[Electrophoretic studies of acid mucopolysaccharides in skin, prekeratin of hair follicles and in keratoses of wool].

The study conducted electrophoretic analysis of mucopolysaccharides in skin, prekeratin of hair follicles, and keratoses of wool, identifying chondroitin sulphate and hyaluronic acid as components. It was found that chondroitin sulphate content was generally higher than hyaluronic acid in most samples, except for gamma-keratosis. The highest concentration of chondroitin-sulphuric acid was observed in the matrix of prekeratin of hair follicles and the cuticle of wool fiber, specifically in beta-keratosis.