Evidence map›Paper›PMID 29408993›Full record

ArticleBiology of reproduction2018

Effects of histone methyltransferase inhibition in endometriosis.

Mariano Colón-Caraballo, Annelyn Torres-Reverón, John Lee Soto-Vargas, Steven L Young, Bruce Lessey, Adalberto Mendoza, Raúl Urrutia, Idhaliz Flores

Open access · bronzeAbstract read
In one paragraph

Article in Biology of reproduction, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. The long road of drug development for endometriosis - Pains, gains, and hopes.Journal of controlled release : official journal of the Controlled Release Society · 2024
    Review
  5. Article
  6. The roles of chromatin regulatory factors in endometriosis.Journal of assisted reproduction and genetics · 2024
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. AP-1 Subunit JUNB Promotes Invasive Phenotypes in Endometriosis.Reproductive sciences (Thousand Oaks, Calif.) · 2022
    Article
  12. Article
  13. Review
  14. Peritoneal Modulators of EZH2-miR-155 Cross-Talk in Endometriosis.International journal of molecular sciences · 2021
    Article
  15. Review
  16. Article
  17. Article
  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

8 authors at 5 institutions in 2 countries.

Mariano Colón-CaraballoDepartment of Basic Sciences-Microbiology Division, Ponce Health Sciences University, Ponce, Puerto Rico, USA.
Annelyn Torres-ReverónDepartment of Biomedical Sciences, Division of Neurosciences, University of Texas at Rio Grande Valley-School of Medicine, Texas, USA.
John Lee Soto-VargasDepartment of Basic Sciences-Microbiology Division, Step-Up Summer Program, Ponce, Puerto Rico, USA.
Steven L YoungDepartment of Ob/Gyn, University of North Carolina, Chapel Hill, USA.
Bruce LesseyDepartment of Ob/Gyn, University of North Carolina, Chapel Hill, USA.
Adalberto MendozaSouthern Pathology Inc., Ponce, Puerto Rico, USA.
Raúl UrrutiaEpigenetics and Chromatin Dynamics Research Program, Mayo Clinic, Rochester, Minnesota, USA.
Idhaliz FloresDepartment of Basic Sciences-Microbiology Division, Ponce Health Sciences University, Ponce, Puerto Rico, USA.
Ponce Health Sciences University · PRUniversity of North Carolina at Chapel Hill · USUniversity of Puerto Rico at Ponce · PRMayo Clinic · USThe University of Texas Rio Grande Valley · US

Funding

Using MC1R genotype to impact skin cancer risk behaviors in Hispanics/LatinosU54CA163068 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI Shannon Marie Christy · 2012 to 2026
$23.1M
Using MC1R genotype to impact skin cancer risk behaviors in Hispanics/LatinosU54CA163071 · NCI · PONCE SCHOOL OF MEDICINE · PI Harold I Saavedra · 2012 to 2026
$23.0M
RISE Option III: Ponce School of Medicine MBRS-RISE ProgramR25GM082406 · NIGMS · PONCE SCHOOL OF MEDICINE · PI APPLEYARD, CAROLINE B · 2008 to 2021
$9.5M
ZINC FINGER GENES AND PANCREATIC CELL GROWTHR01DK052913 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI LOMBERK, GWEN, URRUTIA, RAUL A. · 1998 to 2023
$7.0M
Progesterone Action in the Endometrium of Women with EndometriosisR01HD067721 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI YOUNG, STEVEN L · 2011 to 2015
$3.1M
PSM Moffitt Cancer Center PartnershipU56CA126379 · NCI · PONCE SCHOOL OF MEDICINE · PI TORRES-RUIZ, JOSE A · 2006 to 2011
$2.1M
SNP Analysis of Endometriosis Candidate GenesR01HD050559 · NICHD · PONCE SCHOOL OF MEDICINE · PI FLORES, IDHALIZ · 2006 to 2010
$2.1M
FUNCTIONAL ANALYSIS OF BRCA1 MUTANTSR01CA092309 · NCI · STRANG CANCER PREVENTION CENTER · PI MONTEIRO, ALVARO N · 2002 to 2006
$1.3M
Mechanisms of HPA axis alterations during the development of endometriosisK07AT008027 · NCCIH · UNIVERSITY OF TEXAS RIO GRANDE VALLEY · PI TORRES-REVERON, ANNELYN · 2015 to 2019
$655k
NCCIH NIH HHS K07 AT008027NCI NIH HHS R01 CA092309NCI NIH HHS U54 CA163068NCI NIH HHS U54 CA163071NCI NIH HHS U56 CA126379NICHD NIH HHS R01 HD050559NICHD NIH HHS R01 HD067721NIDDK NIH HHS R01 DK052913NIGMS NIH HHS R25 GM082406
6 · The paper itself

Abstract

Although the histone methyltransferase EZH2 and its product H3K27me3 are well studied in cancer, little is known about their role and potential as therapeutic targets in endometriosis. We have previously reported that endometriotic lesions are characterized by global enrichment of H3K27me3. Therefore, we aimed to (1) characterize the expression levels of EZH2 in endometriotic tissues; (2) assess H3K27me3 enrichment in candidate genes promoter regions; and (3) determine if pharmacological inhibition of EZH2 impacts migration, proliferation, and invasion of endometriotic cells. Immunohistochemistry of an endometriosis-focused tissue microarray was used to assess the EZH2 protein levels in tissues. Chromatin immunoprecipitation-qPCR was conducted to assess enrichment of H3K27me3 in candidate gene promoter regions in tissues. Immunofluorescence was performed to assess the effect of an EZH2-specific pharmacological inhibitor on H3K27me3 global enrichment in cell lines. To measure effects of the inhibitor in migration, proliferation, and invasion in vitro we used Scratch, BrdU, and Matrigel assays, respectively. Endometriotic lesions had significantly higher EZH2α nuclear immunostaining levels compared to eutopic endometrium from patients (glands, stroma) and controls (glands). H3K27me3 was enriched within promoter regions of candidate genes in some but not all of the endometriotic lesions. Inhibition of EZH2 reduced H3K27me3 levels in the endometriotic cells specifically, and also reduced migration, proliferation but not invasion of endometriotic epithelial cells (12Z). These findings support future preclinical studies to determine in vivo efficacy of EZH2 inhibitors as promising nonhormonal treatments for endometriosis, still an incurable gynecological disease.

Indexed as

AdultCell LineCell MovementCell ProliferationEndometriosisEndometriumEnhancer of Zeste Homolog 2 ProteinEnzyme InhibitorsFemaleHumansIndazolesMiddle AgedPyridonesEnhancer of Zeste Homolog 2 ProteinEnzyme InhibitorsEZH2 protein, humanGSK343IndazolesPyridones

Identifiers

PMID29408993
PMCPMC6373837
OpenAlexW2792091493

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.