Evidence map›Paper›PMID 20622028›Full record

ArticleAmerican journal of respiratory and critical care medicine2010

Apolipoprotein E negatively regulates house dust mite-induced asthma via a low-density lipoprotein receptor-mediated pathway.

Xianglan Yao, Karin Fredriksson, Zu-Xi Yu, Xiuli Xu, Nalini Raghavachari, Karen J Keeran, Gayle J Zywicke, Minjung Kwak, Marcelo J A Amar, Alan T Remaley and 1 more

Open access · greenAbstract read
In one paragraph

Article in American journal of respiratory and critical care medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

52 citing papers in PubMed, 107 citations in OpenAlex.

  1. Trial
  2. Dupilumab Dampens Mucosal Type 2 Response During Acetylsalicylic Acid Challenge in N-ERD Patients.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Update in Adult Asthma 2020.American journal of respiratory and critical care medicine · 2021
    Review
  13. Scavenger Receptor BI Attenuates IL-17A-Dependent Neutrophilic Inflammation in Asthma.American journal of respiratory cell and molecular biology · 2021
    Article
  14. The Long and Winding Road from GWAS to Obstructive Lung Disease: Is There a Role for LRP1?American journal of respiratory cell and molecular biology · 2021
    Article
  15. Apolipoprotein E Signals via TLR4 to Induce CXCL5 Secretion by Asthmatic Airway Epithelial Cells.American journal of respiratory cell and molecular biology · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

11 authors at 4 institutions in 4 countries.

Xianglan YaoPulmonary and Vascular Medicine Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892-1590, USA.
Karin Fredriksson
Zu-Xi Yu
Xiuli Xu
Nalini Raghavachari
Karen J Keeran
Gayle J Zywicke
Minjung Kwak
Marcelo J A Amar
Alan T Remaley
Stewart J Levine
Pulmonary Vascular Research Institute · GBInstitute of Laboratory Animal Science · CNCore Laboratories (United States) · USNational Institutes of Health · US

Funding

Pathology CoreZICHL005904 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI YU, ZU XI · 2010 to 2023
$11.6M
Characterizing the Role of Apolipoprotein Receptors in Asthma PathogenesisZIAHL006055 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, STEWART · 2010 to 2024
$7.8M
Mechanisms of Asthma Pathogenesis and TreatmentZIAHL002548 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, STEWART · 2009 to 2017
$4.7M
Identification and Characterization of microRNA Genes in AsthmaZIAHL006052 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, STEWART · 2010 to 2022
$3.0M
Genomics CoreZICHL006018 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI RAGHAVACHARI, NALINI · 2009 to 2011
$2.5M
Defining Apolipoprotein-mediated Regulatory Pathways in Asthmatic AirwaysZIAHL006053 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, STEWART · 2010 to 2017
$2.3M
Development of Apolipoprotein-based Therapeutics for AsthmaZIAHL006054 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, STEWART · 2010 to 2015
$2.0M
Identifying New Therapeutic Approaches for AsthmaZIAHL006056 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, STEWART · 2010 to 2015
$1.8M
Intramural NIH HHS
6 · The paper itself

Abstract

rationaleDistinct sets of corticosteroid-unresponsive genes modulate disease severity in asthma.

objectivesTo identify corticosteroid-unresponsive genes that provide new insights into disease pathogenesis and asthma therapeutics.

methodsExperimental murine asthma was induced by nasal administration of house dust mite for 5 days per week. Dexamethasone and apolipoprotein E (apo E) mimetic peptides were administered via osmotic minipumps. MEASUREMENTS AND MAIN

resultsGenome-wide expression profiling of the lung transcriptome in a house dust mite-induced model of murine asthma identified increases in apo E mRNA levels that persisted despite corticosteroid treatment. House dust mite-challenged apo E⁻(/)⁻ mice displayed enhanced airway hyperreactivity and goblet cell hyperplasia, which could be rescued by administration of an apo E(130-149) mimetic peptide. Administration of the apo E(130-149) mimetic peptide to house dust mite-challenged apo E⁻(/)⁻ mice also inhibited eosinophilic airway inflammation, IgE production, and the expression of Th2 and Th17 cytokines. House dust mite-challenged low-density lipoprotein receptor (LDLR) knockout mice displayed a similar phenotype as apo E⁻(/)⁻ mice with enhanced airway hyperreactivity, goblet cell hyperplasia, and mucin gene expression, but could not be rescued by the apo E(130-149) mimetic peptide, consistent with a LDLR-dependent mechanism.

conclusionsThese findings for the first time identify an apo E-LDLR pathway as an endogenous negative regulator of airway hyperreactivity and goblet cell hyperplasia in asthma. Furthermore, our results demonstrate that strategies that activate the apo E-LDLR pathway, such as apo E mimetic peptides, might be developed into a novel treatment approach for patients with asthma.

Indexed as

Adrenal Cortex HormonesAnimalsApolipoproteins EAsthmaBronchial HyperreactivityFemaleGene Expression ProfilingGoblet CellsHyperplasiaLungMiceMice, KnockoutMicroscopy, ConfocalPeptide FragmentsPyroglyphidaeReceptors, LDLAdrenal Cortex HormonesApolipoproteins EPeptide FragmentsReceptors, LDL

Identifiers

PMID20622028
PMCPMC3001262
OpenAlexW2008233106

What OpenQuestion holds

Textmetadata
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.