The effective prevention and treatment of bacterial infections is imperative to wound repair
and the improvement of patient outcomes. In recent years, nanomaterials have been …

Chitosan (CS) has been extensively studied because of its biocompatibility,
biodegradability, low toxicity, and good film-forming properties. However, pristine CS has …

Numerous innovative advancements in dressing technology for wound healing have
emerged. Among the various types of wound dressings available, hydrogel dressings …

Favorable hydrogels can be used as a material to deliver bioactive molecules and improve
the stability of bioactive substances, while their safety needs to be improved. In this study …

Hydrogels as flexible sensor have attracted significant attention due to its conductivity,
stretchability and flexibility. However, it is still a great challenge to prepare hydrogels that …

Hydrogels can mimic extracellular matrix and provide a suitable microenvironment for
accelerating wound healing. Nevertheless, the complicated wound condition, the …

The colon tumor microenvironment has a high concentration of H2S and glutathione, which
is highly immunosuppressive and adverse to multiple therapeutic methodologies such as …

Infected bone defects (IBDs) exhibit impaired healing due to excessive inflammation
triggered by pathogen-associated molecular patterns (PAMPs) from bacteria. As a vital factor …

The development of sustainable and well-performing food packaging materials takes on
critical significance, whereas it is still challenging. To overcome the shortcomings of …

Most hydrogel dressings are designed for skin wounds in flat areas, and few are focused on
the joint skin regions which undergo frequent movement. The mismatch of mechanical …