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Fig. 1 | Cancer Nanotechnology

Fig. 1

From: Neutrophil membrane-derived nanoparticle loading TLR7 agonists augments radiotherapy efficacy and boosts abscopal effect via regulating tumor microenvironment

Fig. 1

Synthesis and characterization of R837@PLGA@Neu. A Schematic drawing of R837@PLGA@Neu synthesis. B Representative images of TEM screening of R837@PLGA and R837@PLGA@Neu (Scale bar: 50 nm). The red arrow indicates the membrane surrounding the nanoparticle. C Hydrodynamic diameters of R837@PLGA and R837@PLGA@Neu. D Surface zeta potentials of R837@PLGA and R837@PLGA@Neu (n = 3). E Drug release efficiency of R837@PLGA and R837@PLGA@Neu detected by HPLC. Data are presented as the mean ± SD

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