Evidence map›Paper›PMID 32945445›Full record

ArticleMolecular medicine reports2020

Competing endogenous RNA network analysis for screening inflammation‑related long non‑coding RNAs for acute ischemic stroke.

Li Zhang, Baihui Liu, Jinhua Han, Tingting Wang, Lin Han

Open access · bronzeAbstract read
In one paragraph

Article in Molecular medicine reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 25% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.

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  20. Noncoding RNA crosstalk in brain health and diseases.Neurochemistry international · 2021
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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

5 authors at 3 institutions in 1 country.

Li ZhangDepartment of Emergency Medicine, The Second Hospital of Jilin University, Chuangchun, Jilin 130041, P.R. China.
Baihui LiuDepartment of Emergency Medicine, The Second Hospital of Jilin University, Chuangchun, Jilin 130041, P.R. China.
Jinhua HanDepartment of Radiotherapy, The Second Hospital of Jilin University, Chuangchun, Jilin 130041, P.R. China.
Tingting WangDepartment of Tumor Hematology, The Second Hospital of Jilin University, Chuangchun, Jilin 130041, P.R. China.
Lin HanInternal Medicine‑Neurology, China‑Japan Union Hospital of Jilin University, Chuangchun, Jilin 130033, P.R. China.
Second Affiliated Hospital of Jilin University · CNJilin University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non‑coding RNAs (lncRNAs) represent potential biomarkers for the diagnosis and treatment of various diseases; however, the role of circulating acute ischemic stroke (AIS)‑related lncRNAs remains relatively unknown. The present study aimed to screen crucial lncRNAs for AIS based on the competing endogenous RNA (ceRNA) hypothesis. The expression profile datasets for one mRNA, accession no. GSE16561, and four microRNAs (miRNAs), accession nos. GSE95204, GSE86291, GSE55937 and GSE110993, were downloaded from the Gene Expression Omnibus database. Differentially expressed genes (DEGs), lncRNAs (DELs), and miRNAs (DEMs) were identified, and ClusterProfiler was used to interpret the function of the DEGs. Based on the protein‑protein interaction (PPI) network and module analyses, hub DEGs were identified. A ceRNA network was established based on miRNA‑mRNA or miRNA‑lncRNA interaction pairs. In total, 2,041 DEGs and 5 DELs were identified between the AIS and controls samples in GSE16561, and 10 DEMs between at least two of the four miRNA expression profiles. A PPI network was constructed with 1,235 DEGs, among which 20 genes were suggested to be hub genes. The hub genes paxillin (PXN), FYN‑proto‑oncogene, Src family tyrosine kinase (FYN), ras homolog family member A (RHOA), STAT1, and growth factor receptor‑bound protein 2 (GRB2), were amongst the most significantly enriched modules extracted from the PPI network. Functional analysis revealed that these hub genes were associated with inflammation‑related signaling pathways. An AIS‑related ceRNA network was constructed, in which 4 DELs were predicted to function as ceRNAs for 9 DEMs, to regulate the five identified hub genes; that is, minichromosome maintenance complex component 3 associated protein‑antisense RNA 1 (MCM3AP‑AS1)/long intergenic non‑protein coding RNA 1089 (LINC01089)/hsa‑miRNA (miR)‑125a/FYN, inositol‑tetrakisphosphate 1‑kinase‑antisense RNA 1 (ITPK1‑AS1)/hsa‑let‑7i/RHOA/GRB2/STAT1, and human leukocyte antigen complex group 27 (HCG27)/hsa‑-miR‑19a/PXN interaction axes. In conclusion, MCM3AP‑AS1, LINC01089, ITPK1‑AS1, and HCG27 may represent new biomarkers and underlying targets for the treatment of AIS.

Indexed as

Gene Regulatory NetworksCase-Control StudiesComputational BiologyDatabases, GeneticGene Expression ProfilingGene Expression RegulationHigh-Throughput Nucleotide SequencingHumansInflammationIschemic StrokeProtein Interaction MapsRNA, Long NoncodingRNA, Long Noncoding

Identifiers

PMID32945445
PMCPMC7453507
OpenAlexW3046990509

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.