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. Author manuscript; available in PMC: 2022 Sep 1.
Published in final edited form as: Adv Drug Deliv Rev. 2021 Jun 16;176:113835. doi: 10.1016/j.addr.2021.113835

Figure 4.

Figure 4.

Schematic representations of some examples of exosome-mediated delivery of various cargos. (A) NGF mRNA delivered by exosomes decorated with RVG. (B) 3WJ RNA nanoparticles delivered by exosomes decorated with cholesterol and ligand. (C) RNA cube, RNA ring, fiber sense, and fiber antisense delivered by exosomes. (D) Dex delivered by exosomes decorated with Folic acid-PEG and cholesterol. (E) Biotinylated CpG DNA delivered by exosomes decorated with streptavidin-lactadherin fusion protein.