Elevated brain cannabinoid CB1 receptor availability in post-traumatic stress disorder: a positron emission tomography study.

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Authors: A Neumeister, M D Normandin, R H Pietrzak, D Piomelli, M Q Zheng, A Gujarro-Anton, et al
Molecular Psychiatry, September 2013
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Endocannabinoids and their attending cannabinoid type 1 (CB1) receptor have been implicated in animal models of post-traumatic stress disorder (PTSD). However, their specific role has not been studied in people with PTSD. Herein, we present an in vivo imaging study using posit…

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Comparison of the analgesic effects of dronabinol and smoked marijuana in daily marijuana smokers.

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Authors: Ziva D. Cooper, Sandra D. Comer, Margaret Haney
Neuropsychopharmacology, September 2013
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Recent studies have demonstrated the therapeutic potential of cannabinoids to treat pain, yet none have compared the analgesic effectiveness of smoked marijuana to orally administered Δ(9)-tetrahydrocannabinol (THC; dronabinol). This randomized, placebo-controlled, double-dumm…

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