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. 2022 Apr 11;13:363–389. doi: 10.3762/bjnano.13.31

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Copyright © 2022, Nabizadeh et al.

This is an open access article licensed under the terms of the Beilstein-Institut Open Access License Agreement (https://www.beilstein-journals.org/bjnano/terms/terms), which is identical to the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0). The reuse of material under this license requires that the author(s), source and license are credited. Third-party material in this article could be subject to other licenses (typically indicated in the credit line), and in this case, users are required to obtain permission from the license holder to reuse the material.

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(Top) SEM images of electrospun nanofibers, representing the soft group (35% modified MeHA) and the stiff group (100% modified MeHA). (Bottom) Gene expression analysis of chondrogenic markers of hMSCs seeded on these scaffolds. RGD peptides in different concentrations were also used to enhance scaffold adhesivity. Figure 3 was reprinted from [8], Biomaterials, vol. 34, by I. L. Kim; S. Khetan; B. M. Baker; C. S. Chen; J. A. Burdick, “Fibrous hyaluronic acid hydrogels that direct MSC chondrogenesis through mechanical and adhesive cues”, pages 5571–5580, Copyright (2013), with permission from Elsevier. This content is not subject to CC BY 4.0.