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. Author manuscript; available in PMC: 2022 Jun 7.
Published in final edited form as: Angew Chem Int Ed Engl. 2021 May 6;60(24):13470–13475. doi: 10.1002/anie.202103282

Figure 5.

Figure 5.

Multi-color superresolution imaging of exosomes. a) Three-color superresolution imaging of CD63 (blue), CD81 (red), and CD9 (green) on seminal exosomes. Exosomes in different subgroups are highlighted by white rectangles. Scale bar: 1μm. b) Lateral slices of a 3D superresolution image of an exosome. c) Exosome size distribution from image analysis (green bars) and from DLS (red line). d) Zoomed-in superresolution image of an exosome in different imaging channels. e) Inter-protein distance distributions: CD63-CD63 (blue), CD81-CD81 (red), and CD9-CD9 (green).