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. Author manuscript; available in PMC: 2020 Nov 7.
Published in final edited form as: J Mater Chem B. 2019 Jul 10;7(41):6293–6309. doi: 10.1039/c9tb01006h

Figure 4.

Figure 4.

A. Mouse fibroblasts (NIH-3T3) align along wrinkled multilayered GO substrates. Inset: Representative wrinkled topography. Adapted with permission from50. Copyright 2016 Elsevier. B. Bacteria (S. auerus) contact wrinkled GO substrates and become encapsulated by GO nanosheets. Adapted with permission from76. Copyright 2017 American Chemical Society. C. Encapsulation of bacteria (B. subtilis) under a wrinkled graphene monolayer. Adapted with permission from79. Copyright 2016 American Chemical Society. D. Encapsulation of a live breast cancer cell (MDA-MB-231) for Raman spectroscopy. E. Hybrid graphene-PNIPAM-graphene-gold nanoparticle “skin” folds around a spherical object in response to thermal stimulus. Adapted with permission from81 under Creative Commons BY-NC license.