Evidence map›Paper›PMID 32449438›Full record

ArticleCell cycle (Georgetown, Tex.)2020

Sevoflurane attenuates cardiomyocyte apoptosis by mediating the miR-219a/AIM2/TLR4/MyD88 axis in myocardial ischemia/reperfusion injury in mice.

Yan Li, Na Xing, Jingjing Yuan, Jianjun Yang

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-weighted citation impact, top 17% 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, 25 citations in OpenAlex.

  1. Article
  2. Review
  3. The role of absent in melanoma 2 (AIM2) in cardiovascular diseases.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Review
  4. PANoptosis: a potential target of atherosclerotic cardiovascular disease.Apoptosis : an international journal on programmed cell death · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Mesenchymal Stem Cell Exosomal miR-146a Mediates the Regulation of the TLR4/MyD88/NF-Computational and mathematical methods in medicine · 2022
    Article
  13. Article
  14. Review
  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

4 authors at 1 institution in 1 country.

Yan LiDepartment of Anesthesiology Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University , ZhengZhou, Henan, P.R. China.
Na XingDepartment of Anesthesiology Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University , ZhengZhou, Henan, P.R. China.
Jingjing YuanDepartment of Anesthesiology Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University , ZhengZhou, Henan, P.R. China.
Jianjun YangDepartment of Anesthesiology Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University , ZhengZhou, Henan, P.R. China.
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myocardial infarction (MI) is a vital cause of death and disability globally. The primary treatment for diminishing acute myocardial ischemic injury is myocardial reperfusion, which may induce cardiomyocyte death. Our aim is to unravel the mechanism of sevoflurane (Sev) in microRNA-219a (miR-219a)-mediated regulation of absent in melanoma 2 (AIM2) and TLR4/MyD88 pathway during myocardial ischemia/reperfusion (I/R). The area of MI and apoptosis of cardiomyocytes of the developed mouse model were evaluated by TTC staining and TUNEL, respectively. After the determination of miR-219a as our target using microarray analysis, miR-219a atagomiR was used to treat the mouse model. The luciferase assay verified whether miR-219a targeted AIM2, and the miR-219a and AIM2 expression in myocardial tissues was detected by RT-qPCR and Western blot. miR-219a was significantly increased in myocardial tissues from mice treated with Sev, and the area of MI and cardiomyocyte apoptosis were decreased as a consequence. The miR-219a inhibitor reversed the action of Sev. Moreover, overexpression of AIM2 or induction of the TLR4 pathway aggravated myocardial I/R injury alleviated by miR-219a. All in all, the treatment of Sev upregulated miR-219a expression, which blocked the TLR4 pathway by targeting AIM2 and attenuated cardiomyocyte apoptosis in myocardial I/R mouse model.

Indexed as

ApoptosisSignal TransductionAnimalsCardiotonic AgentsCell SurvivalDNA-Binding ProteinsGene SilencingLipopolysaccharidesMaleMice, Inbred BALB CMicroRNAsMyeloid Differentiation Factor 88Myocardial Reperfusion InjuryMyocardiumMyocytes, CardiacSevofluraneAim2 protein, mouseCardiotonic AgentsDNA-Binding ProteinsLipopolysaccharidesMicroRNAsMIRN219 microRNA, mouseMyeloid Differentiation Factor 88SevofluraneToll-Like Receptor 4AIM2microRNA-219amyocardial ischemia/reperfusionSevofluraneTLR4/MyD88 pathway

Identifiers

PMID32449438
PMCPMC7469529
OpenAlexW3028003183

What Socratic 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 Socratic graph.