Harnessing antimicrobial peptides in endodontics.

Area of Science:

• Dentistry
• Microbiology
• Biochemistry

Background:

• Endodontic therapy success relies on effective disinfection and tissue repair.
• Current endodontic agents are limited in targeting microbiota, biofilms, inflammation, and promoting repair.
• Antimicrobial peptides (AMPs) present unique advantages for endodontic applications.

Purpose of the Study:

• To systematically review the structure, mechanisms of action, and novel designs of AMPs.
• To discuss the limitations of AMPs and strategies to overcome them.
• To highlight the potential applications of AMPs in endodontic treatments.

Main Methods:

• Systematic review of scientific literature on AMPs.
• Analysis of AMPs' structure and function.
• Evaluation of AMPs' efficacy in preclinical and clinical endodontic contexts.

Main Results:

• AMPs exhibit broad-spectrum antimicrobial activity and immunomodulatory effects.
• AMPs demonstrate potential for targeting endodontic pathogens and biofilms.
• Research is ongoing to optimize AMP design and delivery for endodontic use.

Conclusions:

• AMPs represent a promising therapeutic strategy for endodontic therapy.
• Further research and development are needed to fully realize the potential of AMPs in clinical endodontics.
• AMPs could enhance disinfection and promote tissue regeneration in endodontic procedures.