Evidence map›Paper›PMID 30823598›Full record

ArticleNutrients2019

Ergosterol Ameliorates Diabetic Nephropathy by Attenuating Mesangial Cell Proliferation and Extracellular Matrix Deposition via the TGF-β1/Smad2 Signaling Pathway.

Zhonghua Dong, Yueyue Sun, Guangwei Wei, Siying Li, Zhongxi Zhao

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 35 citations in OpenAlex.

  1. Biology · 2026
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  7. Chemical components in cultivatedChinese herbal medicines · 2024
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  14. Article
  15. Molecular medicine reports · 2021
    Article
  16. Article
  17. Article
  18. The Possible Ameliorative Effect ofJournal of microscopy and ultrastructure
    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

5 authors at 1 institution in 1 country.

Zhonghua DongSchool of Pharmaceutical Sciences, Shandong University, 44 West Wenhua Road, Jinan 250012, Shandong, China. 201514330@mail.sdu.edu.cn.
Yueyue SunSchool of Pharmaceutical Sciences, Shandong University, 44 West Wenhua Road, Jinan 250012, Shandong, China. 13021717075@163.com.
Guangwei WeiSchool of Basic Medical Sciences, Shandong University, 44 West Wenhua Road, Jinan 250012, Shandong, China. gwwei@yahoo.com.
Siying LiSchool of Basic Medical Sciences, Shandong University, 44 West Wenhua Road, Jinan 250012, Shandong, China. lisiying@sdu.edu.cn.
Zhongxi ZhaoSchool of Pharmaceutical Sciences, Shandong University, 44 West Wenhua Road, Jinan 250012, Shandong, China. zxzhao@sdu.edu.cn.
Shandong University · CN

Funding

Major Project of Science and Technology of Shandong Province Grant #2018CXGC1411Major Science and Technology Project of Prevention and Treatment of AIDS, Viral Hepatitis, and Other Major Infectious Diseases Grant #2013ZX10005004
6 · The paper itself

Abstract

(1) Background: Diabetic nephropathy, a microvascular complication of diabetes, is one of the principal causes of end-stage renal disease worldwide. The aim of this study was to explore the therapeutic effects of ergosterol on diabetic nephropathy. (2) Methods: Streptozotocin (STZ)-induced C57BL/6 diabetic mice were treated with ergosterol (10, 20, 40 mg/kg/day) for 8 weeks by oral gavage. The in vitro study employed rat mesangial cells exposed to 30 mM glucose for 48 h in the presence of 10 or 20 μM ergosterol. (3) Results: Ergosterol treatment improved body weights, ameliorated the majority of biochemical and renal functional parameters and histopathological changes, and reduced extracellular matrix (ECM) deposition in diabetic mice. In vitro, ergosterol suppressed proliferation, reduced the levels of ECM proteins, and increased the expression of matrix metalloproteinase-2 and -9 in high glucose-induced mesangial cells; Furthermore, ergosterol markedly improved transforming growth factor-β1 (TGF-β1) expression, enhanced phosphorylation levels of drosophila mothers against decapentaplegic 2 (Smad2), and regulated the downstream factors in vivo and in vitro. (4) Conclusions: Ergosterol alleviated mesangial cell proliferation and the subsequent ECM deposition by regulating the TGF-β1/Smad2 signaling pathway.

Indexed as

AnimalsCell ProliferationCells, CulturedDiabetes Mellitus, ExperimentalDiabetic NephropathiesDose-Response Relationship, DrugErgosterolExtracellular MatrixGene Expression RegulationMaleMesangial CellsMiceMice, Inbred C57BLMolecular StructureRatsSmad2 ProteinErgosterolSmad2 ProteinSmad2 protein, ratTransforming Growth Factor beta1diabetic nephropathyECMergosterolmesangial cellsTGF-β1

Identifiers

PMID30823598
PMCPMC6412245
OpenAlexW2918162472

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.