INFLUENCE OF POLYPHENOL-CONTAINING SUBSTANCES ON BIOFILM FORMATION OF BACTERIA <i>ESCHERICHIA COLI</i>
This article describes the effects of different doses of grape skin extract, polyphenol-сontaining substances resveratrol and transverol on biofilm formation by bacteria Escherichia coli BW25113. The stimulating effect of grape skin extract containing 0.4 and 4.0 mg dry substance / ml, as well as 1.0 mg / ml transverol and 0.025 mg / ml resveratrol, was found.