Evidence map›Paper›PMID 27895639›Full record

ReviewFrontiers in immunology2016

NETosis as Source of Autoantigens in Rheumatoid Arthritis.

Elisa Corsiero, Federico Pratesi, Edoardo Prediletto, Michele Bombardieri, Paola Migliorini

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

85 citing papers in PubMed, 139 citations in OpenAlex.

  1. Recent Advances in Fluorescent Probes for Imaging Enzyme Activity in NETosis.Chembiochem : a European journal of chemical biology · 2026
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  10. Animals : an open access journal from MDPI · 2025
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  11. Glycosaminoglycans activate peptidylarginine deiminase 4 by enhancing calcium affinity.Proceedings of the National Academy of Sciences of the United States of America · 2025
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25 more citing papers are in PubMed but not listed here.

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

5 authors at 3 institutions in 2 countries.

Elisa CorsieroCentre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London , London , UK.
Federico PratesiClinical Immunology and Allergy Unit, Department of Clinical and Experimental Medicine, University of Pisa , Pisa , Italy.
Edoardo PredilettoCentre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London , London , UK.
Michele BombardieriCentre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London , London , UK.
Paola MiglioriniClinical Immunology and Allergy Unit, Department of Clinical and Experimental Medicine, University of Pisa , Pisa , Italy.
University of Pisa · ITWilliam Harvey Research Institute · GBQueen Mary University of London · GB

Funding

Medical Research Council MR/K020250/1Medical Research Council MR/N003063/1Versus Arthritis 20858Versus Arthritis 21268
6 · The paper itself

Abstract

In neutrophils (but also in eosinophils and in mast cells), different inflammatory stimuli induce histone deimination, chromatin decondensation, and NET formation. These web-like structures that trap and kill microbes contain DNA, cationic granule proteins, and antimicrobial peptides, but the most abundant proteins are core histones. Histones contained in NETs have been deiminated, and arginines are converted in citrullines. While deimination is a physiological process amplified in inflammatory conditions, only individuals carrying genetic predisposition to develop rheumatoid arthritis (RA) make antibodies to deiminated proteins. These antibodies, collectively identified as anti-citrullinated proteins/peptides antibodies (ACPA), react with different deiminated proteins and display partially overlapping specificities. In this paper, we will summarize current evidence supporting the role of NETosis as critical mechanism in the breach of tolerance to self-antigens and in supporting expansion and differentiation of autoreactive cells. In fact, several lines of evidence connect NETosis with RA: RA unstimulated synovial fluid neutrophils display enhanced NETosis; sera from RA patients with Felty's syndrome bind deiminated H3 and NETs; a high number of RA sera bind deiminated H4 contained in NETs; human monoclonal antibodies generated from RA synovial B cells decorate NETs and bind deiminated histones. In RA, NETs represent on one side an important source of autoantigens bearing posttranslational modifications and fueling the production of ACPA. On the other side, NETs deliver signals that maintain an inflammatory milieu and contribute to the expansion and differentiation of ACPA-producing B cells.

Indexed as

autoantibodiesautoantigensectopic lymphoid structureshistonesneutrophils extracellular trapsrheumatoid arthritis

Identifiers

PMID27895639
PMCPMC5108063
OpenAlexW2552008748

What OpenQuestion holds

Textmetadata
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.