To create an epidermal model withrete ridge microstructures, keratinocytes were cultured on a patterned GelMA-PEGDA hydrogel constructed using molding technology.
[Acta Biomaterialia]
Constructing Epidermal Rete Ridges Using a Composite Hydrogel to Enhance Multiple Signaling Pathways for the Maintenance of Epidermal Stem Cell Niche
