TS-EUROTRAIN: a European-wide investigation and training network on the etiology and pathophysiology of Gilles de la Tourette syndrome
Creators: name: Forde, Natalie J.
name: Kanaan, Ahmad S.
name: Widomska, Joanna
name: Padmanabhuni, Shanmukha S.
name: Nespoli, Ester
name: Alexander, John
name: Rodriguez Arranz, Juan I.
name: Fan, Siyan
name: Houssari, Rayan
name: Nawaz, Muhammad S.
name: Rizzo, Francesca
name: Pagliaroli, Luca
name: Zilhäo, Nuno R.
name: Aranyi, Tamas
name: Barta, Csaba
name: Boeckers, Tobias M.
name: Boomsma, Dorret I.
name: Buisman, Wim R.
name: Buitelaar, Jan K.
name: Cath, Danielle
name: Dietrich, Andrea
name: Driessen, Nicole
name: Drineas, Petros
name: Dunlap, Michelle
name: Gerasch, Sarah
name: Glennon, Jeffrey
name: Hengerer, Bastian
name: Van Den Heuvel, Odile A.
name: Jespersgaard, Cathrine
name: Möller, Harald E.
name: Müller-Vahl, Kirsten R.
name: Openneer, Thaïra J. C.
name: Poelmans, Geert
name: Pouwels, Petra J. W.
name: Scharf, Jeremiah M.
name: Stefansson, Hreinn
name: Tümer, Zeynep
name: Veltman, Dick J.
name: Van Der Werf, Ysbrand D.
name: Hoekstra, Pieter J.
name: Ludolph, Andrea
name: Paschou, Peristera
Publisher: name: Universität Ulm
Year: 2016
Subjects: subject: Initial Training Network
subject: Gilles de la Tourette Syndrome
subject: tourette disorder
subject: DDC 610 / Medicine &amp; health
subject: Tourette syndrome
subject: Neuroimaging
subject: Tourette syndrome; Etiology
subject: Tourette syndrome; Genetics
subject: Models, Animal
subject: Tourette-Syndrom
subject: Genetik
subject: Tiermodell

description: Gilles de la Tourette Syndrome (GTS) is characterized by the presence of multiple motor and phonic tics with a fluctuating course of intensity, frequency, and severity. Up to 90% of patients with GTS present with comorbid conditions, most commonly attention-deficit/hyperactivity disorder (ADHD), and obsessive-compulsive disorder (OCD), thus providing an excellent model for the exploration of shared etiology across disorders. TS-EUROTRAIN (FP7-PEOPLE-2012-ITN, Grant Agr.No. 316978) is a Marie Curie Initial Training Network (http://ts-eurotrain.eu) that aims to elucidate the complex etiology of the onset and clinical course of GTS, investigate the neurobiological underpinnings of GTS and related disorders, translate research findings into clinical applications, and establish a pan-European infrastructure for the study of GTS. This includes the challenges of (i) assembling a large genetic database for the evaluation of the genetic architecture with high statistical power; (ii) exploring the role of gene-environment interactions including the effects of epigenetic phenomena; (iii) employing endophenotype-based approaches to understand the shared etiology between GTS, OCD, and ADHD; (iv) establishing a developmental animal model for GTS; (v) gaining new insights into the neurobiological mechanisms of GTS via cross-sectional and longitudinal neuroimaging studies; and (vi) partaking in outreach activities including the dissemination of scientific knowledge about GTS to the public. Fifteen partners from academia and industry and 12 PhD candidates pursue the project. Here, we aim to share the design of an interdisciplinary project, showcasing the potential of large-scale collaborative efforts in the field of GTS. Our ultimate aims are to elucidate the complex etiology and neurobiological underpinnings of GTS, translate research findings into clinical applications, and establish Pan-European infrastructure for the study of GTS and associated disorders.