Evidence map›Paper›PMID 37287079›Full record

ArticleStem cell research & therapy2023

Endometrium-derived mesenchymal stem cells suppress progression of endometrial cancer via the DKK1-Wnt/β-catenin signaling pathway.

Yuhui Xu, Jiali Hu, Qiaoying Lv, Chenyi Shi, Mengdi Qiu, Liying Xie, Wei Liu, Bingyi Yang, Weiwei Shan, Yali Cheng and 2 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

19 citing papers in PubMed, 20 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

12 authors at 1 institution in 1 country.

Yuhui Xu *Obstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Jiali Hu *Obstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Qiaoying Lv *Obstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Chenyi ShiState Key Laboratory of Genetic Engineering, School of Life Sciences, Human Phenome Institute, Fudan University, Shanghai, 200438, People's Republic of China.
Mengdi QiuState Key Laboratory of Genetic Engineering, School of Life Sciences, Human Phenome Institute, Fudan University, Shanghai, 200438, People's Republic of China.
Liying XieObstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Wei LiuObstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Bingyi YangObstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Weiwei ShanObstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Yali ChengObstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China.
Bing ZhaoState Key Laboratory of Genetic Engineering, School of Life Sciences, Human Phenome Institute, Fudan University, Shanghai, 200438, People's Republic of China. bingzhao@fudan.edu.cn.
Xiaojun ChenObstetrics and Gynecology Hospital of Fudan University, 419 Fangxie Road, Shanghai, 200011, People's Republic of China. xiaojunchen2013@sina.com.ORCID 0000-0002-5493-1500
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMesenchymal stem cell (MSC) therapy is an attractive treatment option for various cancers. Whether MSCs can be used to treat well-differentiated endometrial cancer (EC) remains unclear. The aim of this study is to explore the potential therapeutic effects of MSCs on EC and the underlying mechanisms.

methodsThe effects of adipose-derived MSCs (AD-MSCs), umbilical-cord-derived MSCs (UC-MSCs), and endometrium-derived MSCs (eMSCs) on the malignant behaviors of EC cells were explored via in vitro and in vivo experiments. Three EC models, including patient-derived EC organoid lines, EC cell lines, and EC xenograft model in female BALB/C nude mice, were used for this study. The effects of MSCs on EC cell proliferation, apoptosis, migration, and the growth of xenograft tumors were evaluated. The potential mechanisms by which eMSCs inhibit EC cell proliferation and stemness were explored by regulating DKK1 expression in eMSCs or Wnt signaling in EC cells.

resultsOur results showed that eMSCs had the highest inhibitory effect on EC cell viability, and EC xenograft tumor growth in mice compared to AD-MSCs and UC-MSCs. Conditioned medium (CM) obtained from eMSCs significantly suppressed the sphere-forming ability and stemness-related gene expression of EC cells. In comparison to AD-MSCs and UC-MSCs, eMSCs had the highest level of Dickkopf-related protein 1 (DKK1) secretion. Mechanistically, eMSCs inhibited Wnt/β-catenin signaling in EC cells via secretion of DKK1, and eMSCs suppressed EC cell viability and stemness through DKK1-Wnt/β-catenin signaling. Additionally, the combination of eMSCs and medroxyprogesterone acetate (MPA) significantly inhibited the viability of EC organoids and EC cells compared with eMSCs or MPA alone.

conclusionsThe eMSCs, but not AD-MSCs or UC-MSCs, could suppress the malignant behaviors of EC both in vivo and in vitro via inhibiting the Wnt/β-catenin signaling pathway by secreting DKK1. The combination of eMSCs and MPA effectively inhibited EC growth, indicating that eMSCs may potentially be a new therapeutic strategy for young EC patients desiring for fertility preservation.

Indexed as

Endometrial NeoplasmsMesenchymal Stem CellsAnimalsbeta CateninCell ProliferationEndometriumFemaleHumansIntercellular Signaling Peptides and ProteinsMiceMice, Inbred BALB CMice, NudeWnt Signaling Pathwaybeta CateninDKK1 protein, humanIntercellular Signaling Peptides and ProteinsDKK1eMSCsEndometrial cancerWnt/β-catenin signaling

Identifiers

PMID37287079
PMCPMC10249217
OpenAlexW4379742151

What OpenQuestion holds

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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.