Evidence map›Paper›PMID 32440886›Full record

ArticleJournal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology2021

CBD Suppression of EAE Is Correlated with Early Inhibition of Splenic IFN-γ + CD8+ T Cells and Modest Inhibition of Neuroinflammation.

James M Nichols, Evangel Kummari, Jessica Sherman, Eun-Ju Yang, Saphala Dhital, Christa Gilfeather, Gabriella Yray, Timothy Morgan, Barbara L F Kaplan

Open access · greenAbstract read
In one paragraph

Article in Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
1.9field-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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Immunomodulatory Potential of Cannabidiol in Multiple Sclerosis: a Systematic Review.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2021
    Pooled it
  3. Article
  4. Review
  5. Article
  6. Review
  7. Prospects in the Use ofBiotech (Basel (Switzerland)) · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Review
  17. THC and CBD: Villain versus Hero? Insights into Adolescent Exposure.International journal of molecular sciences · 2023
    Review
  18. Cannabinoids in the Modulation of Oxidative Signaling.International journal of molecular sciences · 2023
    Review
  19. Article
  20. 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 1 institution in 1 country.

James M NicholsDepartment of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Evangel KummariCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Jessica ShermanCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Eun-Ju YangCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Saphala DhitalCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Christa GilfeatherCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Gabriella YrayCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Timothy MorganDepartment of Pathobiology and Population Medicine, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
Barbara L F KaplanCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA. barbara.kaplan@msstate.edu.
Mississippi State University · US

Funding

Training and Mentoring Core P20GM103476 · NIGMS · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI MICHAEL R GARRETT · 2012 to 2026
$60.2M
Zinc dependent conformational changes in AdcR and their impact on DNA bindingP20GM103646 · NIGMS · MISSISSIPPI STATE UNIVERSITY · PI THIBAUDEAU, GISELLE · 2013 to 2022
$21.1M
Summer Research Experience for Veterinary StudentsT35OD010432 · OD · MISSISSIPPI STATE UNIVERSITY · PI Barbara Lee-Faubert Kaplan, Temesgen Samuel · 2012 to 2026
$1.3M
NIGMS NIH HHS P20 GM103476NIGMS NIH HHS P20 GM103646NIH HHS P20GM103646NIH HHS T35 OD010432NIH HHS T35OD010432
6 · The paper itself

Abstract

In this study cannabidiol (CBD) was administered orally to determine its effects and mechanisms in the experimental autoimmune encephalomyelitis (EAE) model of multiple sclerosis (MS). We hypothesized that 75 mg/kg of oral CBD given for 5 days after initiation of disease would reduce EAE severity through suppression of either the early peripheral immune or late neuroimmune response. EAE was induced in C57BL/6 mice at two different magnitudes, and peripheral inflammatory and neuroinflammatory responses were measured at days 3, 10, and 18. Th1, Th17, Tc1, Tc17, Tregs, and myeloid derived suppressor cells (MDSC) were identified from the lymph nodes and spleens of each mouse to determine if CBD altered the suppressor cell or inflammatory cell populations in secondary lymphoid tissues. Additionally, neuroinflammation was identified in brain and spinal cord tissues using various immunohistochemical techniques and flow cytometry. Early treatment of EAE with oral CBD reduced clinical disease at the day 18 timepoint which correlated with a significant decrease in the percentage of MOG

Indexed as

AnimalsBrainCannabidiolCD8-Positive T-LymphocytesEncephalomyelitis, Autoimmune, ExperimentalFemaleInflammationInterferon-gammaMiceMice, Inbred C57BLSpinal CordSpleenCannabidiolIFNG protein, mouseInterferon-gammaCannabidiolExperimental autoimmune encephalomyelitisIFN-γMultiple sclerosisNeuroinflammation

Identifiers

PMID32440886
PMCPMC7679272
OpenAlexW3026386905

What OpenQuestion holds

Textmetadata
LicenceTDM
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.