Evidence map›Paper›PMID 21855102›Full record

ArticleVirology2011

Differential requirements for clathrin endocytic pathway components in cellular entry by Ebola and Marburg glycoprotein pseudovirions.

Suchita Bhattacharyya, Thomas J Hope, John A T Young

Abstract read
In one paragraph

Article in Virology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

30 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Mechanisms of Immune Evasion by Ebola Virus.Advances in experimental medicine and biology · 2021
    Article
  11. Article
  12. Article
  13. Review
  14. Viral journeys on the intracellular highways.Cellular and molecular life sciences : CMLS · 2018
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

3 authors at 2 institutions in 1 country.

Suchita BhattacharyyaNomis Center for Immunobiology and Microbial Pathogenesis, The Salk Institute for Biological Studies, 10010 N. Torrey Pines Road, La Jolla, CA 92037, USA.
Thomas J Hope
John A T Young
Salk Institute for Biological Studies · USNorthwestern University · US

Funding

Cell Biology of HIV EntryR01AI052051 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI HOPE, THOMAS · 2003 to 2011
$2.7M
Cell Biology of HIV EntryR21AI052051 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI HOPE, THOMAS J · 2002 to 2002
$333k
NIAID NIH HHS AI052051NIAID NIH HHS R01 AI052051NIAID NIH HHS R21 AI052051
6 · The paper itself

Abstract

Clathrin-mediated endocytosis was previously implicated as one of the cellular pathways involved in filoviral glycoprotein mediated viral entry into target cells. Here we have further dissected the requirements for different components of this pathway in Ebola versus Marburg virus glycoprotein (GP) mediated viral infection. Although a number of these components were involved in both cases; Ebola GP-dependent viral entry specifically required the cargo recognition proteins Eps15 and DAB2 as well as the clathrin adaptor protein AP-2. In contrast, Marburg GP-mediated infection was independent of these three proteins and instead required beta-arrestin 1 (ARRB1). These findings have revealed an unexpected difference between the clathrin pathway requirements for Ebola GP versus Marburg GP pseudovirion infection. Anthrax toxin also uses a clathrin-, and ARRB1-dependent pathway for cellular entry, indicating that the mechanism used by Marburg GP pseudovirions may be more generally important for pathogen entry.

Indexed as

EndocytosisHost-Pathogen InteractionsVirus InternalizationAdaptor Protein Complex 2Adaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsArrestinsbeta-Arrestin 1beta-ArrestinsCalcium-Binding ProteinsCell LineClathrinEbolavirusHumansIntracellular Signaling Peptides and ProteinsMarburgvirusAdaptor Protein Complex 2Adaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsARRB1 protein, humanArrestinsbeta-Arrestin 1beta-ArrestinsCalcium-Binding ProteinsClathrinDAB2 protein, humanEPS15 protein, humanIntracellular Signaling Peptides and ProteinsPhosphoproteinsTumor Suppressor ProteinsViral Envelope ProteinsVirosomes

Identifiers

PMID21855102
PMCPMC3210186
OpenAlexW2053030586

What OpenQuestion holds

Textmetadata
LicenceTDM
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.