Search results for "Food-contact surfaces"

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Fostering the antiviral activity of green tea extract for sanitizing purposes through controlled storage conditions

2018

Food-contact surfaces is considered an important vehicle for the indirect transmission of foodborne viral diseases with enteric viruses, especially human norovirus (HuNoV) and hepatitis A virus (HAV). The aim of the present study was to evaluate the antiviral activity of green tea extract (GTE) at room temperature as a function of pH and storage time and to relate it with changes in composition as a consequence of degradation and epimerization reactions in the storage conditions. The obtained results revealed that freshly prepared GTE was very effective in inactivating murine norovirus (MNV) and HAV at neutral and alkaline pH but was ineffective at pH 5.5. Additionally, storage of the solut…

0301 basic medicinevirusesDisinfectantEnteric viruses030106 microbiologyved/biology.organism_classification_rank.speciesGreen tea extractNatural compoundsmedicine.disease_causeMicrobiology03 medical and health scienceschemistry.chemical_compound0404 agricultural biotechnologymedicineFood scienceInfectivityFood contactChemistryved/biologyCatechin04 agricultural and veterinary sciencesHuman decontamination040401 food scienceFood-contact surfacesNorovirusFood ScienceBiotechnologyMurine norovirusFood Control

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