Antioxidant and Antimicrobial Properties of Helichrysum italicum (Roth) G. Don Hydrosol.

ABSTRACT: (1) Background: According to the emergence and spread of antibiotic resistance, there is an urge for new promising substances. The purpose of the study was to test the antioxidant, cytotoxic and antimicrobial properties of the Helichrysum italicum (Roth) G. Don essential oil (EO) and hydrosol. (2) Methods: The antioxidant potential was determined using the DPPH (2,2-diphenyl-1-picrylhydrazyl) method. The cytotoxicity for human skin and intestinal cells was tested using primary and immortalized cell line models. The minimum inhibitory concentration (MIC) of hydrosol was then determined for six bacterial strains covering four commonly reported food pathogens. Further on, the hydrosol at a concentration of 1/8 MIC was used to test the antiadhesive effect by the crystal violet (CV) stai

SUBMITTER: Bezek K 

PROVIDER: S-EPMC9404988 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature