Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature

(E)-β-caryophyllene (BCP) is a natural sesquiterpene hydrocarbon present in hundreds of plant species. BCP possesses several important pharmacological activities, ranging from pain treatment to neurological and metabolic disorders. These are mainly due to its ability to interact with the cannabinoid...

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Main Author: Massimo E. Maffei
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/21/18/6540
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author Massimo E. Maffei
author_facet Massimo E. Maffei
author_sort Massimo E. Maffei
collection DOAJ
description (E)-β-caryophyllene (BCP) is a natural sesquiterpene hydrocarbon present in hundreds of plant species. BCP possesses several important pharmacological activities, ranging from pain treatment to neurological and metabolic disorders. These are mainly due to its ability to interact with the cannabinoid receptor 2 (CB2) and the complete lack of interaction with the brain CB1. A systematic analysis of plant species with essential oils containing a BCP percentage > 10% provided almost 300 entries with species belonging to 51 families. The essential oils were found to be extracted from 13 plant parts and samples originated from 56 countries worldwide. Statistical analyses included the evaluation of variability in BCP% and yield% as well as the statistical linkage between families, plant parts and countries of origin by cluster analysis. Identified species were also grouped according to their presence in the Belfrit list. The survey evidences the importance of essential oil yield evaluation in support of the chemical analysis. The results provide a comprehensive picture of the species with the highest BCP and yield percentages.
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spelling doaj.art-7d44bea18fcc4da9a2eb1cb4012b42622023-11-20T12:52:17ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672020-09-012118654010.3390/ijms21186540Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published LiteratureMassimo E. Maffei0Department of Life Sciences and Systems Biology, University of Turin, Via Quarello 15/a, 10135 Turin, Italy(E)-β-caryophyllene (BCP) is a natural sesquiterpene hydrocarbon present in hundreds of plant species. BCP possesses several important pharmacological activities, ranging from pain treatment to neurological and metabolic disorders. These are mainly due to its ability to interact with the cannabinoid receptor 2 (CB2) and the complete lack of interaction with the brain CB1. A systematic analysis of plant species with essential oils containing a BCP percentage > 10% provided almost 300 entries with species belonging to 51 families. The essential oils were found to be extracted from 13 plant parts and samples originated from 56 countries worldwide. Statistical analyses included the evaluation of variability in BCP% and yield% as well as the statistical linkage between families, plant parts and countries of origin by cluster analysis. Identified species were also grouped according to their presence in the Belfrit list. The survey evidences the importance of essential oil yield evaluation in support of the chemical analysis. The results provide a comprehensive picture of the species with the highest BCP and yield percentages.https://www.mdpi.com/1422-0067/21/18/6540plant speciesessential oilyieldpercentages of (E)-β-caryophylleneBelfrit listplant part
spellingShingle Massimo E. Maffei
Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature
International Journal of Molecular Sciences
plant species
essential oil
yield
percentages of (E)-β-caryophyllene
Belfrit list
plant part
title Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature
title_full Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature
title_fullStr Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature
title_full_unstemmed Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature
title_short Plant Natural Sources of the Endocannabinoid (<i>E</i>)-β-Caryophyllene: A Systematic Quantitative Analysis of Published Literature
title_sort plant natural sources of the endocannabinoid i e i β caryophyllene a systematic quantitative analysis of published literature
topic plant species
essential oil
yield
percentages of (E)-β-caryophyllene
Belfrit list
plant part
url https://www.mdpi.com/1422-0067/21/18/6540
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