Accelerating Wound Healing Mechanisms with Cold Atmospheric Plasma

Cold Plasma shows promise for healing wounds by killing bacteria and helping tissue grow.

This review discusses recent advancements in cold atmospheric plasma therapies for dermatology, covering optimization, treatment of skin diseases, safety, and does not report new clinical outcomes; it calls for continued research in the field.

This study found that plasma-activated water significantly improved wound healing in diabetic rats compared to both atmospheric pressure cold plasma and conventional dressings.

In this study, autologous platelet-rich plasma improved skin wound healing in mice, associated with reduced inflammation and enhanced angiogenesis and re-epithelialization, but the underlying regulatory mechanism requires further investigation.

This study found that helium non-equilibrium atmospheric pressure plasma jet therapy accelerated wound healing in both diabetic and non-diabetic dogs, promoting wound closure and histological improvements like epithelization and collagen deposition compared to untreated wounds.