Fractionation of Polyphenols from Hickory By-Products Using Solid Phase Extraction-Sonication: Structure and Antibacterial Properties DOI
Changling Wu,

Bohui Ma,

David Julian McClements

et al.

Published: Jan. 1, 2024

Language: Английский

Ultrasonic collaborative pulse extraction of sugarcane polyphenol with good antiaging and α-glucosidase inhibitory activity DOI

Gu Zhuo,

Xiong Fu, Pingping Wang

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 297, P. 139930 - 139930

Published: Jan. 15, 2025

Language: Английский

Citations

1
Fractionation of phenolic compounds from hickory by-products using solid phase extraction-sonication: Chemical composition, antioxidant and antimicrobial activity DOI
Changling Wu,

Bohui Ma,

David Julian McClements

et al.

Food Chemistry, Journal Year: 2024, Volume and Issue: 460, P. 140633 - 140633

Published: July 25, 2024

Language: Английский

Citations

5
Enhancement of extraction efficiency and functional properties of chickpea protein isolate using pulsed electric field combined with ultrasound treatment DOI Creative Commons

Xin-Jue Lai,

Jianquan Chen,

Jing Nie

et al.

Ultrasonics Sonochemistry, Journal Year: 2024, Volume and Issue: 111, P. 107089 - 107089

Published: Sept. 28, 2024

Language: Английский

Citations

4
Valorization of Mangosteen Fruit Waste as a Source of Bioactive Compounds: Effect of Pulsed Electric Field Pretreatment on Antioxidant and Antimicrobial Activities DOI

Fakfan Luangapai,

Ubonrat Siripatrawan

Food and Bioprocess Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 26, 2025

Language: Английский

Citations

0
Green Extraction of Polyphenols from Elaeagnus angustifolia L. Using Natural Deep Eutectic Solvents and Evaluation of Bioactivity DOI Creative Commons
Lu Li,

Jingjing Lv,

Xiaoqin Wang

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(11), P. 2412 - 2412

Published: May 21, 2024

In the study, natural deep eutectic solvents (NADESs) were used as alternatives to traditional chemical for extraction of polyphenols from

Language: Английский

Citations

3
From waste to therapeutics: extraction methodologies and biological properties of bioactive compounds from fruit and vegetable waste DOI
Priyanka Roy, Valeria Graceffa

Food Bioscience, Journal Year: 2024, Volume and Issue: 62, P. 105389 - 105389

Published: Nov. 1, 2024

Language: Английский

Citations

3
Antioxidant and prooxidant activity of acid‐hydrolyzed phenolic extracts of sugar beet leaves in oil‐in‐water emulsions DOI Creative Commons
Peyman Ebrahimi, Ipek Bayram, Anna Lante

et al.

Journal of the American Oil Chemists Society, Journal Year: 2024, Volume and Issue: 102(2), P. 339 - 349

Published: Aug. 8, 2024

Abstract This study aimed to enhance the oxidative stability of soybean oil‐in‐water emulsions using acid‐hydrolyzed and unhydrolyzed extracts obtained from sugar beet leaves. The optimum extraction process, which includes 8 min ultrasonication followed by a 2‐h acid hydrolysis, released new phenolics (e.g., catechin, myricetin, etc.) increased total phenolic content (TPC) 586.24 ± 11.45 982.42 6.61 μmol gallic equivalent (GAE)/L, 2,2‐diphenyl‐1‐picrylhydrazyl (DPPH) radical inhibition 46.63 1.39 60.87 1.12%. Acid hydrolysis cupric chelating activity while decreasing ferrous trans ‐ferulic concentration significantly ( p < 0.05). extract at TPC 100 GAE/L prolonged lag phase hexanal accumulation in emulsion 0 days, 400 12 days. results show that high concentrations may act as prooxidants.

Language: Английский

Citations

2
Exploring the Extraction and Application of Anthocyanins in Food Systems DOI Open Access

Confidence Tsholofelo Nthimole,

Tafadzwa Kaseke, Olaniyi Amos Fawole

et al.

Processes, Journal Year: 2024, Volume and Issue: 12(11), P. 2444 - 2444

Published: Nov. 5, 2024

The continued use of synthetic additives in food production and preservation has raised concerns among consumers, given their potential negative health effects. Researchers industry experts have been exploring plants with potent functional compounds as an alternative source natural such anthocyanins, which can be utilized to produce safe additives. Given various biological activities, great exists for anthocyanins used preserve or foods benefits. However, fully realize the economic benefits a deep understanding different plant sources well composition, extraction techniques, function products, is warranted. Therefore, this paper critically reviews application nutraceutical industries, highlighting emerging benefits, challenges industry. This review also offers insights that could future research help establish novel sustainable methods manufacturing anthocyanin-based value-added products ingredients.

Language: Английский

Citations

2
Optimization and Validation of Procyanidins Extraction and Phytochemical Profiling of Seven Herbal Matrices of Nutraceutical Interest DOI Creative Commons
Niloufar Keivani, Vincenzo Piccolo,

A Marzocchi

et al.

Antioxidants, Journal Year: 2024, Volume and Issue: 13(5), P. 586 - 586

Published: May 10, 2024

Several medicinal herbal plants are extensively used as sources of bioactive compounds with beneficial effects on human health. This study assessed the procyanidin and polyphenol profiles together antioxidant potential seven medical matrices. To achieve this aim, extraction from grape pomace was optimized validated by monitoring monomeric-trimeric procyanidins. The proposed quantification method applied to herbs, it proved be a very efficient protocol for procyanidin-rich extracts analysis. In addition, Paullinia cupana Kunth. seed identified rich source procyanidins (about 5 mg/g dry matrix each dimeric about 3 trimeric) high properties. polyphenolic profile HPLC-HESI-MS/MS in vitro activity evaluated DPPH assay explore properties extracts, which were substantially higher Peumus boldus Molina leaves (935.23 ± 169 μmol Trolox equivalent/g weight) concerning other Moreover, Pearson coefficient value observed between total flavonoid content (TFC) comparison (TPC) DPPH, indicating flavonoids principal extracts.

Language: Английский

Citations

2
The Value of Using Green Extraction Techniques to Enhance Polyphenol Content and Antioxidant Activity in Nasturtium officinale Leaves DOI Creative Commons

Eva Naoum,

Aikaterini Xynopoulou,

Konstantina Kotsou

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(22), P. 10739 - 10739

Published: Nov. 20, 2024

Increasing research is being directed toward the production of value-added products using plant extracts that are super-fortified with antioxidants. In this study, extraction parameters for bioactive compounds (such as polyphenols) from Nasturtium officinale leaves and their antioxidant properties were optimized response surface methodology. The optimization procedure examined effects temperature, time, solvent composition on conventional magnetic stirring (ST). addition, impacts two green techniques—pulsed electric field (PEF) ultrasound (US)—were evaluated individually in combination to assess potential enhance compounds. According our findings, under proposed conditions (a PEF, US, ST a technique, 50% ethanolic solvent, 30 min at 80 °C). N. leaf extract proved be an excellent source compounds, containing rosmarinic acid (3.42 mg/g dried weight (dw)), chlorogenic (3.13 dw), total polyphenol content (28.82 mg gallic equivalents (GAE)/g strong properties. FRAP method measured 57.15 μmol ascorbic (AAE)/g dw, while DPPH radical scavenging activity 47.55 AAE/g dw. This study was carried out evaluate improve concentration extract, resulting product multiple applications across food, cosmetic, pharmaceutical industries.

Language: Английский

Citations

1