Evidence map›Paper›PMID 31800607›Full record

ArticlePloS one2019

Pro-renin receptor suppresses mitochondrial biogenesis and function via AMPK/SIRT-1/ PGC-1α pathway in diabetic kidney.

Safia Akhtar, Helmy M Siragy

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

39 citing papers in PubMed, 54 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Molecular Variants inInternational journal of women's health · 2025
    Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Mechanisms and implications of podocyte autophagy in chronic kidney disease.American journal of physiology. Renal physiology · 2024
    Review
  11. Review
  12. Review
  13. Article
  14. [Linagliptin improves diabetic kidney disease in rats by promoting mitochondrial biogenesis through the AMPK/PGC-1Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023
    Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Roles of Mitochondrial DNA Damage in Kidney Diseases: A New Biomarker.International journal of molecular sciences · 2022
    Review
  20. 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

2 authors at 1 institution in 1 country.

Safia AkhtarDepartment of Medicine, University of Virginia, Charlottesville, Virginia, United States of America.
Helmy M SiragyDepartment of Medicine, University of Virginia, Charlottesville, Virginia, United States of America.ORCID 0000-0001-8121-9052
University of Virginia · US

Funding

Prorenin Receptors Mediate Hypertension and Kidney Disease in DiabetesR01HL091535 · NHLBI · UNIVERSITY OF VIRGINIA · PI SIRAGY, HELMY M · 2008 to 2020
$5.1M
Renin receptor provoked renal inflammationR01DK078757 · NIDDK · UNIVERSITY OF VIRGINIA · PI SIRAGY, HELMY M · 2007 to 2016
$3.3M
(Pro)renin receptor mediates obesity induced hypertensionR01DK114875 · NIDDK · UNIVERSITY OF VIRGINIA · PI SIRAGY, HELMY M · 2017 to 2020
$1.5M
NHLBI NIH HHS R01 HL091535NIDDK NIH HHS R01 DK078757NIDDK NIH HHS R01 DK114875
6 · The paper itself

Abstract

Abnormal mitochondrial biogenesis and function has been linked to multiple diseases including diabetes. Recently, we demonstrated the role of renal (Pro)renin receptor (PRR) in the dysregulation of mitochondria. We hypothesized that PRR contributes to the reduction of mitochondrial biogenesis and function in diabetic kidney via PGC-1α/AMPK/SIRT-1 signaling pathway. In vivo and in vitro studies were conducted in C57BL/6 mouse and mouse renal mesangial cells (mRMCs). Control and streptozotocin-induced diabetic mice were injected with scramble or PRR shRNA and followed for a period of eight weeks. PRR mRNA and protein expression increased by 44% and 39% respectively (P<0.05) in kidneys of diabetic mice, and in mRMCs exposed to high glucose by 43 and 61% respectively compared to their respective controls. These results were accompanied by reduced mRNA and protein expressions of PGC-1α (67% and 75%), nuclear respiratory factors (NRF-1, 48% and 53%), mitochondrial transcriptional factor A (mtTFA, 56% and 40%), mitochondrial DNA copy number by 75% (all, P<0.05), and ATP production by 54%, respectively in diabetic kidneys and in mRMCs exposed to high glucose. Compared to non-diabetic control mice, PRR knockdown in diabetic mice and in mRMCs, not only attenuated the PRR mRNA and protein expression but also normalized mRNA and protein expressions of PGC-1α, NRF-1, mtTFA, mitochondrial DNA copy number, and ATP production. Treatment with AMPK inhibitor, Compound C, or SIRT-1 inhibitor, EX-527, alone, or combined with PRR siRNA caused marked reduction of mRNA expression of PGC-1α, NRF-1 and mtTFA, and ATP production in mRMCs exposed to high glucose. In conclusion, our study demonstrated the contribution of the PRR to the reduction of mitochondrial biogenesis and function in diabetic kidney disease via decreasing AMPK/SIRT-1/ PGC-1α signaling pathway.

Indexed as

Signal TransductionAdenosine TriphosphateAMP-Activated Protein KinasesAnimalsBiomarkersBiopsyCell LineDiabetes Mellitus, ExperimentalDiabetic NephropathiesDisease Models, AnimalDNA Copy Number VariationsGene ExpressionImmunohistochemistryMaleMesangial CellsMiceAdenosine TriphosphateAMP-Activated Protein KinasesBiomarkersNF-E2-Related Factor 1Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mouseProrenin ReceptorReceptors, Cell SurfaceSirtuin 1

Identifiers

PMID31800607
PMCPMC6892478
OpenAlexW2992788344

What OpenQuestion holds

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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 OpenQuestion graph.