{{Rsnum
|rsid=2030324
|Gene=BDNF
|Chromosome=11
|position=27705368
|Orientation=minus
|GMAF=0.4578
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=BDNF
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 17.7 | 53.2 | 29.0
| HCB | 13.3 | 40.0 | 46.7
| JPT | 29.5 | 50.0 | 20.5
| YRI | 20.6 | 50.8 | 28.6
| ASW | 0.0 | 0.0 | 0.0
| CHB | 13.3 | 40.0 | 46.7
| 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=19699537
|Title=Family-based association study between brain-derived neurotrophic factor gene and major depressive disorder of Chinese descent
}}
{{PMID Auto
|PMID=21300407
|Title=Susceptibility genes, social environmental risk factors and their interactions in internalizing disorders among mainland Chinese undergraduates
}}{{PMID|16152573}} Significant association of BDNF haplotypes in European-American male smokers but not in European-American female or African-American smokers.

{{PMID|17135278|OA=1
}} Cholinergic nicotinic receptor genes implicated in a nicotine dependence association study targeting 348 candidate genes with 3713 SNPs.

{{PMID|17196936}} Brain-derived neurotrophic factor and risk of schizophrenia: an association study and meta-analysis.

{{PMID|17503330|OA=1
}} A generalized combinatorial approach for detecting gene-by-gene and gene-by-environment interactions with application to nicotine dependence.

{{PMID|18182069}} BDNF variability in opioid addicts and response to methadone treatment: preliminary findings.

{{PMID|18534558|OA=1
}} Gene-gene interactions among CHRNA4, CHRNB2, BDNF, and NTRK2 in nicotine dependence.

{{PMID|19018231|OA=1
}} Evidence of association between brain-derived neurotrophic factor gene and bipolar disorder.

{{PMID|19018715}} Association studies of the BDNF and the NTRK2 gene polymorphisms with prophylactic lithium response in bipolar patients.

{{PMID|19295238}} Association analysis of brain-derived neurotrophic factor gene polymorphisms in asthmatic families.

{{PMID|20004415}} Serotonergic functioning as measured by the loudness dependence of auditory evoked potentials is related to a haplotype in the brain-derived neurotrophic factor (BDNF) gene.

{{PMID|20193311}} [Association between polymorphism of BDNF and internalizing disorders.].

{{PMID|20547043}} The rs2030324 SNP of brain-derived neurotrophic factor (BDNF) is associated with visual cognitive processing in multiple sclerosis.

{{PMID|22094229}} Influence of BDNF variants on diagnosis and response to treatment in patients with major depression, bipolar disorder and schizophrenia.