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undergraduate thesis
Uloga vitamina u prevenciji oksidativnog stresa
2019. urn:nbn:hr:166:950038
Vlašić, Antonia
University of Split
Faculty of Science
Department of Chemistry

Cite this document

Vlašić, A. (2019). Uloga vitamina u prevenciji oksidativnog stresa (Undergraduate thesis). Split: University of Split, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:166:950038

Vlašić, Antonia. "Uloga vitamina u prevenciji oksidativnog stresa." Undergraduate thesis, University of Split, Faculty of Science, 2019. https://urn.nsk.hr/urn:nbn:hr:166:950038

Vlašić, Antonia. "Uloga vitamina u prevenciji oksidativnog stresa." Undergraduate thesis, University of Split, Faculty of Science, 2019. https://urn.nsk.hr/urn:nbn:hr:166:950038

Vlašić, A. (2019). 'Uloga vitamina u prevenciji oksidativnog stresa', Undergraduate thesis, University of Split, Faculty of Science, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:166:950038

Vlašić A. Uloga vitamina u prevenciji oksidativnog stresa [Undergraduate thesis]. Split: University of Split, Faculty of Science; 2019 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:166:950038

A. Vlašić, "Uloga vitamina u prevenciji oksidativnog stresa", Undergraduate thesis, University of Split, Faculty of Science, Split, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:166:950038

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Metadata
TitleUloga vitamina u prevenciji oksidativnog stresa
Title (english)Vitamins and prevention of oxidative stress
AuthorAntonia Vlašić
MentorStjepan Orhanović (mentor)
Committee memberStjepan Orhanović (predsjednik povjerenstva)
Committee memberBarbara Soldo (član povjerenstva)
Committee memberViljemka Bučević Popović (član povjerenstva)
GranterUniversity of Split
Faculty of Science
(Department of Chemistry)
Split
Defense date and country2019-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Nutrition
Abstract
Oksidativni stres je stanje organizma koje nastaje kada slobodni radikali nadvladaju mehanizme antioksidativne zaštite. Slobodni radikali nastaju kao produkti normalnog staničnog metabolizma i drugih okolišnih čimbenika. Veća koncentracija slobodnih radikala u stanju oksidativnog stresa može rezultirati modifikacijom proteina i lipida, uzrokovati oštećenja DNA te aktivirati faktore transkripcije uzrokovane stresom. Neki vitamini djeluju kao antioksidansi koji štite organizam od posljedica oksidativnog stresa i štetnih učinaka slobodnih radikala. Vitamin A, C, E i β-karoten su najznačajniji antioksidansi. Suplementi nemaju jednak učinak kao vitamini koji se prirodno nalaze u hrani. Pravilna i raznolika prehrana je ključna kod prevencije oksidativnog stresa.
Abstract (english)
Oxidative stress is a condition that occurs when free radicals overpower mechanisms of antioxidant protections. Free radicals are products of normal cellular metabolism and other environmental factors. Increased concentration of free radicals in the state of oxidative stress could result in the modifications of proteins and lipids, it may induce damages in DNA and it could activate stress induced transcription factors. Some vitamins are antioxidants that protect the body from the effects of oxidative stress and the harmful effects of free radicals. Vitamins A, C, E and β-carotene are the most important antioxidants. Supplements do not have the same effect as naturally occurring vitamins in food. Proper and various nutrition is key to prevent an oxidative stress.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:166:950038
Study programmeTitle: Nutrition
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) nutricionizma (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) nutricionizma)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-11-22 12:10:23