Evidence map›Paper›PMID 26907493›Full record

ArticlePloS one2016

Andes Hantavirus-Infection of a 3D Human Lung Tissue Model Reveals a Late Peak in Progeny Virus Production Followed by Increased Levels of Proinflammatory Cytokines and VEGF-A.

Karin B Sundström, Anh Thu Nguyen Hoang, Shawon Gupta, Clas Ahlm, Mattias Svensson, Jonas Klingström

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 25 citations in OpenAlex.

  1. Andes Virus: From Transmission Dynamics to Pandemic Potential.European journal of clinical investigation · 2026
    Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Hantavirus Infections-Treatment and Prevention.Current treatment options in infectious diseases · 2020
    Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
  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

6 authors at 3 institutions in 1 country.

Karin B SundströmDepartment of Microbiology, Tumor and Cell Biology, Karolinska Insitutet, Stockholm, Sweden.
Anh Thu Nguyen HoangCenter for Infectious Medicine, Department of Medicine, Karolinska University Hospital Huddinge, Karolinska Insitutet, Stockholm, Sweden.
Shawon GuptaDepartment of Microbiology, Tumor and Cell Biology, Karolinska Insitutet, Stockholm, Sweden.
Clas AhlmDepartment of Clinical Microbiology, Division of Infectious Diseases, Umeå University, Umeå, Sweden.
Mattias SvenssonCenter for Infectious Medicine, Department of Medicine, Karolinska University Hospital Huddinge, Karolinska Insitutet, Stockholm, Sweden.
Jonas KlingströmCenter for Infectious Medicine, Department of Medicine, Karolinska University Hospital Huddinge, Karolinska Insitutet, Stockholm, Sweden.
Karolinska University Hospital · SEKarolinska Institutet · SEUmeå University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Andes virus (ANDV) causes hantavirus pulmonary syndrome (HPS), a severe acute disease with a 40% case fatality rate. Humans are infected via inhalation, and the lungs are severely affected during HPS, but little is known regarding the effects of ANDV-infection of the lung. Using a 3-dimensional air-exposed organotypic human lung tissue model, we analyzed progeny virus production and cytokine-responses after ANDV-infection. After a 7-10 day period of low progeny virus production, a sudden peak in progeny virus levels was observed during approximately one week. This peak in ANDV-production coincided in time with activation of innate immune responses, as shown by induction of type I and III interferons and ISG56. After the peak in ANDV production a low, but stable, level of ANDV progeny was observed until 39 days after infection. Compared to uninfected models, ANDV caused long-term elevated levels of eotaxin-1, IL-6, IL-8, IP-10, and VEGF-A that peaked 20-25 days after infection, i.e., after the observed peak in progeny virus production. Notably, eotaxin-1 was only detected in supernatants from infected models. In conclusion, these findings suggest that ANDV replication in lung tissue elicits a late proinflammatory immune response with possible long-term effects on the local lung cytokine milieu. The change from an innate to a proinflammatory response might be important for the transition from initial asymptomatic infection to severe clinical disease, HPS.

Indexed as

Hantavirus InfectionsLungModels, BiologicalPneumonia, ViralVirus ReplicationCell LineCytokinesFibroblastsHumansOrthohantavirusSyndromeVascular Endothelial Growth Factor ACytokinesVascular Endothelial Growth Factor AVEGFA protein, human

Identifiers

PMID26907493
PMCPMC4764364
OpenAlexW2276980315

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.