Role of BDNF in central motor structures and motor diseases

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Yan-Yan He
  • Xiao-Yang Zhang
  • Wing-Ho Yung
  • Jing-Ning Zhu
  • Jian-Jun Wang

Detail(s)

Original languageEnglish
Pages (from-to)783-793
Journal / PublicationMolecular Neurobiology
Volume48
Issue number3
Publication statusPublished - Dec 2013
Externally publishedYes

Abstract

Brain-derived neurotrophic factor (BDNF), belonging to the neurotrophic family of growth factors, has a widespread distribution in the central and peripheral nervous systems. In central motor structures including the motor cortex, cerebellum, basal ganglia, and spinal cord, BDNF exerts both neurotrophic and direct electrophysiological effects via a high-affinity tyrosine receptor kinase B receptor and a common low-affinity p75 neurotrophin receptor. The underlying signaling pathways mainly involve mitogen-activated protein kinase cascades, phosphatidylinositol 3-kinase pathway, and phospholipase C-γ pathway. The loss of BDNF usually leads to neurodegeneration in these motor centers and eventually results in several severe motor diseases, such as amyotrophic lateral sclerosis, spinocerebellar ataxias, Parkinson's disease, Huntington's disease, as well as vestibular syndrome. In this review, we summarize the recent understanding of functions of BDNF in motor structures and suggest that BDNF may be a potent candidate for the treatment of these neurodegenerative motor diseases. © 2013 Springer Science+Business Media New York.

Research Area(s)

  • Basal ganglia, BDNF, Cerebellum, Motor diseases, Spinal cord

Bibliographic Note

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Citation Format(s)

Role of BDNF in central motor structures and motor diseases. / He, Yan-Yan; Zhang, Xiao-Yang; Yung, Wing-Ho et al.
In: Molecular Neurobiology, Vol. 48, No. 3, 12.2013, p. 783-793.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review