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. Author manuscript; available in PMC: 2018 Nov 8.
Published in final edited form as: Mol Pharm. 2018 May 15;15(8):2900–2909. doi: 10.1021/acs.molpharmaceut.8b00292

Figure 4.

Figure 4.

RBC-membranes for use as camouflage for nanoparticles. A) Schematic of extraction of membranes from RBCs and method for coating nanoparticle surfaces. Adapted from62, copyright 2011 National Academy of Sciences, USA. B) Biodistribution of Fe nanoparticles coated with PEG or RBCs in mice 24 hrs post-injection. Adapted with permission from63, copyright 2016 IOP Publishing. C) Pharmacokinetics of Fe nanoparticles coated with PEG or RBCs and blood retention at 24 hrs post-injection in mice. Adapted with permission from63, copyright 2016 IOP Publishing.