Evidence map›Paper›PMID 31023998›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2019

Mesenchymal Stem Cells Reverse Diabetic Nephropathy Disease via Lipoxin A4 by Targeting Transforming Growth Factor β (TGF-β)/smad Pathway and Pro-Inflammatory Cytokines.

Yihua Bai, Jiaping Wang, Zhenkun He, Min Yang, Luohua Li, Hongying Jiang

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
7.3field-weighted citation impact, top 2% 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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 97 citations in OpenAlex.

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  10. Mitigation of Ferroptosis in Diabetic Kidney Disease Through Mesenchymal Stem Cell Intervention via the Smad2/3/METTL3/S1PR1 Axis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
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  19. A signaling network map of Lipoxin (LXA4): an anti-inflammatory molecule.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
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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

6 authors at 1 institution in 1 country.

Yihua BaiDepartment of Nephrology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland).
Jiaping WangDepartment of Radiology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland).
Zhenkun HeDepartment of Nephrology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland).
Min YangDepartment of Nephrology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland).
Luohua LiDepartment of Nephrology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland).
Hongying JiangDepartment of Nephrology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China (mainland).
Kunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND Diabetic nephropathy (DN) is the leading cause of end-stage renal disease. Mesenchymal stem cells (MSCs) treatment has been proved to be effective in DN models by protecting renal function and preventing fibrosis. However, the underlying mechanism is unclear. Previous research indicated diabetes and associated complications may be attributed to failed resolution of inflammation, which is deliberately regulated by pro-resolving lipids, including lipoxins (LXs), resolvins (Rv) D and E series, protectins, and maresins. In this study, we monitored pro-resolving mediators in a DN model to explore the mechanism of MSCs treatment. MATERIAL AND METHODS The DN model was induced by STZ injection in SD rats. UPLC-MS/MS was performed to determine pro-resolving lipids in kidney tissue and serum of DN model before and after MSCs treatment, as well as in supernatants of HBZY-1-MSCs co-culture. RESULTS LXA4 was highly accumulated in renal tissue of DN rats with MSCs treatment; ex vivo, LXA4 was significantly increased in the supernatants of HBZY-1 cells co-cultured with MSCs in a high-glucose (HG) medium. Western blot analysis indicated that ALX/FPR2, the receptor of LXA4, was markedly expressed in renal tissue of the DN-MSC group and HBZY-1 after incubating with MSCs in HG. Intraperitoneal injection of LXA4 inhibited renal fibrosis by targeting TGF-ß/Smad signaling and downregulated serum TNF-alpha, IL-6, IL-8, and IFN-γ in DN rats. Notably, all the protective effects induced by MSCs or LXA4 were abolished by ALX/FRP2 blocking. CONCLUSIONS Our results demonstrate that MSCs intervention prevented DN procession via the LXA4-ALX/FPR2 axis, which inhibited glomerulosclerosis and pro-inflammatory cytokines, eventually contributing to kidney homeostasis.

Indexed as

AnimalsCytokinesDiabetes Mellitus, ExperimentalDiabetic NephropathiesDocosahexaenoic AcidsFibrosisInflammation MediatorsLipoxinsMaleMesenchymal Stem CellsMesenchymal Stem Cell TransplantationRatsRats, Sprague-DawleySignal TransductionSmad ProteinsTransforming Growth Factor betaCytokinesDocosahexaenoic AcidsInflammation Mediatorslipoxin A4LipoxinsSmad ProteinsTransforming Growth Factor beta

Identifiers

PMID31023998
PMCPMC6500104
OpenAlexW2941772007

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.