About The Medical Condition Receptor, sigma
Find the definition of the medical term Receptor, sigma. Receptor, sigma defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Receptor, sigma
| Receptor, sigma Medical Condition |
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What's The Definition Of The Medical Condition Receptor, sigma?
A class of cell surface receptors recognized by its pharmacological profile. Sigma receptors were originally considered to be opioid receptors because they bind certain synthetic opioids. However they also interact with a variety of other psychoactive drugs, and their endogenous ligand is not known (although they can react to certain endogenous steroids). Sigma receptors are found in the immune, endocrine, and nervous systems, and in some peripheral tissues.
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