Results 1 to 10 of about 21,428 (166)

Natural Source, Chemical Classification and Medicinal Application of the Stilbene-Type Compounds: A Review of Structural Modification Around Stilbene Scaffold [PDF]

open access: yesMolecules
Stilbene-type compounds are vital plant secondary metabolites that are classified under polyphenols and generally exhibit significant biological activities, as well as potential health benefits.
Shengying Lin   +5 more
doaj   +2 more sources

Research progress on the biosynthesis and regulatory mechanisms of resveratrol in plants [PDF]

open access: yesFrontiers in Plant Science
Resveratrol, a type of important polyphenolic secondary metabolite, plays a crucial role in plant resistance to biotic and abiotic stresses. In recent years, numerous studies have emerged on its biosynthetic pathways and induction effects.
XueFeng Bao   +7 more
doaj   +2 more sources

Stilbene compounds are specific inhibitors of the superoxide anion generation catalyzed by xanthine oxidase

open access: yesFood Chemistry: X, 2021
The inhibitory effect of xanthine oxidase (XO) reactions with stilbene compounds, 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging by stilbene compounds and superoxide anion (O2-) scavenging activity were examined.
Noriyoshi Masuoka
doaj   +1 more source

The Bark of the Spruce Picea jezoensis Is a Rich Source of Stilbenes

open access: yesMetabolites, 2021
Stilbenes are plant phenolic secondary metabolites that show beneficial effects on human health and possess high antifungal activity against plant pathogens.
Andrey R. Suprun   +3 more
doaj   +1 more source

Effects of tetrahydroxy stilbene glycoside derivatives on free radical damage and apoptosis in APP695V717I transgenic mice

open access: yesRedox Report, 2023
Mitochondrial dysfunction leading to overproduction of oxygen free radicals is an important event in the development of Alzheimer's disease. Tetrahydroxy stilbene glycoside (TSG) is one of the main effective components of Polygonum multiflorum and has a ...
Jun Qian   +4 more
doaj   +1 more source

Antioxidant Activity and Nano Delivery of the Most Frequently Applied Stilbene Derivates: A Brief and Recent Review [PDF]

open access: yesPharmaceutical Sciences, 2022
As of recent, the appearance rate of several degenerative diseases and cancer influenced by oxidative stress continues to increase dramatically. Many compounds with high potential antioxidant activity have been explored and used extensively, i.e., as ...
Syaiful Choiri   +3 more
doaj   +1 more source

Stilbenes in grapes and wines of Tannat, Marselan and Syrah from Uruguay

open access: yesOENO One, 2020
Aim: The aim of the study was to investigate the stilbene composition of grapes and wines of the Vitis vinifera cultivars Tannat, Marselan and Syrah cultivated in Uruguay.
Guzmán Favre   +6 more
doaj   +1 more source

Combined MS/MS-NMR Annotation Guided Discovery of Iris lactea var. chinensis Seed as a Source of Viral Neuraminidase Inhibitory Polyphenols

open access: yesMolecules, 2020
In this study, the chemical diversity of polyphenols in Iris lactea var. chinensis seeds was identified by combined MS/MS-NMR analysis. Based on the annotated chemical profile, the isolation of stilbene oligomers was conducted, and consequently, stilbene
Hyun Woo Kim   +11 more
doaj   +1 more source

Improvement of the Physicochemical Limitations of Rhapontigenin, a Cytotoxic Analogue of Resveratrol against Colon Cancer

open access: yesBiomolecules, 2023
It has been argued that methoxylated stilbenes are better candidates for oral administration than hydroxylated stilbenes, including resveratrol, as they share many biological activities but have better bioavailability.
Silvia Navarro-Orcajada   +4 more
doaj   +1 more source

Ueber Nitro‐stilbene [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1906
n ...
Sachs, Franz, Hilpert, Siegfried
openaire   +4 more sources

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