Enzymatically crosslinked silk and silk-gelatin hydrogels with tunable gelation kinetics, mechanical properties and bioactivity for cell culture and encapsulation.
Sign Up to like & getrecommendations! Published in 2019 at "Biomaterials"
DOI: 10.1016/j.biomaterials.2019.119720
Abstract: Silk fibroin (SF) was enzymatically crosslinked with tyramine-substituted silk fibroin (SF-TA) or gelatin (G-TA) to fabricate hybrid hydrogels with tunable gelation kinetics, mechanical properties and bioactivity. Horseradish peroxidase (HRP)/hydrogen peroxide (H2O2) mediated crosslinking of SF… read more here.
Keywords: bioactivity; gelation; enzymatically crosslinked; silk ... See more keywords
Novel enzymatically crosslinked chitosan hydrogels with free-radical-scavenging property and promoted cellular behaviors under hyperglycemia
Sign Up to like & getrecommendations! Published in 2020 at "Progress in Natural Science: Materials International"
DOI: 10.1016/j.pnsc.2020.08.004
Abstract: Abstract The impairment of regenerative processes induced by high blood-glucose level (hyperglycemia) and excessive reactive oxygen species (ROS) contributes to the diabetic complication progression and development. In this study, an injectable, in situ crosslinkable chitosan… read more here.
Keywords: chitosan hydrogels; novel enzymatically; enzymatically crosslinked; cellular behaviors ... See more keywords