An insight into chemical composition and biological activity of Montenegrin Vranac red wine
Abstract
This study aimed to describe quality and potential health benefits of three Vranac wines obtained from new grape clones (CI, CII and CIII) recently developed and recognised. In this aim, their phenolic profiles, anti-2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical activities along with metal compositions were analyzed. Compared with the commercial one, CII and CIII Vranac wines were found to contain both higher contents of total phenolics, flavonoids and monomeric anthocyanins as well as anti-DPPH radical activities. The most abundant phenolics were gallic acid (8.88-16.36 mg/L), catechin (12.42-24.35 mg/L) and epicatechin (4.30-7.79 mg/L). Finally, the metal content of all the analyzed samples was within the toxicological safety limits. Taken all together, Montenegrin Vranac wines represent a rich source of both phenolics and minerals exhibiting promising antioxidant potential. CII and CIII wines can be considered for commercialising due to their high amounts of gallic acid, catechin and... epicatechin, significant K/Na ratios and favourable contents of essential metals making them products with health added values.
Keywords:
Vranac / Red wine / Phenolics / New clones / Metals / Anti-2,2-Diphenyl-1-picrylhydrazyl radical activitySource:
Scientia Horticulturae, 2018, 230, 142-148Publisher:
- Elsevier Science Bv, Amsterdam
Funding / projects:
- Natural products of wild, cultivated and edible plants: structure and bioactivity determination (RS-172053)
DOI: 10.1016/j.scienta.2017.11.033
ISSN: 0304-4238
WoS: 000423248300019
Scopus: 2-s2.0-85037329954
Collections
Institution/Community
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Đorđević, N. AU - Novaković, M. AU - Pejin, Boris AU - Živković, M. AU - Savić, A. AU - Mutic, Jelena J. AU - Tegević, V. PY - 2018 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1141 AB - This study aimed to describe quality and potential health benefits of three Vranac wines obtained from new grape clones (CI, CII and CIII) recently developed and recognised. In this aim, their phenolic profiles, anti-2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical activities along with metal compositions were analyzed. Compared with the commercial one, CII and CIII Vranac wines were found to contain both higher contents of total phenolics, flavonoids and monomeric anthocyanins as well as anti-DPPH radical activities. The most abundant phenolics were gallic acid (8.88-16.36 mg/L), catechin (12.42-24.35 mg/L) and epicatechin (4.30-7.79 mg/L). Finally, the metal content of all the analyzed samples was within the toxicological safety limits. Taken all together, Montenegrin Vranac wines represent a rich source of both phenolics and minerals exhibiting promising antioxidant potential. CII and CIII wines can be considered for commercialising due to their high amounts of gallic acid, catechin and epicatechin, significant K/Na ratios and favourable contents of essential metals making them products with health added values. PB - Elsevier Science Bv, Amsterdam T2 - Scientia Horticulturae T1 - An insight into chemical composition and biological activity of Montenegrin Vranac red wine EP - 148 SP - 142 VL - 230 DO - 10.1016/j.scienta.2017.11.033 ER -
@article{ author = "Đorđević, N. and Novaković, M. and Pejin, Boris and Živković, M. and Savić, A. and Mutic, Jelena J. and Tegević, V.", year = "2018", abstract = "This study aimed to describe quality and potential health benefits of three Vranac wines obtained from new grape clones (CI, CII and CIII) recently developed and recognised. In this aim, their phenolic profiles, anti-2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical activities along with metal compositions were analyzed. Compared with the commercial one, CII and CIII Vranac wines were found to contain both higher contents of total phenolics, flavonoids and monomeric anthocyanins as well as anti-DPPH radical activities. The most abundant phenolics were gallic acid (8.88-16.36 mg/L), catechin (12.42-24.35 mg/L) and epicatechin (4.30-7.79 mg/L). Finally, the metal content of all the analyzed samples was within the toxicological safety limits. Taken all together, Montenegrin Vranac wines represent a rich source of both phenolics and minerals exhibiting promising antioxidant potential. CII and CIII wines can be considered for commercialising due to their high amounts of gallic acid, catechin and epicatechin, significant K/Na ratios and favourable contents of essential metals making them products with health added values.", publisher = "Elsevier Science Bv, Amsterdam", journal = "Scientia Horticulturae", title = "An insight into chemical composition and biological activity of Montenegrin Vranac red wine", pages = "148-142", volume = "230", doi = "10.1016/j.scienta.2017.11.033" }
Đorđević, N., Novaković, M., Pejin, B., Živković, M., Savić, A., Mutic, J. J.,& Tegević, V.. (2018). An insight into chemical composition and biological activity of Montenegrin Vranac red wine. in Scientia Horticulturae Elsevier Science Bv, Amsterdam., 230, 142-148. https://doi.org/10.1016/j.scienta.2017.11.033
Đorđević N, Novaković M, Pejin B, Živković M, Savić A, Mutic JJ, Tegević V. An insight into chemical composition and biological activity of Montenegrin Vranac red wine. in Scientia Horticulturae. 2018;230:142-148. doi:10.1016/j.scienta.2017.11.033 .
Đorđević, N., Novaković, M., Pejin, Boris, Živković, M., Savić, A., Mutic, Jelena J., Tegević, V., "An insight into chemical composition and biological activity of Montenegrin Vranac red wine" in Scientia Horticulturae, 230 (2018):142-148, https://doi.org/10.1016/j.scienta.2017.11.033 . .