Evidence map›Paper›PMID 37248542›Full record

ArticleStem cell research & therapy2023

Human bone marrow-derived mesenchymal stem overexpressing microRNA-124-3p inhibit DLBCL progression by downregulating the NFATc1/cMYC pathway.

Xiaoxuan Zhao, Mingxi Xu, Xuemeng Hu, Xiaolei Ding, Xian Zhang, Liye Xu, Li Li, Xiuhua Sun, Jincheng Song

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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 9 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

9 authors at 2 institutions in 1 country.

Xiaoxuan Zhao *Department of Dermatology, Dalian Dermatosis Hospital, Dalian, 116021, Liaoning, People's Republic of China.
Mingxi Xu *Rheumatology Department, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China.
Xuemeng Hu *Department of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China.
Xiaolei DingDepartment of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China.
Xian ZhangDepartment of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China.
Liye XuDepartment of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China.
Li LiDepartment of Hematology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China. lilydlmu@hotmail.com.
Xiuhua SunDepartment of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China. 3038668@vip.sina.com.
Jincheng SongDepartment of Oncology, The Second Affiliated Hospital of Dalian Medical University, Dalian, 116023, Liaoning, People's Republic of China. songjincheng@dmu.edu.cn.ORCID 0000-0001-9263-4614
Dalian Medical University · CNDalian Dermatosis Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExosomes play important roles in intercellular communication by delivering microRNAs (miRNAs) that mediate tumor initiation and development, including those in diffuse large B cell lymphoma (DLBCL). To date, however, limited studies on the inhibitory effect of exosomes derived from human bone marrow mesenchymal stem cells (hBMSCs) on DLBCL progression have been reported. Therefore, this study aimed to investigate the role of hBMSC exosomes carrying microRNA-124-3p in the development of DLBCL.

methodsMicroarray-based expression analysis was adopted to identify differentially expressed genes and regulatory miRNAs, which revealed the candidate NFATc1. Next, the binding affinity between miR-124-3p and NFATc1 was detected by luciferase activity assays. The mechanism underlying NFATc1 regulation was investigated using lentiviral transfections. Subsequently, DLBCL cells were cocultured with exosomes derived from hBMSCs transfected with a miR-124-3p mimic or control. Proliferation and apoptosis were measured in vitro. Finally, the effects of hBMSC-miR-124-3p on tumor growth were investigated in vivo.

resultsMiR-124-3p was expressed at low levels, while NFATc1 was highly expressed in DLBCL cells. MiR-124-3p specifically targeted and negatively regulated the expression of NFATc1 in DLBCL cells, upregulated miR-124-3p-inhibited DLBCL cell proliferation and promoted apoptosis. The miR-124-3p derived from hBMSCs inhibits tumor growth both in vivo and in vitro via downregulation of the NFATc1/cMYC pathway.

conclusionHuman bone marrow-derived mesenchymal stem cell overexpressing microRNA-124-3p represses the development of DLBCL through the downregulation of NFATc1.

Indexed as

ExosomesLymphoma, Large B-Cell, DiffuseMicroRNAsBone MarrowCoculture TechniquesDown-RegulationHumansNFATC Transcription FactorsMicroRNAsMIRN124 microRNA, humanNFATC1 protein, humanNFATC Transcription FactorsDLBCLExosomesHuman bone marrow mesenchymal stem cellsMicroRNA-124-3pNFATc1

Identifiers

PMID37248542
PMCPMC10228039
OpenAlexW4378714423

What OpenQuestion holds

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Registered trials

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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.