Evidence map›Paper›PMID 22465472›Full record

ArticleInternational immunopharmacology2012

Inhalation of sulfur mustard causes long-term T cell-dependent inflammation: possible role of Th17 cells in chronic lung pathology.

Neerad C Mishra, Jules Rir-sima-ah, Gary R Grotendorst, Raymond J Langley, Shashi P Singh, Sravanthi Gundavarapu, Waylon M Weber, Juan C Pena-Philippides, Matthew R Duncan, Mohan L Sopori

Open access · greenAbstract read
In one paragraph

Article in International immunopharmacology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
6.4field-weighted citation impact, top 4% 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

15 citing papers in PubMed, 49 citations in OpenAlex.

  1. Trial
  2. Circular RNA circSmad4 controls pulmonary fibrosis.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2026
    Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Mustard vesicant-induced lung injury: Advances in therapy.Toxicology and applied pharmacology · 2016
    Review
  12. Attenuation of Nitrogen Mustard-Induced Pulmonary Injury and Fibrosis by Anti-Tumor Necrosis Factor-α Antibody.Toxicological sciences : an official journal of the Society of Toxicology · 2015
    Article
  13. Article
  14. Article
  15. 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

10 authors at 1 institution in 1 country.

Neerad C MishraLovelace CounterACT Research Center of Excellence, Lovelace Respiratory Research Institute, 2425 Ridgecrest Dr. SE, Albuquerque, NM 87108, USA.
Jules Rir-sima-ah
Gary R Grotendorst
Raymond J Langley
Shashi P Singh
Sravanthi Gundavarapu
Waylon M Weber
Juan C Pena-Philippides
Matthew R Duncan
Mohan L Sopori
Lovelace Respiratory Research Institute · US

Funding

PathologyU54NS058185 · NINDS · LOVELACE BIOMEDICAL & ENVIRONMENTAL RESEARCH INSTITUTE · PI MCDONALD, JACOB D · 2006 to 2010
$18.4M
NINDS NIH HHS U54 NS058185
6 · The paper itself

Abstract

Sulfur mustard (SM) is a highly toxic chemical warfare agent that remains a threat to human health. The immediate symptoms of pulmonary distress may develop into chronic lung injury characterized by progressive lung fibrosis, the major cause of morbidity among the surviving SM victims. Although SM has been intensely investigated, little is known about the mechanism(s) by which SM induces chronic lung pathology. Increasing evidence suggests that IL-17(+) cells are critical in fibrosis, including lung fibrotic diseases. In this study we exposed F344 rats and cynomolgus monkeys to SM via inhalation and determined the molecular and cellular milieu in their lungs at various times after SM exposure. In rats, SM induced a burst of pro-inflammatory cytokines/chemokines within 72 h, including IL-1β, TNF-α, IL-2, IL-6, CCL2, CCL3, CCL11, and CXCL1 that was associated with neutrophilic infiltration into the lung. At 2 wks and beyond (chronic phase), lymphocytic infiltration and continued elevated expression of cytokines/chemokines were sustained. TGF-β, which was undetectable in the acute phase, was strongly upregulated in the chronic phase; these conditions persisted until the animals were sacrificed. The chronic phase was also associated with myofibroblast proliferation, collagen deposition, and presence of IL-17(+) cells. At ≥30 days, SM inhalation promoted the accumulation of IL-17(+) cells in the inflamed areas of monkey lungs. Thus, SM inhalation causes acute and chronic inflammatory responses; the latter is characterized by the presence of TGF-β, fibrosis, and IL-17(+) cells in the lung. IL-17(+) cells likely play an important role in the pathogenesis of SM-induced lung injury.

Indexed as

Inhalation ExposureAnimalsApoptosisBronchoalveolar Lavage FluidChemical Warfare AgentsChemotaxis, LeukocyteCytokinesFemaleImmunohistochemistryIn Situ Nick-End LabelingLungLung InjuryLymphocyte CountMacaca fascicularisMustard GasPulmonary FibrosisChemical Warfare AgentsCytokinesMustard GasRNA, Messenger

Identifiers

PMID22465472
PMCPMC3340497
OpenAlexW2024267020

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.