High voltage electrical discharges followed by deep eutectic solvents extraction for the valorization of pomegranate seeds (Punica granatum L.)

Hernández-Corroto, Ester; Boussetta, Nadia; Marina, Marı́a Luisa; García, María Concepción; Vorobiev, Eugène

doi:10.1016/j.ifset.2022.103055

Cited by 23 publications

(17 citation statements)

References 33 publications

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“…The use of high‐voltage electrical discharges (HVEDs) as a pretreatment to encourage cell rupture for greater release of proteins and polyphenols was examined in later research by Hernández‐Corroto et al. (2022). In comparison to untreated samples, HVED‐treated samples displayed increased protein and polyphenol diffusion.…”

Section: Des Utilization In Protein Extractionmentioning

confidence: 99%

“…Pomegranate peels contain about 3.3% protein, so DES extraction would provide roughly 46%-61% of the total protein in pomegranate peels(El Barnossi et al, 2021). The use of high-voltage electrical discharges (HVEDs) as a pretreatment to encourage cell rupture for greater release of proteins and polyphenols was examined in later research byHernández-Corroto et al (2022). In comparison to untreated samples, HVED-treated samples displayed increased protein and polyphenol diffusion.Guzmán-Lorite et al (2022) employed a similar strategy to extract proteins from pomegranate seeds, and they investigated protein TA B L E 4 Summary of studies that incorporated synergistic technologies to facilitate deep eutectic solvent (DES)-mediated protein extraction.…”

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confidence: 99%

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Valorization of biomass for food protein via deep eutectic solvent extraction: Understanding the extraction mechanism and impact on protein structure and properties

Hanafi,

Anwar,

Saari

2024

Food Frontiers

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The conventional techniques for protein extraction from biomass are not fully aligned with sustainability goals, so it is important to look for some alternate solutions. By simultaneously extracting both soluble and insoluble proteins, deep eutectic solvents (DESs) offer a viable method for valorizing protein‐rich biomass from a variety of sources. Notably, the molecular crowding effects of DESs may have helped unfolded proteins acquire compact and stable conformations, facilitating solubilization and effective extraction. However, there is still a lack of information regarding how DESs interact with proteins and affect the structure and properties of the recovered proteins. To enable their widespread usage as a sustainable method for extracting dietary proteins, the safety of DES‐extracted proteins must also be addressed. In this paper, we review the state of the science in DES‐mediated protein extraction, focusing on the extraction mechanism and the interactions between DESs and proteins. Additionally, important aspects of DES‐mediated protein extraction that could affect the structure, technofunctional, nutritional characteristics, and safety of extracted protein are explored. DES‐based protein extraction could be helpful to valorize different biomasses for the production of food proteins due to the specific features.

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Section: Des Utilization In Protein Extractionmentioning

confidence: 99%

mentioning

confidence: 99%

Valorization of biomass for food protein via deep eutectic solvent extraction: Understanding the extraction mechanism and impact on protein structure and properties

Hanafi,

Anwar,

Saari

2024

Food Frontiers

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“…Moreover, it was found that the energy input required for HVED could be reduced by up to 6-fold when the subsequent solid–liquid extraction was performed using a 20% (w/v) aqueous glycerol solution or a DES (lactic acid: glucose) instead of water. In a recent study by E. Hernández-Corroto et al 92 HVED and DES were employed for the simultaneous extraction of proteins and polyphenols from pomegranate seeds. The researchers first subjected the pomegranate seeds to HVED pretreatment and then carried out solid–liquid extraction using DESs.…”

Section: Innovative Extraction Techniques Coupled To Dessmentioning

confidence: 99%

Coupling deep eutectic solvents with innovative extraction techniques towards plant derived bioactive compositions

Kyriakoudi,

Radojčić Redovniković,

Vidović

et al. 2024

RSC Sustain.

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“…Extraction of bioactive compounds from seeds, e.g., polyphenols and flavonoids using NADES coupled with UAE has been reported [21][22][23]. The extraction, isolation, characterization, and biological properties of piperine from pepper fruits including Piper nigrum L. and Piper longum have also been studied [24][25][26].…”

Section: Introductionmentioning

confidence: 99%

Innovative Green Approach for Extraction of Piperine from Black Pepper Based on Response Surface Methodology

Lwamba

Aboushanab

Ambati

et al. 2023

Sustainable Chemistry

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Bioactive compounds like piperine (alkaloids) offer a variety of health benefits due to their biological and pharmacological potential. Piperine has been revealed to have anti-inflammatory, anti-aging, anti-diabetes, anti-bacterial, anti-ulcer, and anti-carcinogenic characteristics. Recent research has been conducted to extract piperine using effective and environmentally friendly techniques. In this study, we sought to assess the potential and efficacy of natural deep eutectic solvents to extract piperine from black pepper seeds using an ultrasound-assisted extraction technique. A Box–Behnken design combined with response surface methodology was used to evaluate the optimum extraction conditions of piperine. Extraction efficiency was evaluated based on the extraction yields of piperine, antioxidant activity, total polyphenols, and total flavonoids. The results showed that the choline chloride-citric acid-1,2-propylene glycol combination (1:2:2 molar ratio) with 25% (v/v) of water was the most effective at extracting piperine from black pepper. It was found that the extraction yield of piperine was significantly influenced by the liquid–solid ratio and extraction time. The optimal extraction conditions were determined and it was found that antioxidant activities and total polyphenol content in the piperine-rich extracts were remarkably related to the piperine content. The piperine extract purity was found to be 90%. Our results indicate that black pepper could be used as a functional food application.

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High voltage electrical discharges followed by deep eutectic solvents extraction for the valorization of pomegranate seeds (Punica granatum L.)

Cited by 23 publications

References 33 publications

Valorization of biomass for food protein via deep eutectic solvent extraction: Understanding the extraction mechanism and impact on protein structure and properties

Valorization of biomass for food protein via deep eutectic solvent extraction: Understanding the extraction mechanism and impact on protein structure and properties

Coupling deep eutectic solvents with innovative extraction techniques towards plant derived bioactive compositions

Innovative Green Approach for Extraction of Piperine from Black Pepper Based on Response Surface Methodology

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