Evidence map›Paper›PMID 35483356›Full record

ArticleImmunity2022

Tissue remodeling by an opportunistic pathogen triggers allergic inflammation.

Karen Agaronyan, Lokesh Sharma, Bharat Vaidyanathan, Keith Glenn, Shuang Yu, Charles Annicelli, Talia D Wiggen, Mitchell R Penningroth, Ryan C Hunter, Charles S Dela Cruz and 1 more

Open access · greenAbstract read
In one paragraph

Article in Immunity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.1field-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

29 citing papers in PubMed, 40 citations in OpenAlex.

  1. Observational
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. A chronicInfection and immunity · 2025
    Article
  14. Review
  15. Type 2 immunity in allergic diseases.Cellular & molecular immunology · 2025
    Review
  16. Article
  17. Article
  18. mBio · 2024
    Article
  19. Review
  20. Frontiers in immunology · 2024
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Karen AgaronyanHoward Hughes Medical Institute and Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
Lokesh SharmaDepartment of Internal Medicine, Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT 06520, USA.
Bharat VaidyanathanDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
Keith GlennDepartment of Internal Medicine, Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT 06520, USA.
Shuang YuDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
Charles AnnicelliDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
Talia D WiggenDepartment of Microbiology & Immunology, University of Minnesota Medical School, Minneapolis, MN 55455, USA.
Mitchell R PenningrothDepartment of Microbiology & Immunology, University of Minnesota Medical School, Minneapolis, MN 55455, USA.
Ryan C HunterDepartment of Microbiology & Immunology, University of Minnesota Medical School, Minneapolis, MN 55455, USA.
Charles S Dela CruzDepartment of Internal Medicine, Pulmonary, Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT 06520, USA.
Ruslan MedzhitovHoward Hughes Medical Institute and Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA. Electronic address: ruslan.medzhitov@yale.edu.
Yale University · USUniversity of Minnesota Medical Center · US

Funding

Translational Research Center to Expedite Novel Therapies in Cystic FibrosisP30DK089507 · NIDDK · SEATTLE CHILDREN'S HOSPITAL · PI Christopher Hooper Goss, Lucas R Hoffman · 2010 to 2026
$21.4M
Host-Pneumococcal Interaction in the LungR01HL126094 · NHLBI · YALE UNIVERSITY · PI DELA CRUZ, CHARLES S · 2015 to 2019
$2.1M
Role of GDF15 in the Regulation of Host Tolerance to InflammationR01AI144152 · NIAID · YALE UNIVERSITY · PI MEDZHITOV, RUSLAN · 2019 to 2023
$2.1M
Bacterial mucin degradation in cystic fibrosis airway disease.R01HL136919 · NHLBI · UNIVERSITY OF MINNESOTA · PI HUNTER, RYAN COULSON · 2017 to 2021
$2.1M
Howard Hughes Medical InstituteNHLBI NIH HHS R01 HL126094NHLBI NIH HHS R01 HL136919NIAID NIH HHS R01 AI144152NIDDK NIH HHS P30 DK089507
6 · The paper itself

Abstract

Different effector arms of the immune system are optimized to protect from different classes of pathogens. In some cases, pathogens manipulate the host immune system to promote the wrong type of effector response-a phenomenon known as immune deviation. Typically, immune deviation helps pathogens to avoid destructive immune responses. Here, we report on a type of immune deviation whereby an opportunistic pathogen, Pseudomonas aeruginosa (P. aeruginosa), induces the type 2 immune response resulting in mucin production that is used as an energy source by the pathogen. Specifically, P. aeruginosa-secreted toxin, LasB, processed and activated epithelial amphiregulin to induce type 2 inflammation and mucin production. This "niche remodeling" by P. aeruginosa promoted colonization and, as a by-product, allergic sensitization. Our study thus reveals a type of bacterial immune deviation by increasing nutrient supply. It also uncovers a mechanism of allergic sensitization by a bacterial virulence factor.

Indexed as

Pseudomonas aeruginosaPseudomonas InfectionsBacterial ProteinsHumansInflammationMucinsBacterial ProteinsMucinsallergic inflammationamphiregulinimmune deviationLasBlungmucinopportunistic pathogenP. aeruginosatype 2 immunity

Identifiers

PMID35483356
PMCPMC9123649
OpenAlexW4225163976

What OpenQuestion holds

Textmetadata
LicenceTDM
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.