Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun A
phenolic stilbenoid , ametabolite ofresveratrol , found inred wine and believed to possessanticancer properties.
Etymologies
Sorry, no etymologies found.
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Examples
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Inhibition of Syk by piceatannol inhibits the Stx-induced increase in the number of AP-2 spots.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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The content of resveratrol including that of its derivatives, resveratrolosid, piceatannol, piceid and astringin, was significantly higher in the presence of melilot on clay, loess and clayCS.
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After 30 min of incubation with piceatannol the amount of AP-2 spots relative to the control (100%) was 104±3% (mean ± average deviation, 4 cells analyzed per experiment; two experiments).
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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HeLa cells stably expressing σ2-EGFP were pre-incubated with piceatannol (50 µM) for 30 min.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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The cells were then exposed to StxB for 10 min, followed by the acquisition of a second time-lapse series of 1-2 min. Six independent experiments, with 1-4 cells per experiment, were analyzed, and the result is expressed relative to piceatannol only.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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Presence of the Syk inhibitor piceatannol prevented the formation of new clathrin-coated structures induced by StxB, indicating a role for Syk in the formation of clathrin-coated pits.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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Control experiments indicate that the formation of AP-2 containing structures was not affected by treatment with piceatannol or carrier (DMSO) only.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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For the experiments including piceatannol, the cells were incubated in HBSS containing 50 µM piceatannol for 30 min before control movies were acquired, and piceatannol was present throughout the experiment.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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There was no statistically significant increase (p = 0.2) in the number of AP-2 spots when adding StxB upon piceatannol treatment.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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Syk inhibitor piceatannol (50 µM) for 30 min followed by the acquisition of a spinning disk confocal time-series of 1-2 min duration.
PLoS ONE Alerts: New Articles Audrun Utskarpen et al. 2010
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