Hydrogen‐rich solvent method in phytochemical extraction: potential mechanisms and perspectives

D Alwazeer - Phytochemical Analysis, 2024 - Wiley Online Library
Introduction Phytochemicals are used in many products, including foods, beverages,
pharmaceuticals, and cosmetics. The extraction of phytochemicals is considered one of the …

Ultrasonic washing as an abiotic elicitor to increase the phenolic content in fruits and vegetables: A review

C Hong, YM Zhao, C Zhou, Y Guo… - … Reviews in Food …, 2023 - Wiley Online Library
Ultrasonic washing has been widely applied to the postharvest storage of fruits and
vegetables as a residue‐free physical washing technology, which plays an important role in …

Optimization of ultrasound-assisted aqueous two phase extraction of polyphenols from olive leaves

W Wang, J Yang, J Yang - Preparative Biochemistry & …, 2021 - Taylor & Francis
In this study, polyphenols from olive leaves was extracted by ultrasound-assisted aqueous
two phase extraction (UAATPE). Based on single factor experiment and response surface …

Olea europaea as potential source of bioactive compounds for diseases prevention

N Talhaoui, N Trabelsi, A Taamalli, V Verardo… - Studies in natural …, 2018 - Elsevier
The olive tree (Olea europaea L.) belongs to the Oleaceae family, and it is native to warm
temperate regions of the world. Mainly, this tree is commercially important in the …

Phenolic composition of Croatian olive leaves and their infusions obtained by hot and cold preparation

V Majetić Germek, P Žurga… - Czech journal of …, 2021 - repository.medri.uniri.hr
Abstract (english) Leaves and infusions of six Croatian olive cultivars grown in an organic
orchard under the same agronomic conditions were characterised by high-performance …

Identification and expression of strigolactone biosynthesis and signaling genes and the in vitro effects of strigolactones in olive (Olea europaea L.)

A Özbilen, F Sezer, KM Taşkin - Plant Direct, 2024 - Wiley Online Library
Strigolactones (SLs), synthesized in plant roots, play a dual role in modulating plant growth
and development, and in inducing the germination of parasitic plant seeds and arbuscular …

Development and cross‐validation of simple HPLC‐fluorescence and UPLC‐MS‐UV methods for rapid determination of oleuropein in olive leaves

M Carrara, MT Kelly, L Griffin… - Phytochemical …, 2024 - Wiley Online Library
Introduction Olive leaves, abundant by‐products of the olive oil industry, are a rich source of
oleuropein, an important polyphenol in olive leaves. So far, no published methods have …

Enhancement of phenoilc compounds of olive (Olea europaea L.) leaf with soil application of chemical and organic fertilizers

B Abbas Zadeh, S Asadi Sanam… - Journal of Plant …, 2019 - jopp.gau.ac.ir
Background and objectives: Olive tree (Olea europaea L.) leaves are a very promising and
unique herbs source which have considerable therapeutic applications. Olive leaves contain …

Effects of vermicompost on amount of quercetin, oleuropein, and leaf elements

M Layeghhaghighi, B Abaszadeh - Iranian Journal of Medicinal …, 2022 - ijmapr.areeo.ac.ir
Olive (Olea europaea L.) is a valuable medicinal tree in addition to being used as a food.
Olive leaf, as an organ containing active ingredients, is of great value in various industries …

[PDF][PDF] Evaluation of Cytotoxic and Antioxidant Activities of Purified Vegetal Extracts and Its Main Pure Compounds

J Rocha-Pimienta, J Espino, S Martillanes… - euhera.org
Vegetal aqueous extracts are an important source of phytochemicals with biological
activities. Concretely, olive leaf extract (OLE) and green tea extract (GTE) contain a high …