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Neutralization of free radicals by an infusion obtained from a mixture of plant raw materials suitable for supporting lactation

cris.virtual.author-orcid0000-0002-8531-7271
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid12a7f910-9184-49e9-9c5b-bab47f24a757
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enIntroduction: The antioxidant properties of an infusion prepared from the selected mixture of plant raw materials recommended for lactation were examined. The influence of UVA radiation of the plant raw materials on neutralization of free radicals by their infusions was compare. Material and methods: The infusions of the nonirradiated and UVA irradiated mixture of fennel fruits, caraway fruits, aniseed fruit, lemon balm leaves, and chamomile flowers, were prepared. Electron paramagnetic resonance (EPR) spectroscopy was used to determine their interactions with DPPH free radicals. Such dependencies were obtained for infusions from irradiated and non-irradiated raw materials. Results and discussion: EPR spectra of DPPH free radicals decreased with increasing of time of interactions of the tested plant infusions with free radicals, and then they did not change over time. As the interaction time increases, more and more free radicals are neutralized, followed by stabilization of the interactions. Conclusions: The tested infusion of complex plant raw material recommended for breastfeeding women neutralizes free radicals, which is reflected in the decrease of their EPR spectra. After UVA radiation of the plant materials the infusion stronger neutralizes free radicals.
dc.affiliationWydział Rolnictwa, Ogrodnictwa i Biotechnologii
dc.affiliation.instituteKatedra Chemii Rolnej i Biogeochemii Środowiska
dc.contributor.authorGaj, Renata
dc.contributor.authorPilawa, Renata
dc.contributor.authorZdybel, Magdalena
dc.contributor.authorChodurek, Ewa
dc.contributor.authorWitczyk, Dominika
dc.contributor.authorKroemer, Maria
dc.contributor.authorChwałowska, Magdalena
dc.date.access2025-08-29
dc.date.accessioned2025-08-29T11:31:06Z
dc.date.available2025-08-29T11:31:06Z
dc.date.copyright2025-06-30
dc.date.issued2025
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.number2
dc.description.points70
dc.description.versionfinal_published
dc.description.volume71
dc.identifier.doi10.5604/01.3001.0055.1339
dc.identifier.eissn2449-8343
dc.identifier.issn0018-0599
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/4530
dc.identifier.weblinkhttp://herbapolonica.pl/article/551339/en
dc.languageen
dc.relation.ispartofHerba Polonica
dc.relation.pages53-62
dc.rightsCC-BY-NC-ND
dc.sciencecloudsend
dc.share.typeOPEN_JOURNAL
dc.subject.enlactation
dc.subject.enplant raw materials
dc.subject.enfree radicals
dc.subject.enantioxidants
dc.subject.enUVA radiation
dc.subject.enEPR spectroscopy
dc.subject.pllaktacja
dc.subject.plsurowce roślinne
dc.subject.plwolne rodniki
dc.subject.plantyoksydanty
dc.subject.plpromieniowanie UVA
dc.subject.plspektroskopia EPR
dc.titleNeutralization of free radicals by an infusion obtained from a mixture of plant raw materials suitable for supporting lactation
dc.typeJournalArticle
dspace.entity.typePublication