Evidence map›Paper›PMID 27236103›Full record

ArticleThe Journal of investigative dermatology2016

Myeloid-Derived Suppressor Cells in Psoriasis Are an Expanded Population Exhibiting Diverse T-Cell-Suppressor Mechanisms.

Lauren Y Cao, Jin-Sung Chung, Takahiro Teshima, Lawrence Feigenbaum, Ponciano D Cruz, Heidi T Jacobe, Benjamin F Chong, Kiyoshi Ariizumi

Abstract readComparative Study
In one paragraph

Article in The Journal of investigative dermatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

29 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. Shifting phenotype and differentiation of CD11bInflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Skin Barrier Dysregulation in Psoriasis.International journal of molecular sciences · 2021
    Review
  15. Review
  16. Article
  17. Review
  18. Circulating CD14Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Lauren Y CaoDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Jin-Sung ChungDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Takahiro TeshimaDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Lawrence FeigenbaumDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Ponciano D CruzDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Heidi T JacobeDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Benjamin F ChongDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Kiyoshi AriizumiDepartment of Dermatology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA. Electronic address: Kiyoshi.Ariizumi@UTSouthwestern.edu.
The University of Texas Southwestern Medical Center · USSouthwestern Medical Center · US

Funding

DC-HIL in Cutaneous ImmunityR01AI064927 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI ARIIZUMI, KIYOSHI · 2005 to 2014
$3.1M
DC-HIL in Cutaneous ImmunityR56AI064927 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI ARIIZUMI, KIYOSHI · 2009 to 2009
$393k
NIAID NIH HHS R01 AI064927NIAID NIH HHS R56 AI064927
6 · The paper itself

Abstract

Psoriasis vulgaris is an inflammatory skin disease caused by hyperactivated T cells regulated by positive and negative mechanisms; although the former have been much studied, the latter have not. We studied the regulatory mechanism mediated by myeloid-derived suppressor cells (MDSCs) and showed that MDSCs expanded in melanoma patients express dendritic cell-associated heparan sulfate proteoglycan-dependent integrin ligand, a critical mediator of T-cell suppressor function. We examined expansion of DC-HIL(+) MDSCs in psoriasis and characterized their functional properties. Frequency of DC-HIL(+) monocytic MDSCs (CD14(+)HLA-DR(no/low)) in blood and skin was markedly increased in psoriatic patients versus healthy control subjects, but there was no statistically significant relationship with disease severity (based on Psoriasis Area and Severity Index score). Blood DC-HIL(+) MDSC levels in untreated patients were significantly higher than in treated patients. Compared with melanoma-derived MDSCs, psoriatic MDSCs exhibited significantly reduced suppressor function and were less dependent on DC-HIL, but they were capable of inhibiting proliferation and IFN-γ and IL-17 responses of autologous T cells. Psoriatic MDSCs were functionally diverse among patients in their ability to suppress allogeneic T cells and in the use of either IL-17/arginase I or IFN-γ/inducible nitric oxide synthase axis as suppressor mechanisms. Thus, DC-HIL(+) MDSCs are expanded in psoriasis patients, and their mechanistic heterogeneity and relative functional deficiency may contribute to the development of psoriasis.

Indexed as

AdultCross-Sectional StudiesFlow CytometryHumansImmunosuppressive AgentsMaleMiddle AgedMyeloid-Derived Suppressor CellsPrognosisPsoriasisReal-Time Polymerase Chain ReactionReference ValuesSeverity of Illness IndexTreatment OutcomeImmunosuppressive Agents

Identifiers

PMID27236103
PMCPMC4992618
OpenAlexW2400976005

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.