Evidence map›Paper›PMID 25172162›Full record

ArticleToxicology2014

Glyphosate-rich air samples induce IL-33, TSLP and generate IL-13 dependent airway inflammation.

Sudhir Kumar, Marat Khodoun, Eric M Kettleson, Christopher McKnight, Tiina Reponen, Sergey A Grinshpun, Atin Adhikari

Abstract read
In one paragraph

Article in Toxicology, 2014. 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
1.2field-weighted citation impact, top 23% 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, 69 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Importance of mast cell histamine secretion in IgG-mediated systemic anaphylaxis.The Journal of allergy and clinical immunology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Pesticide use patterns and their association with cytokine levels in Mexican flower workers.International archives of occupational and environmental health · 2024
    Article
  12. Mast Cells in Autism Spectrum Disorder-The Enigma to Be Solved?International journal of molecular sciences · 2024
    Review
  13. Review
  14. Review
  15. Adhesion Molecules in Lung Inflammation from Repeated Glyphosate Exposures.International journal of environmental research and public health · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Direct Effects of Glyphosate onFrontiers in immunology · 2022
    Article
  20. 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

7 authors at 3 institutions in 1 country.

Sudhir KumarDepartment of Environmental Health, College of Medicine, University of Cincinnati, OH 45267, USA.
Marat KhodounDepartment of Internal Medicine, College of Medicine, University of Cincinnati, Cincinnati, OH 45267, USA; Division of Cellular and Molecular Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
Eric M KettlesonDepartment of Environmental Health, College of Medicine, University of Cincinnati, OH 45267, USA.
Christopher McKnightDivision of Cellular and Molecular Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
Tiina ReponenDepartment of Environmental Health, College of Medicine, University of Cincinnati, OH 45267, USA.
Sergey A GrinshpunDepartment of Environmental Health, College of Medicine, University of Cincinnati, OH 45267, USA.
Atin AdhikariDepartment of Environmental Health, College of Medicine, University of Cincinnati, OH 45267, USA; Department of Environmental Health Sciences, Jiann-Ping Hsu College of Public Health, Georgia Southern University, Statesboro, GA 30460, USA. Electronic address: aadhikari@georgiasouthern.edu.
University of Cincinnati Medical Center · USCincinnati Children's Hospital Medical Center · USGeorgia Southern University · US

Funding

LCenter for Clinical and Translational Science and TrainingUL1TR001425 · NCATS · UNIVERSITY OF CINCINNATI · PI MEINZEN-DERR, JAREEN, STRAWN, JEFFREY ROBERT · 2015 to 2024
$37.5M
Molecular Epidemiology in Children's Environmental Health Training Program (MECEH)T32ES010957 · NIEHS · UNIVERSITY OF CINCINNATI · PI Kelly J Brunst · 2001 to 2026
$11.1M
Immunology/Allergy Fellowship Training GrantT32AI060515 · NIAID · UNIVERSITY OF CINCINNATI · PI BERNSTEIN, DAVID I., ROTHENBERG, MARC E. · 2004 to 2018
$2.8M
TLR Ligand and Pesticide Exposure in Farms: Role in Atopic Immune ResponsesR21ES017316 · NIEHS · UNIVERSITY OF CINCINNATI · PI ADHIKARI, ATIN · 2010 to 2011
$429k
NCATS NIH HHS UL1 TR001425NIAID NIH HHS T32 AI060515NIEHS NIH HHS R21 ES017316NIEHS NIH HHS R21ES017316NIEHS NIH HHS T32 ES010957NIEHS NIH HHS T32ES010957-11
6 · The paper itself

Abstract

Several low weight molecules have often been implicated in the induction of occupational asthma. Glyphosate, a small molecule herbicide, is widely used in the world. There is a controversy regarding a role of glyphosate in developing asthma and rhinitis among farmers, the mechanism of which is unexplored. The aim of this study was to explore the mechanisms of glyphosate induced pulmonary pathology by utilizing murine models and real environmental samples. C57BL/6, TLR4-/-, and IL-13-/- mice inhaled extracts of glyphosate-rich air samples collected on farms during spraying of herbicides or inhaled different doses of glyphosate and ovalbumin. The cellular response, humoral response, and lung function of exposed mice were evaluated. Exposure to glyphosate-rich air samples as well as glyphosate alone to the lungs increased: eosinophil and neutrophil counts, mast cell degranulation, and production of IL-33, TSLP, IL-13, and IL-5. In contrast, in vivo systemic IL-4 production was not increased. Co-administration of ovalbumin with glyphosate did not substantially change the inflammatory immune response. However, IL-13-deficiency resulted in diminished inflammatory response but did not have a significant effect on airway resistance upon methacholine challenge after 7 or 21 days of glyphosate exposure. Glyphosate-rich farm air samples as well as glyphosate alone were found to induce pulmonary IL-13-dependent inflammation and promote Th2 type cytokines, but not IL-4 for glyphosate alone. This study, for the first time, provides evidence for the mechanism of glyphosate-induced occupational lung disease.

Indexed as

Agricultural Workers' DiseasesAir PollutantsAirway ResistanceAnimalsCytokinesDose-Response Relationship, DrugFemaleGlycineGlyphosateHerbicidesHumansImmunity, HumoralImmunity, InnateInflammation MediatorsInhalation ExposureInterleukin-13Air PollutantsCytokinesGlycineGlyphosateHerbicidesIl33 protein, mouseInflammation MediatorsInterleukin-13Interleukin-33InterleukinsThymic Stromal LymphopoietinTlr4 protein, mouseToll-Like Receptor 4AsthmaImmunotoxicologyInnate immunityLung diseaseOccupational healthPesticide

Identifiers

PMID25172162
PMCPMC4195794
OpenAlexW1977579387

What OpenQuestion holds

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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.