Research on cannabinoids and endocannabinoids, at a physiological and pathological level, has gained great attention from the medical community in recent years, supporting the effects and properties of these molecules. Unfortunately, these investigations are sometimes significantly slowed down by legislation and regulations in different countries, and by the existing lack of agronomic knowledge on the medical Cannabis crop.

Without a doubt, the research on cannabinoids has experienced an important boom in the last decades. The boom coincides with the period when extensive studies on the cannabinoid signaling system have been carried out, laying the foundations to understand its physiology and particularlly, its physiopathology.