Evidence map›Paper›PMID 28536831›Full record

ArticleHeart and vessels2017

Abnormal expression of long non-coding RNAs in myocardial infarction.

Tao Wu, Huan-Dong Wu, Zao-Xian Xu, Fei Han, Bi-Qi Zhang, Jian Sun, Shen-Jiang Hu

Abstract read
PubMed Publisher
In one paragraph

Article in Heart and vessels, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Tao WuHangzhou JunKangYiDe Hospital, No.26 North Xueyuan Road, Hangzhou, 310011, Zhejiang Province, People's Republic of China.
Huan-Dong WuDepartment of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, No. 79, Qingchun Road, ShangCheng District, Hangzhou, 310003, Zhejiang Province, People's Republic of China.
Zao-Xian XuDepartment of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, No. 79, Qingchun Road, ShangCheng District, Hangzhou, 310003, Zhejiang Province, People's Republic of China.
Fei HanDepartment of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, No. 79, Qingchun Road, ShangCheng District, Hangzhou, 310003, Zhejiang Province, People's Republic of China.
Bi-Qi ZhangDepartment of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, No. 79, Qingchun Road, ShangCheng District, Hangzhou, 310003, Zhejiang Province, People's Republic of China.
Jian SunDepartment of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, No. 79, Qingchun Road, ShangCheng District, Hangzhou, 310003, Zhejiang Province, People's Republic of China.
Shen-Jiang HuDepartment of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, No. 79, Qingchun Road, ShangCheng District, Hangzhou, 310003, Zhejiang Province, People's Republic of China. shenjiang_hu@sina.com.
Zhejiang University · CNTongde Hospital of Zhejiang Province · CN

Funding

The National Natural Sciences Foundation of China 812111369The work was supported by The National Natural Sciences Foundation of China 30800999
6 · The paper itself

Abstract

Myocardial infarction (MI) is the leading cause of fatality worldwide. Our study aimed to investigate the dysregulated long non-coding RNA (lncRNA) in MI and elucidate the mechanism of it in MI. The lncRNA and mRNA expression profiling of the whole left ventricular tissue of MI mice model (8 mice) and Sham group (8 mice) was obtained based on microarray analysis. Differentially expressed lnRNAs/mRNA (DELs/DEMs) were identified in MI. DELs/DEMs co-expression network construction, gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis were conducted to predict the biological functions of DEMs. Quantitative real-time polymerase chain reaction (qRT-PCR) was subjected to validate the abnormally expressed DELs in left ventricular tissues of MI mice model. Total of 168 DELs (37 up- and 131 down-regulated) and 126 DEMs (87 up- and 39 down-regulated) were identified in MI compared with Sham group. The co-expression network of candidate DELs and DEMs was constructed, which covered 219 nodes and 1775 edges. The qRT-PCR validation results indicated that ENSMUST00000124047 was significantly down-regulated in MI group and AK166279 was significantly up-regulated in MI group. ENSMUST00000121611 and NR_015515 had the up-regulated tendency in MI group compared with Sham group. The DEMs in MI were significantly enriched in 41 signaling pathways including complement and coagulation cascades, cytokine-cytokine receptor interaction and chemokine signaling pathway. The expression profiling of dysregulated DELs in MI was identified. Our results might provide useful information for exploring the pathogenesis mechanism of MI.

Indexed as

AnimalsDisease Models, AnimalGene Expression ProfilingGene OntologyGene Regulatory NetworksMaleMice, Inbred C57BLMyocardial InfarctionReal-Time Polymerase Chain ReactionRNA, Long NoncodingRNA, MessengerSignal TransductionRNA, Long NoncodingRNA, MessengerCo-expressionExpression profilingLong non-coding RNAMyocardial infarctionPathogenesis

Identifiers

PMID28536831
OpenAlexW2617039027

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.