Evidence map›Paper›PMID 21603616›Full record

ArticlePloS one2011

Leukocyte ADAM17 regulates acute pulmonary inflammation.

Patrick G Arndt, Brian Strahan, Yue Wang, Chunmei Long, Keisuke Horiuchi, Bruce Walcheck

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

28 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
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  3. The collectrin-like part of the SARS-CoV-1 and -2 receptor ACE2 is shed by the metalloproteinases ADAM10 and ADAM17.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
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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

6 authors at 3 institutions in 2 countries.

Patrick G ArndtDivision of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, University of Minnesota, St. Paul, Minnesota, United States of America.
Brian Strahan
Yue Wang
Chunmei Long
Keisuke Horiuchi
Bruce Walcheck
University of Minnesota · USTwin Cities Orthopedics · USKeio University · JP

Funding

Regulation of inflammation: sheddases and CD62LR01HL061613 · NHLBI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WALCHECK, BRUCE K · 2000 to 2009
$2.5M
The role of syndecan-4 in the regulation of JNK activation in human neutrophilsR01HL084201 · NHLBI · UNIVERSITY OF MINNESOTA · PI ARNDT, PATRICK G · 2007 to 2011
$1.3M
Involvement of ADAM17 in LPS-induced lung inflammationR21AI083521 · NIAID · UNIVERSITY OF MINNESOTA · PI WALCHECK, BRUCE K · 2009 to 2010
$415k
NHLBI NIH HHS HL61613NHLBI NIH HHS R01 HL061613NHLBI NIH HHS R01 HL084201NIAID NIH HHS AI083521NIAID NIH HHS R21 AI083521
6 · The paper itself

Abstract

The transmembrane protease ADAM17 regulates the release and density of various leukocyte cell surface proteins that modulate inflammation, including L-selectin, TNF-α, and IL-6R. At this time, its in vivo substrates and role in pulmonary inflammation have not been directly examined. Using conditional ADAM17 knock-out mice, we investigated leukocyte ADAM17 in acute lung inflammation. Alveolar TNF-α levels were significantly reduced (>95%) in ADAM17-null mice following LPS administration, as was the shedding of L-selectin, a neutrophil-expressed adhesion molecule. Alveolar IL-6R levels, however, were reduced by only ≈25% in ADAM17-null mice, indicating that ADAM17 is not its primary sheddase in our model. Neutrophil infiltration into the alveolar compartment is a key event in the pathophysiology of acute airway inflammation. Following LPS inhalation, alveolar neutrophil levels and lung inflammation in ADAM17-null mice were overall reduced when compared to control mice. Interestingly, however, neutrophil recruitment to the alveolar compartment occurred earlier in ADAM17-null mice after exposure to LPS. This decrease in alveolar neutrophil recruitment in ADAM17-null mice was accompanied by significantly diminished alveolar levels of the neutrophil-tropic chemokines CXCL1 and CXCL5. Altogether, our study suggests that leukocyte ADAM17 promotes inflammation in the lung, and thus this sheddase may be a potential target in the design of pharmacologic therapies for acute lung injury.

Indexed as

Acute DiseaseADAM17 ProteinADAM ProteinsAnimalsChemokine CXCL1Chemokine CXCL5LeukocytesLipopolysaccharidesL-SelectinLungMiceMice, KnockoutNeutrophil InfiltrationPneumoniaTumor Necrosis Factor-alphaADAM17 ProteinAdam17 protein, mouseADAM ProteinsChemokine CXCL1Chemokine CXCL5LipopolysaccharidesL-SelectinTumor Necrosis Factor-alpha

Identifiers

PMID21603616
PMCPMC3095620
OpenAlexW1987750458

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.