Evidence map›Paper›PMID 26254421›Full record

ArticleAmerican journal of physiology. Lung cellular and molecular physiology2015

In vivo compartmental analysis of leukocytes in mouse lungs.

Brijesh V Patel, Kate C Tatham, Michael R Wilson, Kieran P O'Dea, Masao Takata

Abstract read
In one paragraph

Article in American journal of physiology. Lung cellular and molecular physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–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

27 citing papers in PubMed.

  1. Article
  2. Article
  3. Multicompartmental analysis of the murine pulmonary immune response by spectral flow cytometry.American journal of physiology. Lung cellular and molecular physiology · 2023
    Article
  4. Article
  5. Locally organised and activated Fth1Nature communications · 2022
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Redistribution of EC-SOD resolves bleomycin-induced inflammationFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  13. Article
  14. Article
  15. In vivo imaging of the pathophysiological changes and neutrophil dynamics in influenza virus-infected mouse lungs.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  16. Article
  17. Article
  18. Journal of immunology research · 2018
    Article
  19. Phagocytosis of microparticles by alveolar macrophages during acute lung injury requires MerTK.American journal of physiology. Lung cellular and molecular physiology · 2018
    Article
  20. Deletion of c-FLIP from CD11bAmerican journal of respiratory cell and molecular biology · 2018
    Article
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

5 authors.

Brijesh V PatelSection of Anaesthetics, Pain Medicine and Intensive Care, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, London, United Kingdom.
Kate C TathamSection of Anaesthetics, Pain Medicine and Intensive Care, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, London, United Kingdom.
Michael R WilsonSection of Anaesthetics, Pain Medicine and Intensive Care, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, London, United Kingdom.
Kieran P O'DeaSection of Anaesthetics, Pain Medicine and Intensive Care, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, London, United Kingdom.
Masao TakataSection of Anaesthetics, Pain Medicine and Intensive Care, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, London, United Kingdom m.takata@imperial.ac.uk.

Funding

Wellcome Trust 092851
6 · The paper itself

Abstract

The lung has a unique structure consisting of three functionally different compartments (alveolar, interstitial, and vascular) situated in an extreme proximity. Current methods to localize lung leukocytes using bronchoalveolar lavage and/or lung perfusion have significant limitations for determination of location and phenotype of leukocytes. Here we present a novel method using in vivo antibody labeling to enable accurate compartmental localization/quantification and phenotyping of mouse lung leukocytes. Anesthetized C57BL/6 mice received combined in vivo intravenous and intratracheal labeling with fluorophore-conjugated anti-CD45 antibodies, and lung single-cell suspensions were analyzed by flow cytometry. The combined in vivo intravenous and intratracheal CD45 labeling enabled robust separation of the alveolar, interstitial, and vascular compartments of the lung. In naive mice, the alveolar compartment consisted predominantly of resident alveolar macrophages. The interstitial compartment, gated by events negative for both intratracheal and intravenous CD45 staining, showed two conventional dendritic cell populations, as well as a Ly6C(lo) monocyte population. Expression levels of MHCII on these interstitial monocytes were much higher than on the vascular Ly6C(lo) monocyte populations. In mice exposed to acid aspiration-induced lung injury, this protocol also clearly distinguished the three lung compartments showing the dynamic trafficking of neutrophils and exudative monocytes across the lung compartments during inflammation and resolution. This simple in vivo dual-labeling technique substantially increases the accuracy and depth of lung flow cytometric analysis, facilitates a more comprehensive examination of lung leukocyte pools, and enables the investigation of previously poorly defined "interstitial" leukocyte populations during models of inflammatory lung diseases.

Indexed as

LeukocytesLungNeutrophil InfiltrationPneumonia, AspirationAnimalsAntibodiesFlow CytometryLeukocyte Common AntigensMiceStaining and LabelingAntibodiesLeukocyte Common Antigensalveolusflow cytometryleukocyte traffickinglung interstitiumpulmonary capillary vasculature

Identifiers

PMID26254421
PMCPMC4593833

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LicenceCC BY
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Registered trials

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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.