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Related Experiment Video

Updated: Mar 12, 2026

Visualizing Protein Kinase A Activity In Head-fixed Behaving Mice Using In Vivo Two-photon Fluorescence Lifetime Imaging Microscopy
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Animal Models to Study AMPK.

Benoit Viollet1,2,3, Marc Foretz4,5,6

  • 1INSERM U1016, Institut Cochin, Paris, France. benoit.viollet@inserm.fr.

Experientia Supplementum (2012)
|November 5, 2016
PubMed
Summary
This summary is machine-generated.

Animal models are crucial for understanding AMP-activated protein kinase (AMPK), an energy sensor. Studies in pigs, mice, flies, worms, and fish reveal AMPK's role in metabolism and health.

Keywords:
AMPK-activated protein kinaseAnimal modelsEnergy metabolismPharmacological drugsTherapeuticsTransgenic animals

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Area of Science:

  • Biochemistry
  • Metabolic Research
  • Animal Modeling

Background:

  • AMP-activated protein kinase (AMPK) is a conserved energy sensor.
  • AMPK plays a critical role in regulating cellular energy metabolism.
  • Its involvement in metabolic disorders has garnered significant research interest.

Purpose of the Study:

  • To review the development and application of animal models for studying AMPK biology.
  • To highlight the essential role of animal models in understanding AMPK's molecular and functional significance.
  • To explore novel therapeutic strategies for metabolic disorders based on AMPK research.

Main Methods:

  • Utilizing diverse animal systems including pigs (Sus scrofa), mice (Mus musculus), flies (Drosophila melanogaster), worms (Caenorhabditis elegans), and fish (Danio rerio).
  • Analyzing experimental evidence from these models to elucidate AMPK's functions.
  • Reviewing recent breakthroughs from studies in mice, flies, and worms.

Main Results:

  • Animal models have confirmed AMPK's crucial role in regulating metabolism.
  • Evidence shows AMPK's involvement in cell polarity, autophagy, and oxidative stress.
  • Studies demonstrate AMPK's primary role in initiating or promoting both pathological and beneficial health impacts.

Conclusions:

  • Animal models are indispensable tools for advancing AMPK research.
  • Understanding AMPK through these models offers potential for developing new therapeutic strategies for metabolic diseases.
  • Recent findings underscore AMPK's complex influence on overall health.