Evidence map›Paper›PMID 35773139›Full record

ArticleReproductive biomedicine online2022

Transcriptomic analysis supports collective endometrial cell migration in the pathogenesis of adenomyosis.

Junyu Zhai, Shang Li, Sushmita Sen, Júlia Vallvé-Juanico, Juan C Irwin, Kim Chi Vo, Jipeng Wan, Yanzhi Du, Zi-Jiang Chen, Linda C Giudice

Open access · hybridAbstract read
In one paragraph

Article in Reproductive biomedicine online, 2022. 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
4.4field-weighted citation impact, top 5% 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, 26 citations in OpenAlex.

  1. Article
  2. Observational
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  4. Review
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  13. Endometriosis and adenomyosis unveiled through single-cell glasses.American journal of obstetrics and gynecology · 2025
    Review
  14. Signaling pathways and advances in targeted therapy for adenomyosis.Frontiers in cell and developmental biology · 2025
    Review
  15. Article
  16. Review
  17. [Role of Notch 1 signaling and glycolysis in the pathogenic mechanism of adenomyosis].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024
    Article
  18. Article
  19. Article
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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

10 authors at 3 institutions in 3 countries.

Junyu ZhaiCenter for Reproductive Sciences, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco CA, USA; Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University Shanghai, China; Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics Shanghai, China.
Shang LiCenter for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University Shanghai, China; Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics Shanghai, China.
Sushmita SenCenter for Reproductive Sciences, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco CA, USA.
Júlia Vallvé-JuanicoCenter for Reproductive Sciences, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco CA, USA.
Juan C IrwinCenter for Reproductive Sciences, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco CA, USA.
Kim Chi VoCenter for Reproductive Sciences, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco CA, USA.
Jipeng WanDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan Shandong, China; Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan Shandong, China.
Yanzhi DuCenter for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University Shanghai, China; Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics Shanghai, China.
Zi-Jiang ChenCenter for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University Shanghai, China; Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics Shanghai, China; National Research Center for Assisted Reproductive Technology and Reproductive Genetics, The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Shandong Provincial Key Laboratory of Reproductive Medicine, Center for Reproductive Medicine, Shandong Provincial Hospital, Shandong University, Jinan, China.
Linda C GiudiceCenter for Reproductive Sciences, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco CA, USA. Electronic address: linda.giudice@ucsf.edu.
University of California, San Francisco · USShandong University · CNShanghai Jiao Tong University · CN

Funding

Project 4: Human Endometrial Programming for Successful ImplantationP50HD055764 · NICHD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GIUDICE, LINDA C · 2014 to 2022
$16.4M
NICHD NIH HHS P50 HD055764
6 · The paper itself

Abstract

research questionAdenomyosis is a common uterine disorder of uncertain causes. Can transcriptomic analyses of the endometrium and myometrium reveal potential mechanisms underlying adenomyosis pathogenesis?

designTranscriptomic profiles of eutopic endometrium and myometrium from women with and without diffuse adenomyosis and with symptomatic FIGO type 2-5 fibroids in the proliferative phase of the menstrual cycle were assessed using RNA sequencing and bioinformatic analysis. Differentially expressed genes (DEG) and potential pathways were validated by quantitative reverse transcription polymerase chain reaction, immunoblotting and Masson staining, using additional clinical samples.

resultsTop biological processes in the endometrium of women with versus without adenomyosis, enriched from DEG, comprised inflammation, extracellular matrix (ECM) organization, collagen degradation and hyaluronan synthesis, which are key in cell migration and cell movement. Top biological processes enriched from DEG in the myometrium of women with versus without adenomyosis revealed ECM organization dysfunction, abnormal sensory pain perception and gamma aminobutyric acid (GABA) synaptic transmission. Dysregulation of prolactin signalling was also enriched in eutopic endometrium and in the myometrium of women with adenomyosis.

conclusionsOverall, our results support the invasive endometrium theory in the pathogenesis of adenomyosis, in which inflammation induces ECM remodelling resulting in a track for subsequent endometrial collective cell migration and onset of adenomyosis. Moreover, abnormal myometrial GABA synaptic transmission may contribute to dysmenorrhoea in women with adenomyosis and is a possible target for novel therapeutic development. Prolactin signalling abnormalities may serve as another opportunity for therapeutic intervention.

Indexed as

AdenomyosisEndometriosisCell MovementEndometriumFemalegamma-Aminobutyric AcidHumansInflammationProlactinTranscriptomegamma-Aminobutyric AcidProlactinAdenomyosisCollective cell migrationECM remodelingGABAProlactinRNA-seq

Identifiers

PMID35773139
PMCPMC9976941
OpenAlexW4280508297

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.