Evidence map›Paper›PMID 33829021›Full record

ReviewFrontiers in medicine2021

Neutrophil Extracellular Traps in the Autoimmunity Context.

Maurizio Bruschi, Gabriella Moroni, Renato Alberto Sinico, Franco Franceschini, Micaela Fredi, Augusto Vaglio, Lorenzo Cavagna, Andrea Petretto, Federico Pratesi, Paola Migliorini and 17 more

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.4field-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

26 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Molecular Mechanisms of Neutrophil Extracellular Trap (NETs) Degradation.International journal of molecular sciences · 2023
    Review
  16. Review
  17. Neutrophils' Extracellular Trap Mechanisms: From Physiology to Pathology.International journal of molecular sciences · 2022
    Review
  18. New Perspectives on the Importance of Cell-Free DNA Biology.Diagnostics (Basel, Switzerland) · 2022
    Review
  19. Article
  20. 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

27 authors at 15 institutions in 2 countries.

Maurizio BruschiLaboratory of Molecular Nephrology, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Gabriella MoroniDivision of Nephrology and Dialysis Fondazione IRCCS Ca' Granda Ospedale Maggiore, Milan, Italy.
Renato Alberto SinicoDepartment of Medicine and Surgery, University of Milan, Bicocca, Italy.
Franco FranceschiniRheumatology and Clinical Immunology, ASST Spedali Civili and Università of Brescia, Brescia, Italy.
Micaela FrediRheumatology and Clinical Immunology, ASST Spedali Civili and Università of Brescia, Brescia, Italy.
Augusto VaglioDepartment of Biomedical, Experimental and Clinical Sciences "Mario Serio", University of Firenze, and Nephrology and Dialysis Unit, Meyer Children's Hospital, Florence, Italy.
Lorenzo CavagnaDivision of Rheumatology, University and IRCCS Policlinico S. Matteo, Pavia, Italy.
Andrea PetrettoCore Facilities-Proteomics Laboratory, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Federico PratesiClinical Immunology Unit, Department of Internal Medicine, University of Pisa, Pisa, Italy.
Paola MiglioriniClinical Immunology Unit, Department of Internal Medicine, University of Pisa, Pisa, Italy.
Angelo ManfrediUnit of Internal Medicine and Immunology, IRCCS Ospedale San Raffaele, Milan, Italy.
Giuseppe A RamirezUnit of Internal Medicine and Immunology, IRCCS Ospedale San Raffaele, Milan, Italy.
Pasquale EspositoDivision of Nephrology, University of Genoa and Policlinico San Martino, Genoa, Italy.
Simone NegriniDepartment of Internal Medicine, University of Genoa, Genoa, Italy.
Barbara TrezziDepartment of Medicine and Surgery, University of Milan, Bicocca, Italy.
Giacomo EmmiLupus Clinic Department of Biomedicine, University of Florence, University Hospital Careggi, Florence, Italy.
Domenico SantoroNephrology and Dialysis Unit, University of Messina and G. Martino Hospital, Messina, Italy.
Francesco ScolariDivision of Nephrology and Dialysis, University of Brescia and Ospedale di Montichiari, Brescia, Italy.
Stefano VolpiDivision of Paediatric Rheumatology, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Marta MoscaRheumatologu Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Angela TincaniRheumatology and Clinical Immunology, ASST Spedali Civili and Università of Brescia, Brescia, Italy.
Giovanni CandianoLaboratory of Molecular Nephrology, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Marco PrunottoSchool of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.
Enrico VerrinaDivision of Nephrology, Dialysis and Transplantation, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Andrea AngelettiDivision of Nephrology, Dialysis and Transplantation, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Angelo RavelliDivision of Paediatric Rheumatology, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Gian Marco GhiggeriLaboratory of Molecular Nephrology, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Istituto Giannina Gaslini · ITAzienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITUniversity of Pisa · ITIRCCS Ospedale San Raffaele · ITUniversity of Milano-Bicocca · ITFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · ITMeyer Children's Hospital · ITOspedale Policlinico San Martino · ITPoliclinico San Matteo Fondazione · ITUniversity of Brescia · ITUniversity of Florence · ITUniversity of Geneva · CHUniversity of Genoa · ITUniversity of Messina · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The formation of neutrophil extracellular traps (NETs) is a strategy utilized by neutrophils for capturing infective agents. Extracellular traps consist in a physical net made of DNA and intracellular proteins externalized from neutrophils, where bacteria and viruses are entrapped and killed by proteolysis. A complex series of events contributes to achieving NET formation: signaling from infectious triggers comes first, followed by decondensation of chromatin and extrusion of the nucleosome components (DNA, histones) from the nucleus and, after cell membrane breakdown, outside the cell. NETs are composed of either DNA or nucleosome proteins and hundreds of cytoplasm proteins, a part of which undergo post-translational modification during the steps leading to NETs. There is a thin balance between the production and the removal of circulating NETs from blood where digestion of DNA by circulating DNases 1 and IL3 has a critical role. A delay in NET removal may have consequences for autoimmunity. Recent studies have shown that circulating NET levels are increased in systemic lupus erythematosus (SLE) for a functional block of NET removal mediated by anti-DNase antibodies or, in rare cases, by DNase IL3 mutations. In SLE, the persistence in circulation of NETs signifies elevated concentrations of either free DNA/nucleosome components and oxidized proteins that, in some cases, are recognized as non-self and presented to B-cells by Toll-like receptor 9 (TLR9). In this way, it is activated as an immunologic response, leading to the formation of IgG2 auto-antibody. Monitoring serum NET levels represents a potential new way to herald the development of renal lesions and has clinical implications. Modulating the balance between NET formation and removal is one of the objectives of basic research that are aimed to design new drugs for SLE.

Indexed as

anti-alpha enolaseanti-C1q antibodiesanti-histonebiomarkerLupus nephritissystemic lupu erythematosus

Identifiers

PMID33829021
PMCPMC8019736
OpenAlexW3138661767

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.