Chronic wounds have become one of the most important issues for healthcare systems and
are a leading cause of death worldwide. Wound dressings are necessary to facilitate wound …

Natural polymers are complex organic molecules that occur in the natural environment and
have not been subjected to artificial synthesis. They are frequently encountered in various …

Wound with drug‐resistant bacterial infections has become a serious challenge for the
healthcare system, and designing wound dressing to self‐adapt to the need of different …

Effective reprogramming of chronic wound healing remains challenging due to the limited
drug delivery efficacy hindered by physiological barriers, as well as the inappropriate dosing …

Chitosan (CS) and its derivatives have been applied extensively in the biomedical field
owing to advantageous characteristics including biodegradability, biocompatibility …

As promising biomaterials, hydrogels are widely used in the medical engineering field,
especially in wound repairing. Compared with traditional wound dressings, such as gauze …

Poor wound healing after diabetes mellitus remains a challenging problem, and its
pathophysiological mechanisms have not yet been fully elucidated. Persistent bleeding …

The reaction system of hydrogen peroxide (H2O2) catalyzed by nanozyme has a broad
prospect in antibacterial treatment. However, the complex catalytic activities of nanozymes …

Excessive inflammation, bacterial infection, and blocked angiogenesis make diabetic wound
healing challenging. Multifunctional wound dressings have several advantages in diabetic …

Polyacrylic acid (PAA) and its derivatives are commonly used as essential matrices in
wound dressings, but their weak wet adhesion restricts the clinical application. To address …