Evidence map›Paper›PMID 26449648›Full record

ArticleScientific reports2015

ATP synthase subunit-β down-regulation aggravates diabetic nephropathy.

Siao-Syun Guan, Meei-Ling Sheu, Cheng-Tien Wu, Chih-Kang Chiang, Shing-Hwa Liu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
  3. High glucose affects the cardiac function of diabetic Akita mice by inhibiting cardiac ATP synthase beta subunit.International journal of cardiology. Cardiovascular risk and prevention · 2025
    Article
  4. Article
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  7. Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  8. Article
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  14. Epigenetic Modification of MicroRNA-200b Contributes to Diabetic Vasculopathy.Molecular therapy : the journal of the American Society of Gene Therapy · 2017
    Article
  15. Mitochondrial HDiabetologia · 2017
    Article
  16. Review
  17. Article
  18. Article
  19. 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 4 institutions in 1 country.

Siao-Syun GuanInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Meei-Ling SheuBiomedical Sciences, College of Life Sciences, National Chung Hsing University, Taichung, Taiwan.
Cheng-Tien WuInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Chih-Kang ChiangInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Shing-Hwa LiuInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.
National Taiwan University · TWChina Medical University · TWInstitute of Nuclear Energy Research · TWNational Chung Hsing University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we investigated the role of ATP synthase subunit-β (ATP5b) in diabetic nephropathy. Histopathological changes, fibrosis, and protein expressions of α-smooth muscle actin (α-SMA), advanced glycation end-products (AGEs), and ATP5b were obviously observed in the kidneys of db/db diabetic mice as compared with the control db/m(+) mice. The increased ATP5b expression was majorly observed in diabetic renal tubules and was notably observed to locate in cytoplasm of tubule cells, but no significant increase of ATP5b in diabetic glomeruli. AGEs significantly increased protein expression of ATP5b and fibrotic factors and decreased ATP content in cultured renal tubular cells via an AGEs-receptor for AGEs (RAGE) axis pathway. Oxidative stress was also induced in diabetic kidneys and AGEs-treated renal tubular cells. The increase of ATP5b and CTGF protein expression in AGEs-treated renal tubular cells was reversed by antioxidant N-acetylcysteine. ATP5b-siRNA transfection augmented the increased protein expression of α-SMA and CTGF and CTGF promoter activity in AGEs-treated renal tubular cells. The in vivo ATP5b-siRNA delivery significantly enhanced renal fibrosis and serum creatinine in db/db mice with ATP5b down-regulation. These findings suggest that increased ATP5b plays an important adaptive or protective role in decreasing the rate of AGEs-induced renal fibrosis during diabetic condition.

Indexed as

Down-RegulationAnimalsBlotting, WesternCell LineCells, CulturedConnective Tissue Growth FactorDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 2Diabetic NephropathiesGlycation End Products, AdvancedHumansImmunohistochemistryKidney Tubules, ProximalLLC-PK1 CellsMaleMice, Inbred C57BLATP5b protein, mouseConnective Tissue Growth FactorGlycation End Products, AdvancedMitochondrial Proton-Translocating ATPasesProtein Subunits

Identifiers

PMID26449648
PMCPMC4598833
OpenAlexW2306883818

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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.