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. Author manuscript; available in PMC: 2023 Feb 16.
Published in final edited form as: Biomaterials. 2022 Apr 5;284:121507. doi: 10.1016/j.biomaterials.2022.121507

Fig. 5.

Fig. 5.

(A) Schematic illustration of the preparation of rGO encapsulated PLCL microfiber patterns using near-field electrostatic printing and layer-by-layer coating. (B) Schematics and macroscopic images of 3D tubular constructs with axially oriented GO and rGO encapsulated PLCL microfibers. (C a-c) Immunofluorescence images showing the neurite outgrowths of PC-12 cells on rGO encapsulated tubules. (Adapted with permission from Ref. [82], Copyright 2020, John Wiley and Sons).