Evidence map›Paper›PMID 30987676›Full record

ArticleArthritis research & therapy2019

MicroRNA-143-5p targeting eEF2 gene mediates intervertebral disc degeneration through the AMPK signaling pathway.

Qi Yang, Xiao-Peng Guo, Yan-Li Cheng, Yang Wang

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

32 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Mechanobiology of MicroRNAs in Intervertebral Disk Degeneration.Journal of spine research and surgery · 2023
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Berberine Attenuates IL-1BioMed research international · 2022
    Article
  19. Article
  20. Role of microRNAs in intervertebral disc degeneration (Review).Experimental and therapeutic medicine · 2021
    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

4 authors at 1 institution in 1 country.

Qi YangThe 3rd Ward of Department of Orthopedics Surgery, Taihe Hospital, Shiyan, 442000, People's Republic of China.
Xiao-Peng GuoThe 3rd Ward of Department of Orthopedics Surgery, Taihe Hospital, Shiyan, 442000, People's Republic of China.
Yan-Li ChengDepartment of Dermatology, Taihe Hospital, Shiyan, 442000, People's Republic of China.
Yang WangThe 2nd Ward of Department of Neurosurgery, Taihe Hospital, No. 32, Renmin South Road, Maojian District, Shiyan, 442000, Hubei Province, People's Republic of China. Dryyywang@163.com.
Taihe Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntervertebral disc degeneration (IDD) is a major contributor to back, neck, and radicular pain, and the treatment of IDD is costly and relatively ineffective. Dysregulation of microRNAs (miRNAs) has been reported to be involved in IDD. The purpose of our study is to illustrate the potential that miR-143-5p targeting eEF2 gene mediates IDD.

methodsFollowing the establishment of the IDD rat models, expression of miR-143-5p, eEF2, Bcl-2, Bax, AMPK, mTOR, cyclinD, COL2, ACAN, and DCN was detected. The NP cells isolated from degenerative intervertebral disc (IVD) were introduced with a series of mimic, inhibitor, or AICAR to explore the functional role of miR-143-5p in IDD and to characterize the relationship between miR-143-5p and eEF2. Cell viability, cell cycle, apoptosis, and senescence were also evaluated.

resultsA reduction in eEF2, an increase in miR-143-5p, and activation of the AMPK signaling pathway were observed in degenerative IVD. Moreover, increased senescent NP cells were observed in degenerative IVD. eEF2 was confirmed as a target gene of miR-143-5p. miR-143-5p was found to activate the AMPK signaling pathway. The restoration of miR-143-5p or the activation of AMPK signaling pathway decreased COL2, ACAN, and DCN expression, coupled with the inhibition of NP cell proliferation and differentiation, and promotion of NP apoptosis and senescence. On the contrary, the inhibition of miR-143-5p led to the reversed results.

conclusionThe results demonstrated that the inhibition of miR-143-5p may act as a suppressor for the progression of IDD.

Indexed as

AMP-Activated Protein KinasesAnimalsCells, CulturedElongation Factor 2 KinaseIntervertebral Disc DegenerationMaleMicroRNAsRatsRats, Inbred LewSignal TransductionAMP-Activated Protein KinasesEef2k protein, ratElongation Factor 2 KinaseMicroRNAsMIRN143 microRNA, ratAMPK signaling pathwayApoptosisDifferentiationEEF2MicroRNA-143-5pNucleus pulposus cellsSenescence

Identifiers

PMID30987676
PMCPMC6466769
OpenAlexW2944634925

What OpenQuestion holds

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LicenceCC BY
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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.