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Resequencing and association analysis of OXTR with autism spectrum disorder in a Japanese population.
- Source :
-
Psychiatry and clinical neurosciences [Psychiatry Clin Neurosci] 2015 Mar; Vol. 69 (3), pp. 131-5. Date of Electronic Publication: 2014 Jul 07. - Publication Year :
- 2015
-
Abstract
- Aims: The oxytocin receptor (OXTR) is implicated in the pathophysiology of autism spectrum disorder (ASD). A recent study found a rare non-synonymous OXTR gene variation, rs35062132 (R376G), associated with ASD in a Japanese population. In order to investigate the association between rare non-synonymous OXTR variations and ASD, we resequenced OXTR and performed association analysis with ASD in a Japanese population.<br />Methods: We resequenced the OXTR coding region in 213 ASD patients. Rare non-synonymous OXTR variations detected by resequencing were genotyped in 213 patients and 667 controls.<br />Results: We detected three rare non-synonymous variations: rs35062132 (R376G/C), rs151257822 (G334D), and g.8809426G>T (R150S). However, there was no significant association between these rare non-synonymous variations and ASD.<br />Conclusions: Our present study does not support the contribution of rare non-synonymous OXTR variations to ASD susceptibility in the Japanese population.<br /> (© 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.)
Details
- Language :
- English
- ISSN :
- 1440-1819
- Volume :
- 69
- Issue :
- 3
- Database :
- MEDLINE
- Journal :
- Psychiatry and clinical neurosciences
- Publication Type :
- Academic Journal
- Accession number :
- 24836510
- Full Text :
- https://doi.org/10.1111/pcn.12205