Evidence map›Paper›PMID 24418536›Full record

ArticleVirology2014

HPV16 infection of HaCaTs is dependent on β4 integrin, and α6 integrin processing.

Pınar Aksoy, Cynthia Y Abban, Elizabeth Kiyashka, Weitao Qiang, Patricio I Meneses

Abstract read
In one paragraph

Article in Virology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Viruses Binding to Host Receptors Interacts with Autophagy.International journal of molecular sciences · 2023
    Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Papillomaviruses and Endocytic Trafficking.International journal of molecular sciences · 2018
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. 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

5 authors.

Pınar AksoyDepartment of Biological Sciences, Fordham University, Bronx, NY, USA.
Cynthia Y AbbanDepartment of Biological Sciences, Fordham University, Bronx, NY, USA.
Elizabeth KiyashkaDepartment of Biological Sciences, Fordham University, Bronx, NY, USA.
Weitao QiangDepartment of Biological Sciences, Fordham University, Bronx, NY, USA.
Patricio I MenesesDepartment of Biological Sciences, Fordham University, Bronx, NY, USA. Electronic address: pmeneses@fordham.edu.

Funding

Initial Process of HPV Binding and Entry.R21CA153096 · NCI · FORDHAM UNIVERSITY · PI MENESES, PATRICIO IGNACIO · 2011 to 2012
$430k
NCI NIH HHS R21 CA153096NCI NIH HHS R21CA153096
6 · The paper itself

Abstract

Our understanding of human papillomavirus (HPV) is still evolving. To further study the field, our laboratory has focused on determining the role of integrins in the initial steps of viral endocytosis into HaCaT cells. Our and others' previous findings have shown that α6 is necessary for infection. Here we show that α3 and β1 were dispensable, and we identified integrin α6β4 complex as necessary for infection in HaCaTs. β4 knock down resulted in a significant decrease in HPV16 PsV infection and perhaps most importantly resulted in defective post-translational α6 processing. We showed that the unprocessed α6 does not localize to the cell surface. We propose that the α6β4 complex is necessary for the formation of an endocytic complex that results in the signaling transduction events necessary for initial endocytosis.

Indexed as

Cell Line, TumorHuman papillomavirus 16HumansIntegrin alpha6Integrin beta4Papillomavirus InfectionsProtein Processing, Post-TranslationalRNA InterferenceIntegrin alpha6Integrin beta4HaCaTsHPVVirus entryα6 Integrinβ4 Integrin

Identifiers

PMID24418536
PMCPMC4046336

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Registered trials

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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.