Multifunctional Hydrogel Patch for Wound Healing and Infection Control
Summary: A multifunctional hydrogel patch was developed that delivers antibacterial and pro-healing agents in response to wound conditions. The patch demonstrated effective bacterial inhibition, inflammation reduction, and faster wound closure in animal models, outperforming standard dressings.
Key Highlights:
- Stimuli-responsive release: The patch releases agents triggered by pH and bacterial metabolites in the wound environment.
- Dual benefits: Provides antimicrobial action while promoting angiogenesis and tissue regeneration.
- Preclinical results: Animal models showed quicker closure rates, reduced bacterial load, and improved histology.
- Biocompatibility: The hydrogel demonstrated safety and non-cytotoxicity under physiological conditions.
Read the full article in Scientific Reports (Nature)
Keywords:
multifunctional hydrogel,
stimuli responsive dressing,
antimicrobial hydrogel,
wound healing biomaterials