Frontiers in Neurology (Jun 2019)

The Role of BDNF in the Neuroimmune Axis Regulation of Mood Disorders

  • Yang Jin,
  • Li Hua Sun,
  • Wei Yang,
  • Ran Ji Cui,
  • Song Bai Xu

DOI
https://doi.org/10.3389/fneur.2019.00515
Journal volume & issue
Vol. 10

Abstract

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The neuroimmune system plays a crucial role in the regulation of mood disorders. Moreover, recent studies show that brain-derived neurotrophic factor (BDNF), a member of the neurotrophin family, is a key regulator in the neuroimmune axis. However, the potential mechanism of BDNF action in the neuroimmune axis' regulation of mood disorders remains unclear. Therefore, in this review, we focus on the recent progress of BDNF in influencing mood disorders, by participating in alterations of the neuroimmune axis. This may provide evidence for future studies in this field.

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