Stabilization of rose hip oil by pomegranate peel extract during accelerated storage
2020
Preuzimanje 🢃
Autori
Mudrić, JelenaDrinić, Zorica
Zdunić, Gordana
Todosijević, Marina
Bigović, Dubravka
Menković, Nebojša
Šavikin, Katarina
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Rose hip seed oil is a rich source of polyunsaturated fatty acids, as well as tocopherols, carotenoids, sterols, phospholipids, and phenolic compounds. On the other hand, due to the high content of polyunsaturated fatty acids, this oil is prone to oxidation. The aim of this study was to investigate the influence of a natural antioxidant, i.e., pomegranate peel extract, and its combination with butylated hydroxytoluene as a commonly used synthetic antioxidant, on the stability of rose hip oil. The stability of samples without and with different antioxidants was monitored through analysis of the fatty acid composition and measurement of the quality and stability parameters of the oil (peroxide value, p-anisidine value, thiobarbituric acid reactive substances inhibition, total phenolic content and antiradical activity) during a storage period of 12 days at 65 °C. Pomegranate peel extract (0.1 %) inhibited more effectively the second stage of oxidation than butylated hydroxytoluene (0....02 %), while the first stage of oxidation was better prevented by the synthetic antioxidant. Furthermore, the addition of pomegranate peel extract increased the total phenolic content of the rose hip oil as well as its antiradical activity. Thus, pomegranate peel extract could be used as a potent natural antioxidant for the stabilization of beneficial but unstable rose hip oil.
Ključne reči:
Rosa canina / lipid oxidation / natural antioxidants / thermal stability / oxidative stability / Punica granatumIzvor:
Journal of the Serbian Chemical Society, 2020, 85, 12, 1553-1563Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200003 (Institut za proučavanje lekovitog bilja 'Dr Josif Pančić', Beograd) (RS-MESTD-inst-2020-200003)
DOI: 10.2298/JSC200424064M
ISSN: 0352-5139
WoS: 000617343400003
Scopus: 2-s2.0-85098673144
Kolekcije
Institucija/grupa
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Mudrić, Jelena AU - Drinić, Zorica AU - Zdunić, Gordana AU - Todosijević, Marina AU - Bigović, Dubravka AU - Menković, Nebojša AU - Šavikin, Katarina PY - 2020 UR - https://cherry.chem.bg.ac.rs/handle/123456789/4305 AB - Rose hip seed oil is a rich source of polyunsaturated fatty acids, as well as tocopherols, carotenoids, sterols, phospholipids, and phenolic compounds. On the other hand, due to the high content of polyunsaturated fatty acids, this oil is prone to oxidation. The aim of this study was to investigate the influence of a natural antioxidant, i.e., pomegranate peel extract, and its combination with butylated hydroxytoluene as a commonly used synthetic antioxidant, on the stability of rose hip oil. The stability of samples without and with different antioxidants was monitored through analysis of the fatty acid composition and measurement of the quality and stability parameters of the oil (peroxide value, p-anisidine value, thiobarbituric acid reactive substances inhibition, total phenolic content and antiradical activity) during a storage period of 12 days at 65 °C. Pomegranate peel extract (0.1 %) inhibited more effectively the second stage of oxidation than butylated hydroxytoluene (0.02 %), while the first stage of oxidation was better prevented by the synthetic antioxidant. Furthermore, the addition of pomegranate peel extract increased the total phenolic content of the rose hip oil as well as its antiradical activity. Thus, pomegranate peel extract could be used as a potent natural antioxidant for the stabilization of beneficial but unstable rose hip oil. T2 - Journal of the Serbian Chemical Society T1 - Stabilization of rose hip oil by pomegranate peel extract during accelerated storage VL - 85 IS - 12 SP - 1553 EP - 1563 DO - 10.2298/JSC200424064M ER -
@article{ author = "Mudrić, Jelena and Drinić, Zorica and Zdunić, Gordana and Todosijević, Marina and Bigović, Dubravka and Menković, Nebojša and Šavikin, Katarina", year = "2020", abstract = "Rose hip seed oil is a rich source of polyunsaturated fatty acids, as well as tocopherols, carotenoids, sterols, phospholipids, and phenolic compounds. On the other hand, due to the high content of polyunsaturated fatty acids, this oil is prone to oxidation. The aim of this study was to investigate the influence of a natural antioxidant, i.e., pomegranate peel extract, and its combination with butylated hydroxytoluene as a commonly used synthetic antioxidant, on the stability of rose hip oil. The stability of samples without and with different antioxidants was monitored through analysis of the fatty acid composition and measurement of the quality and stability parameters of the oil (peroxide value, p-anisidine value, thiobarbituric acid reactive substances inhibition, total phenolic content and antiradical activity) during a storage period of 12 days at 65 °C. Pomegranate peel extract (0.1 %) inhibited more effectively the second stage of oxidation than butylated hydroxytoluene (0.02 %), while the first stage of oxidation was better prevented by the synthetic antioxidant. Furthermore, the addition of pomegranate peel extract increased the total phenolic content of the rose hip oil as well as its antiradical activity. Thus, pomegranate peel extract could be used as a potent natural antioxidant for the stabilization of beneficial but unstable rose hip oil.", journal = "Journal of the Serbian Chemical Society", title = "Stabilization of rose hip oil by pomegranate peel extract during accelerated storage", volume = "85", number = "12", pages = "1553-1563", doi = "10.2298/JSC200424064M" }
Mudrić, J., Drinić, Z., Zdunić, G., Todosijević, M., Bigović, D., Menković, N.,& Šavikin, K.. (2020). Stabilization of rose hip oil by pomegranate peel extract during accelerated storage. in Journal of the Serbian Chemical Society, 85(12), 1553-1563. https://doi.org/10.2298/JSC200424064M
Mudrić J, Drinić Z, Zdunić G, Todosijević M, Bigović D, Menković N, Šavikin K. Stabilization of rose hip oil by pomegranate peel extract during accelerated storage. in Journal of the Serbian Chemical Society. 2020;85(12):1553-1563. doi:10.2298/JSC200424064M .
Mudrić, Jelena, Drinić, Zorica, Zdunić, Gordana, Todosijević, Marina, Bigović, Dubravka, Menković, Nebojša, Šavikin, Katarina, "Stabilization of rose hip oil by pomegranate peel extract during accelerated storage" in Journal of the Serbian Chemical Society, 85, no. 12 (2020):1553-1563, https://doi.org/10.2298/JSC200424064M . .