Evidence map›Paper›PMID 26702771›Full record

ArticleFertility and sterility2016

Epidermal growth factor-containing fibulin-like extracellular matrix protein 1 expression and regulation in uterine leiomyoma.

Erica E Marsh, Shani Chibber, Ju Wu, Kendra Siegersma, Julie Kim, Serdar Bulun

Open access · greenAbstract read
In one paragraph

Article in Fertility and sterility, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
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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

6 authors at 1 institution in 1 country.

Erica E MarshDivision of Reproductive Science and Medicine, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois; Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois. Electronic address: erica-marsh@northwestern.edu.
Shani ChibberDivision of Reproductive Science and Medicine, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois; University of Illinois College of Medicine, Chicago, Illinois.
Ju WuDivision of Reproductive Science and Medicine, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois.
Kendra SiegersmaDivision of Reproductive Science and Medicine, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois.
Julie KimDivision of Reproductive Science and Medicine, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois.
Serdar BulunDivision of Reproductive Science and Medicine, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois; Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois.
Northwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
Uterine Leiomyoma Research Center ProgramP01HD057877 · NICHD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI BULUN, SERDAR E. · 2009 to 2019
$12.2M
Research Career Development in Obstetrics and GynecologyK12HD050121 · NICHD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Serdar E. Bulun · 2005 to 2026
$7.2M
Role of MicroRNA-29 in Uterine Leiomyoma PathogenesisR21HD077479 · NICHD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI MARSH, ERICA E · 2013 to 2014
$419k
NCI NIH HHS P30 CA060553NICHD NIH HHS K12 HD050121NICHD NIH HHS K12HD050121NICHD NIH HHS P01 HD057877NICHD NIH HHS R21 HD077479
6 · The paper itself

Abstract

objectiveTo determine the presence, differential expression, and regulation of epidermal growth factor-containing fibulin-like extracellular matrix protein 1 (EFEMP1) in uterine leiomyomas.

designLaboratory in vivo and in vitro study with the use of human leiomyoma and myometrial tissue and primary cells.

settingAcademic medical center. SAMPLE(S): Leiomyoma and myometrial tissue samples and cultured cells. INTERVENTION(S): 5-Aza-2'-deoxycytidine (5-aza-dC) treatment. MAIN OUTCOME MEASURE(S): Fold-change difference between EFEMP1 and fibulin-3 expression in leiomyoma tissue and cells compared with matched myometrial samples, and fold-change difference in EFEMP1 expression with 5-Aza-dC treatment. RESULT(S): In vivo, EFEMP1 expression was 3.19-fold higher in myometrial tissue than in leiomyoma tissue. EFEMP1 expression in vitro was 5.03-fold higher in myometrial cells than in leiomyoma cells. Western blot and immunohistochemistry staining of tissue and cells confirmed similar findings in protein expression. Treatment of leiomyoma cells with 5-Aza-dC resulted in increased expression of EFEMP1 in vitro. CONCLUSION(S): The EFEMP1 gene and its protein product, fibulin-3, are both significantly down-regulated in leiomyoma compared with myometrium when studied both in vivo and in vitro. The increase in EFEMP1 expression in leiomyoma cells with 5-Aza-dC treatment suggest that differential methylation is responsible, in part, for the differences seen in gene expression.

Indexed as

AdultBiomarkers, TumorExtracellular Matrix ProteinsFemaleGene Expression Regulation, NeoplasticHumansHysterectomyLeiomyomaMiddle AgedTumor Cells, CulturedUterine NeoplasmsUterusBiomarkers, TumorEFEMP1 protein, humanExtracellular Matrix ProteinsEFEMP1extracellular matrixfibulinsleiomyoma

Identifiers

PMID26702771
PMCPMC4830275
OpenAlexW2237405824

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.