Evidence map›Paper›PMID 32527925›Full record

ArticleScience (New York, N.Y.)2020

Type III interferons disrupt the lung epithelial barrier upon viral recognition.

Achille Broggi, Sreya Ghosh, Benedetta Sposito, Roberto Spreafico, Fabio Balzarini, Antonino Lo Cascio, Nicola Clementi, Maria De Santis, Nicasio Mancini, Francesca Granucci and 1 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 288 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
288citing papers in PubMed, 2 pooled it
–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

288 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Innate immunity to SARS-CoV-2 infection: a review.Epidemiology and infection · 2022
    Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
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  9. Mapping the dialogue: Decoding alveolar stem-niche interactions.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  10. Review
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  18. Gingipain proteases from the bacteriumProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  19. Article
  20. Article

228 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Achille Broggi *Harvard Medical School, Boston Children's Hospital, Division of Immunology, Boston, MA, USA.ORCID 0000-0002-7244-2401
Sreya Ghosh *Harvard Medical School, Boston Children's Hospital, Division of Immunology, Boston, MA, USA.ORCID 0000-0003-2956-4830
Benedetta Sposito *Harvard Medical School, Boston Children's Hospital, Division of Immunology, Boston, MA, USA.ORCID 0000-0001-9507-187X
Roberto SpreaficoInstitute for Quantitative and Computational Biosciences, University of California, Los Angeles, CA, USA.
Fabio BalzariniHarvard Medical School, Boston Children's Hospital, Division of Immunology, Boston, MA, USA.ORCID 0000-0002-7729-9472
Antonino Lo CascioHarvard Medical School, Boston Children's Hospital, Division of Immunology, Boston, MA, USA.ORCID 0000-0001-5888-3668
Nicola ClementiLaboratory of Medical Microbiology and Virology, Vita-Salute San Raffaele University, Milan, Italy.ORCID 0000-0002-1822-9861
Maria De SantisDepartment of Rheumatology and Clinical Immunology, Humanitas Clinical and Research Center - IRCCS, Rozzano, Italy.ORCID 0000-0002-3196-1336
Nicasio ManciniLaboratory of Medical Microbiology and Virology, Vita-Salute San Raffaele University, Milan, Italy.ORCID 0000-0003-0637-0910
Francesca GranucciDepartment of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, Italy.ORCID 0000-0002-7046-4914
Ivan ZanoniHarvard Medical School, Boston Children's Hospital, Division of Immunology, Boston, MA, USA. ivan.zanoni@childrens.harvard.edu.ORCID 0000-0002-3423-7474

Funding

STRUCTURE-FUNCTION RELATIONSHIPS IN THE ALIMENTARY TRACTP30DK034854 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WAYNE I LENCER · 1986 to 2026
$32.4M
Type III interferon Control of Mucosal ImmunityR01DK115217 · NIDDK · BOSTON CHILDREN'S HOSPITAL · PI Scott B Snapper, Ivan Zanoni · 2017 to 2026
$5.6M
Innate control of the inflammatory process during fungal infectionsR01AI121066 · NIAID · BOSTON CHILDREN'S HOSPITAL · PI ZANONI, IVAN · 2016 to 2025
$4.8M
NIAID NIH HHS R01 AI121066NIDDK NIH HHS P30 DK034854NIDDK NIH HHS R01 DK115217
6 · The paper itself

Abstract

Viral infections of the lower respiratory tract are a leading cause of mortality. Mounting evidence indicates that most severe cases are characterized by aberrant immune responses and do not depend on viral burden. In this study, we assessed how type III interferons (IFN-λ) contribute to the pathogenesis induced by RNA viruses. We report that IFN-λ is present in the lower, but not upper, airways of patients with coronavirus disease 2019 (COVID-19). In mice, we demonstrate that IFN-λ produced by lung dendritic cells in response to a synthetic viral RNA induces barrier damage, causing susceptibility to lethal bacterial superinfections. These findings provide a strong rationale for rethinking the pathophysiological role of IFN-λ and its possible use in clinical practice against endemic viruses, such as influenza virus as well as the emerging severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

Indexed as

BetacoronavirusAnimalsBronchoalveolar Lavage FluidCell ProliferationCoronavirus InfectionsCOVID-19CytokinesDendritic CellsHumansInterferon LambdaInterferonsInterferon Type ILungMiceMice, Inbred C57BLNasopharynxCytokinesInterferon LambdaInterferonsInterferon Type IPoly I-CTLR3 protein, mouseToll-Like Receptor 3

Identifiers

PMID32527925
PMCPMC7292499

What OpenQuestion holds

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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.