Evidence map›Paper›PMID 21976659›Full record

ArticleJournal of virology2011

Coagulation factor IX mediates serotype-specific binding of species A adenoviruses to host cells.

Annasara Lenman, Steffen Müller, Mari I Nygren, Lars Frängsmyr, Thilo Stehle, Niklas Arnberg

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

17 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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  10. Review
  11. Interactions of viruses and the humoral innate immune response.Clinical immunology (Orlando, Fla.) · 2020
    Review
  12. Polysialic acid is a cellular receptor for human adenovirus 52.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  13. Article
  14. Development of Novel Adenoviral Vectors to Overcome Challenges Observed With HAdV-5-based Constructs.Molecular therapy : the journal of the American Society of Gene Therapy · 2016
    Review
  15. Article
  16. Article
  17. Humoral innate immune response and disease.Clinical immunology (Orlando, Fla.) · 2012
    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

6 authors at 2 institutions in 3 countries.

Annasara LenmanDivision of Virology, Department of Clinical Microbiology, Umeå University, Umeå 90185, Sweden. annasara.lenman@climi.umu.se
Steffen Müller
Mari I Nygren
Lars Frängsmyr
Thilo Stehle
Niklas Arnberg
Umeå University · SEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human species A adenoviruses (HAdVs) comprise three serotypes: HAdV-12, -18, and -31. These viruses are common pathogens and cause systemic infections that usually involve the airways and/or intestine. In immunocompromised individuals, species A adenoviruses in general, and HAdV-31 in particular, cause life-threatening infections. By combining binding and infection experiments, we demonstrate that coagulation factor IX (FIX) efficiently enhances binding and infection by HAdV-18 and HAdV-31, but not by HAdV-12, in epithelial cells originating from the airways or intestine. This is markedly different from the mechanism for HAdV-5 and other human adenoviruses, which utilize coagulation factor X (FX) for infection of host cells. Surface plasmon resonance experiments revealed that the affinity of the HAdV-31 hexon-FIX interaction is higher than that of the HAdV-5 hexon-FX interaction and that the half-lives of these interactions are profoundly different. Moreover, both HAdV-31-FIX and HAdV-5-FX complexes bind to heparan sulfate-containing glycosaminoglycans (GAGs) on target cells, but binding studies utilizing cells expressing specific GAGs and GAG-cleaving enzymes revealed differences in GAG dependence and specificity between these two complexes. These findings add to our understanding of the intricate infection pathways used by human adenoviruses, and they may contribute to better design of HAdV-based vectors for gene and cancer therapy. Furthermore, the interaction between the HAdV-31 hexon and FIX may also serve as a target for antiviral treatment.

Indexed as

Virus AttachmentAdenoviruses, HumanCell LineEpithelial CellsFactor IXHumansIntestinal MucosaRespiratory MucosaSurface Plasmon ResonanceFactor IX

Identifiers

PMID21976659
PMCPMC3233144
OpenAlexW2115625096

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.