Joint Transnational Call 2012 (JTC2012) Cure-FXTAS Hukema, Renate (Coordinator)Department of Clinical Genetics Erasmus Medical Center [NETHERLANDS]Santos, MonicaDepartment of Genetics & Molecular Neurobiology Institute of Biology Otto-von-Guericke University Magdeburg [GERMANY]Charlet-Berguerand, NicolasDepartment of Translation Medicine IGBMC [FRANCE]