A Molecular Basis of Analgesic Tolerance to Cannabinoids

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A molecular basis of analgesic tolerance to cannabinoids.

Clinical usage of cannabinoids in chronic pain states is limited by their central side effects and the pharmacodynamic tolerance that sets in after repeated dosage. Analgesic tolerance to cannabinoids in vivo could be caused by agonist-induced downregulation and intracellular trafficking of cannabinoid receptors, but little is known about the molecular mechanisms involved. We show here that the...

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ژورنال

عنوان ژورنال: Journal of Neuroscience

سال: 2007

ISSN: 0270-6474,1529-2401

DOI: 10.1523/jneurosci.5648-06.2007