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. 2020 Jul 21;8:847. doi: 10.3389/fbioe.2020.00847

FIGURE 7.

FIGURE 7

Design of a supramolecular GAG-like self-assembled glycopeptide nanofibers to induce chondrogenesis and cartilage regeneration. Glucose residues form the supramolecular GAG-like system through the self-assembly of peptide amphiphilic molecules (PA). Glycopeptide nanofibers promote the chondrogenic differentiation of MSCs by interacting with the CD44 receptor. Adapted with permission from Ustun Yaylaci et al. (2016).