Fig. 5From: Aligned electrospun fiber film loaded with multi-enzyme mimetic iridium nanozymes for wound healinga Water retention properties of GelMA/A and Ir@Ag@GelMA/A (n = 3 for each group). b Degradation of hydrogel fiber film in vitro (n = 3 for each group). c The stress–strain curve of various hydrogel fiber filmsBack to article page