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. 2015 Jul 15;6(7):940-3.
doi: 10.1021/acschemneuro.5b00135. Epub 2015 May 26.

Serotonin: A New Hope in Alzheimer's Disease?

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Serotonin: A New Hope in Alzheimer's Disease?

Sylvie Claeysen et al. ACS Chem Neurosci. .

Abstract

Alzheimer's disease (AD) is the most common form of dementia affecting 35 million individuals worldwide. Current AD treatments provide only brief symptomatic relief. It is therefore urgent to replace this symptomatic approach with a curative one. Increasing serotonin signaling as well as developing molecules that enhance serotonin concentration in the synaptic cleft have been debated as possible therapeutic strategies to slow the progression of AD. In this Viewpoint, we discuss exciting new insights regarding the modulation of serotonin signaling for AD prevention and therapy.

Keywords: 5-HT4 receptors; 5-HT6 receptors; Serotonin; neuroprotection.

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