[The activities of red blood cell superoxide dismutase and catalase and serum alkaline phosphatase in onychodystrophy in women in the stage of nail rejection].

The resistance to a dystrophic process and lysis and the degree of clinical signs in nail lesions in different stages of onychodystrophy were found to be associated with the activity of alkaline phosphatase. A relationship was established between the magnitude of the blood activity of the enzymes superoxide dismutase and catalase with a drop in the serum activity of alkaline phosphatase. At the same time, there was a correlation between the rate of development of onychodystrophy and the magnitude of a change in the activity of antioxidant defense enzymes.