Evidence map›Paper›PMID 19014649›Full record

ArticleFibrogenesis & tissue repair2008

Viruses as co-factors for the initiation or exacerbation of lung fibrosis.

Kevin M Vannella, Bethany B Moore

Open access · hybridAbstract read
In one paragraph

Article in Fibrogenesis & tissue repair, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
8.3field-weighted citation impact, top 2% 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

47 citing papers in PubMed, 84 citations in OpenAlex.

  1. Scar wars: the viral menace.American journal of physiology. Lung cellular and molecular physiology · 2025
    Review
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  8. Observational
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  16. Iranian journal of pathology · 2020
    Article
  17. The contribution of infection and the respiratory microbiome in acute exacerbations of idiopathic pulmonary fibrosis.European respiratory review : an official journal of the European Respiratory Society · 2019
    Review
  18. Review
  19. Article
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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

2 authors at 1 institution in 1 country.

Kevin M VannellaDepartment of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109, USA. kvannell@umich.edu
Bethany B Moore
University of Michigan–Ann Arbor · US

Funding

RESEARCH TRAINING IN EXPERIMENTAL IMMUNOPATHOLOGYT32AI007413 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Bethany B. Moore · 1993 to 2026
$9.8M
Herpesvirus infection/injury govern fibrocyte recruitment and activationR01HL087846 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MOORE, BETHANY B. · 2008 to 2011
$1.5M
NHLBI NIH HHS R01 HL087846NIAID NIH HHS T32 AI007413
6 · The paper itself

Abstract

Idiopathic pulmonary fibrosis (IPF) remains exactly that. The disease originates from an unknown cause, and little is known about the mechanisms of pathogenesis. While the disease is likely multi-factorial, evidence is accumulating to implicate viruses as co-factors (either as initiating or exacerbating agents) of fibrotic lung disease. This review summarizes the available clinical and experimental observations that form the basis for the hypothesis that viral infections may augment fibrotic responses. We review the data suggesting a link between hepatitis C virus, adenovirus, human cytomegalovirus and, in particular, the Epstein-Barr gammaherpesvirus, in IPF. In addition, we highlight the recent associations made between gammaherpesvirus infection and lung fibrosis in horses and discuss the various murine models that have been used to investigate the contribution of gammaherpesviruses to fibrotic progression. We review the work demonstrating that gammaherpesvirus infection of Th2-biased mice leads to multi-organ fibrosis and highlight studies showing that gammaherpesviral infections of mice either pre- or post-fibrotic challenge can augment the development of fibrosis. Finally, we discuss potential mechanisms whereby viral infections may amplify the development of fibrosis. While none of these studies prove causality, we believe the evidence suggests that viral infections should be considered as potential initiators or exacerbating agents in at least some cases of IPF and thereby justify further study.

Identifiers

PMID19014649
PMCPMC2577044
OpenAlexW2160515346

What OpenQuestion holds

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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.