Pregled bibliografske jedinice broj: 1255534
In the Beginning Was the Bud: Phytochemicals from Olive (Olea europaea L.) Vegetative Buds and Their Biological Properties
In the Beginning Was the Bud: Phytochemicals from Olive (Olea europaea L.) Vegetative Buds and Their Biological Properties // Metabolites, 13 (2023), 2; 237, 18 doi:10.3390/metabo13020237 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1255534 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
In the Beginning Was the Bud: Phytochemicals from
Olive (Olea europaea L.) Vegetative Buds and Their
Biological Properties
Autori
Popović, Marijana ; Burčul, Franko ; Veršić Bratinčević, Maja ; Režić Mužinić, Nikolina ; Skroza, Danijela ; Frleta Matas, Roberta ; Nazlić, Marija ; Ninčević Runjić, Tonka ; Jukić Špika, Maja ; Bego, Ana ; Dunkić, Valerija ; Vitanović, Elda
Izvornik
Metabolites (2218-1989) 13
(2023), 2;
237, 18
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Olea europaea L. ; vegetative buds ; essential oil ; bud extract ; volatile profile ; phenolicprofile ; biological activity ; antioxidant activity ; antimicrobial activity ; cytotoxic activity
(Olea europaea L. ; vegetative buds ; essential oil ; bud extract ; volatile profile ; phenolic profile ; biological activity ; antioxidant activity ; antimicrobial activity ; cytotoxic activity)
Sažetak
Even though Olea europaea L. is one of the most important and well-studied crops in the world, embryonic parts of the plants remain largely understudied. In this study, comprehensive phytochemical profiling of olive vegetative buds of two Croatian cultivars, Lastovka and Oblica, was performed with an analysis of essential oils and methanol extracts as well as biological activities (antioxidant, antimicrobial, and cytotoxic activities). A total of 113 different volatiles were identified in essential oils with hydrocarbons accounting for up to 60.30% and (Z)-3-heptadecene being the most abundant compound. Oleacein, oleuropein, and 3- hydroxytyrosol had the highest concentrations of all phenolics in the bud extracts. Other major compounds belong to the chemical classes of sugars, fatty acids, and triterpenoid acids. Antioxidant, antimicrobial, and cytotoxic activities were determined for both cultivars. Apart from antioxidant activity, essential oils had a weak overall biological effect. The extract from cultivar Lastovka showed much better antioxidant activity than both isolates with both methods (with an oxygen radical absorbance capacity value of 1835.42 μM TE/g and DPPH IC50 of 0.274 mg/mL), as well as antimicrobial activity with the best results against Listeria monocytogenes. The human breast adenocarcinoma MDA-MB-231 cell line showed the best response for cultivar Lastovka bud extract (IC50 = 150 μg/mL) among three human cancer cell lines tested. These results demonstrate great chemical and biological potential that is hidden in olive buds and the need to increase research in the area of embryonic parts of plants.
Izvorni jezik
Engleski
Znanstvena područja
Kemija, Poljoprivreda (agronomija), Biotehnologija, Prehrambena tehnologija
POVEZANOST RADA
Projekti:
MRRFEU-KK.01.1.1.04.0002 - Nove metode u suzbijanju štetnika masline primjenom biljnih hlapivih tvari (LoVeFly) (Vitanović, Elda, MRRFEU - KK.01.1.1.04) ( CroRIS)
Ustanove:
Institut za jadranske kulture i melioraciju krša, Split,
Medicinski fakultet, Split
Profili:
Marijana Popovic
(autor)
Valerija Dunkić
(autor)
Ana Bego
(autor)
Maja Jukic Spika
(autor)
Roberta Frleta
(autor)
Danijela Skroza
(autor)
Tonka Ninčević Runjić
(autor)
Marija Nazlić
(autor)
Elda Vitanović
(autor)
Maja Veršić Bratinčević
(autor)
Nikolina Režić Mužinić
(autor)
Franko Burčul
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus