Supercritical fluid extraction of bioactives from fruit waste and its therapeutic potential

Ray, Aratrika; Dubey, Kriti Kumari; Marathe, Sandesh J.

doi:10.1016/j.fbio.2023.102418

Cited by 48 publications

(12 citation statements)

References 126 publications

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“…Supercritical fluid can be recycled or reused, diminishing waste. Supercritical carbon dioxide (CO 2 ) is used to obtain bioactive peptides from various sources (e.g., Chenopodium quinoa , fruit waste, Ganoderma lucidum ) [ 43 , 44 , 45 ]. Under low-temperature conditions, the proteins cannot denature (they cannot make polypeptides and free amino acids), the amino acids cannot oxidize, and the amino acids and carbohydrates cannot generate the Maillard browning products [ 46 ].…”

Section: Production Methods For Natural Biopeptidesmentioning

confidence: 99%

Food Peptides for the Nutricosmetic Industry

Dini

Mancusi

2023

Antioxidants

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In recent years, numerous reports have described bioactive peptides (biopeptides)/hydrolysates produced from various food sources. Biopeptides are considered interesting for industrial application since they show numerous functional properties (e.g., anti-aging, antioxidant, anti-inflammatory, and antimicrobial properties) and technological properties (e.g., solubility, emulsifying, and foaming). Moreover, they have fewer side effects than synthetic drugs. Nevertheless, some challenges must be overcome before their administration via the oral route. The gastric, pancreatic, and small intestinal enzymes and acidic stomach conditions can affect their bioavailability and the levels that can reach the site of action. Some delivery systems have been studied to avoid these problems (e.g., microemulsions, liposomes, solid lipid particles). This paper summarizes the results of studies conducted on biopeptides isolated from plants, marine organisms, animals, and biowaste by-products, discusses their potential application in the nutricosmetic industry, and considers potential delivery systems that could maintain their bioactivity. Our results show that food peptides are environmentally sustainable products that can be used as antioxidant, antimicrobial, anti-aging, and anti-inflammatory agents in nutricosmetic formulations. Biopeptide production from biowaste requires expertise in analytical procedures and good manufacturing practice. It is hoped that new analytical procedures can be developed to simplify large-scale production and that the authorities adopt and regulate use of appropriate testing standards to guarantee the population’s safety.

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Section: Production Methods For Natural Biopeptidesmentioning

confidence: 99%

Food Peptides for the Nutricosmetic Industry

Dini

Mancusi

2023

Antioxidants

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“…Since the obtained extracts do not contain chemical impurities, the process is environmentally safe and used CO 2 can be recycled and reused. CO 2 is considered a completely safe, non-toxic, non-flammable and relatively cheap eluent [ 43 , 44 ]. Grape seed oil constituents as non-polar compounds can be efficiently obtained using supercritical CO 2 as the extractor.…”

Section: General Characteristicsmentioning

confidence: 99%

Vitis vinifera (Vine Grape) as a Valuable Cosmetic Raw Material

et al. 2023

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This review refers to botanical, ecological and phytochemical characteristics of Vitis vinifera L. (vine grape)–a species, the valuable properties of which are widely exploited in the food industry and in recent times in medicine as well as in phytocosmetology. The general characteristic of V. vinifera, followed by the chemical composition and biological activities of different extracts obtained from the plant (fruit, skin, pomace, seed, leaf and stem extracts), are provided. A concise review of the extraction conditions of grape metabolites and the methods of their analysis are also presented. The biological activity of V. vinifera is determined by the presence of high contents of polyphenols, mainly flavonoids (e.g., quercetin, kaempferol), catechin derivatives, anthocyanins and stilbenoids (e.g., trans-resveratrol, trans-ε-viniferin). The review pays particular attention to the application of V. vinifera in cosmetology. It has been proven that V. vinifera possesses strong cosmetological-related properties, such as anti-ageing properties, anti-inflammatory properties and skin-whitening properties. Moreover, a review of studies on V. vinifera biological activities, which are of particular interest for dermatologic problems, are disclosed. Furthermore, the work also emphasises the importance of biotechnological studies on V. vinifera. The last part of the review is addressed to the safety of the use of V. vinifera.

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“…There are several extraction methods used to extract lycopene, including supercritical fluid extraction, microwave-assisted extraction, pressurized liquid extraction, and ultrasoundassisted extraction [7][8][9]. While these methods have their advantages and limitations, pulsed electric field (PEF) has several unique benefits that make it a promising option for enhancing the extraction of lycopene.…”

Section: Introductionmentioning

confidence: 99%

Enhancing Nutritional Quality and Color Stability of Tomato Juice through Low-Intensity Pulsed Electric Field Treatment

Prakasha R,

Pandey,

Vinay G M

2024

EJNFS

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Aims: This study aimed to evaluate the effect of low-intensity pulsed electric field (LIPEF) treatment on the lycopene content, ascorbic acid retention, and color enhancement of juice prepared by using Roma variety tomatoes. Methodology: The tomato slices were kept in the PEF treatment chamber with varying electric field strength ranging from 2-8 kV/cm and pulse numbers between 10-70 with a monopolar pulse of 1 Hz frequency having a pulse on/off time respectively of 10 µs. After the PEF treatment, the slices were processed to extract the juice for further analysis. Results: The study revealed significant findings regarding the effect of LIPEF treatment on Roma variety tomatoes. Treatment with 4 kV/cm and 50 pulses resulted in a remarkable 69.11% increase in lycopene content compared to untreated tomato juice. Additionally, there was a remarkable retention rate of 99.84% for ascorbic acid in the treated samples compared to the control. Furthermore, LIPEF treatment led to a substantial increase of 40.78% in the a* value, indicating enhanced red coloration of the extracted juice compared to the control. However, higher electric field strength affects the retention of ascorbic acid content. Conclusion: The findings of this study demonstrate the effectiveness of low-intensity pulsed electric field (LIPEF) treatment in enhancing the lycopene content, retaining ascorbic acid, and improving the red coloration of Roma variety tomatoes. LIPEF treatment has the potential to be utilized in food processing industries to improve the quality and nutritional value of tomato-based products.

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Supercritical fluid extraction of bioactives from fruit waste and its therapeutic potential

Cited by 48 publications

References 126 publications

Food Peptides for the Nutricosmetic Industry

Food Peptides for the Nutricosmetic Industry

Vitis vinifera (Vine Grape) as a Valuable Cosmetic Raw Material

Enhancing Nutritional Quality and Color Stability of Tomato Juice through Low-Intensity Pulsed Electric Field Treatment

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