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Enteric Glia.

Meenakshi Rao1, Brian D Gulbransen2

  • 1Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts 02115, USA meenakshi.rao@childrens.harvard.edu gulbrans@msu.edu.

Cold Spring Harbor Perspectives in Biology
|July 1, 2024
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Summary
This summary is machine-generated.

Enteric glia, supporting gut neurons in the enteric nervous system (ENS), play vital roles in digestive health. Understanding these glial cells is key to addressing gastrointestinal diseases.

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Area of Science:

  • Neuroscience
  • Gastroenterology
  • Cell Biology

Background:

  • Enteric glia are specialized peripheral neuroglia within the enteric nervous system (ENS).
  • The ENS controls gut functions independently of the central nervous system.
  • Enteric glia are crucial for maintaining gut homeostasis and neuroeffector junction function.

Purpose of the Study:

  • To review current knowledge on enteric glial development.
  • To summarize enteric glial diversity and functions in health and disease.
  • To highlight the role of enteric glia in gastrointestinal pathophysiology.

Main Methods:

  • Literature review of current research on enteric glia.
  • Synthesis of data on glial development, diversity, and function.
  • Analysis of the role of enteric glia in gut health and disease.

Main Results:

  • Enteric glia are integral components of ENS circuits.
  • Glial functions are essential for maintaining the neuronal microenvironment.
  • Altered glial functions are implicated in various gastrointestinal disorders.

Conclusions:

  • Enteric glia have complex roles in gut physiology.
  • Further research is needed to fully elucidate glial functions in gut pathophysiology.
  • Understanding enteric glia is critical for developing treatments for GI diseases.