Evidence map›Paper›PMID 30563429›Full record

ArticleCell cycle (Georgetown, Tex.)2019

LncRNA MIAT overexpression reduced neuron apoptosis in a neonatal rat model of hypoxic-ischemic injury through miR-211/GDNF.

En-Yao Li, Peng-Ju Zhao, Jie Jian, Bao-Qi Yin, Zhen-Yu Sun, Cui-Xiang Xu, You-Cai Tang, Hong Wu

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
8.7field-weighted citation impact, top 2% 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

27 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Downregulation of oxytocin-related genes in periodontitis.Frontiers in molecular neuroscience · 2022
    Article
  16. LncRNA MIAT Inhibits MPPNeurochemical research · 2021
    Article
  17. Article
  18. An Emerging Role for Epigenetics in Cerebral Palsy.Journal of personalized medicine · 2021
    Review
  19. Review
  20. 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

8 authors at 1 institution in 1 country.

En-Yao Lia Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
Peng-Ju Zhaoa Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
Jie Jiana Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
Bao-Qi Yina Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
Zhen-Yu Suna Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
Cui-Xiang Xua Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
You-Cai Tanga Department of children rehabilitation, Key Laboratory of Rehabilitation Medicine in Henan , The Fifth Affiliated Hospital of Zhengzhou University , Zhengzhou , China.
Hong Wub Central Laboratory , Henan Province Hospital of TCM , Zhengzhou , China.
Fifth Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the underlying mechanism of lncRNA myocardial infarction-associated transcript (MIAT) in hypoxic-ischemic (HI)-induced neonatal cerebral palsy. MATERIALS AND

methodsNeonatal rat model of HI injury was established to detect the motor function. LncRNA MIAT, miR-211, glial cell line-derived neurotrophic factor (GDNF) and caspase-3 expressions were measured by qRT-PCR or western blot. The apoptosis of Neuro2A cells was detected by flow cytometry. RNA immunoprecipitation (RIP) and RNA pull-down assays were performed to confirm the interaction between MIAT and miR-211.

resultsCompared with control group, lncRNA MIAT and GDNF were downregulated in striatal tissues of neonatal rats in HI group and oxygen glucose deprivation (OGD)-induced ischemic injury of Neuro2A cells, whereas miR-211 was up-regulated in striatal tissues of HI group and OGD-induced ischemic injury of Neuro2A cells. LncRNA MIAT interacted with miR-211, and lncRNA MIAT overexpression reduced neuron apoptosis through miR-211. Besides, GDNF expression was positively regulated by lncRNA MIAT and negatively regulated by miR-211 in Neuro2A cells. In vivo experiment proved MIAT promoted motor function and relieved HI injury.

conclusionMIAT overexpression reduced apoptosis of Neuro2A cells through miR-211/GDNF, which relieved HI injury of neonatal rats.

Indexed as

AnimalsAnimals, NewbornApoptosisBrainCell HypoxiaCell Line, TumorCerebral PalsyCorpus StriatumDisease Models, AnimalFemaleGlial Cell Line-Derived Neurotrophic FactorHypoxiaIschemiaMiceMicroRNAsMotor ActivityGdnf protein, ratGlial Cell Line-Derived Neurotrophic FactorMiat long non-coding RNAMicroRNAsMIRN211 microRNA, ratRNA, Long Noncodingcerebral palsyGDNFhypoxic-ischemic injuryMIATmiR-211neonatal rat

Identifiers

PMID30563429
PMCPMC6343736
OpenAlexW2904109776

What OpenQuestion holds

Textmetadata
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.