Evidence map›Paper›PMID 37056456›Full record

ArticleStem cells international2023

Human Umbilical Cord Mesenchymal Stem Cells Inhibit Pyroptosis of Renal Tubular Epithelial Cells through miR-342-3p/Caspase1 Signaling Pathway in Diabetic Nephropathy.

Shuo Zheng, Ke Zhang, Yaqi Zhang, Jing He, Yu Ouyang, Ruibo Lang, Chunchun Ao, Yijia Jiang, Huan Xiao, Yu Li and 3 more

Open access · goldAbstract read
In one paragraph

Article in Stem cells international, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
5.5field-weighted citation impact, top 4% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  14. Molecular Therapeutics for Diabetic Kidney Disease: An Update.International journal of molecular sciences · 2024
    Review
  15. Article
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  17. The therapeutic effect of mesenchymal stem cells in diabetic kidney disease.Journal of molecular medicine (Berlin, Germany) · 2024
    Review
  18. 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

13 authors at 2 institutions in 1 country.

Shuo ZhengDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Ke ZhangDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Yaqi ZhangDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Jing HeDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Yu OuyangDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Ruibo LangDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Chunchun AoDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Yijia JiangDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.
Huan XiaoSchool of Life Science, Hubei University, Wuhan, China.
Yu LiSchool of Life Science, Hubei University, Wuhan, China.
Mao LiSchool of Life Science, Hubei University, Wuhan, China.
Changyong LiDepartment of Physiology, Wuhan University School of Basic Medical Sciences, Wuhan, China.ORCID https://orcid.org/0000-0003-4001-037X
Dongcheng WuDepartment of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China.ORCID https://orcid.org/0000-0002-2989-7291
Wuhan University · CNHubei University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic nephropathy (DN) is one of the microvascular complications of diabetes. Recent studies suggest that the pyroptosis of renal tubular epithelial cell plays a critical role in DN. Currently, effective therapeutic strategies to counteract and reverse the progression of DN are lacking. Mesenchymal stem cells (MSCs) represent an attractive therapeutic tool for tissue damage and inflammation owing to their unique immunomodulatory properties. However, the underlying mechanisms remain largely unknown. In the present study, we found that human umbilical cord MSCs (UC-MSCs) can effectively ameliorate kidney damage and reduce inflammation in DN rats. Importantly, UC-MSC treatment inhibits inflammasome-mediated pyroptosis in DN. Mechanistically, we performed RNA sequencing and identified that miR-342-3p was significantly downregulated in the kidneys of DN rats. Furthermore, we found that miR-342-3p was negatively correlated with renal injury and pyroptosis in DN rats. The expression of miR-342-3p was significantly increased after UC-MSC treatment. Moreover, miR-342-3p decreased the expression of Caspase1 by targeting its 3'-UTR, which was confirmed by double-luciferase assay. Using miRNA mimic transfection, we demonstrated that UC-MSC-derived miR-342-3p inhibited pyroptosis of renal tubular epithelial cells through targeting the NLRP3/Caspase1 pathway. These findings would provide a novel intervention strategy for the use of miRNA-modified cell therapy for kidney diseases.

Identifiers

PMID37056456
PMCPMC10089783
OpenAlexW4362548762

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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.