Evidence map›Paper›PMID 29512756›Full record

ArticleMolecular medicine reports2018

Expression profiles of long noncoding RNAs and mRNAs in post-cardiac arrest rat brains.

Rong Liu, Xiaoxing Liao, Xin Li, Hongyan Wei, Qing Liang, Zuopeng Zhang, Meixian Yin, Xiaoyun Zeng, Zijing Liang, Chunlin Hu

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 40% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. RNAs in Brain and Heart Diseases.International journal of molecular sciences · 2020
    Article
  5. Article
  6. Review
  7. 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

10 authors at 5 institutions in 1 country.

Rong LiuDepartment of Emergency, The First Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 510120, P.R. China.
Xiaoxing LiaoDepartment of Emergency, The First Affiliated Hospital, Sun Yat‑sen University, Guangzhou, Guangdong 510080, P.R. China.
Xin LiDepartment of Emergency, Guangdong Provincial People's Hospital, Guangzhou, Guangdong 510080, P.R. China.
Hongyan WeiDepartment of Emergency, The First Affiliated Hospital, Sun Yat‑sen University, Guangzhou, Guangdong 510080, P.R. China.
Qing LiangDepartment of Emergency, The First Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 510120, P.R. China.
Zuopeng ZhangDepartment of Emergency, The First Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 510120, P.R. China.
Meixian YinDepartment of Emergency, The First Affiliated Hospital, Sun Yat‑sen University, Guangzhou, Guangdong 510080, P.R. China.
Xiaoyun ZengDepartment of Emergency, The First Affiliated Hospital, Sun Yat‑sen University, Guangzhou, Guangdong 510080, P.R. China.
Zijing LiangDepartment of Emergency, The First Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 510120, P.R. China.
Chunlin HuDepartment of Emergency, The First Affiliated Hospital, Sun Yat‑sen University, Guangzhou, Guangdong 510080, P.R. China.
Guangzhou Medical University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNSun Yat-sen University · CNFirst Affiliated Hospital of Guangzhou Medical University · CNGuangdong Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate long noncoding (lnc)-RNA and mRNA expression profiles in post‑cardiac arrest (CA) brains, an external transthoracic electrical current was applied for 8 min to induce CA (the CA group). A total of 4 rats received sham-operations and served as the blank control (BC) group. Upon return of spontaneous circulation (ROSC), lncRNA and mRNA expression in the rat cerebral cortex was assayed with high‑throughput Agilent lncRNA and mRNA microarrays. In total, 37 lncRNAs were upregulated and 21 lncRNAs were downregulated in the CA group, and 258 mRNA transcripts were differentially expressed with 177 mRNAs upregulated and 81 mRNAs downregulated in the CA group. The differentially expressed lncRNAs in the CA group were co‑expressed with thousands of mRNAs. The differentially expressed lncRNAs could be clustered into >100 signaling pathways and processes according to Gene Ontology, and Kyoto Encyclopedia of Genes and Genomes analyses. The most common predicted functions involved metabolic pathways, protein synthesis, transport and degradation during CA‑ROSC. CA‑ROSC led to significant alterations in cerebral lncRNA and mRNA expression profiles. Thus, lncRNA‑mRNA network interactions have the potential to regulate vital metabolic pathways and processes involved in CA-ROSC.

Indexed as

Gene Expression ProfilingGene Expression RegulationAnimalsBrainHeart ArrestMaleRatsRats, WistarRNA, Long NoncodingRNA, Long Noncodingcerebral damagelong non‑coding RNAmicroarraypost‑cardiac arrestsignal pathway

Identifiers

PMID29512756
PMCPMC5928618
OpenAlexW2789680236

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.