Piceatannol as an Antiviral Inhibitor of PRV Infection In Vitro and In Vivo
Animals, 2023 Pseudorabies virus (PRV) belongs to the family Herpesviridae. PRV has a wide host range and can cause cytopathic effects (CPEs) in PK-15 cells. Therefore, PRV was used as a model to study the antiviral activity of piceatannol.
Zhiying Wang +6 more
doaj +3 more sources
Stimulation of Eryptosis, the Suicidal Erythrocyte Death by Piceatannol
Cellular Physiology and Biochemistry, 2016 Background/Aims: Piceatannol, an analog and metabolite of resveratrol, is effective against various disorders including malignancy. It is in part effective by triggering suicidal death or apoptosis of tumor cells.
Elena Signoretto +2 more
doaj +4 more sources
Identification and Quantification of Stilbenes (Piceatannol and Resveratrol) in Passiflora edulis By-Products [PDF]
Pharmaceuticals, 2020 Recently, studies on the by-products from the food industry, such as passion fruit seeds, have significantly increased, as these can have an added value, due to their properties, such as potential antioxidant activity.
Karolline Krambeck +6 more
doaj +4 more sources
Benefits of skin application of piceatannol—A minireview
Australasian Journal of Dermatology, 2022 AbstractThe skin is the largest organ of the human body and has several functions such as barrier against external agents, the maintenance of temperature and homeostatic functions. Skin ageing is a natural process that can be influenced by environmental factors, intrinsic skin factors and lifestyle.
Karolline Krambeck +3 more
openaire +2 more sources
Synthesis of Piceatannol, an Oxygenated Analog of Resveratrol [PDF]
Natural Product Communications, 2016 Piceatannol (3,3′,4,5′-tetrahydroxy- trans-stilbene, 2), an oxygenated analog of resveratrol (1), was synthesized. It is one of the naturally occurring polyphenolic stilbenoids contained in red wine, and possesses many kinds of beneficial effects such as anticancer activity.
Takuya, Tashiro +2 more
openaire +2 more sources
Molecules, 2022 Dysfunction of the blood–brain barrier (BBB) is involved in the pathogenesis of many cerebral diseases. Oxidative stress and inflammation are contributing factors for BBB injury.
Yan Zhou +3 more
doaj +1 more source
Functional consequences of piceatannol binding to glyceraldehyde-3-phosphate dehydrogenase. [PDF]
PLoS ONE, 2018 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is one of the key redox-sensitive proteins whose activity is largely affected by oxidative modifications at its highly reactive cysteine residue in the enzyme's active site (Cys149).
Joanna Gerszon +5 more
doaj +1 more source
Production of highly bioactive resveratrol analogues pterostilbene and piceatannol in metabolically engineered grapevine cell cultures [PDF]
, 2017 Summary Grapevine stilbenes, particularly trans-resveratrol, have a demonstrated pharmacological activity. Other natural stilbenes derived from resveratrol such as pterostilbene or piceatannol, display higher oral bioavailability and bioactivity than the
Bru Martínez, Roque +5 more
core +4 more sources
A Focused Multiple Reaction Monitoring (MRM) Quantitative Method for Bioactive Grapevine Stilbenes by Ultra-High-Performance Liquid Chromatography Coupled to Triple-Quadrupole Mass Spectrometry (UHPLC-QqQ) [PDF]
, 2017 Grapevine stilbenes are a family of polyphenols which derive from trans-resveratrol having antifungal and antimicrobial properties, thus being considered as phytoalexins.
Bru-Martinez, Roque +4 more
core +6 more sources
The cancer preventive activity and mechanisms of prenylated resveratrol and derivatives
Current Research in Toxicology, 2023 Resveratrol is regarded as neutraceuticals with multiple health benefits. The introduction of prenyl can enhance the bioactivity. In this work, the cancer preventive activities and mechanisms of 18 prenylated reseveratrol and derivatives were ...
Ting Zhou +3 more
doaj +1 more source