Evidence map›Paper›PMID 21635716›Full record

ReviewArthritis research & therapy2011

Aspects of innate immunity in Sjögren's syndrome.

Hui Zhi Low, Torsten Witte

Open access · goldAbstract readReview
In one paragraph

Review in Arthritis research & therapy, 2011. 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
1.7field-weighted citation impact, top 16% 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, 51 citations in OpenAlex.

  1. Review
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  11. Innate immunity in Sjögren's syndrome.Clinical immunology (Orlando, Fla.) · 2017
    Review
  12. Is it Sjögren's syndrome or burning mouth syndrome? Distinct pathoses with similar oral symptoms.Oral surgery, oral medicine, oral pathology and oral radiology · 2017
    Review
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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

2 authors at 1 institution in 1 country.

Hui Zhi LowClinic for Immunology and Rheumatology, Medical School Hannover, Carl-Neuberg-Str, 1, 30625 Hannover, Germany.
Torsten Witte
Medizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previously, a dominant role of the adaptive immune system in the pathogenesis of Sjögren's syndrome was suspected. Recent advances, however, have revealed a major role of the type I IFN pathway, documented by an increased circulating type I IFN activity and an IFN 'signature' in peripheral blood mononuclear cells and minor salivary gland biopsies from the patients. Polymorphisms in the genes IRF5 and STAT4 leading to increased IFN activation are associated with disease susceptibility. In the pathogenesis of Sjögren's syndrome, the activation of salivary gland epithelial cells appears to be the initial event. Once intrinsically activated, they express costimulatory and Toll-like receptors (TLRs) and MHC class I and II molecules, can present autoantigens and produce proinflammatory cytokines. The subsequent activation of plasmacytoid dendritic cells induces the production of high levels of proinflammatory cytokines in individuals with the risk alleles of the susceptibility genes IRF5 and STAT4. Under the influence of the high IFN concentration in the glands and through TLR ligation, B-cell activating factor is produced by epithelial cells and, together with autoantigen presentation on salivary gland epithelial cells, stimulates the adaptive immune system. In view of the central role of IFNalpha in at least the initiation of the pathogenesis of Sjögren's syndrome, blockade of this cytokine may be a rational therapeutic approach.

Indexed as

Genetic Predisposition to DiseaseHumansImmunity, InnateLeukocytes, MononuclearSalivary GlandsSignal TransductionSjogren's Syndrome

Identifiers

PMID21635716
PMCPMC3218872
OpenAlexW2100685370

What OpenQuestion 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 OpenQuestion graph.