Evidence map›Paper›PMID 39960657›Full record

ArticleInflammation2025

Inhibition of SLC3A2 Deletion-Mediated Ferroptosis by Bone Marrow Stromal Cells to Alleviate Inflammation and Fibrosis in Diabetic Kidney Disease.

Yang Fan, Ya-Ling Li, Li-Lan Huang, Ji Yang, Yue-Yuan Hou, Yi-Hua Bai

Abstract read
In one paragraph

Article in Inflammation, 2025. 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. Review
  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

6 authors.

Yang Fan *Department of Nephrology, The Second Hospital Affiliated to Kunming Medical University, No.374 Dianmian Road, Wuhua District, KunmingYunnan Province, 650101, China.
Ya-Ling Li *Department of Nephrology, The Second Hospital Affiliated to Kunming Medical University, No.374 Dianmian Road, Wuhua District, KunmingYunnan Province, 650101, China.
Li-Lan HuangDepartment of Nephrology, The Second Hospital Affiliated to Kunming Medical University, No.374 Dianmian Road, Wuhua District, KunmingYunnan Province, 650101, China.
Ji YangDepartment of Nephrology, The Second Hospital Affiliated to Kunming Medical University, No.374 Dianmian Road, Wuhua District, KunmingYunnan Province, 650101, China.
Yue-Yuan HouDepartment of Nephrology, The Second Hospital Affiliated to Kunming Medical University, No.374 Dianmian Road, Wuhua District, KunmingYunnan Province, 650101, China.
Yi-Hua BaiDepartment of Nephrology, The Second Hospital Affiliated to Kunming Medical University, No.374 Dianmian Road, Wuhua District, KunmingYunnan Province, 650101, China. baiyihua@kmmu.edu.cn.

Funding

Reserve Talents Project for Young and Middle-aged Academic and Technical leaders in Yunnan Province 202005AC160024The Joint Funds for Applied Basic Research of Yunnan Science and Technology Department - Kunming Medical University 202201AY070001-101Yunnan Revitalization Talent Support Program [Youth talent project] YNWR-QNBJ-2020-269
6 · The paper itself

Abstract

Renal fibrosis and inflammatory infiltration are common pathological features of diabetic kidney disease (DKD). Bone marrow mesenchymal stem cells (BMSCs) are recognized for their anti-fibrotic and anti-inflammatory properties. The objective of this study was to assess the effects of BMSCs on DKD and elucidate their potential mechanisms of action. To assess the role of BMSCs, a DKD model was induced in Sprague-Dawley (SD) rats using streptozotocin (STZ) combined with a high-fat diet, and a human kidney-2 (HK-2) cell damage model was established using high glucose. To investigate the mechanism of the impact of BMSCs on DKD at the genetic level, transcriptome sequencing of the treated HK-2 cells was conducted, identifying the differentially expressed gene SLC3A2, which is related to ferroptosis. A HK-2 cell damage model with SLC3A2 knockout was then constructed to assess the effects of BMSCs on ferroptosis, inflammation, and fibrosis. Also, the potential relationship between BMSCs and the mitogen-activated protein kinase (MAPK) signaling pathway was assessed. In vivo and in vitro studies demonstrated that BMSCs enhanced inflammation and fibrosis in DKD by inhibiting ferroptosis. Knockdown of SLC3A2 promoted ferroptosis, inflammation, and fibrosis, while BMSCs reversed these effects, likely through the inhibition of the MAPK signaling pathway. This research demonstrated that ferroptosis and the activation of the MAPK signaling pathway can promote the onset and progression of DKD. It revealed the therapeutic role of BMSCs in DKD treatment and proposed that SLC3A2 might serve as a potential target for DKD therapy, thereby providing a theoretical foundation for the treatment of DKD.

Indexed as

Diabetic NephropathiesFerroptosisFusion Regulatory Protein 1, Heavy ChainInflammationMesenchymal Stem CellsMesenchymal Stem Cell TransplantationAnimalsDiabetes Mellitus, ExperimentalFibrosisHumansMaleRatsRats, Sprague-DawleyFusion Regulatory Protein 1, Heavy ChainSLC3A2 protein, humanBMSCDKDFerroptosisMAPK signal pathSolute carrier family 3 member 2 (SLC3A2)

Identifiers

PMID39960657
PMCPMC12596312

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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.