameters of TMPs and N3-TMPs@NAP. D Zeta potentials of TMPs and N3-TMPs@NAP. E The hydrodynamic diameters of TMPs and N3-TMPs@NAP in PBS over 7 days. F The standard curve of NAP. G In vitro release of NAP from N3-TMPs@NAP at different PH. H Flow cytometric analysis of CT26 cells treated with Cy5/N3-TMPs@NAP or free cy5. I Fluorescence images of CT26 cells treated with Cy5/N3-TMPs@NAP. J Flow cytometric analysis of CT26 cells, MC38 cells and Panc01 cells treated with Cy5/N3-TMPs@NAPBack to article page