Evidence map›Paper›PMID 25734767›Full record

ArticleJournal of toxicology and environmental health. Part A2015

Ozone exposure initiates a sequential signaling cascade in airways involving interleukin-1beta release, nerve growth factor secretion, and substance P upregulation.

Joshua S Barker, Zhongxin Wu, Dawn D Hunter, Richard D Dey

Abstract read
In one paragraph

Article in Journal of toxicology and environmental health. Part A, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Joshua S Barkera Department of Neurobiology and Anatomy , West Virginia School of Medicine , Morgantown , West Virginia , USA.
Zhongxin Wu
Dawn D Hunter
Richard D Dey
West Virginia University · US

Funding

ORIGIN AND DISTRIBUTION OF VIP AND SP NERVES IN AIRWAYSR01HL035812 · NHLBI · WEST VIRGINIA UNIVERSITY · PI DEY, RICHARD D. · 1987 to 2011
$1.8M
Neural Control of Airway Responses in Early LifeR01HL080566 · NHLBI · WEST VIRGINIA UNIVERSITY · PI DEY, RICHARD D. · 2006 to 2009
$1.1M
NHLBI NIH HHS R01 HL035812NHLBI NIH HHS R01 HL080566NHLBI NIH HHS R01 HL 80566
6 · The paper itself

Abstract

Previous studies demonstrated that interleukin-1β (IL-1β) and nerve growth factor (NGF) increase synthesis of substance P (SP) in airway neurons both after ozone (O3) exposure and by direct application. It was postulated that NGF mediates O3-induced IL-1β effects on SP. The current study specifically focused on the influence of O3 on IL-1β, NGF, and SP levels in mice bronchoalveolar lavage fluid (BALF) and whether these mediators may be linked in an inflammatory-neuronal cascade in vivo. The findings showed that in vivo O3 exposure induced an increase of all three proteins in mouse BALF and that O3-induced elevations in both NGF and SP are mediated by the inflammatory cytokine IL-1β. Further, inhibition of NGF reduced O3 induced increases of SP in both the lung BALF and lung tissue, demonstrating NGF serves as a mediator of IL-1β effects on SP. These data indicate that IL-1β is an early mediator of O3-induced rise in NGF and subsequent SP release in mice in vivo.

Indexed as

Air PollutantsAnimalsBronchoalveolar Lavage FluidInterleukin-1betaMaleMiceMice, Inbred ICRNerve Growth FactorOzoneRespiratory SystemSensory Receptor CellsSignal TransductionSubstance PUp-RegulationAir PollutantsInterleukin-1betaNerve Growth FactorOzoneSubstance P

Identifiers

PMID25734767
PMCPMC4491938
OpenAlexW2013518698

What OpenQuestion holds

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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.