Psychological stress-induced, IDO1-dependent tryptophan catabolism: implications on immunosuppression in mice and humans.

It is increasingly recognized that psychological stress influences inflammatory responses and mood. Here, we investigated whether psychological stress (combined acoustic and restraint stress) activates the tryptophan (Trp) catabolizing enzyme indoleamine 2,3-dioxygenase 1(IDO1) and thereby alters th...

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Bibliographic Details
Main Authors: Cornelia Kiank, Jan-Philip Zeden, Solveig Drude, Grazyna Domanska, Gerhard Fusch, Winfried Otten, Christine Schuett
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2010-07-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2911374?pdf=render