Results 131 to 140 of about 27,318 (244)

Valorization of the peel and husk of guaraná (Paullinia cupana): oil extraction, chemical composition, cytotoxicity, and antitumor potential

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 2, Page 879-892, March/April 2026.
Abstract Guaraná (Paullinia cupana) is a fruit native to the Amazon region. Due to its widespread use, primarily in beverages, its production has grown over the years. The seed is the only commercially valuable part of the fruit so the guaraná production chain generates byproducts, including peel, husk, and spent seed.
Leiliane do Socorro Sodré de Souza   +9 more
wiley   +1 more source

Propolis‐Based Hybrid Nanoflowers as Multifunctional Nanozymes: Structural Integration of Polyphenols for Enhanced Catalytic and Antioxidant Activity

open access: yesChemistry &Biodiversity, Volume 23, Issue 3, March 2026.
ABSTRACT Propolis is a polyphenol‐rich natural resin with well‐documented antioxidant activity; however, its practical application is restricted by poor aqueous solubility and limited stability. Herein, propolis‐based organic–inorganic hybrid nanoflowers (Prp‐Nfs) were synthesized by integrating a propolis extract into a Cu3(PO4)2·3H2O matrix under ...
Cevahir Altinkaynak, Fatih Kirmizikar
wiley   +1 more source

Tocotrienols: A Review From Source to Therapeutic Applications

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Tocotrienols demonstrate superior antioxidant, neuroprotective, and anti‐inflammatory properties compared to conventional vitamin E forms, with promising therapeutic applications across multiple disorders when delivered through optimized systems that enhance their inherently limited bioavailability.
Natalia‐Carolina Londoño   +6 more
wiley   +1 more source

Insect‐Derived Bioactives for Glycemic Control and Gut Health: A Review

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Insect‐derived bioactive compounds (e.g., peptides, polysaccharides) effectively regulate blood glucose through dual mechanisms: directly inhibiting carbohydrate‐digesting enzymes and glucose transporters, and indirectly modulating gut microbiota to enhance intestinal barrier integrity.
Chaoyi Lv   +5 more
wiley   +1 more source

A Comprehensive Review on the Significance of Antioxidants and Their Influence on Biopolymer Packaging Films: Recent Advances and Challenges

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Influence of antioxidants‐loaded biopolymer films on food security and extended shelf life. ABSTRACT Autooxidation is a significant cause of quality deterioration in food systems, leading to nutrient loss, off‐flavor formation, textural changes, and overall spoilage.
Sai Kumar Tammina   +5 more
wiley   +1 more source

Inhibition of colon cancer cell growth by nanoemulsion carrying gold nanoparticles and lycopene

open access: yesInternational Journal of Nanomedicine, 2015
Rwei-Fen S Huang,1,2,* Yi-Jun Wei,1,2,* Baskaran Stephen Inbaraj,3 Bing-Huei Chen1,3,4 1Graduate Institute of Nutrition and Food Science, 2Department of Nutritional Science, 3Department of Food Science, 4Graduate Institute of Medicine, Fu Jen ...
Huang RFS, Wei YJ, Inbaraj BS, Chen BH
doaj  

Co‐Encapsulation of Purslane Seed Oil and Tarragon Essential Oil and Investigating the Use of It as a Natural Preservative and Functional Compound in Burger Formulation

open access: yesFood Science &Nutrition, Volume 14, Issue 3, March 2026.
This study developed purslane seed oil–tarragon essential oil (PO–TE) nanocapsules using gum Arabic (GA) and whey protein isolate (WPI) as wall materials. The co‐encapsulation significantly enhanced oxidative stability, antimicrobial activity, and polyunsaturated fatty acid retention in beef burgers during refrigerated storage.
Mozhgan Mehrabi   +3 more
wiley   +1 more source

Obesity and Natural Products: Mechanisms, Therapeutic Potential, and Future Directions

open access: yesFood Science &Nutrition, Volume 14, Issue 3, March 2026.
Natural products such as EGCG, berberine, curcumin, and capsaicin modulate key metabolic pathways including AMPK activation, adipogenesis inhibition, and inflammatory signaling. While clinical trials demonstrate modest benefits on body weight and metabolic parameters, translational challenges related to bioavailability, dose feasibility, and regulatory
Ohoud M. Marie   +1 more
wiley   +1 more source

Probiotics and Curcumin Did Not Alter Low‐Dose Streptozotocin‐Induced Hyperglycemia and Oxidative Stress in a Rat Model

open access: yesFood Science &Nutrition, Volume 14, Issue 3, March 2026.
In this study, a high‐fat diet/streptozotocin‐induced type 2 diabetes rat model was used to evaluate the individual and combined effects of the multi‐strain probiotic VSL#3 and curcumin on glycemic control, insulin resistance, and oxidative stress–related outcomes.
Cavdar Meliha   +2 more
wiley   +1 more source

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