Evidence map›Paper›PMID 28174520›Full record

ArticleFrontiers in molecular neuroscience2017

Modulation of Human Peripheral Blood Mononuclear Cell Signaling by Medicinal Cannabinoids.

Wesley K Utomo, Marjan de Vries, Henri Braat, Marco J Bruno, Kaushal Parikh, Mònica Comalada, Maikel P Peppelenbosch, Harry van Goor, Gwenny M Fuhler

Open access · goldAbstract read
In one paragraph

Article in Frontiers in molecular neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Cannabinoids and the Gastrointestinal Tract.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2023
    Review
  5. Article
  6. Review
  7. Review
  8. Cannabinoid Receptor 2 (CBACS pharmacology & translational science · 2019
    Article
  9. Article
  10. 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

9 authors at 6 institutions in 2 countries.

Wesley K UtomoDepartment of Gastroenterology and Hepatology, Erasmus MC, Erasmus University of Rotterdam Rotterdam, Netherlands.
Marjan de VriesDepartment of Surgery, Radboud University Medical Center Nijmegen, Netherlands.
Henri BraatDepartment of Gastroenterology and Hepatology, Erasmus MC, Erasmus University of Rotterdam Rotterdam, Netherlands.
Marco J BrunoDepartment of Gastroenterology and Hepatology, Erasmus MC, Erasmus University of Rotterdam Rotterdam, Netherlands.
Kaushal ParikhDepartment of Cell Biology, University Medical Center Groningen Groningen, Netherlands.
Mònica ComaladaInstitute for Research in Biomedicine Barcelona, Spain.
Maikel P PeppelenboschDepartment of Gastroenterology and Hepatology, Erasmus MC, Erasmus University of Rotterdam Rotterdam, Netherlands.
Harry van GoorDepartment of Surgery, Radboud University Medical Center Nijmegen, Netherlands.
Gwenny M FuhlerDepartment of Gastroenterology and Hepatology, Erasmus MC, Erasmus University of Rotterdam Rotterdam, Netherlands.
Erasmus University Rotterdam · NLErasmus MC · NLInstitute for Research in Biomedicine · ESRadboud University Medical Center · NLRadboud University Nijmegen · NLUniversity Medical Center Groningen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medical marijuana is increasingly prescribed as an analgesic for a growing number of indications, amongst which terminal cancer and multiple sclerosis. However, the mechanistic aspects and properties of cannabis remain remarkably poorly characterized. In this study we aimed to investigate the immune-cell modulatory properties of medical cannabis. Healthy volunteers were asked to ingest medical cannabis, and kinome profiling was used to generate comprehensive descriptions of the cannabis challenge on inflammatory signal transduction in the peripheral blood of these volunteers. Results were related to both short term and long term effects in patients experimentally treated with a medical marijuana preparation for suffering from abdominal pain as a result of chronic pancreatitis or other causes. The results reveal an immunosuppressive effect of cannabinoid preparations via deactivation of signaling through the pro-inflammatory p38 MAP kinase and mTOR pathways and a concomitant deactivation of the pro-mitogenic ERK pathway. However, long term cannabis exposure in two patients resulted in reversal of this effect. While these data provide a powerful mechanistic rationale for the clinical use of medical marijuana in inflammatory and oncological disease, caution may be advised with sustained use of such preparations.

Indexed as

inflammatory signalingkinome profilingmonocytemTOR-S6T cells

Identifiers

PMID28174520
PMCPMC5258717
OpenAlexW2580509876

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.