Browsing by Author "Krisa, Stéphanie"
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Activity of Pterostilbene Metabolites against Liver Steatosis in Cultured Hepatocytes
Pterostilbene is a dimethyl ether derivative of resveratrol, less metabolized than its analogue, due to the substitution of two hydroxyl groups with methoxyl groups. Nevertheless, the amounts of pterostilbene phase II ... -
Beneficial Effects of ε-Viniferin on Obesity and Related Health Alterations
Gómez Zorita, Saioa; Milton Laskibar, Iñaki; Eseberri Barace, Itziar ; Beaumont, Pauline; Courtois, Arnaud; Krisa, Stéphanie; Portillo Baquedano, María Puy (MDPI, 2023-02-12)Viniferin is a phenolic compound belonging to the group of stilbenoids. In particular, ε-viniferin is a dimer of resveratrol, found in many plant genders, among which grapes (Vitis vinifera) are a primary source. Due to ... -
Resveratrol Metabolites Are Able to Reduce Steatosis in Cultured Hepatocytes
Trepiana Arin, Jenifer ; Krisa, Stéphanie; Renouf, Elodie; Portillo Baquedano, María Puy (MDPI, 2020-09-30)Steatosis is characterized primarily by excessive lipid accumulation in the form of triglycerides in the liver. Although resveratrol shows a low bioavailability, it has significant positive effects on steatosis. The aim ... -
Screening of Natural Stilbene Oligomers from Vitis vinifera for Anticancer Activity on Human Hepatocellular Carcinoma Cells
Aja Pérez, Iris; Ruiz Larrea, María Begoña ; Courtois, Arnaud; Krisa, Stéphanie; Richard, Tristan; Ruiz Sanz, José Ignacio (MDPI, 2020-06-01)The characterization of bioactive resveratrol oligomers extracted from Vitis vinifera canes has been recently reported. Here, we screened six of these compounds (ampelopsin A, trans-ε-viniferin, hopeaphenol, isohopeaphenol, ...