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Preparation of Primary Mixed Glial Cultures from Adult Mouse Spinal Cord Tissue
Published on: November 19, 2016
Current challenges in glia-pain biology
Stephen B McMahon1, Marzia Malcangio
1Wolfson CARD, Hodgkin Building, King's College London, London Bridge, London SE1 1UL, UK.
Neuron
|October 21, 2009
Summary
Central nervous system (CNS) glia play a previously unrecognized role in neuronal function and pain processing. These cells can act at a distance, influencing remote areas following injury or disease.
Area of Science:
- Neuroscience
- Cell Biology
Background:
- Recent research highlights a novel role for glia in the central nervous system (CNS).
- Glia are increasingly recognized for their involvement in neuronal function, including pain processing.
Purpose of the Study:
- To critically review the existing literature on CNS glia and neuronal function.
- To identify gaps in knowledge and areas of uncertainty regarding glial roles in the CNS.
Main Methods:
- Literature review and critical analysis of published findings.
- Synthesis of research on glial cell involvement in neuronal signaling and pain pathways.
Main Results:
- Glia are recruited to sites of CNS damage.
- Glia exhibit "action at a distance," influencing remote CNS areas.
- Glia release factors that modulate neuronal function.
Conclusions:
- CNS glia have significant, previously unrecognized roles in neuronal function and pain.
- Further research is needed to fully elucidate the mechanisms and extent of glial influence in the CNS.
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