Evidence map›Paper›PMID 28539664›Full record

ArticleScientific reports2017

MiRNA-29c regulates the expression of inflammatory cytokines in diabetic nephropathy by targeting tristetraprolin.

Jia Guo, Jing Li, Jing Zhao, Shuguang Yang, Luyao Wang, Genyang Cheng, Dong Liu, Jing Xiao, Zhangsuo Liu, Zhanzheng Zhao

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
3.9field-weighted citation impact, top 5% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  7. Article
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  11. Article
  12. Article
  13. Article
  14. The Role of MicroRNA in the Pathogenesis of Diabetic Nephropathy.International journal of molecular sciences · 2023
    Review
  15. Review
  16. The Role of microRNAs in Inflammation.International journal of molecular sciences · 2022
    Review
  17. Article
  18. RNA-binding proteins in diabetic microangiopathy.Journal of clinical laboratory analysis · 2022
    Review
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Jia GuoNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Jing LiNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Jing ZhaoNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Shuguang YangNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Luyao WangNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Genyang ChengNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Dong LiuNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Jing XiaoNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Zhangsuo LiuNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China.
Zhanzheng ZhaoNephrology Hospital, The First Affiliated Hospital of Zhengzhou University, NO. 1 Jianshe Eastern Road, 6th Floor of NO. 7 Building, Erqi District, Zhengzhou, 450052, China. zzzdoctor@139.com.
Zhengzhou University · CNFirst Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic nephropathy is one of the most prevalent chronic complications of Diabetes mellitus, but its pathogenesis remains elusive. This study was designed to determine the role of tristetraprolin (TTP), inflammatory cytokines and microRNAs (miRNAs) in DN. The blood and urine samples were obtained from 32 patients with DN, 33 patients with type 2 DM, and 35 normal healthy subjects as controls. Renal tissue samples were also obtained from 10 DN patients and 10 normal controls. The miRNA microarray analyses were performed in pooled plasma and urine sediment samples of eight DN patients and eight age- and sex-matched health control subjects and three paired renal tissues from patients with DN and normal controls. Conditionally immortalized mouse podocytes (MPC5) were used a cell model. The expressions of TTP and cytokines in patient samples and cultured cells were determined by qRT-PCR and Western blotting or ELISA. Our results indicated that miRNA-29c directly targeted TTP and promoted inflammatory response under hyperglycemic conditions. Overexpression of miRNA-29c in podocytes resulted in an increase in inflammatory cytokines and inhibition of miRNA-29c by using its inhibitor reduced the inflammatory cytokines in podocytes. Finally, miRNA-29c promoted the progression of DN by targeting TTP, providing a target for a therapeutic intervention of DN.

Indexed as

AdultAnimalsCytokinesDiabetic NephropathiesFemaleGene Expression RegulationHumansInflammationMaleMiceMicroRNAsMiddle AgedPodocytesTristetraprolinCytokinesMicroRNAsMIRN29a microRNA, humanTristetraprolin

Identifiers

PMID28539664
PMCPMC5443806
OpenAlexW2616365457

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.