Oleuropein in olive leaf, branch, and stem extracts: stability and biological activity in human cervical carcinoma and melanoma cells

Đ Benčić, M Barbarić, A Mornar… - Acta …, 2023 - hrcak.srce.hr
olive waste, at room temperature and+ 4 C, were compared by determining the content of the
polyphenol oleuropein (OLE) in olive leaf, branch, and stem extracts (LE, … in extracts were …

Aqueous extracts of olive roots, stems, and leaves as eco-friendly corrosion inhibitor for steel in 1 MHCl medium

D Bouknana, B Hammouti, H Serghini Caid… - International Journal of …, 2015 - Springer
olive extracts was studied before [9]. The main reason for the choice of olive leaf extract (OLE),
olive stem extract (OSE), and olive root extract (ORE) is that olive leaves, roots, and stems

Bone-marrow-derived mesenchymal stem cells, their conditioned media, and olive leaf extract protect against cisplatin-induced toxicity by alleviating oxidative stress …

MA Ibrahim, AM Khalifa, AA Mohamed, RA Galhom… - Toxics, 2022 - mdpi.com
… Objectives: The current study was designed to investigate the influence of pretreatment with
olive leaf extract (OLE), bone-marrow-derived mesenchymal stem cells (BM-MSC), and their …

Multiple biological effects of olive oil by‐products such as leaves, stems, flowers, olive milled waste, fruit pulp, and seeds of the olive plant on skin

A Kishikawa, A Ashour, Q Zhu, M Yasuda… - Phytotherapy …, 2015 - Wiley Online Library
… , the biological activities of the ethanol (EtOH) extracts and water extracts of olive oil by-products
were evaluated. For the olive samples, olive leaves, stems, flowers, OMW, fruit pulp, and …

[PDF][PDF] Phenolic content, antioxidant and antimicrobial activities of “Chemlali” olive leaf (Olea europaea L.) extracts

A Debib, MN Boukhatem - International Journal of Pharmacology …, 2017 - researchgate.net
… In the present work, the extracts obtained from “Chemlali” olive leaves show strong activity …
for olive leaf extracts is in agreement with that reported by Nychas et al. [31]. Olive leaves may …

Olive leaf extract as a hypoglycemic agent in both human diabetic subjects and in rats

J Wainstein, T Ganz, M Boaz, Y Bar Dayan… - Journal of medicinal …, 2012 - liebertpub.com
olive leaf extract. A treatment benefit on blood pressure was not observed. The mechanism
through which olive leaf extract … In the present study, we tested the effect of olive leaf extract

Phenolic compositions, and antioxidant performance of olive leaf and fruit (Olea europaea L.) extracts and their structure–activity relationships

P Xie, L Huang, C Zhang, Y Zhang - Journal of Functional Foods, 2015 - Elsevier
… The compositions of olive leaf extract (OLE), bound phenolics of olive leaf (BPOL), olive
fruit extract (OFE) and bound phenolics of olive fruit (BPOF) were determined by HPLC/UV–vis, …

Olive leaf extracts are a natural source of advanced glycation end product inhibitors

VG Kontogianni, P Charisiadis, E Margianni… - Journal of medicinal …, 2013 - liebertpub.com
olive leaf extracts (an aqueous and a methanolic) on AGE formation. The methanolic
olive leaf extract … )-ribose system, whereas the aqueous extract had no effect in both BSA-fructose …

[PDF][PDF] Effect of growth stage and solvent extract on the antioxidant potential of olive leaves

F Brahmi, B Mechri, M Dhibi… - Journal of Plant Sciences, 2015 - academia.edu
… and antioxydant activities of olive leaves extracted with solvents of … extract contains the
maximum phenolic content. Furthermore, the differences in total flavonoid contents of leaves

Characterization of bioactive compounds in commercial olive leaf extracts, and olive leaves and their infusions

E Medina, C Romero, P García, M Brenes - Food & function, 2019 - pubs.rsc.org
… bioactive compounds of commercial olive leaf extracts and olive leaves and their infusions.
… kg −1 for olive leaves and olive leaf extracts, respectively. The main phenol was oleuropein, …