{{Rsnum
|rsid=2049046
|Gene=BDNF
|Chromosome=11
|position=27702228
|Orientation=plus
|GMAF=0.4527
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;T)
|geno3=(T;T)
|Gene_s=BDNF
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;T)
| geno3=(T;T)
| CEU | 34.9 | 47.6 | 17.5
| HCB | 46.7 | 40.0 | 13.3
| JPT | 20.5 | 50.0 | 29.5
| YRI | 29.0 | 50.0 | 21.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 46.7 | 40.0 | 13.3
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=20959432
|Title=BDNF and CGRP interaction: Implications in migraine susceptibility
}}

{{PMID Auto
|PMID=12836135
|Title=Sequence variants of the brain-derived neurotrophic factor (BDNF) gene are strongly associated with obsessive-compulsive disorder.
|OA=1
}}

{{PMID Auto
|PMID=17096834
|Title=No association between polymorphisms in the BDNF gene and age at onset in Huntington disease.
|OA=1
}}

{{PMID Auto
|PMID=17918236
|Title=Association study of the brain-derived neurotropic factor (BDNF) gene in attention deficit hyperactivity disorder.
}}

{{PMID Auto
|PMID=19582215
|Title=Association study between BDNF gene polymorphisms and autism by three-dimensional gel-based microarray.
|OA=1
}}

{{PMID Auto
|PMID=23903878
|Title=Prenatal methylmercury exposure and genetic predisposition to cognitive deficit at age 8 years
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}