Thiol-Thioester Exchange Reactions in Precursors Enable pH-Triggered Hydrogel Formation.
Sign Up to like & getrecommendations! Published in 2021 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.0c01690
Abstract: Bio-interactive hydrogel formation in situ requires sensory capabilities toward physiologically relevant stimuli. Here, we report on pH-controlled in situ hydrogel formation relying on latent cross-linkers, which transform from pH sensors to reactive molecules. In particular,… read more here.
Keywords: thioester exchange; formation; thiol thioester; exchange reactions ... See more keywords
Designing Photolabile Ruthenium Polypyridyl Crosslinkers for Hydrogel Formation and Multiplexed, Visible-light Degradation.
Sign Up to like & getrecommendations! Published in 2019 at "RSC advances"
DOI: 10.1039/c8ra09764j
Abstract: Photoresponsive materials afford spatiotemporal control over desirable physical, chemical and biological properties. For advanced applications, there is need for molecular phototriggers that are readily incorporated within larger structures, and spatially-sequentially addressable with different wavelengths of… read more here.
Keywords: ruthenium polypyridyl; hydrogel formation; designing photolabile;
Ultrasound-triggered hydrogel formation through thiol-norbornene reactions.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc04848a
Abstract: An ultrasound-initiated thiol-norbornene reaction has been applied to fabricate hydrogels, and the ultrasound conditions in determining the properties of hydrogels have been systematically investigated. read more here.
Keywords: formation thiol; thiol norbornene; triggered hydrogel; ultrasound triggered ... See more keywords