Associated with schizophrenia in a study of Croatians. Due to the limited number and diversity of the studied population, more study is needed to confirm any link. The T allele was associated with an increased risk of schizophrenia.[PMID 19673036]

[PMID 18045777] A network of dopaminergic gene variations implicated as risk factors for schizophrenia.

[PMID 18361424] Family based association study of pediatric bipolar disorder and the dopamine transporter gene (SLC6A3).

[PMID 19247474] Genome-wide and candidate gene association study of cigarette smoking behaviors.

[PMID 19693267] Financial and psychological risk attitudes associated with two single nucleotide polymorphisms in the nicotine receptor (CHRNA4) gene.

[PMID 19901083] Two loci control tuberculin skin test reactivity in an area hyperendemic for tuberculosis.


Parent Gene: SLC6A3

Importance: 1
Less common allele: A = 39%
More common allele: G = 61%
My Genotype: Log In