Evidence map›Paper›PMID 21057002›Full record

ArticleThe American journal of pathology2010

Antiproliferative effects of cannabinoid agonists on deep infiltrating endometriosis.

Mahaut Leconte, Carole Nicco, Charlotte Ngô, Sylviane Arkwright, Christiane Chéreau, Jean Guibourdenche, Bernard Weill, Charles Chapron, Bertrand Dousset, Frédéric Batteux

Open access · bronzeAbstract readEvaluation Study
In one paragraph

Article in The American journal of pathology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 11% 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

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 89 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Observational
  5. Review
  6. Endometriosis and the Hallmarks of Cancer.Reproductive sciences (Thousand Oaks, Calif.) · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Neurogenic Inflammation in the Context of Endometriosis-What Do We Know?International journal of molecular sciences · 2021
    Review
  20. International journal of molecular sciences · 2021
    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

10 authors at 6 institutions in 3 countries.

Mahaut LeconteLaboratoire d'immunologie, Université Paris Descartes, Paris, France.
Carole Nicco
Charlotte Ngô
Sylviane Arkwright
Christiane Chéreau
Jean Guibourdenche
Bernard Weill
Charles Chapron
Bertrand Dousset
Frédéric Batteux
Délégation Paris 5 · FRUniversité Paris Cité · FRAssistance Publique – Hôpitaux de Paris · FRHôpital Cochin · FRHorse Hospital · GBInstitute of Reproductive Medicine · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep infiltrating endometriosis (DIE) is characterized by chronic pain, hyperproliferation of endometriotic cells and fibrosis. Since cannabinoids are endowed with antiproliferative and antifibrotic properties, in addition to their psychogenic and analgesic effects, cannabinoid agonists have been evaluated in DIE both in vitro and in vivo. The in vitro effects of the cannabinoid agonist WIN 55212-2 were evaluated on primary endometriotic and endometrial stromal and epithelial cell lines extracted from patients with or without DIE. Cell proliferation was determined by thymidine incorporation and production of reactive oxygen species by spectrofluorometry. ERK and Akt pathways were studied by immunoblotting. Immunoblotting of α-smooth muscle actin was studied as evidence of myofibroblastic transformation. The in vivo effects of WIN 55212-2 were evaluated on Nude mice implanted with human deep infiltrating endometriotic nodules. The in vitro treatment of stromal endometriotic cells by WIN 55212-2 decreased cell proliferation, reactive oxygen species production, and α-smooth muscle actin expression. The decrease in cell proliferation induced by WIN 55212-2 was not associated with a decrease in ERK activation, but was associated with the inhibition of Akt activation. WIN 55212-2 abrogated the growth of endometriotic tissue implanted in Nude mice. Cannabinoid agonists exert anti-proliferative effects on stromal endometriotic cells linked to the inhibition of the Akt pathway. These beneficial effects of cannabinoid agonists on DIE have been confirmed in vivo.

Indexed as

Cannabinoid Receptor AgonistsAnimalsBenzoxazinesCannabinoidsCell Culture TechniquesCell ProliferationCells, CulturedEndometriosisFemaleHumansHydrogen PeroxideMiceMice, NudeMorpholinesNaphthalenesReactive Oxygen Species(3R)-((2,3-dihydro-5-methyl-3-((4-morpholinyl)methyl)pyrrolo-(1,2,3-de)-1,4-benzoxazin-6-yl)(1-naphthalenyl))methanoneBenzoxazinesCannabinoid Receptor AgonistsCannabinoidsHydrogen PeroxideMorpholinesNaphthalenesReactive Oxygen SpeciesReceptors, Cannabinoid

Identifiers

PMID21057002
PMCPMC2993285
OpenAlexW2082084857

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.