reviewTranslational NeurodegenerationJan 28, 2022GOLD OA

Brain-derived neurotrophic factor in Alzheimer’s disease and its pharmaceutical potential

University of British Columbia · Jining Medical University · +3 more institutions

PubMed
Indexed incrossrefdoajpubmed

Abstract

Synaptic abnormalities are a cardinal feature of Alzheimer's disease (AD) that are known to arise as the disease progresses. A growing body of evidence suggests that pathological alterations to neuronal circuits and synapses may provide a mechanistic link between amyloid β (Aβ) and tau pathology and thus may serve as an obligatory relay of the cognitive impairment in AD. Brain-derived neurotrophic factors (BDNFs) play an important role in maintaining synaptic plasticity in learning and memory. Considering AD as a synaptic disorder, BDNF has attracted increasing attention as a potential diagnostic biomarker and a therapeutical molecule for AD. Although depletion of BDNF has been linked with Aβ accumulation, tau…

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Authors

4

Topics & keywords

Keywords
  • Neuroscience
  • Neurotrophic factors
  • Neuroinflammation
  • Synaptic plasticity
  • Brain-derived neurotrophic factor
  • Neurotrophin
  • Neurology
  • Psychology
UN Sustainable Development Goals
  • Good health and well-being
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