Background: Numerous epidemiological studies have demonstrated the association between (poly)phenol-rich foods and human health. Growing consumer knowledge of the relationship between diet, good health and disease prevention stimulated manufacturing opportunities. Functional foods and their synergistic health benefits, beyond just being a source of individual nutrients, are highly demanded by consumers.
Objective: Therefore, the aim of this study was to review available literature focusing on the nutraceutical role of (poly)phenols, and role in functional foods production, with a specific focus on (poly)phenols derived from byproducts.
Results: The review of the literature showed that antioxidant extracted from residual sources could prevent lipid peroxidation and protect against oxidative damage by scavenging oxygen radicals, and therefore contribute to the longer stability of foods, be used for increasing the stability of foods. These effects may also translate to humans, improving the effects on health of certain foods.
Conclusion: However, careful monitoring of production is needed in order to maximize the (poly)phenol content of plant foods.
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http://dx.doi.org/10.2174/1381612824666181106091303 | DOI Listing |
Environ Sci Pollut Res Int
January 2025
College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China.
Since its discovery, carbon quantum dots (CDs) have been widely applied in cell imaging, drug delivery, biosensing, and photocatalysis due to their excellent water solubility, chemical stability, fluorescence stability biocompatibility, low toxicity, and preparation cost. However, the low fluorescence yield and poor surface structure limit the application of CDs. Heteroatom doping is considered an ideal method to improve CDs' optical and electrical properties.
View Article and Find Full Text PDFBMC Geriatr
January 2025
Deputy Director of the Health and Social Care Workforce Research Unit (HSCWRU), The Policy Institute, King's College London, 22 Kings Way, London, WC2B 6LE, England.
Background: Over the past decades, self-directed models of care have been implemented throughout the world to support older people, including those with dementia, to live at home. However, there is limited information about how self-directed home care is experienced by older people with cognitive impairment and dementia, and how their thinking informs their care choices and quality of life.
Methods: We used the ASCOT-Easy Read, a staggered reveal method, talk aloud techniques, probing questions, and physical assistance to support users of self-directed home care in Australia with cognitive impairment and dementia to discuss their Social Care Related Quality of Life (SCRQoL).
Food Chem
December 2024
Glycomics and Glycan Bioengineering Research Center, College of Food Science &Technology, Nanjing Agricultural University, Nanjing 210095, PR China. Electronic address:
The mechanisms underlying three thermal processing methods, namely hot-air drying, microwave irradiation, and heat fluidization, were systematically investigated to evaluate their effects on the structural, functional, and flour-processing properties of whole-grain highland barley. Starch granules were partially damaged when treated with hot-air drying and microwave irradiation. However, these granules were predominantly aggregated or encapsulated in proteins following heat fluidization.
View Article and Find Full Text PDFFood Chem
December 2024
National Key Laboratory of Veterinary Public Health Security, College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, China; Beijing Key Laboratory of Diagnostic and Traceability Technologies for Food Poisoning, Beijing Center for Disease Prevention and Control, Beijing 100013, China. Electronic address:
Ovalbumin (OVA) is a high-risk allergen with complex tertiary structure in food samples. Here, we developed an accurate UPLC-MS/MS-based assay to improve OVA quantitative performance in processed foods. Full-length isotope-labeled OVA proteins (OVA-I) were synthesized using stable isotope labeling by amino acids in cell culture (SILAC) technique and employed as functional internal standards to ensure similar cleavage sites between internal standards and analytes.
View Article and Find Full Text PDFFood Chem
December 2024
College of Food Science and Technology, Shanghai Ocean University, Shanghai, China; Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, Shanghai, China; National Experimental Teaching Demonstration Center for Food Science and Engineering, Shanghai Ocean University, Shanghai, China. Electronic address:
The powerful antioxidant properties of astaxanthin (AST) face two significant challenges: low water solubility and poor chemical stability. To overcome them, extensive research and development efforts have been directed toward creating effective delivery systems. Among them, the positive synergistic effect between biomaterials can be used to refine the design of delivery systems.
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