Results 51 to 60 of about 4,461 (162)

In Silico and Biochemical Analyses Identify Quinone Reductase 2 as a Target of Piceatannol

, 2013
To obtain information on anti-prostate cancer (CaP) activities of piceatannol, a metabolite biotransformed from resveratrol by cytochrome P450 CYP1B, CWR22Rv1 cells were incubated with increasing dose of piceatannol. Proliferation and apoptosis assays in
Wu, Joseph M, Lee, Yong-Syu, Bennett, Dylan John, Wu, Erxi, Hsieh, Tze-Chen   +4 more
core   +1 more source

Resveratrol Specifically Kills Cancer Cells by a Devastating Increase in the Ca2+ Coupling Between the Greatly Tethered Endoplasmic Reticulum and Mitochondria

Cellular Physiology and Biochemistry, 2016
Background/Aims: Resveratrol and its derivate piceatannol are known to induce cancer cell-specific cell death. While multiple mechanisms of actions have been described including the inhibition of ATP synthase, changes in mitochondrial membrane potential ...
Corina T. Madreiter-Sokolowski, Benjamin Gottschalk, Warisara Parichatikanond, Emrah Eroglu, Christiane Klec, Markus Waldeck-Weiermair, Roland Malli, Wolfgang F. Graier   +7 more
doaj   +1 more source

Profile of Stilbenes and Other Phenolics in Fanagoria White and Red Russian Wines

Metabolites, 2021
Grapes and wines represent the most important source of edible stilbenes and other phenolic metabolites, which demonstrate a wide range of valuable biological activities.
Andrey R. Suprun, Alexandra S. Dubrovina, Alexey P. Tyunin, Konstantin V. Kiselev   +3 more
doaj   +1 more source

Simultaneous Overexpression of FERULOYL‐CoA 6′‐HYDROXYLASE 1 and COUMARIN SYNTHASE Leads to Coumarin‐Enriched Lignin and Improved Saccharification in Greenhouse‐ and Field‐Grown Poplar

Plant Biotechnology Journal, EarlyView.
ABSTRACT The urgent need for renewable resources has increased the interest in woody biomass to manufacture bio‐based products. However, lignin recalcitrance limits the enzymatic conversion of wood into fermentable sugars, posing a major challenge for biomass deconstruction.
Nette De Ridder, Lennart Hoengenaert, Jan Van Doorsselaere, Wim De Clercq, Geert Goeminne, Sarah Liu, Fachuang Lu, John Ralph, Ruben Vanholme, Wout Boerjan   +9 more
wiley   +1 more source

SbWRKY62 Coordinates With SbERF096 to Activate Pterostilbene Biosynthesis and Targets a Xylanase Inhibitor Protein for Anthracnose Resistance in Sorghum

Plant, Cell &Environment, EarlyView.
ABSTRACT Sorghum anthracnose caused by Colletotrichum sublineola (C. sublineola) is a destructive disease leading to severe crop damages. Pterostilbene is a phytoalexin that contributes to defence responses in sorghum, but the transcriptional regulation of its biosynthesis remained poorly understood.
Yajing Li, Bofu Deng, Yiming Gan, Nan Lin, Dan Zhou, Clive Lo   +5 more
wiley   +1 more source

Piceatannol bolsteres fetal haemoglobin formation in K562 cells via p38 map kinase activation and ERK inactivation [PDF]

Journal of BioScience and Biotechnology, 2015
Elevation of the level of fetal haemoglobin (HbF) by pharmacological agents is a safe and a promising approach for treating beta thalassemia. In this study, the effect of piceatannol was studied in human erythroleukemic K562 cells for their role in gamma-
AAYUSH KUKREJA, RAKESH ARYA , ARCHANA TIWARI   +2 more
doaj  

Endothelin-1 Induces Contraction via a Syk-Mediated p38 Mitogen-Activated Protein Kinase Pathway in Rat Aortic Smooth Muscle

Journal of Pharmacological Sciences, 2007
Although spleen tyrosine kinase (Syk) has crucial roles in various cells, its function on vascular smooth muscle contraction has not been determined. In the present study, we performed experiments to determine if Syk contributes to the endothelin-1 (ET-1)
Hwan Myung Lee, Kyung-Jong Won, Junghwan Kim, Hyo-Jun Park, Hyo Jin Kim, Hui Yul Roh, So Hee Lee, Chang-Kwon Lee, Bokyung Kim   +8 more
doaj   +1 more source

The Potential of Stilbene Compounds to Inhibit M^pro Protease as a Natural Treatment Strategy for Coronavirus Disease-2019

Current Issues in Molecular Biology, 2022
COVID-19 disease has had a global impact on human health with increased levels of morbidity and mortality. There is an unmet need to design and produce effective antivirals to treat COVID-19.
Ayesha Naseem, Fatima Rasool, Abrar Ahmed, Wayne G. Carter   +3 more
doaj   +1 more source

3,3′,4,5′‐Tetramethoxy‐trans‐stilbene Alleviates Metabolic Dysfunction‐Associated Steatotic Liver Disease

eFood, Volume 7, Issue 4, August 2026.
3,3′,4,5′‐Tetramethoxy‐trans‐stilbene alleviates hepatic insulin resistance and metabolic dysfunction‐associated steatotic liver disease, through the activation of IRS/PI3K/Akt/GSK3β/GS and Nrf2/HO‐1 pathways, in diet‐induced obese mice. The figure was created with MedPeer (medpeer.cn).
Qiaowen Deng, Yuehan Wang, Feiyang Zheng, Manqin Fu, Chumin Zhong, Dharmani Devi Murugan, Wai San Cheang   +6 more
wiley   +1 more source

Dehydration of Byrsonima cydoniifolia A. Juss. (Canjiqueira): influence of process variables on piceatannol retention [PDF]

Brazilian Journal of Biology
This study evaluated the retention of piceatannol and the cytotoxicity of Byrsonima cydoniifolia A. Juss. pulp, both fresh and dehydrated, under different temperature and storage conditions.
V. S. Oliveira, J. R. Donadon, R. C. A. Guimarães, W. H. Kato Junior, T. O. Anastácio, L. M. Silva, P. O. Figueiredo, C. A. L. Cardoso, D. Bogo, V. A. Nascimento, K. C. Freitas, P. A. Hiane   +11 more
doaj   +1 more source