Decreased serum brain-derived neurotrophic factor (BDNF) is associated with post-stroke depression but not with BDNF gene Val66Met polymorphism

2011 ◽  
Vol 49 (2) ◽  
Author(s):  
Zhiming Zhou ◽  
Tingting Lu ◽  
Gelin Xu ◽  
Xuanye Yue ◽  
Wusheng Zhu ◽  
...  
Keyword(s):  
Neurotrophic Factor ◽  
Brain Derived Neurotrophic Factor ◽  
Bdnf Gene ◽  
Val66met Polymorphism ◽  
Post Stroke ◽  
Post Stroke Depression

Serum Brain-derived neurotrophic factor levels in post-stroke depression

2014 ◽  
Vol 168 ◽  
pp. 373-379 ◽  
Author(s):  
Jie Li ◽  
Yan-Dong Zhao ◽  
Jun-Wei Zeng ◽  
Xiao-Yan Chen ◽  
Ruo-Dan Wang ◽  
...  
Keyword(s):  
Neurotrophic Factor ◽  
Brain Derived Neurotrophic Factor ◽  
Post Stroke ◽  
Post Stroke Depression

scholarly journals The brain-derived neurotrophic factor (BDNF) gene Val66Met polymorphism affects memory performance in older adults

2017 ◽  
Vol 39 (2) ◽  
pp. 90-94 ◽  
Author(s):  
Lucas A. de Azeredo ◽  
Tatiana De Nardi ◽  
Mateus L. Levandowski ◽  
Saulo G. Tractenberg ◽  
Julia Kommers-Molina ◽  
...  
Keyword(s):  
Older Adults ◽  
Neurotrophic Factor ◽  
Memory Performance ◽  
Brain Derived Neurotrophic Factor ◽  
Bdnf Gene ◽  
Val66met Polymorphism ◽  
The Brain

Quadri-pulse stimulation (QPS) induced LTP/LTD was not affected by Val66Met polymorphism in the brain-derived neurotrophic factor (BDNF) gene

2011 ◽  
Vol 487 (3) ◽  
pp. 264-267 ◽  
Author(s):  
Koichiro Nakamura ◽  
Hiroyuki Enomoto ◽  
Ritsuko Hanajima ◽  
Masashi Hamada ◽  
Eiji Shimizu ◽  
...  
Keyword(s):  
Neurotrophic Factor ◽  
Brain Derived Neurotrophic Factor ◽  
Bdnf Gene ◽  
Val66met Polymorphism ◽  
The Brain ◽  
Pulse Stimulation

scholarly journals Brain-Derived Neurotrophic Factor Polymorphism and Aphasia after Stroke

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Nathan T. Lee ◽  
Fatimah Ahmedy ◽  
Natiara Mohamad Hashim ◽  
Khin Nyein Yin ◽  
Kai Ling Chin
Keyword(s):  
Neurotrophic Factor ◽  
Selection Process ◽  
Brain Derived Neurotrophic Factor ◽  
Stroke Recovery ◽  
Bdnf Gene ◽  
Eligibility Criteria ◽  
Val66met Polymorphism ◽  
Language Interventions ◽  
Causes Of Mortality ◽  
Aphasia Recovery

Stroke is one of the most deliberating causes of mortality and disability worldwide. Studies have implicated Val66Met polymorphism of the brain-derived neurotrophic factor (BDNF) gene as a genetic factor influencing stroke recovery. Still, the role of BDNF polymorphism in poststroke aphasia is relatively unclear. This review assesses the recent evidence on the association between the BDNF polymorphism and aphasia recovery in poststroke patients. The article highlights BNDF polymorphism characteristics, speech and language interventions delivered, and the influence of BNDF polymorphism on poststroke aphasia recovery. We conducted a literature search through PubMed and Google Scholar with the following terms: “brain derived-neurotrophic factor” and “aphasia” for original articles from January 2000 until June 2020. Out of 69 search results, a detailed selection process produced a total of 3 articles that met the eligibility criteria. All three studies included Val66Met polymorphism as the studied human BDNF gene. One of the studies demonstrated insufficient evidence to conclude that BDNF polymorphism plays a role in poststroke aphasia recovery. The remaining two studies have shown that Met allele genotype (either single or double nucleotides) was associated with poor aphasia recovery, in either acute or chronic stroke. Carriers of the Val66Met polymorphism of BDNF gave a poorer response to aphasia intervention and presented with more severe aphasia.

scholarly journals Fine-mapping of the brain-derived neurotrophic factor (BDNF) gene supports an association of the Val66Met polymorphism with episodic memory

2010 ◽  
Vol 13 (8) ◽  
pp. 975-980 ◽  
Author(s):  
Flurin Cathomas ◽  
Christian Vogler ◽  
Jessica C. Euler-Sigmund ◽  
Dominique J.-F. de Quervain ◽  
Andreas Papassotiropoulos
Keyword(s):  
Episodic Memory ◽  
Fine Mapping ◽  
Neurotrophic Factor ◽  
Brain Derived Neurotrophic Factor ◽  
Bdnf Gene ◽  
Val66met Polymorphism ◽  
The Brain

Brain-derived neurotrophic factor (BDNF) Val66Met polymorphism and post-stroke dementia: a hospital-based study from northern Iran

2016 ◽  
Vol 37 (6) ◽  
pp. 935-942 ◽  
Author(s):  
Sajjad Rezaei ◽  
Karim Asgari Mobarake ◽  
Alia Saberi ◽  
Parvaneh Keshavarz ◽  
Ehsan Kazemnejad Leili
Keyword(s):  
Neurotrophic Factor ◽  
Brain Derived Neurotrophic Factor ◽  
Northern Iran ◽  
Val66met Polymorphism ◽  
Post Stroke ◽  
Bdnf Val66met Polymorphism
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