DAPK1: a Novel Pathology and Treatment Target for Alzheimer's Disease

Ling-Zhi Xu1,2,3,4,5,6, Bing-Qiu Li1,2,3,4,5,6, Jian-Ping Jia7,8,9,10,11,12

  • 1Innovation Center for Neurological Disorders, Department of Neurology, Xuan Wu Hospital, Capital Medical University, Beijing, People's Republic of China.

Molecular Neurobiology
|August 1, 2018
PubMed

Insights

Death-associated protein kinase 1 (DAPK1) variants are linked to Alzheimer's disease (AD) risk. Exploring DAPK1's role in neurodegeneration may reveal new therapeutic targets for AD.

Area of Science:

  • Neuroscience
  • Genetics
  • Pathology

Background:

  • Alzheimer's disease (AD) is a leading cause of neurodegeneration in the elderly.
  • Current AD treatments targeting amyloid-beta and tau proteins have limited efficacy.
  • Complex, multifactorial pathogenesis of AD necessitates exploring novel contributing factors.

Purpose of the Study:

  • To review the current understanding of Death-associated protein kinase 1 (DAPK1) in Alzheimer's disease.
  • To explore DAPK1's genetic associations, neuropathological roles, and therapeutic potential in AD.

Main Methods:

  • Comprehensive literature review of studies on DAPK1 and Alzheimer's disease.
  • Analysis of genetic association studies linking DAPK1 variants to AD risk.
  • Examination of DAPK1's involvement in AD-related neuropathological processes.

Main Results:

  • Evidence suggests DAPK1 variants are associated with increased risk of developing AD.
  • DAPK1 activation is implicated in AD-related neurodegenerative processes within the brain.
  • DAPK1 plays a significant role in neuronal injury models.

Conclusions:

  • DAPK1 represents a potential genetic risk factor for Alzheimer's disease.
  • Understanding DAPK1's function in neurodegeneration is crucial for elucidating AD pathogenesis.
  • DAPK1 may serve as a promising novel therapeutic target for AD treatment.

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