Hydrogel Transformed from Nanoparticles for Prevention of Tissue Injury and Treatment of Inflammatory Diseases (Adv. Mater. 16/2022)

Functional Hydrogels In article number 2109178, Jianxiang Zhang, Xiaodong Li, and co-workers report functional hydrogels transformed from nanoparticles in response to a physiologically and pathologically acidic microenvironment, which can be used for tissue injury protection and treatment of inflammatory diseases by triggerable and sustained delivery of therapeutic agents.