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. 2022 Oct 21;2(11):2381–2399. doi: 10.1021/jacsau.2c00292

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© 2022 The Authors. Published by American Chemical Society

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DMM-based synthetic molecular device and engineered cells. (a) DNA-based membrane channel. Reproduced with permission from ref (124). Copyright 2012, The American Association for the Advancement of Science. (b) A rationally designed DNA nanopore features a nanomechanical and sequence-specific gate to regulate transmembrane flux. Reproduced with permission from ref (125). Copyright 2016, Nature Publishing Group. (c) Detachment and hierarchical assembly of DMMs at the cell surface. Reproduced with permission from ref (128). Copyright 2017, John Wiley & Sons, Inc. (d) DNA gelation-based cloaking and decloaking of CTCs. Reproduced from ref (129). Copyright 2017, American Chemical Society. (e) Anchoring and operation scheme of DNA probe on the live cell membrane. Reproduced with permission from ref (130). Copyright 2017, Nature Publishing Group.