Antibiotics-Free Compounds for Chronic Wound Healing

Area of Science:

• Biomedical Science
• Pharmacology
• Wound Healing Research

Background:

• Chronic wounds represent a growing global health burden, frequently complicated by microbial infections.
• Antibiotic efficacy is limited by poor biofilm penetration and increasing antimicrobial resistance.
• There is a critical need for alternative treatments for chronic wound management.

Purpose of the Study:

• To review non-antibiotic compounds with antimicrobial, anti-inflammatory, antioxidant, and wound healing properties.
• To highlight specific compounds like Aloe vera, curcumin, and chitosan as potential alternatives.
• To discuss the mechanisms of action for these antibiotic-free agents.

Main Methods:

• Literature review of scientific articles and research papers.
• Analysis of pharmacological and physiological activities of selected compounds.
• Focus on compounds with proven or potential efficacy in chronic wound care.

Main Results:

• Several non-antibiotic compounds demonstrate antimicrobial, anti-inflammatory, and antioxidant effects.
• Compounds like Aloe vera, curcumin, cinnamaldehyde, polyhexanide, retinoids, ascorbate, tocochromanols, and chitosan show promise.
• These agents can disrupt bacterial structures, inhibit biofilm formation, and promote tissue regeneration.

Conclusions:

• Antibiotic-free compounds offer a viable alternative for managing chronic wounds.
• The reviewed substances present potential for preventing and treating chronic wound infections.
• Further research into formulations and clinical applications is warranted.