Trans ε viniferin decreases amyloid deposits and inflammation in a mouse transgenic Alzheimer model.

Trans ε viniferin decreases amyloid deposits and inflammation in a mouse transgenic Alzheimer model.

As Alzheimer's disease (AD) induces several cellular and molecular damages, it could be interesting to use multi-target molecules for therapeutics. We previously published that trans ε-viniferin induced the disaggregation of Aβ42 peptide and inhibited the inflammatory response in primary cellul...

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Bibliographic Details
Main Authors: Martial Caillaud, Jérôme Guillard, Damien Richard, Serge Milin, Damien Chassaing, Marc Paccalin, Guylène Page, Agnès Rioux Bilan
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2019-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0212663
Description
Summary:As Alzheimer's disease (AD) induces several cellular and molecular damages, it could be interesting to use multi-target molecules for therapeutics. We previously published that trans ε-viniferin induced the disaggregation of Aβ42 peptide and inhibited the inflammatory response in primary cellular model of AD. Here, effects of this stilbenoid were evaluated in transgenic APPswePS1dE9 mice. We report that trans ε-viniferin could go through the blood brain barrier, reduces size and density of amyloid deposits and decreases reactivity of astrocytes and microglia, after a weekly intraperitoneal injection at 10 mg/kg from 3 to 6 months of age.
ISSN:1932-6203

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