![]() In this study, antibacterial activity against different pathogens ( Escherichia coli ATCC 25922, Candida albicansATCC 90028, Pseudomonas aeruginosa ATCC 27853 and Staphylococcus aureus ATCC 25923) was evaluated and the relation with polyphenols content and antioxidant activity of grape pomace from selected grapes from Iaşi vineyard was studied. Anthocyanins, catechins, flavonol glycosides, phenolic acids, alcohols and stilbenes have been identified among the compounds present in grape pomace. ![]() The grape pomace contains fragmented skin, broken cells, pulp remains, stalks and seeds with high amount of phenolic compounds due to their poor extraction during the winemaking process. Grape pomace is the main by-product of winemaking industry that concentrates bioactive metabolites with more studied antioxidant activity and possible antibacterial activity. The use of antioxidants and antibacterials in food industry has become increasingly necessary to ensure the high quality of food. ![]() Popa” University of Medicine and Pharmacy, Iaşi, Romania ![]() Rotaru 1ġ “Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, RomaniaĢ “Iuliu Hatieganu” University of Medicine and Pharmacy, Faculty of Pharmacy, Cluj-Napoca, Romaniaģ Romanian Academy, “Petru Poni” Institute of Macromolecular Chemistry, Iaşi, RomaniaĤ University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Romaniaĥ “Grigore T. ![]()
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