Fig. 4.
Scanning electron microscopy (SEM) (A) and confocal laser scanning microscope (CLSM) (B) of RBC-hitchhiking nanoparticles. (C) Osmotic fragility curves and (D) turbulence fragility curves of RBC and RBC-MPSS-CSNPs. PS on the outer surface of RBC and RBC-MPSS-CSNPs. (E) SSC-FITC scatter plot and the rate of PS/FITC. ⁎p < 0.05, ⁎⁎p < 0.01, represented RBC-MPSS-CSNPs compared with RBC. (mean ± SD, n = 3).