Evidence mapPaperPMID 41498039Full record

ArticleMediators of inflammation2025

Mitochondrial Dysfunction and Immune Cell Infiltration in Diabetic Kidney Disease: A Mendelian Randomization and Multiomics Study.

Tianyue Zhang, Junxia Wu, Jiazhi Zhang, Yepeng Hu, Yiming Zhao, Guangyun Mao, Jingjing Jiao, Jun Wang, Riqiu Chen, Chao Zheng

Abstract read
In one paragraph

Article in Mediators of inflammation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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.

Tianyue ZhangDepartment of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.
Junxia WuDepartment of Nephrology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.
Jiazhi ZhangDepartment of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.
Yepeng HuDepartment of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.
Yiming ZhaoDepartment of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.
Guangyun MaoDivision of Epidemiology and Health Statistics, Department of Preventive Medicine, School of Public Health and Management, Wenzhou Medical University, Wenzhou, Zhejiang, China, wmu.edu.cn.
Jingjing JiaoDepartment of Nutrition, School of Public Health, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.ORCID https://orcid.org/0000-0003-4167-1567
Jun WangDepartment of Gastroenterology Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.ORCID https://orcid.org/0000-0003-0801-9796
Riqiu ChenDepartment of Endocrinology, Lishui People's Hospital, Lishui, Zhejiang, China.ORCID https://orcid.org/0009-0003-1900-5995
Chao ZhengDepartment of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China, zju.edu.cn.ORCID https://orcid.org/0000-0002-2779-0255

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Diabetic kidney disease (DKD) is a multifactorial complication of diabetes involving mitochondrial dysfunction and immune cell infiltration. However, the causal relationships remain unclear. Methods: We applied Mendelian randomization (MR) and single-cell RNA sequencing (scRNA-seq) to investigate the roles of mitochondrial gene expression and immune cells in DKD. Additionally, peripheral blood mononuclear cells (PBMCs) from DKD patients were analyzed for differential gene expression. Results: Higher expression of mitochondrial genes PCCB, ACADM, ADHFE1, OCIAD1, and FIS1 increased DKD risk, while genes like NT5DC2, ATP5MC3, and GLYCTK decreased risk. Immune traits, including human leukocyte antigen (HLA)-DR + plasmacytoid dendritic cells (pDCs), mediated the effects of mitochondrial dysfunction on DKD. scRNA-seq revealed significant downregulation of ATP5MC3, GLYCTK, and NT5DC2 in podocytes (PODOs) and tubular cells in DKD kidneys, alongside increased infiltration of helper T cells, B cells, dendritic cells (DCs), and plasma cells. PBMC analysis highlighted the upregulation of proinflammatory genes (CXCL2, CXCL3, and others) in DKD patients. Conclusion: This study highlights the complex interplay between mitochondrial dysfunction and immune cell infiltration in DKD pathogenesis. Key mitochondrial genes and immune traits identified here offer novel therapeutic targets such as ATP5MC3, GLYCTK, and DC pathways.

Indexed as

Diabetic NephropathiesMitochondriaDendritic CellsFemaleHumansLeukocytes, MononuclearMaleMendelian Randomization Analysisdiabetic kidney diseaseimmune cellsMendelian randomizationmitochondrial dysfunctionsingle-cell RNA sequencing

Identifiers

PMID41498039
PMCPMC12767380

What Socratic 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 Socratic graph.