Evidence map›Paper›PMID 27696308›Full record

ArticleMolecular and cellular biochemistry2017

MicroRNA-200c modulates DUSP-1 expression in diabetes-induced cardiac hypertrophy.

Gurinder Bir Singh, Satish K Raut, Sanskriti Khanna, Akhilesh Kumar, Saurabh Sharma, Rishikesh Prasad, Madhu Khullar

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
4.5field-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

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 63 citations in OpenAlex.

  1. Pooled it
  2. A Systematic Study of Dysregulated MicroRNA in Type 2 Diabetes Mellitus.International journal of molecular sciences · 2017
    Pooled it
  3. Article
  4. Review
  5. Review
  6. Roles of non-coding RNA in diabetic cardiomyopathy.Cardiovascular diabetology · 2024
    Review
  7. Acta pharmaceutica Sinica. B · 2024
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Aging, MicroRNAs, and Heart Failure.Current problems in cardiology · 2020
    Review
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

7 authors at 1 institution in 1 country.

Gurinder Bir SinghDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Satish K RautDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Sanskriti KhannaDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Akhilesh KumarDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Saurabh SharmaDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Rishikesh PrasadDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Madhu KhullarDepartment of Experimental Medicine and Biotechnology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012, India. madhu.khullar@gmail.com.
Post Graduate Institute of Medical Education and Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitogen-activated protein kinases (MAPKs) (ERK1/2, JNK, and p38) are upregulated in diabetic cardiomyopathy (DCM). Dual-specific phosphatase-1 (DUSP-1) has been reported to regulate the activity of MAPKs in cardiac hypertrophy; however, the role of DUSP-1 in regulating MAPKs activity in DCM is not known. MicroRNAs have been reported to regulate the expression of several genes in hypertrophied failing hearts. However, little is known about the microRNAs regulating DUSP-1 expression in diabetes-related cardiac hypertrophy. In the present study, we investigated the role of DUSP-1 and miR-200c in diabetes-induced cardiac hypertrophy. DCM was induced in Wistar rats by low-dose Streptozotocin high-fat diet for 12 weeks. Cardiac expression of ERK, p-38, JNK, DUSP-1, miR-200c, and hypertrophy markers (ANP and β-MHC) was studied in DCM in control rats and in high-glucose (HG)-treated rat neonatal cardiomyocytes. miR-200c inhibition was performed to validate DUSP-1 as target. A significant increase in phosphorylated ERK, p38, and JNK was observed in DCM model and in HG-treated cardiomyocytes (p < 0.05). Expression of DUSP-1 was significantly decreased in diabetes group and in HG-treated cardiomyocytes (p < 0.05). Increased expression of miR-200c was observed in DCM model and in HG-treated cardiomyocytes (p < 0.05). Inhibition of miR-200c induces the expression of the DUSP-1 causing decreased expression of phosphorylated ERK, p38, and JNK and attenuated cardiomyocyte hypertrophy in HG-treated cardiomyocytes. miR-200c plays a role in diabetes-associated cardiac hypertrophy by modulating expression of DUSP-1.

Indexed as

Gene Expression Regulation, EnzymologicAnimalsDiabetes Mellitus, ExperimentalDiabetic CardiomyopathiesDual Specificity Phosphatase 1GlucoseMaleMicroRNAsMyocytes, CardiacRatsRats, WistarDual Specificity Phosphatase 1Dusp1 protein, ratGlucoseMicroRNAsMIRN200 microRNA, ratCardiac hypertrophyDiabetic cardiomyopathyDUSP-1miR-200cMKP-1

Identifiers

PMID27696308
OpenAlexW2526564913

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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.