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Carotenoid and flavonoid levels, antioxidant activity and antimicrobial properties of tomato grown in Serbia
dc.creator | Miljković, Vojkan M. | |
dc.creator | Momčilović, Milan Z. | |
dc.creator | Zvezdanović, Jelena B. | |
dc.creator | Gajić, Ivana Lj. | |
dc.creator | Mrmošanin, Jelena M. | |
dc.creator | Mihajlov-Krstev, Tatjana | |
dc.date.accessioned | 2022-12-28T08:35:17Z | |
dc.date.available | 2022-12-28T08:35:17Z | |
dc.date.issued | 2022 | |
dc.identifier.issn | 1336-8672 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/10553 | |
dc.description.abstract | This work provides an insight into the nutritional quality of Hector-F1 tomato (Solanum lycopersicum L.) fruit grown in Serbia and the juice prepared from it regarding the contents of carotenoids, flavonoids and polyphenols as compounds beneficial for a healthy diet. Initially, ultra-high performance liquid chromatography with electrospray ionization mass spectrometry (UHPLC-ESI-MS) was employed for both polar and non-polar tomato extracts to identify compounds present in the samples. Then, lycopene, β-carotene, total polyphenols and flavonoids contents were determined by means of ultraviolet-visible (UV-Vis) spectrophotometry. To evaluate the antioxidant activity of the samples, four methods were applied, namely, the 2,2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid (ABTS) method, 2,2-diphenyl-1-picrylhydrazyl (DPPH) method, the ferric ion reducing antioxidant power (FRAP) method and the cupric ion reducing antioxidant capacity (CUPRAC) method. In addition, the antimicrobial potential was tested against gram-positive bacteria, gram-negative bacteria and the yeast Candida albicans. The thermal treatment in all cases modified the chemical composition of tomato as demonstrated by a decrease in values of all measured parameters. This comprehensive analysis provided data applicable to profiling and comparing cultivars grown in different geographical regions. © 2022 National Agricultural and Food Centre (Slovakia). | en |
dc.language | English | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200133/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Journal of Food and Nutrition Research | |
dc.subject | antimicrobial potential | en |
dc.subject | antioxidant activity | en |
dc.subject | flavonoid | en |
dc.subject | lycopene | en |
dc.subject | tomato | en |
dc.subject | β-carotene | en |
dc.title | Carotenoid and flavonoid levels, antioxidant activity and antimicrobial properties of tomato grown in Serbia | en |
dc.type | article | en |
dc.rights.license | BY | |
dc.citation.volume | 61 | |
dc.citation.issue | 4 | |
dc.citation.spage | 402 | |
dc.citation.epage | 414 | |
dc.type.version | publishedVersion | |
dc.identifier.fulltext | http://vinar.vin.bg.ac.rs/bitstream/id/27520/ContentServer.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_vinar_10553 |
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060 - Laboratorija za hemijsku dinamiku i permanentno obrazovanje
Department of Chemical Dynamics and Permanent Education -
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