Evidence map›Paper›PMID 41456646›Full record

ArticleJournal of advanced research2026

Spatial and single-cell transcriptomics landscape of adenomyosis.

Xing Yang, Chunjie Li, Junxian He, Bingbing Xie, Linyan Lv, Jian Xu, Yuan Lin, Chuanchuan Zhou, Manchao Li, Zhi Zeng and 7 more

Abstract read
In one paragraph

Article in Journal of advanced research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

17 authors.

Xing YangReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Department of Obstetrics and Gynecology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Chunjie LiGuangzhou National Laboratory, Guangzhou 510005, China; The First Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangzhou 510005, China.
Junxian HeReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; Department of Gynecology, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and TEchnology), Shenzhen 518020, China.
Bingbing XieGuangzhou National Laboratory, Guangzhou 510005, China; The First Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangzhou 510005, China.
Linyan LvReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Key Laboratory of Human Microbiome and Chronic Diseases (Sun Yat-sen University), Ministry of Education, China.
Jian XuGuangzhou National Laboratory, Guangzhou 510005, China; School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou 511436, China.
Yuan LinThe First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Chuanchuan ZhouReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Key Laboratory of Human Microbiome and Chronic Diseases (Sun Yat-sen University), Ministry of Education, China.
Manchao LiReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Key Laboratory of Human Microbiome and Chronic Diseases (Sun Yat-sen University), Ministry of Education, China.
Zhi ZengReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Key Laboratory of Human Microbiome and Chronic Diseases (Sun Yat-sen University), Ministry of Education, China.
Jinfeng TanThe First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Shuqin ChenDepartment of Obstetrics and Gynecology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Guizhong CuiGuangzhou National Laboratory, Guangzhou 510005, China; School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou 511436, China.
Guihua LiuReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Key Laboratory of Human Microbiome and Chronic Diseases (Sun Yat-sen University), Ministry of Education, China. Electronic address: liuguihua@mail.sysu.edu.cn.
Shengbao SuoGuangzhou National Laboratory, Guangzhou 510005, China; The First Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangzhou 510005, China. Electronic address: suo_shengbao@gzlab.ac.cn.
Guangdun PengCenter for Cell Lineage Technology and Engineering, Guangdong Provincial Key Laboratory of Stem Cell and Regenerative Medicine, Guangdong-Hong Kong Joint Laboratory for Stem Cell and Regenerative Medicine, GIBH-CUHK Joint Research Laboratory on Stem Cell and Regenerative Medicine, GIBH-HKU Guangdong-Hong Kong Stem Cell and Regenerative Medicine Research Centre, China-New Zealand Belt and Road Joint Laboratory on Biomedicine and Health, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China. Electronic address: peng_guangdun@gibh.ac.cn.
Xiaoyan LiangReproductive Medicine Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China; GuangDong Engineering Technology Research Center of Fertility Preservation, Guangzhou, China; Key Laboratory of Human Microbiome and Chronic Diseases (Sun Yat-sen University), Ministry of Education, China. Electronic address: liangxy2@mail.sysu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAdenomyosis is a prevalent gynaecological disorder affecting women of reproductive age, yet the underlying etiology and cellular-molecular mechanisms driving its pathogenesis remain poorly understood. Gonadotropin-releasing hormone agonists (GnRHa) are commonly used to improve clinical pregnancy rates in affected patients; however, their effects on specific cellular niches within the diseased uterus have not been fully elucidated.

objectiveThis study aimed to profile adenomyosis at both the single-cell and spatial transcriptomic levels to examine various cell populations and systematically evaluate the effects of GnRHa treatment.

methodsTo characterize in depth the cellular and molecular landscape of adenomyosis, we employed single-cell RNA sequencing (scRNA-seq) and spatial transcriptomics (Geo-seq) to profile 15 participants, including 11 patients with adenomyosis (three untreated and eight treated with GnRHa) and four control participants. For validation using immunofluorescence and immunohistochemistry, we included an additional two control subjects and 11 patients with adenomyosis. Furthermore, publicly available scRNA-seq datasets from samples collected during the proliferative phase of the menstrual cycle were incorporated for comparison.

resultsOur analysis revealed that ectopic endometrial glands in adenomyosis were enriched with ciliated epithelial cells, a feature that persisted following GnRHa treatment, suggesting a potential role of these cells in disease pathogenesis. Immune-inflammatory signatures, including elevated CD4

conclusionOur findings provide evidence for the invagination theory, highlighting the involvement of ciliated epithelial cells and immune-angiogenic crosstalk in adenomyosis pathogenesis. Moreover, this study demonstrates that GnRHa exerts therapeutic effects through the normalization of immune cell composition and restoration of epithelial-stromal interaction, offering novel mechanistic insights into its mode of action.

Indexed as

AdenomyosisTranscriptomeAdultEndometriumFemaleGonadotropin-Releasing HormoneHumansSingle-Cell AnalysisSingle-Cell Gene Expression AnalysisSpatial TranscriptomicsGonadotropin-Releasing HormoneAdenomyosisCiliated cellGnRHa treatmentSingle-cell transcriptomicsSpatial transcriptomics

Identifiers

PMID41456646
PMCPMC13669925

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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.