Evidence map›Paper›PMID 35865549›Full record

ArticleFrontiers in immunology2022

Increased Interleukin-17 and Glucocorticoid Receptor-β Expression in Interstitial Lung Diseases and Corticosteroid Insensitivity.

Chun-Yu Lo, Chun-Hua Wang, Chih-Wei Wang, Chih-Jung Chen, Hung-Yu Huang, Fu-Tsai Chung, Yu-Chen Huang, Chang-Wei Lin, Chung-Shu Lee, Chun-Yu Lin and 6 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Metabolic Reprogramming and ILC2 Plasticity in Obesity-related Asthma.Clinical reviews in allergy & immunology · 2026
    Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Overview of multi-omics approaches for pulmonary sarcoidosis.EC pulmonology and respiratory medicine · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. [Advances in glucocorticoid resistance in otorhinolaryngological diseases].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2024
    Review
  14. Frontiers in cellular and infection microbiology · 2024
    Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. 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

16 authors at 4 institutions in 2 countries.

Chun-Yu LoDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chun-Hua WangDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chih-Wei WangDepartment of Pathology, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chih-Jung ChenDepartment of Pathology and Laboratory Medicine, Taichung Veterans General Hospital, Taichung, Taiwan.
Hung-Yu HuangDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Fu-Tsai ChungDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Yu-Chen HuangDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chang-Wei LinDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chung-Shu LeeDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chun-Yu LinDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chiung-Hung LinDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Po-Jui ChangDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Ting-Yu LinDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Chih-Chen HehDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Jung-Ru HeDepartment of Thoracic Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan.
Kian Fan ChungAirway Disease Section, National Heart and Lung Institute, Imperial College London and Biomedical Research Unit, Royal Brompton Hospital, London, United Kingdom.
Chang Gung Memorial Hospital · TWChang Gung University · TWChung Shan Medical University · TWRoyal Brompton Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Treatment responsiveness to corticosteroids is excellent for cryptogenic organizing pneumonia (COP) and sarcoidosis, but suboptimal for idiopathic pulmonary fibrosis (IPF)/usual interstitial pneumonia (UIP). We hypothesise that the differential expression of IL-17 contributes to variable corticosteroid sensitivity in different interstitial lung diseases. Objective: To determine the associations among expression of IL-17, glucocorticoid receptor-β and responsiveness to corticosteroid treatment in interstitial lung diseases. Methods: Immunohistochemical (IHC) staining was performed on formalin-fixed paraffin-embedded (FFPE) lung tissues obtained by bronchoscopic, CT-guided or surgical biopsies, and quantified by both cell counting (% positive cells) by individuals and by software IHC Profiler plugin of ImageJ (opacity density score). We studied the effect of IL-17 on corticosteroid sensitivity in human fibroblast MRC5 cell line. Results: Compared with specimens from patients with COP (n =13) and sarcoidosis (n =13), those from IPF patients (n = 21) had greater GR-β and IL-17 expression and neutrophil infiltration. Radiographic progression after oral corticosteroid treatment was positively correlated with the expression in IL-17 and GR-β/GR-α ratio in all patients (COP, sarcoidosis and IPF) and also within the IPF subgroup only. IL-17 expression level was positively associated with GR-β and GR-β/GR-α ratio. In MRC5 cells, exogenous IL-17 increased the production of collagen I and up-regulated GR-β expression and dexamethasone's suppressive effect on collagen I production was impaired by IL-17, and silencing IL-17 receptor A gene attenuated the effect of IL-17. Conclusion: Up-regulation of GR-β/GR-α ratio by IL-17 could be associated with the relative corticosteroid-insensitivity of IPF.

Indexed as

Idiopathic Pulmonary FibrosisLung Diseases, InterstitialReceptors, GlucocorticoidAdrenal Cortex HormonesCollagenHumansInterleukin-17SarcoidosisAdrenal Cortex HormonesCollagenIL17A protein, humanInterleukin-17NR3C1 protein, humanReceptors, Glucocorticoidcorticosteroid insensitivitycryptogenic organizing pneumonia (COP)glucocorticoid receptor-betaidiopathic pulmonary fibrosisinterleukin-17sarcoidosis

Identifiers

PMID35865549
PMCPMC9294725
OpenAlexW4283819394

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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.