20.500.12556/RUL-145732 Identification and quantification of selected benzoxazinoids and phenolics in germinated spelt (Triticum spelta) In this study, we investigated the effects of germination on the secondary metabolite composition in spelt grains. Germination significantly increased the content of various metabolites in free and bound forms. Benzoxazinoids were the most important compounds in the free fraction of the 96 h germinated grains (MBOA content as the predominant compound was 277.61 ± 15.29 µg/g DW). The majority of phenolic acids were present in the bound fraction, with trans-ferulic acid as the main component, reaching 753.27 ± 95.87 µg/g DW. The often neglected cis-isomers of phenolic acids accounted for about 20% of the total phenolic acids. High levels of apigenin di-C-glycosides were found in spelt grains, and the schaftoside content was most affected by germination, increasing threefold. The accumulation of secondary metabolites significantly increased the antioxidant activity of germinated spelt. According to the results of this study, the content of most bioactive compounds was highest in spelt grains after 96 h of germination. These data suggest that germinated spelt could potentially be valuable for the production of functional foods. spelt germination benzoxazinoids cis-isomers schaftoside free and bound fractions pira Triticum spelta kaljenje sekundarni metaboliti antioksidativna učinkovitost true false true Angleški jezik Slovenski jezik Članek v reviji 2023-05-11 08:47:25 2023-05-11 08:47:29 2024-02-15 11:41:10 0000-00-00 00:00:00 2023 0 0 13 str. iss. 9, art. 1769 Vol. 12 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 633.11:581.162:604.4 2304-8158 10.3390/foods12091769 150299907 RAZ_Zivkovic_Andrej_2023.pdf RAZ_Zivkovic_Andrej_2023.pdf 1 0EDD978983B01DEFCC034A0CC4C5246F f8d18a36093716bf3f968ec2bd4ca0a76478ae29dc131749fcae81be8e1b52fe abb9afb4-efc8-11ed-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=168725 https://www.mdpi.com/2304-8158/12/9/1769 1 75af250a-efc7-11ed-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=168723 Biotehniška fakulteta 0 0 0