Evidence map›Paper›PMID 31288815›Full record

ArticleBMC women's health2019

Myometrial progesterone hyper-responsiveness associated with increased risk of human uterine fibroids.

Mona Omar, Archana Laknaur, Ayman Al-Hendy, Qiwei Yang

Open access · goldAbstract read
In one paragraph

Article in BMC women's health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
4.6field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Uterine fibroids in women diagnosed with acromegaly: a systematic review.Reviews in endocrine & metabolic disorders · 2024
    Pooled it
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  15. Molecular and Cellular Insights into the Development of Uterine Fibroids.International journal of molecular sciences · 2021
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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

4 authors at 4 institutions in 2 countries.

Mona OmarDivision of Translation Research, Department of Obstetrics and Gynecology, Augusta University, Medical College of Georgia, Augusta, GA, USA. momar14101976@gmail.com.ORCID 0000-0002-5208-4707
Archana LaknaurDivision of Translation Research, Department of Obstetrics and Gynecology, Augusta University, Medical College of Georgia, Augusta, GA, USA.
Ayman Al-HendyDepartment of Obstetrics and Gynecology, University of Illinois at Chicago, 909 S. Wood Street, (M/C 808), Chicago, IL, 60612, USA.
Qiwei YangDepartment of Obstetrics and Gynecology, University of Illinois at Chicago, 909 S. Wood Street, (M/C 808), Chicago, IL, 60612, USA. qiwei@uic.edu.
Augusta University · USTanta University · EGUniversity of Illinois Chicago · USUniversity of Illinois Urbana-Champaign · US

Funding

Training the Trainers: Building Institutional Data Science Capacity to Support Health Disparities ResearchU54MD007602 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI Leanne Burnham · 2018 to 2026
$47.6M
Investigating the effectiveness of COVID-19 testing choices, community engagement, and culturally-embedded mHealth literacy delivery in a medically-underserved, community-based sampleR01ES028615 · NIEHS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI AL-HENDY, AYMAN, WALKER, CHERYL L. · 2017 to 2022
$5.0M
Hypovitaminosis D promotes MED12-associated genomic instability in uterine fibroidsR01HD094378 · NICHD · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI AL-HENDY, AYMAN, BOYER, THOMAS G · 2018 to 2022
$4.2M
NICHD NIH HHS R01 HD094378NIEHS NIH HHS R01 ES028615NIMHD NIH HHS U54 MD007602
6 · The paper itself

Abstract

backgroundUterine Fibroids (UFs) growth is ovarian steroid-dependent. Previous studies have shown that estrogen and progesterone play an important role in UF development. However, the mechanism underlying progesterone induced UF pathogenesis is largely unknown. In this study, we determined the expression of progesterone receptor and compared the expression level of progesterone-regulated genes (PRGs) in human myometrial cells from normal uteri (MyoN) versus uteri with UFs (MyoF) in response to progesterone.

methodsPrimary human myometrial cells were isolated from premenopausal patients with structurally normal uteri (PrMyoN). Primary human myometrial cells were also isolated from uterus with UFs (PrMyoF). Isolated tissues were excised at least 2 cm from the closest UFs lesion(s). Progesterone receptor (PR) expression was assessed using Western blot (WB). Expression levels of 15 PRGs were measured by qRT-PCR in PrMyoN and PrMyoF cells in the presence or absence of progesterone.

resultsWB analysis revealed higher expression levels of PR in PrMyoF cells as compared to PrMyoN cells. Furthermore, we compared the expression patterns of 15 UF-related PRGs in PrMyoN and PrMyoF primary cells in response to progesterone hormone treatment. Our studies demonstrated that five PRGs including Bcl2, FOXO1A, SCGB2A2, CYP26a1 and MMP11 exhibited significant progesterone-hyper-responsiveness in human PrMyoF cells as compared to PrMyoN cells (P < 0.05). Another seven PRGs, including CIDEC, CANP6, ADHL5, ALDHA1, MT1E, KIK6, HHI showed gain in repression in response to progesterone treatment (P > 0.05). Importantly, these genes play crucial roles in cell proliferation, apoptosis, cell cycle, tissue remodeling and tumorigenesis in the development of UFs.

conclusionThese data support the idea that progesterone acts as contributing mechanism in the origin of UFs. Identification and analysis of these PRGs will help to further understand the role of progesterone in UF development.

Indexed as

FemaleGene ExpressionHumansLeiomyomaMyometriumProgesteroneReceptors, ProgesteroneRisk FactorsUterusProgesteroneReceptors, ProgesteroneProgesteroneProgesterone receptorProgesterone-regulated genesUterine fibroids

Identifiers

PMID31288815
PMCPMC6617862
OpenAlexW2960755077

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.