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Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
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AMPK: Potential Therapeutic Target for Ischemic Stroke.

Shuai Jiang1,2, Tian Li3, Ting Ji1

  • 1Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education. Faculty of Life Sciences, Northwest University, 229 Taibai North Road, Xi'an 710069, China.

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|September 15, 2018
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Summary

5'-AMP-activated protein kinase (AMPK) is a key defense molecule against brain injury. This review explores AMPK's role in ischemic stroke, highlighting its therapeutic potential for stroke treatment.

Keywords:
5'-AMP-activated protein kinaseAutophagyEnergy metabolismIschemic strokeMetformin

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Area of Science:

  • Biochemistry and Molecular Biology
  • Neuroscience
  • Cellular Signaling

Background:

  • 5 '-AMP-activated protein kinase (AMPK) is a crucial cellular energy sensor found in various cells and organs.
  • AMPK acts as an endogenous protective molecule against detrimental stimuli, including cerebral ischemia and neurodegenerative diseases (NDD).
  • Cerebral ischemia, a primary cause of ischemic stroke, is characterized by high mortality, morbidity, and disability.

Purpose of the Study:

  • To elucidate the fundamental structure, upstream regulators, and biological functions of AMPK.
  • To investigate the intricate relationship between AMPK and the neurovascular unit (NVU).
  • To analyze AMPK's multifaceted actions during different phases of ischemia and evaluate current therapeutic strategies.

Main Methods:

  • Comprehensive literature review and synthesis of existing evidence on AMPK.
  • Analysis of AMPK's role in the context of the neurovascular unit.
  • Discussion of therapeutic approaches and future research directions for AMPK in ischemic stroke.

Main Results:

  • AMPK activation demonstrates a protective effect in the brain, although its precise role in ischemic stroke requires further clarification.
  • The review details AMPK's involvement in various stages of ischemic events.
  • Potential therapeutic strategies involving AMPK for ischemic stroke are explored.

Conclusions:

  • AMPK is a promising therapeutic target for ischemic stroke, with potential for drug development.
  • Further research into AMPK's mechanisms and clinical applications is warranted.
  • Understanding AMPK's role in the neurovascular unit is critical for advancing stroke treatment.