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Cellular and Intracellular Mechanisms Involved in the Cognitive Impairment of Cannabinoids

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Specialty Biology
Date 2012 Oct 31
PMID 23108544
Citations 44
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Abstract

Exogenous cannabinoids, such as delta9-tetrahydrocannabinol (THC), as well as the modulation of endogenous cannabinoids, affect cognitive function through the activation of cannabinoid receptors. Indeed, these compounds modulate a number of signalling pathways critically implicated in the deleterious effect of cannabinoids on learning and memory. Thus, the involvement of the mammalian target of rapamycin pathway and extracellular signal-regulated kinases, together with their consequent regulation of cellular processes such as protein translation, play a critical role in the amnesic-like effects of cannabinoids. In this study, we summarize the cellular and molecular mechanisms reported in the modulation of cognitive function by the endocannabinoid system.

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References
1.
Onaivi E, Ishiguro H, Gong J, Patel S, Meozzi P, Myers L . Functional expression of brain neuronal CB2 cannabinoid receptors are involved in the effects of drugs of abuse and in depression. Ann N Y Acad Sci. 2008; 1139:434-49. PMC: 3922202. DOI: 10.1196/annals.1432.036. View

2.
Solowij N, Stephens R, Roffman R, Babor T, Kadden R, Miller M . Cognitive functioning of long-term heavy cannabis users seeking treatment. JAMA. 2002; 287(9):1123-31. DOI: 10.1001/jama.287.9.1123. View

3.
Gatley S, Gifford A, Volkow N, Lan R, Makriyannis A . 123I-labeled AM251: a radioiodinated ligand which binds in vivo to mouse brain cannabinoid CB1 receptors. Eur J Pharmacol. 1996; 307(3):331-8. DOI: 10.1016/0014-2999(96)00279-8. View

4.
Han J, Kesner P, Metna-Laurent M, Duan T, Xu L, Georges F . Acute cannabinoids impair working memory through astroglial CB1 receptor modulation of hippocampal LTD. Cell. 2012; 148(5):1039-50. DOI: 10.1016/j.cell.2012.01.037. View

5.
Muccioli G . Endocannabinoid biosynthesis and inactivation, from simple to complex. Drug Discov Today. 2010; 15(11-12):474-83. DOI: 10.1016/j.drudis.2010.03.007. View