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. 2020 Jun 3;59(37):15818–15833. doi: 10.1002/anie.201916390

Figure 5.

Figure 5

External modifications of DN. a) Coating and healing strategies for various DNA shapes using direct DNA linking. Top left panel: A sphere‐like DO with virus‐inspired lipid coating. Top right panel: A dendritic oligo‐coated DNA brick. Bottom left panel: A DNA nanotube that self‐heals in serum. Bottom right panel: A HSA‐equipped DNA cube. b) Electrostatic polymer coating of DO. Left panel: Reversible cationic polymer coating of a DNA bundle. Top right panel: A cationic polymer‐coated DNA brick. Bottom right panel: An oligolysine‐coated barrel‐like DO. c) Peptide and protein‐coated DN. Left panels: A rectangular DO complexed with virus capsid proteins yielding different morphologies. Top right panel: Rectangular and tetrahedral DN with diblock polypeptides. Bottom right panel: A bovine serum albumin (BSA)‐coated brick‐like DO. a) Top left panel reproduced with permission from ref. 85 (https://pubs.acs.org/doi/10.1021/nn5011914). Copyright 2014 American Chemical Society. Further permissions related to the material excerpted should be directed to the American Chemical Society. Top right panel reproduced with permission from ref. 117. Bottom left panel reproduced with permission from ref. 119. Copyright 2019 American Chemical Society. Bottom right panel reproduced with permission from ref. 120. Copyright 2017 American Chemical Society. b) Left panel reproduced with permission from ref. 121. Copyright 2017 John Wiley and Sons. Top right panel reproduced with permission from ref. 28. Bottom right panel reproduced with permission from ref. 86. c) Left panel reproduced with permission from ref. 122. Copyright 2014 American Chemical Society. Top right panel reproduced with permission from ref. 123. Copyright 2017 American Chemical Society. Bottom right panel reproduced with permission from ref. 106.