Evidence map›Paper›PMID 21562222›Full record

ArticleMolecular biology of the cell2011

A nuclear factor-κB signaling pathway via protein kinase C δ regulates replication of respiratory syncytial virus in polarized normal human nasal epithelial cells.

Tomoyuki Masaki, Takashi Kojima, Tamaki Okabayashi, Noriko Ogasawara, Tsuyoshi Ohkuni, Kazufumi Obata, Akira Takasawa, Masaki Murata, Satoshi Tanaka, Satoshi Hirakawa and 6 more

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

33 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
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  9. Article
  10. Titanium dioxide nanoparticles exaggerate respiratory syncytial virus-induced airway epithelial barrier dysfunction.American journal of physiology. Lung cellular and molecular physiology · 2020
    Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Disruption of the airway epithelial barrier in a murine model of respiratory syncytial virus infection.American journal of physiology. Lung cellular and molecular physiology · 2019
    Article
  16. Article
  17. Article
  18. Article
  19. Tight junctions in pulmonary epithelia during lung inflammation.Pflugers Archiv : European journal of physiology · 2017
    Review
  20. Claudins in viral infection: from entry to spread.Pflugers Archiv : European journal of physiology · 2017
    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

16 authors at 1 institution in 1 country.

Tomoyuki MasakiDepartment of Otolaryngology, Sapporo Medical University School of Medicine, Sapporo, Japan.
Takashi Kojima
Tamaki Okabayashi
Noriko Ogasawara
Tsuyoshi Ohkuni
Kazufumi Obata
Akira Takasawa
Masaki Murata
Satoshi Tanaka
Satoshi Hirakawa
Jun Fuchimoto
Takafumi Ninomiya
Nobuhiro Fujii
Hiroyuki Tsutsumi
Tetsuo Himi
Norimasa Sawada
Sapporo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Respiratory syncytial virus (RSV) is the major cause of bronchitis, asthma, and severe lower respiratory tract disease in infants and young children. The airway epithelium, which has a well-developed barrier regulated by tight junctions, is the first line of defense during respiratory virus infection. In upper airway human nasal epithelial cells (HNECs), however, the primary site of RSV infection, the mechanisms of replication and budding of RSV, and the epithelial cell responses, including the tight junctional barrier, remain unknown. To investigate the detailed mechanisms of replication and budding of RSV in HNECs and the epithelial cell responses, we established an RSV-infected model using human telomerase reverse transcriptase--transfected HNECs. We first found that the expression and barrier function of tight junction molecules claudin-4 and occludin were markedly induced together with production of proinflammatory cytokines interleukin 8 and tumor necrosis factor-α in HNECs after RSV infection, and the induction of tight junction molecules possibly contributed to budding of RSV. Furthermore, the replication and budding of RSV and the epithelial cell responses in HNECs were regulated via a protein kinase C δ/hypoxia-inducible factor-1α/nuclear factor-κB pathway. The control of this pathway in HNECs may be useful not only for prevention of replication and budding of RSV, but also in therapy for RSV-induced respiratory pathogenesis.

Indexed as

Claudin-4ClaudinsEpithelial CellsGene Knockdown TechniquesHumansHypoxia-Inducible Factor 1, alpha SubunitInterleukin-8Nasal MucosaNF-kappa BProtein Kinase C-deltaRespiratory Syncytial Virus, HumanRespiratory Syncytial Virus InfectionsSignal TransductionTight JunctionsTransforming Growth Factor beta1Tumor Necrosis Factor-alphaClaudin-4ClaudinsCLDN4 protein, humanHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitInterleukin-8NF-kappa BProtein Kinase C-deltaTransforming Growth Factor beta1Tumor Necrosis Factor-alpha

Identifiers

PMID21562222
PMCPMC3128518
OpenAlexW2037770846

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.