Design and Optimization of the Circulatory Cell-Driven Drug Delivery Platform

Figure 2

(a) Scheme of NPs conjugated with cell membranes via electrostatic interaction. (b) Dox was bound on the MSC membranes via the CD90/CD73 antibody-ligand interaction. Reproduced with permission [52]. Copyright 2011. American Chemical Society. (c) FluoSpheres (red) modified by NeutrAvidin (orange) to bind to biotinylated MSC membranes. Reproduced with permission [58]. Copyright 2010. American Chemical Society. (d) SN-38 NPs were anchored on T cells via a thiol group expressed on the cell membrane. Reproduced with permission [12]. Copyright 2015. American Association for the Advancement of Science.

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