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Dysregulated Methylation Patterns in Exon IV of the Brain-Derived Neurotrophic Factor (BDNF) Gene in Nicotine Dependence and Changes in BDNF Plasma Levels During Smoking Cessation

Bibliographic Data

ID15527575
AuthorsKerim Abdelkhalek (Medizinische Hochschule Hannover), Mathias Rhein (0000-0002-1685-9843, Medizinische Hochschule Hannover), Maximilian Deest (0000-0002-8759-8660, Medizinische Hochschule Hannover), Vanessa Buchholz (Medizinische Hochschule Hannover), Stefan Bleich (0000-0001-5004-3824, Medizinische Hochschule Hannover), Ralf Lichtinghagen (0000-0003-4659-9453, Medizinische Hochschule Hannover), Benjamin Vyssoki (0000-0003-1195-630X, Austrian Road Safety Board), Helge Frieling (0000-0001-5146-9720, Medizinische Hochschule Hannover), Marc Muschler (Medizinische Hochschule Hannover), Phileas J Proskynitopoulos (0000-0003-1656-8867, Medizinische Hochschule Hannover), Alexander Glahn (0009-0005-5343-5280, Medizinische Hochschule Hannover, corresponding author)
Year2022
Volume13
Pages897801-897801
Publication date2022-06-28
Open AccessYes
TypeARTICLE
VenueFrontiers in Psychiatry (JOURNAL)
Journal identifiersISSN: 1664-0640 • E-ISSN: 1664-0640
PublisherFrontiers Media (PUBLISHER • CH)
DOI10.3389/fpsyt.2022.897801
PMID35836661
OpenAlexW4283644251
LanguageEN
References cited50

Our findings replicate the findings of previous studies that BDNF plasma levels are altered in smokers. Furthermore, BDNF expression and gene methylation are altered during the first 14 days of cessation. Our novel findings of dysregulated methylation patterns in exon IV of the BDNF gene further support the thesis that BDNF plays a role in nicotine dependence

Biology · Brain-derived neurotrophic factor · DNA methylation · Epigenetics · Exon · Gene · Gene expression · Methylation · Neurotrophic factors · Nicotine · Nicotine withdrawal · Pathology · Receptor · Smoking cessation · Tropomyosin receptor kinase B · Autism Spectrum Disorder Research · Medicine · Nerve injury and regeneration · Neurogenesis and neuroplasticity mechanisms · Endocrinology · Genetics · Internal Medicine

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Highly citedNo

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