Results 101 to 110 of about 852,156 (214)

Regulating Lipid Metabolism in Cancer: The Therapeutic Potential of Traditional Chinese Medicine

open access: yesPhytotherapy Research, EarlyView.
By regulating the reprogramming of lipid metabolism in tumor cells, TCM provides a novel strategy for antitumor therapy with reduced toxicity and enhanced efficacy. ABSTRACT Lipid metabolic reprogramming is a key feature of tumor cells to adapt to the microenvironment and plays an important role in tumor growth, invasion, and metastasis.
Yufeng Gao   +11 more
wiley   +1 more source

Powdered hibiscus anthocyanin‐nanofibril complexes as natural colourants: Stability and application in yoghurt and soft candy

open access: yesColoration Technology, EarlyView.
Abstract The instability of anthocyanins limits their application as natural food colorants. This study aimed to enhance the stability of anthocyanins extracted from Hibiscus sabdariffa through copigmentation with protein nanofibrils produced from pea, rice, gluten and whey isolates. Linear and curly nanofibril structures were prepared and incorporated
Vildan Eyiz   +2 more
wiley   +1 more source

Conjugation of Coffee Phenolics With Milk Bioactive Peptides: Characterization of Coffee and Apple Phenolics and Evaluation of Polyphenol Oxidase as a Natural Biocatalyst. [PDF]

open access: yesFood Sci Nutr
Green coffee beans provided a chlorogenic acid (CQA)‐rich extract, while apple juice served as a natural source of polyphenol oxidase (PPO). The coffee phenolics were characterized by HPLC–MS and combined with milk bioactive peptides, BioZate1 and Glycomacropeptide, under alkaline and PPO‐mediated conditions.
Hamadneh BN   +11 more
europepmc   +2 more sources

Insights into tandem dioxygenases—copper radical oxidases in fungal Phytopathogens of the Colletotrichum acutatum species complex

open access: yesThe FEBS Journal, EarlyView.
In Colletotrichum acutatum species complex, conserved ring‐cleavage dioxygenases located adjacent to AA5_2 enzymes were investigated as potential redox partners. Biochemical analyses identified the dioxygenases as intradiol‐cleaving enzymes preferentially oxidizing methyl‐substituted catechols, while AA5_2 enzymes displayed weak alcohol oxidase ...
Radka Končitíková   +7 more
wiley   +1 more source

Unravelling polyphenol skin permeation: A comparative study using full‐thickness 3D in vitro and ex vivo human skin models

open access: yesInternational Journal of Cosmetic Science, EarlyView.
This study demonstrates that full‐thickness 3D in vitro skin models reliably assess the permeation of cosmetic polyphenols, revealing compound‐specific transport profiles and bridging the gap between conventional cell models and ex vivo human skin, while offering an ethical and robust alternative for dermal absorption screening. Abstract The evaluation
Mariana Marques   +6 more
wiley   +1 more source

ACCUMULATION OF PHENOLICS IN ELEUTHERO (Eleutherococcus senticosus (Rupr. et Maxim.) Maxim.) AS AFFECTED BY PLANT DEVELOPMENT

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2017
The aim of the study was to determine the effect of plant age and growth phase on the accumulation of phenolics in stem bark, leaves and underground organs of Eleuthero. Their content was assessed using validated HPLC-DAD method.
Katarzyna Bączek   +3 more
doaj  

Hand-Portable Miniaturized Liquid Chromatography for the Determination of Chlorogenic Acids in Dietary Supplements. [PDF]

open access: yesAntioxidants (Basel), 2022
Soto C   +4 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy