Evidence map›Paper›PMID 25173696›Full record

ArticleVirus research2014

Transmissible gastroenteritis virus and porcine epidemic diarrhoea virus infection induces dramatic changes in the tight junctions and microfilaments of polarized IPEC-J2 cells.

Shanshan Zhao, Junkai Gao, Liqi Zhu, Qian Yang

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Virus research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

64 citing papers in PubMed, 91 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

4 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Shanshan ZhaoKey Lab of Animal Physiology and Biochemistry, Ministry of Agriculture, Nanjing Agricultural University, Wei gang 1, Jiangsu, PR China.
Junkai GaoKey Lab of Animal Physiology and Biochemistry, Ministry of Agriculture, Nanjing Agricultural University, Wei gang 1, Jiangsu, PR China.
Liqi ZhuKey Lab of Animal Physiology and Biochemistry, Ministry of Agriculture, Nanjing Agricultural University, Wei gang 1, Jiangsu, PR China.
Qian YangKey Lab of Animal Physiology and Biochemistry, Ministry of Agriculture, Nanjing Agricultural University, Wei gang 1, Jiangsu, PR China. Electronic address: zxbyq@njau.edu.cn.
Nanjing Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Viral infection converts the normal constitution of a cell to optimise viral entry, replication, and virion production. These conversions contain alterations or disruptions of the tight and adherens junctions between cells as part of their pathogenesis, and reorganise cellular microfilaments that initiate, sustain and spread the viral infections and so on. Using porcine epidemic diarrhoea virus (PEDV), transmissible gastroenteritis virus (TGEV) and a model of normal intestinal epithelial cells (IPEC-J2), we researched the interaction between tight and adherens junctions and microfilaments of IPEC-J2 cells with these viruses. In our work, the results showed that IPEC-J2 cells were susceptible to TGEV and PEDV infection. And TGEV could impair the barrier integrity of IPEC-J2 cells at early stages of infection through down-regulating some proteins of tight and adherens junctions, while PEDV cloud cause a slight of damage in the integrity of epithelial barrier. In addition, they also could affect the microfilaments remodelling of IPEC-J2 cells, and the drug-interfered microfilaments could inhibit viral replication and release. Furthermore, PEDV+TGEV co-infection was more aggravating to damage of tight junctions and remodelling of microfilaments than their single infection. Finally, the PEDV and TGEV infection affected the MAPK pathway, and inhibition of MAPK pathway regulated the changes of tight junctions and microfilaments of cells. These studies provide a new insight from the perspective of the epithelial barrier and microfilaments into the pathogenesis of PEDV and TGEV.

Indexed as

Host-Pathogen InteractionsActin CytoskeletonAnimalsCell LineEpithelial CellsMAP Kinase Signaling SystemMicroscopy, Electron, TransmissionMicroscopy, FluorescencePorcine epidemic diarrhea virusSwineTight JunctionsTransmissible gastroenteritis virusIPEC-J2 cellsMAPKMicrofilamentsPorcine epidemic diarrhoea virusTight and adherens junctionsTransmissible gastroenteritis virus

Identifiers

PMID25173696
PMCPMC7114495
OpenAlexW2023665721

What OpenQuestion 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 OpenQuestion graph.