Molecular Sites for the Positive Allosteric Modulation of Glycine Receptors by Endocannabinoids
2011
Molecular Sites for the Positive Allosteric Modulation of Glycine Receptors by Endocannabinoids
Sample size: 14
publication
10 minutes
Evidence: high
Author Information
Author(s): Yévenes Gonzalo E., Zeilhofer Hanns Ulrich
Primary Institution: Institute of Pharmacology and Toxicology, University of Zurich, Zurich, Switzerland
Hypothesis
Endocannabinoids can modulate glycine receptors through specific molecular sites.
Conclusion
The study identifies specific molecular sites on glycine receptors that are responsible for their modulation by endocannabinoids.
Supporting Evidence
- Endocannabinoids were shown to positively modulate α1, α2, and α3 glycine receptors.
- Specific amino acids were identified as critical for the modulation of glycine receptors by endocannabinoids.
- Mutations in glycine receptors altered their response to endocannabinoids, confirming the role of identified residues.
Takeaway
This study found that certain substances in the body can change how glycine receptors work, which might help in treating pain.
Methodology
The researchers used HEK 293 cells to study the effects of endocannabinoids on glycine receptors through electrophysiological recordings.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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