No Human Tryptophan Hydroxylase-2 Gene R441H Mutation in a Large Cohort of Psychiatric Patients and Control Subjects

@article{Delorme2006NoHT,
  title={No Human Tryptophan Hydroxylase-2 Gene R441H Mutation in a Large Cohort of Psychiatric Patients and Control Subjects},
  author={R. Delorme and C. Durand and C. Betancur and M. Wagner and A. Malafosse},
  journal={Biological Psychiatry},
  year={2006},
  volume={60},
  pages={202-203}
}
BACKGROUND It was recently reported that a rare functional variant, R441H, in the human tryptophan hydroxylase-2 gene (hTPH2) could represent an important risk factor for unipolar major depression (UP) since it was originally found in 10% of UP patients (vs. 1.4% in control subjects). METHODS We explored the occurrence of this variation in patients with affective disorders (n = 646), autism spectrum disorders (n = 224), and obsessive-compulsive disorder (OCD) (n = 201); in healthy volunteers… Expand
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