Neuroprotective Aspects of Cannabinoid Compounds

Abstract

Alexandra Kasabova-Angelova

The accumulation of reliable data on the effects of cannabinoids is essential for understanding their possible beneficial effects on the central nervous system (CNS). Investigating individual substances along with the action of different combinations may show new possibilities for cannabinoids as neuroprotective agents. The data collected so far reveals the complexity of the mechanism of cannabinoids action on CNS, and even more complex and poorly understood are the effects when combined. Moreover, combining cannabinoids with different drugs and chemicals may lead to a decrease in beneficial effects. These characteristics of their action emphasize the complexity of the molecular mechanisms of neuroprotection and the lack of reliable information that may contribute to the safe and effective use of cannabinoids as medicines with valuable neuroprotective properties. The current brief review summarizes present data related to the protective effects of some cannabinoids on CNS and possible mechanisms involved in cannabinoid-mediated neuroprotection.

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