Evidence map›Paper›PMID 27780938›Full record

ArticleOncotarget2016

Toll-like receptor agonists partially restore the production of pro-inflammatory cytokines and type I interferon in Sézary syndrome.

Kelly C G Manfrere, Marina P Torrealba, Denis R Miyashiro, Luanda M S Oliveira, Gabriel C de Carvalho, Josenilson F Lima, Anna Claudia C C Branco, Nátalli Z Pereira, Juliana Pereira, José A Sanches and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Imbalanced IL-1B and IL-18 Expression in Sézary Syndrome.International journal of molecular sciences · 2023
    Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
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

11 authors at 2 institutions in 1 country.

Kelly C G ManfrereDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Marina P TorrealbaDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Denis R MiyashiroDepartment of Dermatology, Cutaneous Lymphoma Clinic, Hospital das Clínicas, University of São Paulo, Medical School, Brazil.
Luanda M S OliveiraDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Gabriel C de CarvalhoDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Josenilson F LimaDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Anna Claudia C C BrancoDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Nátalli Z PereiraDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Juliana PereiraDepartment of Hematology, University of São Paulo Medical School, Brazil.
José A SanchesDepartment of Dermatology, Cutaneous Lymphoma Clinic, Hospital das Clínicas, University of São Paulo, Medical School, Brazil.
Maria N SatoDepartment of Dermatology, Laboratory of Medical Investigation (LIM 56), Tropical Medicine Institute of São Paulo, University of São Paulo Medical School, Brazil.
Universidade de São Paulo · BRHospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sézary syndrome (SS) carries a poor prognosis, and infections represent the most frequent cause of death in SS patients. Toll-like receptors (TLRs) are a family of innate immune receptors that induce protective immune responses against infections. We sought to evaluate the ability of TLR agonists to induce inflammatory cytokine, Th2 cytokine, and type I interferon (IFN-I) production by peripheral blood mononuclear cells (PBMC) of untreated SS patients. We detected impaired IL-6, IL-10 and IL-13 secretion by PBMC induced by the agonists for TLR5, TLR3, TLR7 and TLR9 in SS patients, while it was partially recovered by TLR2/TLR4 and TLR7/8 agonists TNF secretion was restored following stimulation with TLR2/TLR4 agonists. IFN-γ was scarcely produced upon TLR activation in SS cells, albeit TLR 7/8 (CL097) enhanced their secretion at lower levels than the control group. TLR9 agonist efficiently induced IFN-I in SS patients, although this positive regulation was not observed for other cytokines, in direct contrast to the broad activity of CL097. Among the TLR agonists, TLR4 was able to induce pro-inflammatory, IL-10 and Th2 secretion, while TLR7-8 agonist induced the inflammatory cytokines, IFN-I and IFN-γ. These findings reveal a dysfunctional cytokine response upon both extracellular and intracellular TLR activation in SS patients, which was partially restored by TLRs agonists.

Indexed as

AgedCytokinesFemaleHumansImmunity, InnateInflammation MediatorsInterferon Type ILeukocytes, MononuclearMaleMiddle AgedSezary SyndromeToll-Like ReceptorsCytokinesInflammation MediatorsInterferon Type IToll-Like ReceptorscytokinesImmune responseImmunityImmunology and Microbiology Sectioninnate immunitySézary syndromeToll-like receptor agoniststype I interferon

Identifiers

PMID27780938
PMCPMC5342689
OpenAlexW2535860507

What OpenQuestion holds

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LicenceCC BY
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.