L-Histidine Decarboxylase and Tourette's Syndrome

A. Gulhan Ercan-Sencicek, Althea A. Stillman, Ananda K. Ghosh, Kaya Bilguvar, Brian J. O'Roak, Christopher E. Mason, Thomas Abbott, Abha Gupta, Robert A. King, David L. Pauls, Jay A. Tischfield, Gary A. Heiman, Harvey S. Singer, Donald L. Gilbert, Pieter J. Hoekstra, Thomas M. Morgan, Erin Loring, Katsuhito Yasuno, Thomas Fernandez, Stephan SandersAngeliki Louvi, Judy H. Cho, Shrikant Mane, Christopher M. Colangelo, Thomas Biederer, Richard P. Lifton, Murat Gunel, Matthew W. State*

*Corresponding author voor dit werk

OnderzoeksoutputAcademicpeer review

278 Citaten (Scopus)

Samenvatting

Tourette's syndrome is a common developmental neuropsychiatric disorder characterized by chronic motor and vocal tics. Despite a strong genetic contribution, inheritance is complex, and risk alleles have proven difficult to identify. Here, we describe an analysis of linkage in a two-generation pedigree leading to the identification of a rare functional mutation in the HDC gene encoding l-histidine decarboxylase, the rate-limiting enzyme in histamine biosynthesis. Our findings, together with previously published data from model systems, point to a role for histaminergic neurotransmission in the mechanism and modulation of Tourette's syndrome and tics.

Originele taal-2English
Pagina's (van-tot)1901-1908
Aantal pagina's8
TijdschriftNew England Journal of Medicine
Volume362
Nummer van het tijdschrift20
DOI's
StatusPublished - 20-mei-2010

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