Results 1 to 10 of about 1,755 (191)

Stilbenes in Red Wine: Formation and Biological Potential of Resveratrol and Piceid Dimers [PDF]

Molecules
Resveratrol and its glucoside, piceid, are the primary stilbenes present in wine. These compounds are well known for their pharmaceutical properties. However, these compounds can undergo chemical transformations in wines, such as polymerization in the ...
Ayoub Jaa, Patricia Homobono Brito de Moura, Josep Valls-Fonayet, Grégory Da Costa, María Begoña Ruiz-Larrea, Stéphanie Krisa, José Ignacio Ruiz-Sanz, Tristan Richard   +7 more
doaj   +9 more sources

Characterization of Grape Cane Stilbenoids and Their Photo-Degradation Products by HPLC-DAD Coupled With Trapped Ion Mobility Spectrometry and High-Resolution Tandem Mass Spectrometry. [PDF]

Rapid Commun Mass Spectrom
ABSTRACT Rationale Bioactive (E)‐stilbenoids in vine extracts are prone to light‐induced transformation into the respective (Z)‐isomers and further degradation products, often resulting in a loss of bioactivity. We sought to study stilbenoid degradation beyond that of the well‐researched resveratrol due to the high diversity of stilbenoids in nature ...
Besrukow P, Schnitker FA, Schweiggert R, Steingass CB.   +3 more
europepmc   +2 more sources

Novel Bioactive Multifunctional Polyphenols: A Chemo-Enzymatic Approach. [PDF]

Chemistry
One‐step synthesis of complex alkyl oxystilbenin glucosides (6‐47% yield) in alcoholic medium. Switching to ter‐BuOH as solvent afforded δ‐Viniferin diglucoside, with high selectivity and high yield (> 90%), that can be upgraded by enzymatic esterification to alkyl δ‐Viniferin diglucosides.
Flourat AL, Thiébault E, Martinez A, Brunissen F, Dosso A, Oszust F, Blaise S, Romier B, Allais F.   +8 more
europepmc   +2 more sources

Biological Activity of Stilbenoids Against Fungal, Parasitic, and Viral Pathogens [PDF]

Molecules
Stilbenoids are plant-derived chemical compounds that are classified as phytoalexins; recent focus has been drawn, especially on astringin, piceid, piceatannol, pterostilbene, pinosylvin, and resveratrol.
Aristodemos-Theodoros Periferakis, Argyrios Periferakis, Lamprini Troumpata, Konstantinos Periferakis, Andreea-Elena Scheau, Adrian Iftime, Ana Caruntu, Ioana Anca Badarau, Constantin Caruntu, Cristian Scheau   +9 more
doaj   +2 more sources

Use of Germination to Enhance Resveratrol Content and Its Anti-Inflammatory Activity in Lipopolysaccharide-Stimulated RAW264.7 Cells [PDF]

Molecules, 2023
Inflammation is triggered by a variety of danger signals and is now a worldwide concern. Resveratrol, a natural nonflavonoid polyphenol found in naturally consumed plants and foods, has a wide spectrum of bioactive potency.
Chaiwat Monmai, Jin-Suk Kim, So-Hyeon Baek   +2 more
doaj   +2 more sources

Chromatographic Analysis and Enzyme Inhibition Potential of Reynoutria japonica Houtt.: Computational Docking, ADME, Pharmacokinetic, and Toxicokinetic Analyses of the Major Compounds [PDF]

Pharmaceuticals
Background: Reynoutria japonica Houtt. has been used for inflammatory diseases, skin burns, and high cholesterol in traditional Chinese medicine, and the roots and rhizomes of the plant were registered in the Chinese Pharmacopoeia.
Tugsen Buyukyildirim, Fatma Sezer Senol Deniz, Osman Tugay, Ramin Ekhteiari Salmas, Onur Kenan Ulutas, Ibrahim Ayhan Aysal, Ilkay Erdogan Orhan   +6 more
doaj   +2 more sources

Resveratrol Content Profiles and Their Correlation with Multidimensional Quality in Different Peanut Cultivars [PDF]

Foods
Resveratrol is a promising polyphenolic bioactive compound found in peanuts. However, the distribution of cis- and trans-resveratrol and their glycosides varies significantly among cultivars, and their correlations with other quality traits remain ...
Yumeng Hu, Jiaxin Guo, Tian Li, Mengjiao Zhang, Zefang Jiang, Qiang Wang, Qin Guo   +6 more
doaj   +2 more sources

Exploring cotton plant compounds for novel treatments against brain-eating Naegleria fowleri: An In-silico approach. [PDF]

PLoS ONE
To find potential inhibitors of Naegleria fowleri S-adenosyl-L-homocysteine hydrolase (NfSAHH), a brain-eating parasite, structure-based drug design was adopted. N. fowlerica causes primary amebic meningoencephalitis (PAM), a fatal central nervous system
Aqal Zaman, Sana Noor, Iqra Ahmad, Muhammad Shehroz, Nour Alhajri, Sibtain Ahmed, Umar Nishan, Sheheryar Sheheryar, Riaz Ullah, Abdelaaty A Shahat, Hanna Dib, Mohibullah Shah   +11 more
doaj   +2 more sources

The Effect of External Treatment of Arabidopsis thaliana with Plant-Derived Stilbene Compounds on Plant Resistance to Abiotic Stresses [PDF]

Plants
Stilbenes are a group of plant phenolic secondary metabolites, with trans-resveratrol (3,5,4′-trihydroxy-trans-stilbene) being recognized as the most prominent and studied member.
Olga A. Aleynova, Zlata V. Ogneva, Andrey R. Suprun, Alexey A. Ananev, Nikolay N. Nityagovsky, Alina A. Beresh, Alexandra S. Dubrovina, Konstantin V. Kiselev   +7 more
doaj   +2 more sources

UPLC-MS/MS Metabolomics Reveals Babao Dan’s Mechanisms in MASH Treatment with Integrating Network Pharmacology and Molecular Docking [PDF]

Pharmaceuticals
Background: Metabolic dysfunction-associated steatohepatitis (MASH) is a progressive disease that easily develops into cirrhosis and hepatocellular carcinoma, but its pathogenesis is not clear, and most therapeutic drugs have obvious limitations. However,
Shijiao Zhang, Yanding Su, Ao Han, He Qi, Jiade Zhao, Xiangjun Qiu   +5 more
doaj   +2 more sources