ArticleFoods (Basel, Switzerland)2021
Extraction Kinetics of Total Polyphenols, Flavonoids, and Condensed Tannins of Lentil Seed Coat: Comparison of Solvent and Extraction Methods.
Article in Foods (Basel, Switzerland), 2021. 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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14 citing papers in PubMed.
- Functional enhancement of traditional taralli through lentil hulls and tritordeum flour integration: nutritional, metabolomic, and sensory insights.Food chemistry: X · 2026Article
- Polyphenols from Pulses: Recent Advances in Gut Health Benefits and Strategies to Elevate Their Concentrations.Nutrients · 2026Review
- Phytochemical Analysis of Different Plant Organs of Bauhinia kockiana Korth. and Its Antibacterial Synergistic Interaction.Applied biochemistry and biotechnology · 2026Article
- Allelopathic effects of four spontaneous plants from arid regions on the germination and growth of selected weeds and crops.Frontiers in pharmacology · 2026Article
- Fried green burgers: a promising food for plant-based dieters. Ingredient characterization, processing, and future development.Journal of food science and technology · 2026Review
- Optimization, Kinetics, and Thermodynamics of Ultrasound-Assisted Extraction of Phytochemicals from Hemp.ACS omega · 2025Article
- Comparative study of polyphenol extraction using physical techniques and water as a solvent: a sustainable approach for the valorization of apple pomace.Environmental science and pollution research international · 2025Article
- Kinetic Modeling and Biological Activities ofAntioxidants (Basel, Switzerland) · 2025Article
- Hong-Bai-Lan-Shen Extract Alleviates the CoClVeterinary sciences · 2025Article
- Black Gram (Foods (Basel, Switzerland) · 2025Article
- Antioxidant, Anti-Inflammatory and Antiproliferative Effects ofPlants (Basel, Switzerland) · 2023Article
- Valorization of Peanut Skin as Agricultural Waste Using Various Extraction Methods: A Review.Molecules (Basel, Switzerland) · 2023Review
- New strategies to address world food security and elimination of malnutrition: future role of coarse cereals in human health.Frontiers in plant science · 2023Review
- Selection of Enzymatic Treatments for Upcycling Lentil Hulls into Ingredients Rich in Oligosaccharides and Free Phenolics.Molecules (Basel, Switzerland) · 2022Article
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7 authors.
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Abstract
The lentil seed coat is a waste by-product still rich in phenolic compounds, specifically condensed tannins. The effect of different solvents, as well as different processes, namely conventional solid-liquid extraction (CSLE) and ultrasound-assisted extraction (UAE), on the extraction yield of specific phenolic compound classes was studied. Four empirical two-parameter models were examined to select the one that better fit the experimental data obtained under different operating conditions. Additionally, ultra-high-pressure liquid chromatography coupled to quadrupole-time-of-flight mass spectrometry (UHPLC-ESI/QTOF-MS) was employed to profile the phenolic compounds obtained under distinct extraction conditions. In the operative conditions adopted here, the bioactive compounds yield achieved using UAE was lower than that obtained with CSLE. The kinetics of polyphenols, flavonoids, and condensed tannins extraction from the lentil seed coat were successfully fitted to the power-law models, yielding mean values of the root mean square < 5.4%, standard error of estimation < 0.53, and coefficient of determination > 0.8. In addition, the UHPLC-ESI/QTOF-MS of the lentil seed coat extracts allowed the putative recognition of nearly 500 compounds, mainly flavonoids and phenolic acids.
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