Evidence map›Paper›PMID 35409294›Full record

ArticleInternational journal of molecular sciences2022

Di-(2-ethylhexyl) Phthalate Triggers Proliferation, Migration, Stemness, and Epithelial-Mesenchymal Transition in Human Endometrial and Endometriotic Epithelial Cells via the Transforming Growth Factor-β/Smad Signaling Pathway.

Hwi Gon Kim, Ye Seon Lim, Seonyeong Hwang, Hye-Yoon Kim, Yuseok Moon, Yong Jung Song, Yong-Jin Na, Sik Yoon

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
4.1field-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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Hwi Gon KimDepartment of Obstetrics and Gynecology, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.
Ye Seon LimDepartment of Anatomy and Convergence Medical Sciences, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.
Seonyeong HwangDepartment of Anatomy and Convergence Medical Sciences, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.ORCID 0000-0002-6198-5742
Hye-Yoon KimDepartment of Anatomy and Convergence Medical Sciences, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.
Yuseok MoonImmune Reconstitution Research Center of Medical Research Institute, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.
Yong Jung SongDepartment of Obstetrics and Gynecology, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.
Yong-Jin NaDepartment of Obstetrics and Gynecology, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.
Sik YoonDepartment of Anatomy and Convergence Medical Sciences, Pusan National University College of Medicine, Yangsan 626-870, Gyeongsangnam-do, Korea.ORCID 0000-0002-6449-0761
Pusan National University · KR

Funding

National Research Foundation of Korea (NRF) funded by the Korean government (MSIT) [grant number 2020R1A2C1004529] and [grant number 2018R1C1B5042223]
6 · The paper itself

Abstract

Di-(2-ethylhexyl) phthalate (DEHP) is a frequently used plasticizer that may be linked to the development of endometriosis, a common gynecological disorder with a profound impact on quality of life. Despite its prevalence, vital access to treatment has often been hampered by a lack of understanding of its pathogenesis as well as reliable disease models. Recently, epithelial-mesenchymal transition (EMT) has been suggested to have a significant role in endometriosis pathophysiology. In this study, we found that DEHP treatment enhanced proliferation, migration, and inflammatory responses, along with EMT and stemness induction in human endometrial and endometriotic cells. The selective transforming growth factor-β (TGF-β) receptor type 1/2 inhibitor LY2109761 reversed the DEHP-induced cell proliferation and migration enhancement as well as the increased expression of crucial molecules involved in inflammation, EMT, and stemness, indicating that DEHP-triggered phenomena occur via the TGF-β/Smad signaling pathway. Our study clearly defines the role of DEHP in the etiology and pathophysiological mechanisms of endometriosis and establishes an efficient disease model for endometriosis using a biomimetic 3D cell culture technique. Altogether, our data provide novel etiological and mechanistic insights into the role of DEHP in endometriosis pathogenesis, opening avenues for developing novel preventive and therapeutic strategies for endometriosis.

Indexed as

Diethylhexyl PhthalateEndometriosisCell ProliferationEpithelial CellsEpithelial-Mesenchymal TransitionFemaleHumansPhthalic AcidsQuality of LifeSignal TransductionTransforming Growth Factor betaTransforming Growth Factor beta1Transforming Growth FactorsDiethylhexyl Phthalatephthalic acidPhthalic AcidsTransforming Growth Factor betaTransforming Growth Factor beta1Transforming Growth FactorsDEHPendometriosisepithelial–mesenchymal transitioninflammationstem celltransforming growth factor-β

Identifiers

PMID35409294
PMCPMC8999884
OpenAlexW4223608210

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.