Normal allele: TT
Breakage of the tryptophan hydroxylase 2 (TPH2) gene associated with attention deficit hyperactivity disorder.
Polymorphism rs1843809 is related to topics like this:
Research and publications:
15940290 Tryptophan hydroxylase 2 (TPH2) gene variants associated with ADHD.
17123708 No association between TPH2 gene polymorphisms and ADHD in a UK sample.
19679166 TPH2 polymorphisms may modify clinical picture in treatment-resistant depression.
20159345 Molecular genetics of attention deficit hyperactivity disorder.
20732623 Measured gene-by-environment interaction in relation to attention-deficit/hyperactivity disorder.
21143251 A candidate gene association study of alcohol consumption in young women.
21172166 Pharmacogenetics of antidepressant response.
21182896 TPH2 polymorphisms and alcohol-related suicide.
21432600 Toward a better understanding of ADHD: LPHN3 gene variants and the susceptibility to develop ADHD.
21687501 Pharmacogenetics of antidepressants.
22105624 The genetics of attention deficit/hyperactivity disorder in adults, a review.
22693556 TPH2 gene polymorphisms and major depression--a meta-analysis.
23808549 Candidate gene associations with withdrawn behavior.