CHARACTERISTICS OF EXOPOLYSACCHARIDE LACTOBACILLUS CASEI CO1 AND ITS ANTIOXIDANT ACTIVITY

In this work presents the results of studies on the ability to synthesize exopolysaccharides (EPS) by a local strain of Lactobacillus casei CO1, isolated from the epiphytic microflora of lilac flowers. In the IR spectrum of EPS, intense absorption bands were found, generally characteristic of the carbohydrate class. The monosaccharide composition was established and the molecular weight of the exopolysaccharide was determined. Revealed % RSA of EPS in the system of DPPH (diphenylpycrylhydrazil).

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