Endocannabinoids (eCBs) are endogenous lipids able to bind to cannabinoid receptors, the primary molecular targets of the cannabis (Cannabis sativa) active principle Δ9-tetrahydrocannabinol. During the last 20 years, several N-acylethanolamines and acylesters have been shown to act as eCBs, and a complex array of receptors, metabolic enzymes, and transporters (that altogether form the so-called "eCB system") has been shown to finely tune their manifold biological activities. It appears now urgent to develop methods and protocols that allow to assay in a specific and quantitative manner the distinct components of the eCB system and that can properly localize them within the cell. A brief overview of eCBs and of the proteins that bind, transport, and metabolize these lipids is presented here, in orderto put in a better perspective, the relevance of methodologies that help to disclose molecular details of eCB signaling in health and disease. Proper methodological approaches form also the basis for a more rationale and effective drug design and therapeutic strategy to combat human disorders.

Need for Methods to Investigate Endocannabinoid Signaling

Maccarrone, Mauro
2023-01-01

Abstract

Endocannabinoids (eCBs) are endogenous lipids able to bind to cannabinoid receptors, the primary molecular targets of the cannabis (Cannabis sativa) active principle Δ9-tetrahydrocannabinol. During the last 20 years, several N-acylethanolamines and acylesters have been shown to act as eCBs, and a complex array of receptors, metabolic enzymes, and transporters (that altogether form the so-called "eCB system") has been shown to finely tune their manifold biological activities. It appears now urgent to develop methods and protocols that allow to assay in a specific and quantitative manner the distinct components of the eCB system and that can properly localize them within the cell. A brief overview of eCBs and of the proteins that bind, transport, and metabolize these lipids is presented here, in orderto put in a better perspective, the relevance of methodologies that help to disclose molecular details of eCB signaling in health and disease. Proper methodological approaches form also the basis for a more rationale and effective drug design and therapeutic strategy to combat human disorders.
2023
978-1-0716-2727-3
978-1-0716-2728-0
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/192679
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