Evidence map›Paper›PMID 24155402›Full record

ArticleJournal of virology2014

Echovirus 7 entry into polarized caco-2 intestinal epithelial cells involves core components of the autophagy machinery.

Chonsaeng Kim, Jeffrey M Bergelson

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

  1. mCellular and molecular life sciences : CMLS · 2025
    Article
  2. Article
  3. Autophagy and white spot syndrome virus infection in crustaceans.Fish and shellfish immunology reports · 2022
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Autophagy, viruses, and intestinal immunity.Current opinion in gastroenterology · 2014
    Review
  13. 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

2 authors at 1 institution in 1 country.

Chonsaeng KimDivision of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Jeffrey M Bergelson
Children's Hospital of Philadelphia · US

Funding

Cell Biology of Enterovirus Infection in Polarized Epithelial CellsR01AI072490 · NIAID · CHILDREN'S HOSP OF PHILADELPHIA · PI BERGELSON, JEFFREY M. · 2008 to 2012
$1.9M
NIAID NIH HHS R01 AI072490NIAID NIH HHS R01AI072490
6 · The paper itself

Abstract

Echovirus 7 enters polarized Caco-2 intestinal epithelial cells by a clathrin-mediated endocytic process and then moves through the endosomal system before releasing its genome into the cytoplasm. We examined the possible role in virus entry of core components of the autophagy machinery. We found that depletion of Beclin-1, Atg12, Atg14, Atg16, or LC3 with specific small interfering RNAs inhibited echovirus 7 infection upstream of uncoating but had little or no effect on virus attachment to the cell surface. These data indicate that multiple autophagy-related proteins are important for one or more events that occur after the virus has bound its receptor on the cell surface but before RNA is released from the virus capsid. Although we have not determined the mechanism by which each protein contributes to virus entry, we found that stable depletion of Atg16L1 interfered with virus internalization from the cell surface rather than with intracellular trafficking. Autophagy gene products may thus participate in the endocytic process that moves virus into polarized Caco-2 cells.

Indexed as

AutophagyAdaptor Proteins, Vesicular TransportApoptosis Regulatory ProteinsAutophagy-Related ProteinsBeclin-1Caco-2 CellsEndosomesEnterovirus B, HumanHumansIntestinal MucosaMembrane FusionMembrane ProteinsPhosphatidylinositol 3-KinasesAdaptor Proteins, Vesicular TransportApoptosis Regulatory ProteinsATG14 protein, humanAutophagy-Related ProteinsBeclin-1BECN1 protein, humanMembrane ProteinsPhosphatidylinositol 3-Kinases

Identifiers

PMID24155402
PMCPMC3911758
OpenAlexW2057067763

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.