Evidence map›Paper›PMID 29657277›Full record

ArticleNon-coding RNA2017

Insights into the Function of Long Noncoding RNAs in Sepsis Revealed by Gene Co-Expression Network Analysis.

Diogo Vieira da Silva Pellegrina, Patricia Severino, Hermes Vieira Barbeiro, Heraldo Possolo de Souza, Marcel Cerqueira César Machado, Fabiano Pinheiro-da-Silva, Eduardo Moraes Reis

Open access · goldAbstract read
In one paragraph

Article in Non-coding RNA, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.3field-weighted citation impact, top 22% 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, 30 citations in OpenAlex.

  1. Article
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  5. Review
  6. A conserved long noncoding RNA, GAPLINC, modulates the immune response during endotoxic shock.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  7. Review
  8. Article
  9. Article
  10. Long noncoding RNAThe Journal of international medical research · 2020
    Article
  11. Article
  12. Silencing of long non-coding RNA MALAT1 suppresses inflammation in septic mice: role of microRNA-23a in the down-regulation of MCEMP1 expression.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2020
    Article
  13. LINC00355 promoted the progression of lung squamous cell carcinoma through regulating the miR-466/LYAR axis.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
    Article
  14. Article
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  19. Identification of Potential Prostate Cancer-Related Pseudogenes Based on Competitive Endogenous RNA Network Hypothesis.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  20. Review
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 3 institutions in 1 country.

Diogo Vieira da Silva PellegrinaPrograma Interunidades de Pós-Graduação em Bioinformática, Universidade de São Paulo, 05508-090 São Paulo, Brazil. diogo@iq.usp.br.
Patricia SeverinoInstituto Israelita de Ensino e Pesquisa, Hospital Israelita Albert Einstein, 05652-900 São Paulo, Brazil. patricia.severino@einstein.br.
Hermes Vieira BarbeiroDepartamento de Emergências Clínicas, Faculdade de Medicina da Universidade de São Paulo, 05403-000 São Paulo, Brazil. hermes.barbeiro@fm.usp.br.
Heraldo Possolo de SouzaDepartamento de Emergências Clínicas, Faculdade de Medicina da Universidade de São Paulo, 05403-000 São Paulo, Brazil.
Marcel Cerqueira César MachadoDepartamento de Emergências Clínicas, Faculdade de Medicina da Universidade de São Paulo, 05403-000 São Paulo, Brazil. mccm37@uol.com.br.
Fabiano Pinheiro-da-SilvaDepartamento de Emergências Clínicas, Faculdade de Medicina da Universidade de São Paulo, 05403-000 São Paulo, Brazil.
Eduardo Moraes ReisDepartamento de Bioquímica, Instituto de Química, Universidade de São Paulo, 05508-000 São Paulo, Brazil. emreis@iq.usp.br.
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BRUniversidade de São Paulo · BRHospital Israelita Albert Einstein · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sepsis is a major cause of death and its incidence and mortality increase exponentially with age. Most gene expression studies in sepsis have focused in protein-coding genes and the expression patterns, and potential roles of long noncoding RNAs (lncRNAs) have not been investigated yet. In this study, we performed co-expression network analysis of protein-coding and lncRNAs measured in neutrophil granulocytes from adult and elderly septic patients, along with age-matched healthy controls. We found that the genes displaying highest network similarity are predominantly differently expressed in sepsis and are enriched in loci encoding proteins with structural or regulatory functions related to protein translation and mitochondrial energetic metabolism. A number of lncRNAs are strongly connected to genes from these pathways and may take part in regulatory loops that are perturbed in sepsis. Among those, the ribosomal pseudogenes RP11-302F12.1 and RPL13AP7 are differentially expressed and appear to have a regulatory role on protein translation in both the elderly and adults, and lncRNAs MALAT1, LINC00355, MYCNOS, and AC010970.2 display variable connection strength and inverted expression patterns between adult and elderly networks, suggesting that they are the best candidates to be further studied to understand the mechanisms by which the immune response is impaired by age. In summary, we report the expression of lncRNAs that are deregulated in patients with sepsis, including subsets that display hub properties in molecular pathways relevant to the disease pathogenesis and that may participate in gene expression regulatory circuits related to the poorer disease outcome observed in elderly subjects.

Indexed as

agingco-expression networksinflammationlong noncoding RNAssepsistranscriptome

Identifiers

PMID29657277
PMCPMC5831999
OpenAlexW2582710211

What OpenQuestion 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 OpenQuestion graph.