Evidence map›Paper›PMID 34976005›Full record

ArticleFrontiers in genetics2021

Identifying lncRNA- and Transcription Factor-Associated Regulatory Networks in the Cortex of Rats With Deep Hypothermic Circulatory Arrest.

Mengya Liang, Yi Zhang, Shuangjiao Gan, Yunqi Liu, Huayang Li, Quan Liu, Haoliang Liu, Zhuoming Zhou, Huawei Wu, Guangxian Chen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 55% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

11 authors at 3 institutions in 2 countries.

Mengya LiangDepartment of Cardiac Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Yi ZhangNHC Key Laboratory of Assisted Circulation, Sun Yat-Sen University, Guangzhou, China.
Shuangjiao GanNHC Key Laboratory of Assisted Circulation, Sun Yat-Sen University, Guangzhou, China.
Yunqi LiuDepartment of Cardiac Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Huayang LiNHC Key Laboratory of Assisted Circulation, Sun Yat-Sen University, Guangzhou, China.
Quan LiuNHC Key Laboratory of Assisted Circulation, Sun Yat-Sen University, Guangzhou, China.
Haoliang LiuNHC Key Laboratory of Assisted Circulation, Sun Yat-Sen University, Guangzhou, China.
Zhuoming ZhouNHC Key Laboratory of Assisted Circulation, Sun Yat-Sen University, Guangzhou, China.
Huawei WuDepartment of Neurobiology, Physiology and Behavior, College of Biological Sciences, University of California, Davis, CA, United States.
Guangxian ChenDepartment of Cardiac Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Zhongkai WuDepartment of Cardiac Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNUniversity of California, Davis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) and microRNAs (miRNAs) are involved in the mechanism underlying cerebral dysfunction after deep hypothermic circulatory arrest (DHCA), although the exact details have not been elucidated. To explore the expression profiles of lncRNAs and miRNAs in DHCA cerebral injury, we determined the lncRNA, miRNA and mRNA expression profiles in the cerebral cortex of DHCA and sham rats. First, a rat model of DHCA was established, and high-throughput sequencing was performed to analyze the differentially expressed RNAs (DERNAs). Then, the principal functions of the significantly deregulated genes were identified using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses. Expression networks (lncRNAs-miRNAs-mRNAs and transcription factors (TFs)-miRNAs-mRNAs) were also established. Finally, the expression of DERNAs was confirmed by quantitative real-time PCR (RT-qPCR). We identified 89 lncRNAs, 45 miRNAs and 59 mRNAs between the DHCA and sham groups and constructed a comprehensive competitive endogenous RNAs (ceRNAs) network. A TF-miRNA-mRNA regulatory network was also established. Finally, we predicted that Lcorl-miR-200a-3p-Ttr, BRD4-Ccl2 and Ep300-miR-200b-3p-Tmem72 may participate in the pathogenesis of DHCA cerebral injury.

Indexed as

deep hypothermic circulatory arrest (DHCA)high-throughput sequencinglong noncoding RNA (lncRNA)microRNA (miRNA)transcription factor-miRNA coregulatory network (TF-miRNA coregulatory network)transcription factor (TF)

Identifiers

PMID34976005
PMCPMC8719624
OpenAlexW4200439626

What Socratic 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 Socratic graph.