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Open AccessReview

It Is Our Turn to Get Cannabis High: Put Cannabinoids in Food and Health Baskets

1
Faculty of Agricultural Science and Engineering, University of Tehran, Karaj 31587, Iran
2
Department of Biology, University of Florence, Via Madonna del Piano, 6, Sesto Fiorentino, 50019 Firenze, Italy
3
Council for Agricultural Research and Economics (CREA), Research Centre for Plant Protection and Certification (CREA-DC), 90011 Bagheria (PA), Italy
4
School of Science, RMIT University, Melbourne, Bundoora, VIC 3083, Australia
5
School of Plant Sciences, The University of Arizona, Tucson, AZ 85721, USA
*
Author to whom correspondence should be addressed.
Molecules 2020, 25(18), 4036; https://doi.org/10.3390/molecules25184036
Received: 25 July 2020 / Revised: 15 August 2020 / Accepted: 21 August 2020 / Published: 4 September 2020
Cannabis is an annual plant with a long history of use as food, feed, fiber, oil, medicine, and narcotics. Despite realizing its true value, it has not yet found its true place. Cannabis has had a long history with many ups and downs, and now it is our turn to promote it. Cannabis contains approximately 600 identified and many yet unidentified potentially useful compounds. Cannabinoids, phenolic compounds, terpenoids, and alkaloids are some of the secondary metabolites present in cannabis. However, among a plethora of unique chemical compounds found in this plant, the most important ones are phytocannabinoids (PCs). Over hundreds of 21-22-carbon compounds exclusively produce in cannabis glandular hairs through either polyketide and or deoxyxylulose phosphate/methylerythritol phosphate (DOXP/MEP) pathways. Trans-Δ9-tetrahydrocannabinol (Δ9-THC) and cannabidiol (CBD) are those that first come to mind while talking about cannabis. Nevertheless, despite the low concentration, cannabinol (CBN), cannabigerol (CBG), cannabichromene (CBC), tetrahydrocannabivarin (THCV), cannabidivarin (CBDV), cannabinodiol (CBND), and cannabinidiol (CBDL) may have potentially some medical effects. PCs and endocannabinoids (ECs) mediate their effects mainly through CB1 and CB2 receptors. Despite all concerns regarding cannabis, nobody can ignore the use of cannabinoids as promising tonic, analgesic, antipyretic, antiemetic, anti-inflammatory, anti-epileptic, anticancer agents, which are effective for pain relief, depression, anxiety, sleep disorders, nausea and vomiting, multiple sclerosis, cardiovascular disorders, and appetite stimulation. The scientific community and public society have now increasingly accepted cannabis specifically hemp as much more than a recreational drug. There are growing demands for cannabinoids, mainly CBD, with many diverse therapeutic and nutritional properties in veterinary or human medicine. The main objective of this review article is to historically summarize findings concerning cannabinoids, mainly THC and CBD, towards putting these valuable compounds into food, feed and health baskets and current and future trends in the consumption of products derived from cannabis. View Full-Text
Keywords: hemp; phytocannabinoids; receptors; CNS; PNS; gene networks; CBD oil; medcannabase hemp; phytocannabinoids; receptors; CNS; PNS; gene networks; CBD oil; medcannabase
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Salami, S.A.; Martinelli, F.; Giovino, A.; Bachari, A.; Arad, N.; Mantri, N. It Is Our Turn to Get Cannabis High: Put Cannabinoids in Food and Health Baskets. Molecules 2020, 25, 4036.

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