Evidence map›Paper›PMID 20029843›Full record

ArticleProteomics2010

Adjuvant effects of ambient particulate matter monitored by proteomics of bronchoalveolar lavage fluid.

Xuedong Kang, Ning Li, Meiying Wang, Pinmanee Boontheung, Constantinos Sioutas, Jack R Harkema, Lori A Bramble, Andre E Nel, Joseph A Loo

Open access · greenAbstract read
In one paragraph

Article in Proteomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 32 citations in OpenAlex.

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  15. Update in environmental and occupational medicine 2009.American journal of respiratory and critical care medicine · 2010
    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

9 authors at 3 institutions in 1 country.

Xuedong KangDepartment of Biological Chemistry, David Geffen School of Medicine, University of California-Los Angeles, Los Angeles, CA 90095, USA.
Ning Li
Meiying Wang
Pinmanee Boontheung
Constantinos Sioutas
Jack R Harkema
Lori A Bramble
Andre E Nel
Joseph A Loo
University of California, Los Angeles · USMichigan State University · USUniversity of Southern California · US

Funding

Xenobiotics, Oxidative Stress and Allergic InflammationU19AI070453 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LOO, JOSEPH A · 2006 to 2010
$6.7M
Atherogenic Effects of Ambient PM In Susceptible AnimalsR01ES013432 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI NEL, ANDRE ELIAS · 2004 to 2007
$1.5M
Proteomics of DEP-induced Oxidative StressR01ES012053 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI NEL, ANDRE ELIAS · 2002 to 2006
$1.1M
NIAID NIH HHS U19 AI070453NIEHS NIH HHS R01 ES012053NIEHS NIH HHS R01 ES013432
6 · The paper itself

Abstract

Ambient particulate matter (PM) from air pollution is associated with exacerbation of asthma. The immunological basis for the adjuvant effects of PM is still not well understood. The generation of ROS and the resulting oxidative stress has been identified as one of the major mechanisms. Using a new intranasal sensitization model in which ambient PM is used as an adjuvant to enhance allergic inflammation (Li et al., Environ. Health Perspect. 2009, 117, 1116-1123), a proteomics approach was applied to study the adjuvant effects of ambient PM. The enhanced in vivo adjuvant effect of ultrafine particles correlates with a higher in vitro oxidant potential and a higher content of redox-cycling organic chemicals. Bronchoalveolar lavage fluid proteins from normal and sensitized mice were resolved by 2-DE, and identified by MS. Polymeric immunoglobulin receptor, complement C3, neutrophil gelatinase-associated lipocalin, chitinase 3-like protein 3, chitinase 3-like protein 4, and acidic mammalian chitinase demonstrated significantly enhanced up-regulation by UFP with a polycyclic aromatic hydrocarbon content and a higher oxidant potential. These proteins may be the important specific elements targeted by PM in air pollution through the ability to generate ROS in the immune system, and may be involved in allergen sensitization and asthma pathogenesis.

Indexed as

Adjuvants, ImmunologicAir PollutionAnimalsBronchoalveolar Lavage FluidFemaleInflammationInhalation ExposureMiceMice, Inbred BALB COvalbuminParticle SizeParticulate MatterProteomeProteomicsAdjuvants, ImmunologicOvalbuminParticulate MatterProteome

Identifiers

PMID20029843
PMCPMC3021977
OpenAlexW1974623897

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.