Therapeutic Potential of Amniotic Membrane in Oral Soft Tissue Healing

Abstract

The human amniotic membrane (hAM) has emerged as a significant biomaterial in regenerative medicine, particularly for its applications in oral soft tissue healing. This review comprehensively examines the therapeutic potential of hAM, focusing on its unique biological properties, mechanisms of action, and diverse clinical applications in oral surgery and periodontology. Rich in growth factors, cytokines, and extracellular matrix components, hAM exhibits potent anti-inflammatory, anti-scarring, antimicrobial, and pro-regenerative effects. Its mechanisms of action involve modulating immune responses, promoting cell proliferation and migration, and providing a natural scaffold for tissue repair. Clinical applications range from gingival recession coverage and guided tissue regeneration to the treatment of oral ulcers and maxillofacial wound management. While hAM offers distinct advantages over conventional therapies, such as reduced patient morbidity and enhanced healing, challenges related to standardization, cost-effectiveness, and the need for long-term clinical data remain. Future directions include personalized medicine approaches, advanced bioengineering, and combination therapies to further optimize its clinical utility. This review underscores hAM's promising role as an indispensable tool in advancing oral healthcare and improving patient outcomes.