Articles: PubMed: Dry olive leaf extract counteracts L-thyroxine-induced genotoxicity in human peripheral blood leukocytes in vitro. PubMed: Olea europaea leaf extract improves the treatment response of GBM stem cells by modulating miRNA expression. PubMed: Antioxidant activity and chemical components as potential anticancer agents in the olive leaf (Olea europaea L. cv Leccino.) decoction. PubMed: Olive leaf extracts protect cardiomyocytes against 4-hydroxynonenal-induced toxicity in vitro: comparison with oleuropein, hydroxytyrosol, and quercetin. PubMed: Olive leaf extract decreases age-induced oxidative stress in major organs of aged rats. PubMed: Olive (Olea europaea) leaf extract induces apoptosis and monocyte/macrophage differentiation in human chronic myelogenous leukemia K562 cells: insight into the underlying mechanism. PubMed: Components of a standardised olive leaf dry extract (Ph. Eur.) promote hypothiocyanite production by lactoperoxidase. PubMed: One-step semisynthesis of oleacein and the determination as a 5-lipoxygenase inhibitor. PubMed: Bioavailability of phenolics from an oleuropein-rich olive (Olea europaea) leaf extract and its acute effect on plasma antioxidant status: comparison between pre- and postmenopausal women. PubMed: Human absorption and metabolism of oleuropein and hydroxytyrosol ingested as olive (Olea europaea L.) leaf extract. PubMed: Activity assessment of Tunisian olive leaf extracts against the trophozoite stage of Acanthamoeba. PubMed: Olive (Olea europaea L.) leaf polyphenols improve insulin sensitivity in middle-aged overweight men: a randomized, placebo-controlled, crossover trial. PubMed: Inhibition of 6-hydroxydopamine-induced PC12 cell apoptosis by olive (Olea europaea L.) leaf extract is performed by its main component oleuropein. PubMed: HPLC-ESI-QTOF-MS as a powerful analytical tool for characterising phenolic compounds in olive-leaf extracts. PubMed: Optimization of olive leaf extract obtained by ultrasound-assisted extraction with response surface methodology. PubMed: Olea europaea leaf extract alters microRNA expression in human glioblastoma cells. PubMed: Olive leaf extract as a hypoglycemic agent in both human diabetic subjects and in rats. PubMed: Scolicidal effects of Olea europaea and Satureja khuzestanica extracts on protoscolices of hydatid cysts. PubMed: Olive (Olea europaea L.) leaf extract counteracts genotoxicity and oxidative stress of permethrin in human lymphocytes. PubMed: Olive (Olea europaea L.) leaf extract attenuates early diabetic neuropathic pain through prevention of high glucose-induced apoptosis: in vitro and in vivo studies. PubMed: The antioxidant and anti-proliferative activity of the Lebanese Olea europaea extract. PubMed: Olea europaea leaf (Ph.Eur.) extract as well as several of its isolated phenolics inhibit the gout-related enzyme xanthine oxidase. PubMed: Wound repair potential of Olea europaea L. leaf extracts revealed by in vivo experimental models and comparative evaluation of the extracts' antioxidant activity. PubMed: Olive (Olea europaea) leaf extract effective in patients with stage-1 hypertension: comparison with Captopril. PubMed: Olive (Olea europaea L.) leaf extract elicits antinociceptive activity, potentiates morphine analgesia and suppresses morphine hyperalgesia in rats. PubMed: Multiple antimelanoma potential of dry olive leaf extract. PubMed: Evaluation of the effects of Olea europaea L. subsp. africana (Mill.) P.S. Green (Oleaceae) leaf methanol extract against castor oil-induced diarrhoea in mice. PubMed: Olive leaf extract attenuates cardiac, hepatic, and metabolic changes in high carbohydrate-, high fat-fed rats. PubMed: Antioxidant and antimicrobial activities of individual and combined phenolics in Olea europaea leaf extract. PubMed: Dried leaf extract of Olea europaea ameliorates islet-directed autoimmunity in mice. PubMed: Effects of olive leaf extract and its main component oleuroepin on acute ultraviolet B irradiation-induced skin changes in C57BL/6J mice. PubMed: Antimicrobial activity of commercial Olea europaea (olive) leaf extract. PubMed: Olea europaea leaf extract exerts L-type Ca(2+) channel antagonistic effects. PubMed: Optimisation of the extraction of olive (Olea europaea) leaf phenolics using water/ethanol-based solvent systems and response surface methodology. PubMed: Food supplementation with an olive (Olea europaea L.) leaf extract reduces blood pressure in borderline hypertensive monozygotic twins. PubMed: Isolation and characterization of a new hydroxytyrosol derivative from olive (Olea europaea) leaves. PubMed: Retention and distribution of polyphenols after pan-frying of French fries in oils enriched with olive leaf extract. PubMed: Induction of growth inhibition and differentiation of human leukemia HL-60 cells by a Tunisian gerboui olive leaf extract. PubMed: The effects of polyphenols in olive leaves on platelet function. PubMed: Antioxidant capacity of 55 medicinal herbs traditionally used to treat the urinary system: a comparison using a sequential three-solvent extraction process. PubMed: Novel Secoiridoid glucosides in Olea europaea leaves suffering from boron deficiency. PubMed: The olive leaf extract exhibits antiviral activity against viral haemorrhagic septicaemia rhabdovirus (VHSV). PubMed: Production of highly purified hydroxytyrosol from Olea europaea leaf extract biotransformed by hyperthermophilic beta-glycosidase. PubMed: Blood pressure lowering effect of an olive leaf extract (Olea europaea) in L-NAME induced hypertension in rats. PubMed: Olea europaea L. leaf extract and derivatives: antioxidant properties. PubMed: Effect of freeze dried extract of Olea europaea on the pituitary-thyroid axis in rats. PubMed: [A clinical trial of a titrated Olea extract in the treatment of essential arterial hypertension]. PubMed: [Hypotension, hypoglycemia and hypouricemia recorded after repeated administration of aqueous leaf extract of Olea europaea L].