Biological clocks in the duodenum and the diurnal regulation of duodenal and plasma serotonin.

Serotonin in blood plasma is primarily synthesized in the duodenum, as brain derived serotonin does not cross the blood-brain barrier. Because serotonin in the brain and retina is synthesized under the control of a circadian clock, we sought to determine if a circadian clock in the duodenum regulate...

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Bibliographic Details
Main Authors: Elizabeth Ebert-Zavos, Maria Horvat-Gordon, Alexander Taylor, Paul A Bartell
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3667830?pdf=render