High-Pressure Extraction Techniques for Efficient Recovery of Flavonoids and Coumarins from Flower Seeds

Processes, Journal Year: 2025, Volume and Issue: 13(2), P. 300 - 300

Published: Jan. 22, 2025

The extraction of bioactive compounds, such as flavonoids and coumarins, from natural sources has gained significant attention due to their potential health benefits. This review aims explore the application high-pressure processes, particularly supercritical fluid (SFE) pressurized liquid (PLE), for obtaining coumarins flower seeds. These techniques offer a greener, more efficient alternative conventional methods, minimizing use harmful solvents improving yield purity target compounds. Flower seeds, rich source molecules, are an underutilized reservoir these valuable For example, seeds plants Calendula officinalis (calendula) Helianthus annuus (sunflower) in coumarins. proposed will examine influence parameters—such temperature, pressure, solvent choice, time—on quality provide comprehensive understanding methods optimize protocols efficient, sustainable

Language: Английский

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Evaluation of Grape Pomace Supplementation in Lamb Diets to Mitigate Haemonchus contortus Infection

Agriculture, Journal Year: 2025, Volume and Issue: 15(3), P. 341 - 341

Published: Feb. 5, 2025

This study aimed to evaluate the potential benefits and feasibility of adding dried ground grape pomace concentrate fed lambs experimentally infected with Haemonchus contortus. Eighteen male Santa Inês lambs, recently weaned, were housed in individual pens allocated into two groups based on their body weight. The supplemented group (n = 9) initially received a diet composed 50% hay concentrate. Subsequently, these animals gradually adapted until its final inclusion reached 20%. control without pomace. Both artificially 4000 infective larvae H. contortus, 28 days later, euthanized for quantification nematodes present abomasum. following variables showed no statistical differences (p > 0.05) between groups: worm burden, packed cell volume, total plasma protein, blood eosinophil count, daily weight gain. Regarding anti-Haemonchus IgG levels, there was significant time * treatment interaction 0.0099) higher values group. At samplings, significantly lower eggs per gram feces than < 0.05). female worms shorter less utero those group, difference In conclusion, can be included diet, as it promotes more sustainable animal production, and, additionally, cause reduction contortus fecundity, benefiting haemonchosis prophylaxis.

Language: Английский

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Extraction, optimization, purification and characterization of inulin from chicory roots using conventional and greener extraction techniques

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 306, P. 141385 - 141385

Published: Feb. 21, 2025

Language: Английский

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Comparative Study of Supercritical Fluid and Soxhlet Extraction of Inulin from Chicory Root (Cichorium Intybus L.): Optimization, Characterization, and Antioxidant Activity

Published: Jan. 1, 2025

Language: Английский

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