Results 31 to 40 of about 75,858 (259)
Cosmetics, 2023 Plant polyphenols have been found to be effective in preventing or reducing different skin alterations. A dietary approach based on these compounds could be a safe and effective method to slow down or prevent age-associated deterioration of skin ...
Vincenzo Nobile +6 more
doaj +1 more source
Modulation of Intestinal Flora by Plant Polyphenols Based on in Vitro Fermentation Models
Shipin gongye ke-jiTo explore the potential prebiotic effects of plant-derived polyphenols, this study compared the inhibitory effects of tea polyphenols, apple polyphenols, grape seed polyphenols, and peanut skin polyphenols on foodborne pathogenic bacteria.
Yating YU +3 more
doaj +1 more source
Aging and Cancer, EarlyView.Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu +8 more
wiley +1 more source
Shipin gongye ke-jiPlant-derived polyphenols belong to a class of secondary metabolites characterized by phenolic hydroxyl structures in plant tissues. Their biosynthesis is mediated by the shikimic acid, phenylpropanoid and flavonoid pathways.
Zhenjia TAI +5 more
doaj +1 more source
Antioxidants, 2021 There are numerous publications demonstrating that plant polyphenols can reduce oxidative stress and inflammatory processes in the brain. In the present study we have investigated the neuroprotective effect of plant extract isolated from the roots of L ...
Tulendy Nurkenov +14 more
doaj +1 more source
Plant polyphenols in prevention of heart disease
Bratislava Medical Journal, 2012 Polyphenols (PPH) are a group of chemical substances found in plants, characterized by the presence of more than one phenol unit . The largest and best studied polyphenols are the flavonoids, which include several thousand compounds. PPH are the most abundant antioxidants in human diets.
E, Ginter, V, Simko
openaire +3 more sources
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Polyphenolic Antibacterials for Food Preservation: Review, Challenges, and Current Applications
Foods, 2021 Natural alternatives replacing artificial additives have gained much attention in the consumer’s view because of the growing search for clean label products that are devoid of carcinogenic and toxic effects.
Peter Martinengo +2 more
doaj +1 more source
Polyphenols and health: Interactions between fibre, plant polyphenols and the gut microbiota [PDF]
Nutrition Bulletin, 2017 AbstractA high‐fibre diet and one rich in fruit and vegetables have long been associated with lower risk of chronic disease. There are several possible mechanisms underpinning these associations, but one likely important factor is the production of bioactive molecules from plant‐based foods by the bacteria in the colon.
Edwards, C.A. +6 more
openaire +4 more sources
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source