Evidence map›Paper›PMID 32544883›Full record

SynthesisAging2020

microRNA-9 and -29a regulate the progression of diabetic peripheral neuropathy

Qin Sun, Jun Zeng, Yang Liu, JingYan Chen, Qing-Cui Zeng, Yan-Qiu Chen, Li-Li Tu, Ping Chen, Fan Yang, Min Zhang

Open access · greenAbstract readMeta-Analysis
In one paragraph

Synthesis in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. An Insight into Vital Genes Responsible for β-cell Formation.Advances in experimental medicine and biology · 2024
    Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. [G-protein coupled receptor Smo positively regulates proliferation and migration of adult neural stem cellsNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
    Article
  13. Review
  14. Article
  15. 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

10 authors at 3 institutions in 1 country.

Qin SunDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Jun ZengChengdu Medical College, Chengdu 610500, P. R. China.
Yang LiuDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
JingYan ChenDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Qing-Cui ZengDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Yan-Qiu ChenDepartment of Neurology, People's Hospital of Chongqing Yubei, Chongqing 401120, P. R. China.
Li-Li TuDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Ping ChenDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Fan YangDepartment of General Medicine, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Min ZhangDepartment of Geriatrics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu 610072, P. R. China.
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital · CNChengdu Medical College · CNFirst People's Hospital of Chongqing · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we tested the hypothesis that overexpression of miR-9 and miR-29a may contribute to DPN development and progression. We performed a meta-analysis of miR expression profile studies in human diabetes mellitus (DM) and the data suggested that miR-9 and miR-29a were highly expressed in patients with DM, which was further verified in serum samples collected from 30 patients diagnosed as DM. Besides, ISL1 was confirmed to be a target gene of miR-9 and miR-29a. Lentivirus-mediated forced expression of insulin gene enhancer binding protein-1 (ISL1) activated the sonic hedgehog (SHH) signaling pathway, increased motor nerve conduction velocity and threshold of nociception, and modulated expression of neurotrophic factors in sciatic nerves in rats with DM developed by intraperitoneal injection of 0.45% streptozotocin, suggesting that ISL1 could delay DM progression and promote neural regeneration and repair after sciatic nerve damage. However, lentivirus-mediated forced expression of miR-9 or miR-29a exacerbated DM and antagonized the beneficial effect of ISL1 on DPN. Collectively, this study revealed potential roles of miR-9 and miR-29a as contributors to DPN development through the SHH signaling pathway by binding to ISL1. Additionally, the results provided an experimental basis for the targeted intervention treatment of miR-9 and miR-29a.

Indexed as

AdultAgedAnimalsCase-Control StudiesDiabetes Mellitus, ExperimentalDiabetic NeuropathiesFemaleHedgehog ProteinsHEK293 CellsHumansLIM-Homeodomain ProteinsMaleMicroRNAsMiddle AgedNerve Growth FactorsNerve RegenerationHedgehog Proteinsinsulin gene enhancer binding protein Isl-1LIM-Homeodomain ProteinsMicroRNAsMIRN29a microRNA, humanMIRN29 microRNA, ratMIRN92 microRNA, humanMIRN9 microRNA, ratNerve Growth FactorsStreptozocinTranscription Factorsdiabetic peripheral neuropathyInsulin gene enhancer binding protein-1microRNA-29amicroRNA-9sonic hedgehog signaling pathway

Identifiers

PMID32544883
PMCPMC7343507
OpenAlexW3034405667

What OpenQuestion holds

Textmetadata
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.