Evidence map›Paper›PMID 35962439›Full record

ArticleJournal of translational medicine2022

Evidence of pyroptosis and ferroptosis extensively involved in autoimmune diseases at the single-cell transcriptome level.

Danfeng Zhang, Yadan Li, Chunyan Du, Lina Sang, Liu Liu, Yingmei Li, Fang Wang, Wenjuan Fan, Ping Tang, Sidong Zhang and 7 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06584643 (Evaluation of Serum Gasdermin D Level As a Potential Biomarker of Disease Activity in Vitiligo Patients), which is not on this map. Cited by 88 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed, 1 pooled it
10.0field-weighted citation impact, top 1% 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.

NCT06584643 unknown statusnot on this mapstarted 2024, after this paper: background citation

Evaluation of Serum Gasdermin D Level As a Potential Biomarker of Disease Activity in Vitiligo Patients

TypeobservationalSponsorAssiut UniversityRan2024 to 2025Enrolled84ConditionsSerum Gasdermin D in VitiligoArmsgasdermin d
3 · Its place in the literature

Who cites it

88 citing papers in PubMed, 1 synthesis or guideline pooled it, 119 citations in OpenAlex.

  1. Pooled it
  2. The gasdermin family: from pyroptosis mechanisms to therapeutic targets.Signal transduction and targeted therapy · 2026
    Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Cell death in multiple sclerosis.Cell death and differentiation · 2026
    Review
  9. Article
  10. Article
  11. Programmed cell death of keratinocytes: an active driver in psoriasis.Apoptosis : an international journal on programmed cell death · 2026
    Review
  12. Review
  13. Integrative Transcriptomic and Genetic Analysis PrioritizesClinical, cosmetic and investigational dermatology · 2026
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article

28 more citing papers are in PubMed but not listed here.

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

17 authors at 3 institutions in 1 country.

Danfeng Zhang *Department of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yadan Li *Department of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Chunyan DuLaboratory Animal Center, School of Medical Sciences, Zhengzhou University, Zhengzhou, Henan, China.
Lina SangDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Liu LiuDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yingmei LiDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Fang WangDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Wenjuan FanDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Ping TangDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Sidong ZhangDepartment of Pediatric Hematology and Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Dandan ChenDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yanmei WangDepartment of Hematology, Zhengzhou People's Hospital, Zhengzhou, Henan, China.
Xiaoyi WangDepartment of Pediatric Hematology and Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Xinsheng XieDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. citybuster70@163.com.
Zhongxing JiangDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. jiangzx@zzu.edu.cn.
Yongping SongDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. songyongping001@126.com.
Rongqun GuoDepartment of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. guorq2007@163.com.ORCID 0000-0002-1238-4772
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CNZhengzhou People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundApproximately 8-9% of the world's population is affected by autoimmune diseases, and yet the mechanism of autoimmunity trigger is largely understudied. Two unique cell death modalities, ferroptosis and pyroptosis, provide a new perspective on the mechanisms leading to autoimmune diseases, and development of new treatment strategies.

methodsUsing scRNA-seq datasets, the aberrant trend of ferroptosis and pyroptosis-related genes were analyzed in several representative autoimmune diseases (psoriasis, atopic dermatitis, vitiligo, multiple sclerosis, systemic sclerosis-associated interstitial lung disease, Crohn's disease, and experimental autoimmune orchitis). Cell line models were also assessed using bulk RNA-seq and qPCR.

resultsA substantial difference was observed between normal and autoimmune disease samples involving ferroptosis and pyroptosis. In the present study, ferroptosis and pyroptosis showed an imbalance in different keratinocyte lineages of psoriatic skinin addition to a unique pyroptosis-sensitive keratinocyte subset in atopic dermatitis (AD) skin. The results also revealed that pyroptosis and ferroptosis are involved in epidermal melanocyte destruction in vitiligo. Aberrant ferroptosis has been detected in multiple sclerosis, systemic sclerosis-associated interstitial lung disease, Crohn's disease, and autoimmune orchitis. Cell line models adopted in the study also identified pro-inflammatory factors that can drive changes in ferroptosis and pyroptosis.

conclusionThese results provide a unique perspective on the involvement of ferroptosis and pyroptosis in the pathological process of autoimmune diseases at the scRNA-seq level. IFN-γ is a critical inducer of pyroptosis sensitivity, and has been identified in two cell line models.

Indexed as

Autoimmune DiseasesCrohn DiseaseDermatitis, AtopicFerroptosisLung Diseases, InterstitialMultiple SclerosisOrchitisScleroderma, SystemicVitiligoHumansMalePyroptosisSclerosisTranscriptome

Identifiers

PMID35962439
PMCPMC9373312
OpenAlexW4291285913

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Registered trials

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.