Evidence map›Paper›PMID 26203636›Full record

ArticleThe Journal of investigative dermatology2015

Unprocessed Interleukin-36α Regulates Psoriasis-Like Skin Inflammation in Cooperation With Interleukin-1.

Katelynn A Milora, Hangfei Fu, Ornella Dubaz, Liselotte E Jensen

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of investigative dermatology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

33 citing papers in PubMed, 64 citations in OpenAlex.

  1. Trial
  2. FloxedCells · 2024
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. IL-36 is Closely Related to Neutrophilic Inflammation in Chronic Obstructive Pulmonary Disease.International journal of chronic obstructive pulmonary disease · 2022
    Article
  8. Article
  9. Article
  10. Immune responses and therapeutic options in psoriasis.Cellular and molecular life sciences : CMLS · 2021
    Review
  11. IL-36 in chronic inflammation and fibrosis - bridging the gap?The Journal of clinical investigation · 2021
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. IL-36 Signaling in the Tumor Microenvironment.Advances in experimental medicine and biology · 2020
    Review
  17. Article
  18. Evidence for a role of autoinflammation in early-phase psoriasis.Clinical and experimental immunology · 2019
    Article
  19. Article
  20. The Significance of IL-36 Hyperactivation and IL-36R Targeting in Psoriasis.International journal of molecular sciences · 2019
    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

4 authors at 1 institution in 1 country.

Katelynn A MiloraDepartment of Microbiology and Immunology and Temple Autoimmunity Center, Temple University School of Medicine, Philadelphia, Pennsylvania, USA.
Hangfei FuDepartment of Microbiology and Immunology and Temple Autoimmunity Center, Temple University School of Medicine, Philadelphia, Pennsylvania, USA.
Ornella DubazDepartment of Microbiology and Immunology and Temple Autoimmunity Center, Temple University School of Medicine, Philadelphia, Pennsylvania, USA.
Liselotte E JensenDepartment of Microbiology and Immunology and Temple Autoimmunity Center, Temple University School of Medicine, Philadelphia, Pennsylvania, USA. Electronic address: liselott@temple.edu.
Temple University · US

Funding

Soluble IL-1RAcP proteins as inhibitors of inflammationR03AR053672 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI JENSEN, LISELOTTE E · 2007 to 2009
$232k
NIAMS NIH HHS AR053672NIAMS NIH HHS R03 AR053672
6 · The paper itself

Abstract

Generalized pustular psoriasis is a severe skin disease characterized by epidermal hyperplasia, neutrophil-rich abscesses within the epidermis, and a mixed inflammatory infiltrate in the dermis. The disease may be caused by missense mutations in the IL-36 receptor antagonist, IL-36Ra. Curiously, the related IL-1Ra has therapeutic effects in some of these latter patients. Here, using an experimental mouse model of psoriasiform skin inflammation, we demonstrate in vivo connections between IL-36 and IL-1 expression. After disease initiation, IL-36α-deficient mice exhibited dramatically diminished skin pathology, including absence of epidermal neutrophils, reduced keratinocyte acanthosis, and less dermal edema. In contrast, IL-36β and IL-36γ knockout mice developed disease indistinguishable from that of wild-type mice. The endogenous IL-36α was not processed through proteolysis. Although IL-36α expression was strongly induced in an IL-1 signaling-dependent manner during disease, expression of IL-1α was also dependent upon IL-36α. Hence, after being upregulated by IL-1α, IL-36α acts through a feedback mechanism to boost IL-1α levels. Analyses of double knockout mice further revealed that IL-36α and IL-1α cooperate to promote psoriasis-like disease. In conclusion, IL-1α and IL-36α form a self-amplifying inflammatory loop in vivo that in patients with insufficient counter regulatory mechanisms may become hyper-engaged and/or chronic.

Indexed as

AbscessAnimalsCell MovementCells, CulturedChemokine CXCL1DermatitisEpidermisHumansInterleukin-1Interleukin-17Interleukin-1alphaMiceMice, Inbred C57BLNeutrophilsPsoriasisChemokine CXCL1Cxcl1 protein, mouseInterleukin-1Interleukin-17Interleukin-1alphainterleukin 1F6, mouse

Identifiers

PMID26203636
PMCPMC4648684
OpenAlexW1559853424

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.