PLASMA BIOMEDICINE: MODERN STATE-OF-ART AND PERSPECTIVES IN REGENERATIVE MEDICINE

Abstract

Abstract The purpose of the review was a comprehensive analysis of the biological effects and applications of cold plasma. First of all, physical principles of cold atmospheric plasma, including generation of reactive oxygen and nitrogen species as intermediates, were discussed. The analysis of the specialized literature on plasma medicine as an innovative interdisciplinary direction allowed us to show the physical mechanisms of biological effects of cold plasma associated with the modulation of free radical processes in the biological objects. That is why correction of oxidative stress and other disorders of redox balance was determined as direct target of the effect of studied factor. Among the most significant aspects of the biological action of cold plasma, antibacterial and pro-regenerative activity, as well as modulation of apoptosis, should be cited. On this basis, the factor in question determines its application in oncology, surgery, dermatology and other fields of medicine. One of the most important effects of cold plasma was its antibacterial and antifungal activity, which in useful for wound healing, sterilization etc. Special attention was paid to possibilities of cold plasma therapy in combustiology. Molecular, tissue and systemic mechanisms of sanogenic effects of cold plasma was demonstrated and analyzed. Results of own studied in this field was observed. Further discovery of the biological effects of cold plasma can significantly expand the range of its medical applications.