Recent Advances in Honey-Based Nanoparticles for Wound Dressing: A Review

Area of Science:

• Biomaterials Science
• Nanotechnology
• Wound Healing Research

Background:

• Chronic wounds fail to progress through normal healing stages due to microenvironmental imbalances.
• Honey possesses therapeutic benefits, including antimicrobial activity, making it suitable for wound treatment.
• Nanotechnology integration offers novel solutions for wound healing and other medical applications.

Purpose of the Study:

• To review recent advances in honey-based nanoparticles for wound healing.
• To discuss the mechanisms of action of these nanoparticles.
• To outline challenges and future trends in their application.

Main Methods:

• Review of current literature on honey-based nanoparticles in wound healing.
• Analysis of the biochemical mechanisms of honey's therapeutic effects.
• Exploration of fabrication methods for honey-based wound dressings.

Main Results:

• Honey-based nanoparticles offer a promising approach to correct wound microenvironmental imbalances.
• Key mechanisms include honey's antimicrobial activity, hydrogen peroxide, high osmolality, acidity, and phenolic compounds.
• Diverse fabrication methods like electrospun fibers and hydrogels are utilized.

Conclusions:

• Honey-based nanoparticles represent a significant advancement in wound healing technology.
• Their biocompatibility, cost-effectiveness, and tunable properties make them ideal for combination dressings.
• Further research into challenges and future trends will optimize their clinical use.