Evidence map›Paper›PMID 32906779›Full record

ArticleInternational journal of molecular sciences2020

Plant Natural Sources of the Endocannabinoid (

Massimo E Maffei

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.8field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Molecular pharmacology · 2024
    Article
  9. Article
  10. Molecules (Basel, Switzerland) · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Frontiers in nutrition · 2023
    Review
  17. Review
  18. Review
  19. Article
  20. Protective Effects of (Nutrients · 2020
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Massimo E MaffeiDepartment of Life Sciences and Systems Biology, University of Turin, Via Quarello 15/a, 10135 Turin, Italy.ORCID 0000-0001-6814-2353
University of Turin · IT

Funding

Università degli Studi di Torino local research grant
6 · The paper itself

Abstract

(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.

Indexed as

Databases, FactualEndocannabinoidsOils, VolatilePlant ExtractsPlantsPolycyclic SesquiterpenesReceptor, Cannabinoid, CB2SesquiterpenescaryophylleneEndocannabinoidsOils, VolatilePlant ExtractsPolycyclic SesquiterpenesReceptor, Cannabinoid, CB2SesquiterpenesBelfrit listessential oilgeographical originpercentages of (E)-β-caryophylleneplant partplant speciesyield

Identifiers

PMID32906779
PMCPMC7554841
OpenAlexW3083098646

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.