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. Author manuscript; available in PMC: 2021 Aug 12.
Published in final edited form as: Nano Lett. 2020 Jul 31;20(8):6170–6175. doi: 10.1021/acs.nanolett.0c02536

Figure 1. Mixed-curvature constructs accumulate along the interior edge of endosomes.

Figure 1.

TEM images of macrophages after treatment with (a) mixed-curvature and (b) constant-curvature CpG-constructs. Images in boxes indicate zoomed-in views. The two types of CpG-constructs were incubated at the same concentration of CpG (200 nM). The representative TEM images were collected from three independent treatments.