Evidence map›Paper›PMID 32240121›Full record

ArticleThe Journal of clinical investigation2020

Hair follicle stem cell replication stress drives IFI16/STING-dependent inflammation in hidradenitis suppurativa.

Cindy Orvain, Yea-Lih Lin, Francette Jean-Louis, Hakim Hocini, Barbara Hersant, Yamina Bennasser, Nicolas Ortonne, Claire Hotz, Pierre Wolkenstein, Michele Boniotto and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Hair follicle stem cell fate supports distinct clinical endotypes in hidradenitis suppurativa.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Article
  5. Article
  6. Review
  7. Review
  8. Article
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  11. Article
  12. Review
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  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Sensing Stemness.Current stem cell reports · 2021
    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

17 authors at 3 institutions in 3 countries.

Cindy OrvainINSERM U955, Equipe 16, Créteil, France.
Yea-Lih LinEquipe Labellisée Ligue contre le Cancer, Institut de Génétique Humaine, CNRS, Université de Montpellier, Montpellier France.
Francette Jean-LouisINSERM U955, Equipe 16, Créteil, France.
Hakim HociniINSERM U955, Equipe 16, Créteil, France.
Barbara HersantService de chirurgie plastique et reconstructive.
Yamina BennasserEquipe Labellisée Ligue contre le Cancer, Institut de Génétique Humaine, CNRS, Université de Montpellier, Montpellier France.
Nicolas OrtonneGroupe Hospitalier Henri Mondor, Assistance publique - Hôpitaux de Paris (AP-HP), Créteil, France.
Claire HotzService de chirurgie plastique et reconstructive.
Pierre WolkensteinService de chirurgie plastique et reconstructive.
Michele BoniottoINSERM U955, Equipe 16, Créteil, France.
Pascaline TisserandINSERM U955, Equipe 16, Créteil, France.
Cécile LefebvreINSERM U955, Equipe 16, Créteil, France.
Jean-Daniel LelièvreINSERM U955, Equipe 16, Créteil, France.
Monsef BenkiraneEquipe Labellisée Ligue contre le Cancer, Institut de Génétique Humaine, CNRS, Université de Montpellier, Montpellier France.
Philippe PaseroEquipe Labellisée Ligue contre le Cancer, Institut de Génétique Humaine, CNRS, Université de Montpellier, Montpellier France.
Yves LévyINSERM U955, Equipe 16, Créteil, France.
Sophie HüeINSERM U955, Equipe 16, Créteil, France.
Inserm · FRCentre National de la Recherche Scientifique · FRUniversité Paris-Est Créteil · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hidradenitis suppurativa (HS) is a chronic, relapsing, inflammatory skin disease. HS appears to be a primary abnormality in the pilosebaceous-apocrine unit. In this work, we characterized hair follicle stem cells (HFSCs) isolated from HS patients and more precisely the outer root sheath cells (ORSCs). We showed that hair follicle cells from HS patients had an increased number of proliferating progenitor cells and lost quiescent stem cells. Remarkably, we also showed that the progression of replication forks was altered in ORSCs from hair follicles of HS patients, leading to activation of the ATR/CHK1 pathway. These alterations were associated with an increased number of micronuclei and with the presence of cytoplasmic ssDNA, leading to the activation of the IFI16/STING pathway and the production of type I IFNs. This mechanistic analysis of the etiology of HS in the HFSC compartment establishes a formal link between genetic predisposition and skin inflammation observed in HS.

Indexed as

DNA DamageDNA ReplicationAdolescentAdultAtaxia Telangiectasia Mutated ProteinsCheckpoint Kinase 1FemaleHair FollicleHidradenitis SuppurativaHumansInflammationMaleMembrane ProteinsMiddle AgedNuclear ProteinsPhosphoproteinsAtaxia Telangiectasia Mutated ProteinsATR protein, humanCheckpoint Kinase 1CHEK1 protein, humanIFI16 protein, humanMembrane ProteinsNuclear ProteinsPhosphoproteinsSTING1 protein, humanSTING ProteinAdult stem cellsCellular immune responseDermatologyImmunology

Identifiers

PMID32240121
PMCPMC7324185
OpenAlexW3014098394

What Socratic holds

Textmetadata
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 Socratic graph.