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Liver Antioxidant Capacity and Steatosis in Laying Hens Exposed to Various Quantities of Lupin (Lupinus angustifolius) Seeds in the Diet

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dc.abstract.enDespite the many beneficial properties of legume plants, their use in diets for poultry is limited by the presence of antinutritional factors. The aim of the study was to determine the activity of DT-diaphorase, ethoxycoumarin O-deethylase, and catalase, and the concentration of malondialdehyde in liver tissue, as well as the activity of SOD and CAT in the serum of Hy-line Brown hens fed a diet supplemented with various doses of Lupinus angustifolius seeds. The results indicate that the use of large amounts of lupin in the diet resulted in an increase in MDA concentration in the liver and the lipid vacuolization of hepatocytes. A significant increase in DTD activity was observed in chickens receiving 15% lupin. Regardless of lupin dose, no increase in SOD activity was observed in chicken serum after 33 days of the experiment. From the 66th day of the experiment, an increase in catalase activity in the serum of laying hens was observed, while low activity of this enzyme was found in the liver. It can be concluded that the short-term use of lupin in the diet of laying hens does not affect the activity of antioxidant enzymes and, therefore, does not affect the oxidative–antioxidant balance of their body.
dc.affiliationWydział Medycyny Weterynaryjnej i Nauk o Zwierzętach
dc.affiliation.instituteKatedra Hodowli Zwierząt i Oceny Surowców
dc.affiliation.instituteKatedra Żywienia Zwierząt
dc.contributor.authorWójcik, Marta
dc.contributor.authorGrabowski, Sebastian
dc.contributor.authorJarosz, Łukasz S.
dc.contributor.authorSzymczak, Bartłomiej
dc.contributor.authorLongo, Vincenzo
dc.contributor.authordella Croce, Clara Maria
dc.contributor.authorHejdysz, Marcin
dc.contributor.authorCieślak, Adam
dc.contributor.authorGruszczyński, Kamil
dc.contributor.authorMarek, Agnieszka
dc.date.access2025-01-16
dc.date.accessioned2025-01-16T10:05:50Z
dc.date.available2025-01-16T10:05:50Z
dc.date.copyright2024-02-19
dc.date.issued2024
dc.description.abstract<jats:p>Despite the many beneficial properties of legume plants, their use in diets for poultry is limited by the presence of antinutritional factors. The aim of the study was to determine the activity of DT-diaphorase, ethoxycoumarin O-deethylase, and catalase, and the concentration of malondialdehyde in liver tissue, as well as the activity of SOD and CAT in the serum of Hy-line Brown hens fed a diet supplemented with various doses of Lupinus angustifolius seeds. The results indicate that the use of large amounts of lupin in the diet resulted in an increase in MDA concentration in the liver and the lipid vacuolization of hepatocytes. A significant increase in DTD activity was observed in chickens receiving 15% lupin. Regardless of lupin dose, no increase in SOD activity was observed in chicken serum after 33 days of the experiment. From the 66th day of the experiment, an increase in catalase activity in the serum of laying hens was observed, while low activity of this enzyme was found in the liver. It can be concluded that the short-term use of lupin in the diet of laying hens does not affect the activity of antioxidant enzymes and, therefore, does not affect the oxidative–antioxidant balance of their body.</jats:p>
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if6,0
dc.description.number2
dc.description.points100
dc.description.versionfinal_published
dc.description.volume13
dc.identifier.doi10.3390/antiox13020251
dc.identifier.issn2076-3921
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/2364
dc.identifier.weblinkhttps://www.mdpi.com/2076-3921/13/2/251
dc.languageen
dc.pbn.affiliationanimal science and fisheries
dc.relation.ispartofAntioxidants
dc.relation.pagesart. 251
dc.rightsCC-BY
dc.sciencecloudsend
dc.share.typeOPEN_JOURNAL
dc.subject.enhens
dc.subject.enLupinus angustifolius
dc.subject.enlipid peroxidation
dc.subject.enantioxidant capacity
dc.subject.enantioxidant enzymes
dc.subject.enDT-diaphorase
dc.subject.enethoxycoumarin O-deethylase
dc.titleLiver Antioxidant Capacity and Steatosis in Laying Hens Exposed to Various Quantities of Lupin (Lupinus angustifolius) Seeds in the Diet
dc.title.volumeSpecial Issue: Oxidative Stress in Livestock and Poultry—2nd Edition
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue2
oaire.citation.volume13