ArticleMolecules (Basel, Switzerland)2024
Phenolic Profiles in Olive Leaves from Different Cultivars in Tuscany and Their Use as a Marker of Varietal and Geographical Origin on a Small Scale.
Article in Molecules (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
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- Metabolomic Mapping of Greek Olive Leaves by Untargeted NMR-Based Profiling and LC-HRMS Dereplication.Analytical science advances · 2026Article
- Influence of Ultrasound-Assisted and Supercritical COMolecules (Basel, Switzerland) · 2026Article
- Dietary Polyphenols (Flavonoids) Derived from Plants for Use in Therapeutic Health: Antioxidant Performance, ROS, Molecular Mechanisms, and Bioavailability Limitations.International journal of molecular sciences · 2026Review
- Biochemical Diversity and Nutraceutical Potential of Medicinal Plant-Based Herbal Teas from Southwestern Türkiye.Plants (Basel, Switzerland) · 2026Article
- Oxidative stability of extra virgin olive oil assessed by electron paramagnetic resonance, chemical composition, and multivariate analysis.Current research in food science · 2026Article
- Rediscovering Olive Mill Wastewater: New Chemical Insights Through Untargeted UHPLC-QTOF-MS Data-Dependent Analysis Approach.Foods (Basel, Switzerland) · 2025Article
- Prophylactic Olive Leaf Tea as a Nutraceutical Strategy: Tumor Suppression and Systemic Protection.Current issues in molecular biology · 2025Article
- Optimising Olive Leaf Phenolic Compounds: Cultivar and Temporal Interactions.Plants (Basel, Switzerland) · 2025Article
- Eco-Friendly Extraction of Olive Leaf Phenolics and Terpenes: A Comparative Performance Analysis Against Conventional Methods.Foods (Basel, Switzerland) · 2025Article
- Geographical Origin Authentication of Leaves and Drupes fromMolecules (Basel, Switzerland) · 2025Article
- Silicon-Mediated Modulation of Olive Leaf Phytochemistry: Genotype-Specific and Stress-Dependent Responses.Plants (Basel, Switzerland) · 2025Article
- Comparison of In Vitro Biotransformation of Olive Polyphenols Between Healthy Young and Elderly.Metabolites · 2025Article
- Combining Metal(loid) and Secondary Metabolite Levels inFoods (Basel, Switzerland) · 2024Article
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10 authors.
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Abstract
Olive leaves are a rich source of polyphenols with healthful properties and represent one of the most abundant waste products of olive oil production. The aims of this study were to explore the phenolic composition of olive leaves from the three main Tuscan cultivars (Leccino, Moraiolo and Frantoio) collected in Siena and Grosseto provinces and to investigate the possible use of these compounds as varietal and geographic origin markers. Discriminant factorial analysis (DFA) was used for distinguishing between different cultivars and locations. Apigenin and caffeoyl-secologanoside showed significant differences between cultivars. DFA showed that ligstroside, apigenin and luteolin have the most influence in determining the differences between sites, whereas total polyphenols, olacein and hydroxytyrosol acetate allowed for separation between leaves from the same province. The results of the present study indicate that concentrations of phenolic compounds, measured through high-resolution mass spectrometry, can be used as a marker for both the cultivar and of geographical origin of olive leaves, and possibly of olive-related products, as well as across small geographic scales (less than 50 km distance between sites).
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