Evidence map›Paper›PMID 21673072›Full record

ArticleThe Journal of pharmacology and experimental therapeutics2011

Targeting cannabinoid receptors as a novel approach in the treatment of graft-versus-host disease: evidence from an experimental murine model.

Rupal Pandey, Venkatesh L Hegde, Mitzi Nagarkatti, Prakash S Nagarkatti

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of pharmacology and experimental therapeutics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Protective effects of ΔBritish journal of pharmacology · 2020
    Article
  7. International journal of molecular sciences · 2020
    Review
  8. Cells · 2020
    Review
  9. Article
  10. Article
  11. Article
  12. Cannabinoid exposure during pregnancy and its impact on immune function.Cellular and molecular life sciences : CMLS · 2019
    Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Epigenetic Regulation of Immunological Alterations Following Prenatal Exposure to Marijuana Cannabinoids and its Long Term Consequences in Offspring.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2015
    Review
  18. Article
  19. Article
  20. Article
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

4 authors at 1 institution in 1 country.

Rupal PandeyDepartment of Pathology, Microbiology, and Immunology, University of South Carolina School of Medicine, Columbia, South Carolina 29208, USA.
Venkatesh L Hegde
Mitzi Nagarkatti
Prakash S Nagarkatti
University of South Carolina · US

Funding

Use of Resveratrol to treat experimental multiple sclerosisP01AT003961 · NCCIH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI NAGARKATTI, PRAKASH S · 2007 to 2018
$14.2M
Cannabinoid-induced apoptosis in T cell regulationR01DA016545 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI NAGARKATTI, PRAKASH S. · 2003 to 2007
$1.2M
NCCIH NIH HHS P01 AT003961NCCIH NIH HHS P01-AT003961NIDA NIH HHS R01 DA016545NIDA NIH HHS R01-DA016545
6 · The paper itself

Abstract

Allogeneic hematopoietic cell transplantation (HCT) is widely used to treat patients with life-threatening malignant and nonmalignant hematological diseases. However, allogeneic HCT often is accompanied by severe and lethal complications from graft-versus-host disease (GVHD), in which activated donor T cells recognize histocompatibility antigenic mismatches and cause significant toxicity in the recipient. In the current study, we tested the hypothesis that activation of cannabinoid receptors on donor-derived T cells may prevent GVHD. We tested the effect of Δ(9)-tetrahydrocannabinol (THC) in an acute model of GVHD that was induced by transferring parental C57BL/6 (B6) spleen cells into (C57BL/6 × DBA/2) F(1)(BDF1) mice. Transfer of B6 cells into BDF1 mice produced severe acute GVHD in the recipient, characterized by lymphoid hyperplasia, weight loss, T helper l cytokine production and mortality. THC administration led to early recovery from body weight loss, reduced tissue injury in the liver and intestine, as well as complete survival. THC treatment reduced the expansion of donor-derived effector T cells and blocked the killing of host-derived immune cells while promoting Foxp3(+) regulatory T cells. Impaired hematopoiesis seen during GVHD was rescued by treatment with THC. The ability of THC to reduce the clinical GVHD was reversed, at least in part, by administration of cannabinoid receptor (CB) 1 and CB2 antagonists, thereby demonstrating that THC-mediated amelioration of GVHD was cannabinoid receptor-dependent. Our results demonstrate for the first time that targeting cannabinoid receptors may constitute a novel treatment modality against acute GVHD.

Indexed as

AnimalsAntibodies, MonoclonalBone Marrow CellsCannabinoid Receptor AntagonistsCell ProliferationChromium RadioisotopesCytokinesFemaleFlow CytometryForkhead Transcription FactorsGraft vs Host DiseaseHematopoiesisMiceMice, Inbred C57BLMice, Inbred DBAReceptor, Cannabinoid, CB1Antibodies, MonoclonalCannabinoid Receptor AntagonistsChromium RadioisotopesCytokinesForkhead Transcription FactorsFoxp3 protein, mouseReceptor, Cannabinoid, CB1Receptor, Cannabinoid, CB2Receptors, Cannabinoid

Identifiers

PMID21673072
PMCPMC3164345
OpenAlexW2170017798

What OpenQuestion holds

Textmetadata
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.