Key Findings:  Δ9-THCV (a CB1 antagonist) attenuated symptoms and demonstrated neuroprotective effects in an animal models of Parkinson's disease (posited to be initiated via modulation of glutamatergic transmissions.
Type of Study:  Animal Study
Study Result:  Positive
Research Location(s):  Spain
Year of Pub:  2011
Cannabinoids Studied:  Tetrahydrocannabivarin (THCV)
Phytocannabinoid Source:  Unspecified
Receptors Studied:  CB1
Ligands Studied:  Glutamate
Citation:  García C, et al. Symptom-relieving and neuroprotective effects of the phytocannabinoid Δ⁹-THCV in animal models of Parkinson's disease. Br J Pharmacol. 2011; 163:1495-506. doi: 10.1111/j.1476-5381.2011.01278.x
Authors:  García C, Palomo-Garo C, García-Arencibia M, Ramos J, Pertwee R, Fernández-Ruiz J