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. Author manuscript; available in PMC: 2020 Jul 27.
Published in final edited form as: Acc Chem Res. 2018 Apr 12;51(5):1046–1053. doi: 10.1021/acs.accounts.7b00594

Figure 4.

Figure 4.

Clathrin-dependent endocytic proteins accumulate at nanobar ends in a curvature-dependent manner.29 (a) (left and middle) Schematic and SEM images of nanobar structure. Scale bars, 1 μm. (right) CellMask Deep Red staining of SK-MEL-2 cells on the nanobar arrays. Scale bar, 2 μm. (b) Averaged fluorescence images show that clathrin and dynamin-2 preferentially accumulate around the ends of nanobar structures. Scale bar, 5 μm. (c) The distribution of CellMask, mCherry-CAAX, and various endocytic proteins on the nanobar arrays. Scale bars, 2 μm. Reprinted with permission from ref 29. Copyright 2017 Nature Publishing Group.