Evidence map›Paper›PMID 26160872›Full record

ArticleThe European respiratory journal2015

Increased alveolar soluble annexin V promotes lung inflammation and fibrosis.

Susan Buckley, Wei Shi, Wei Xu, Mark R Frey, Rex Moats, Annie Pardo, Moises Selman, David Warburton

Open access · bronzeAbstract read
In one paragraph

Article in The European respiratory journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Annexin Animal Models-From Fundamental Principles to Translational Research.International journal of molecular sciences · 2021
    Review
  4. Article
  5. Article
  6. Time-dependent proteomic and genomic alterations in Toll-like receptor-4-activated human chondrocytes: increased expression of lamin A/C and annexins.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2017
    Article
  7. Observational
  8. Review
  9. 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

8 authors at 3 institutions in 2 countries.

Susan BuckleyDevelopmental Biology and Regenerative Medicine Program, Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA.
Wei ShiDevelopmental Biology and Regenerative Medicine Program, Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA.
Wei XuDevelopmental Biology and Regenerative Medicine Program, Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA.
Mark R FreyDevelopmental Biology and Regenerative Medicine Program, Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA.
Rex MoatsImaging Core Program, Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA.
Annie PardoFacultad de Ciencias, Universidad Nacional Autónoma de México, México DF, México.
Moises SelmanInstituto Nacional de Enfermedades Respiratorias "Ismael Cosío Villegas", México DF, México.
David WarburtonDevelopmental Biology and Regenerative Medicine Program, Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA dwarburton@chla.usc.edu.
Children's Hospital of Los Angeles · USInstituto Nacional de Enfermedades Respiratorias · MXUniversidad Nacional Autónoma de México · MX

Funding

TGF BETA SIGNALING IN LUNG MORPHOGENESIS, INJURY AND REPAIRP01HL060231 · NHLBI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI HEISTERKAMP, NORA C · 1998 to 2009
$14.5M
Molecular Mechanisms of Lung Branching MorphogenesisR01HL068597 · NHLBI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI SHI, WEI · 2002 to 2015
$4.7M
Molecular anatomy of human alveolar developmentU01HL122681 · NHLBI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI WARBURTON, DAVID · 2014 to 2018
$4.0M
DEVELOPMENTAL TYPE II PNEUMOCYTE PROTEIN PHOSPHORYLATIONR01HL044060 · NHLBI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI WARBURTON, DAVID · 1991 to 2010
$3.8M
The role of the ErbB4 and ErbB3 neuregulin receptors in intestinal epithelial regenerationR01DK095004 · NIDDK · CHILDREN'S HOSPITAL OF LOS ANGELES · PI FREY, MARK R · 2013 to 2022
$3.5M
Development of a novel genetic approach to study lung mesenchymal cell signalingR21HL109932 · NHLBI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI SHI, WEI · 2011 to 2012
$440k
NHLBI NIH HHS HL068597NHLBI NIH HHS HL109932NHLBI NIH HHS P01 HL060231NHLBI NIH HHS R01 HL044060NHLBI NIH HHS R01 HL068597NHLBI NIH HHS R01 HL44060NHLBI NIH HHS R21 HL109932NHLBI NIH HHS U01 HL122681NHLBI NIH HHS UO1 HL122681NIDDK NIH HHS R01 DK095004
6 · The paper itself

Abstract

The causes underlying the self-perpetuating nature of idiopathic pulmonary fibrosis (IPF), a progressive and usually lethal disease, remain unknown. We hypothesised that alveolar soluble annexin V contributes to lung fibrosis, based on the observation that human IPF bronchoalveolar lavage fluid (BALF) containing high annexin V levels promoted fibroblast involvement in alveolar epithelial wound healing that was reduced when annexin V was depleted from the BALF. Conditioned medium from annexin V-treated alveolar epithelial type 2 cells (AEC2), but not annexin V per se, induced proliferation of human fibroblasts and contained pro-fibrotic, IPF-associated proteins, as well as pro-inflammatory cytokines that were found to correlate tightly (r>0.95) with annexin V levels in human BALF. ErbB2 receptor tyrosine kinase in AECs was activated by annexin V, and blockade reduced the fibrotic potential of annexin V-treated AEC-conditioned medium. In vivo, aerosol delivery of annexin V to mouse lung induced inflammation, fibrosis and increased hydroxyproline, with activation of Wnt, transforming growth factor-β, mitogen-activated protein kinase and nuclear factor-κB signalling pathways, as seen in IPF. Chronically increased alveolar annexin V levels, as reflected in increased IPF BALF levels, may contribute to the progression of IPF by inducing the release of pro-fibrotic mediators.

Indexed as

AnimalsAnnexin A5Bronchoalveolar Lavage FluidCells, CulturedEpithelial CellsErb-b2 Receptor Tyrosine KinasesFibroblastsHumansIdiopathic Pulmonary FibrosisMaleMiceMitogen-Activated Protein KinasesPulmonary AlveoliRatsRecombinant ProteinsSignal TransductionAnnexin A5ERBB2 protein, humanErbb2 protein, mouseErb-b2 Receptor Tyrosine KinasesMitogen-Activated Protein KinasesRecombinant ProteinsTransforming Growth Factor beta

Identifiers

PMID26160872
PMCPMC4767328
OpenAlexW1694408821

What OpenQuestion holds

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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.