Evidence map›Paper›PMID 41465569›Full record

ArticleInternational journal of molecular sciences2025

Decoding Bromodomain and Extra-Terminal Domain Protein-Mediated Epigenetic Mechanisms in Human Uterine Fibroids.

Qiwei Yang, Somayeh Vafaei, Ali Falahati, Azad Khosh, Mervat M Omran, Tao Bai, Maria Victoria Bariani, Mohamed Ali, Thomas G Boyer, Ayman Al-Hendy

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. Recent progress in the microbial production of Xylanase.World journal of microbiology & biotechnology · 2025
    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

10 authors.

Qiwei YangDepartment of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA.ORCID 0000-0001-7131-8946
Somayeh VafaeiDepartment of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA.ORCID 0000-0002-0758-2133
Ali FalahatiPoundbury Cancer Institute for Personalised Medicine, Dorchester DT1 3BJ, UK.
Azad KhoshDepartment of Molecular Medicine, Institute of Biotechnology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA.
Mervat M OmranDepartment of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA.ORCID 0000-0003-1643-0104
Tao BaiObstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Maria Victoria BarianiDepartment of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA.ORCID 0000-0003-2675-7936
Mohamed AliDepartment of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA.ORCID 0000-0002-9675-6691
Thomas G BoyerDepartment of Molecular Medicine, Institute of Biotechnology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA.
Ayman Al-HendyDepartment of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA.ORCID 0000-0002-8778-4447

Funding

Molecular basis of MED12 in the pathogenesis of uterine fibroidsR01HD087417 · NICHD · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI THOMAS G BOYER · 2017 to 2026
$3.4M
Pathological reprogramming of the m6A epitranscriptome in uterine fibroidsR01HD106285 · NICHD · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI AL-HENDY, AYMAN, BOYER, THOMAS G · 2021 to 2025
$3.2M
National Institutes of Health (NIH) HD106285NICHD NIH HHS R01 HD087417NICHD NIH HHS R01 HD106285
6 · The paper itself

Abstract

Uterine Fibroids (UFs) are the most common benign tumors in women of reproductive age, affecting ~77% of women overall and are clinically manifest in ~25% by age 50. Bromodomain and extra-terminal domain (BET) proteins play key roles in epigenetic transcriptional regulation, influencing many biological processes, such as proliferation, differentiation, and DNA damage response. Although BET dysregulation contributes to various diseases, their specific role in the pathogenesis of UFs remains largely unexplored. The present study aimed to determine the expression pattern of BET proteins in UFs and matched myometrium and further assess the impact of BET inhibitors on UF phenotype and epigenetic changes. Our studies demonstrated that the levels of Bromodomain-containing protein (BRD)2 and detection rate of BRD4 were significantly altered in UFs compared to matched myometrium, suggesting that aberrant BET protein expression may contribute to the pathogenesis of UFs. To investigate the biological effects of BET proteins, two small-molecule inhibitors, JQ1 and I-BET762, were used to assess their impact on UF cell behavior and transcriptomic profiles. Targeted inhibition of BET proteins markedly reduced UF cell viability compared with myometrial cells and induced cell cycle arrest. Unbiased transcriptomic profiling coupled with bioinformatic analysis revealed that BET inhibition altered multiple biological pathways, including G2M checkpoint, E2F targets, mitotic spindle, mTORC1 signaling, TNF-α signaling via NF-κB, and inflammatory response, as well as reprogrammed the UF cell epigenome. Notably, BET inhibition decreased the expression of several genes encoding extracellular matrix (ECM) proteins, a hallmark of UFs. Collectively, these results support that BET proteins play a pivotal role in regulating key signaling pathways and cellular processes in UFs. Targeting BET proteins may therefore represent a promising non-hormonal therapeutic strategy for UF treatment.

Indexed as

Epigenesis, GeneticLeiomyomaTranscription FactorsUterine NeoplasmsAzepinesBromodomain Containing ProteinsCell Cycle ProteinsFemaleGene Expression Regulation, NeoplasticHumansMyometriumProteinsTriazolesAzepinesBRD2 protein, humanBRD4 protein, humanbromodomain and extra-terminal domain protein, humanBromodomain Containing ProteinsCell Cycle Proteins(+)-JQ1 compoundProteinsTranscription FactorsTriazolesBET protein inhibitorbromodomain and extra-terminal domainbromodomain-containing proteincell cycle arrestcell viabilityECMepigenomeinflammation responsetranscriptomeuterine leiomyoma

Identifiers

PMID41465569
PMCPMC12733843

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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.