Evidence map›Paper›PMID 26798204›Full record

SynthesisMediators of inflammation2015

Association between HMGB1 and COPD: A Systematic Review.

Sebastiano Gangemi, Marco Casciaro, Giovanni Trapani, Sebastiano Quartuccio, Michele Navarra, Giovanni Pioggia, Egidio Imbalzano

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Mediators of inflammation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

36 citing papers in PubMed, 57 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Transfusion-Related Acute Lung Injury: from Mechanistic Insights to Therapeutic Strategies.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. HMGB-1 in Psoriasis.Biomolecules · 2021
    Article
  18. Alarmins, COVID-19 and comorbidities.Annals of medicine · 2021
    Review
  19. IL-33 in Mental Disorders.Medicina (Kaunas, Lithuania) · 2021
    Review
  20. Review
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

7 authors at 2 institutions in 1 country.

Sebastiano GangemiSchool and Operative Unit of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University Hospital "G. Martino", University of Messina, 98125 Messina, Italy.
Marco CasciaroSchool and Operative Unit of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University Hospital "G. Martino", University of Messina, 98125 Messina, Italy.
Giovanni TrapaniDepartment of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy.
Sebastiano QuartuccioDepartment of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy.
Michele NavarraDepartment of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, University Pole Annunziata, 98168 Messina, Italy.
Giovanni PioggiaInstitute of Applied Sciences and Intelligent Systems (ISASI), Messina Unit, 98100 Messina, Italy.
Egidio ImbalzanoDepartment of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy.
University of Messina · ITInstitute of Applied Science and Intelligent Systems · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

HMGB1 is an alarmin, a protein that warns and activates inflammation. Chronic obstructive pulmonary disease (COPD) is characterised by a progressive airflow obstruction and airway inflammation. Current anti-inflammatory therapies are poorly effective in maintaining lung function and symptoms of COPD. This underlines the need for finding new molecular targets involved in disease pathogenesis in order to block pathology progression. This review aims to analyse latest advances on HMGB1 role, utilisation, and potential application in COPD. To this purpose we reviewed experimental studies that investigated this alarmin as marker as well as a potential treatment in chronic obstructive pulmonary disease. This systematic review was conducted according to PRISMA guidelines. In almost all the studies, it emerged that HMGB1 levels are augmented in smokers and in patients affected by COPD. It emerged that cigarette smoking, the most well-known causative factor of COPD, induces neutrophils death and necrosis. The necrosis of neutrophil cells leads to HMGB1 release, which recruits other neutrophils in a self-maintaining process. According to the results reported in the paper both inhibiting HMGB1 and its receptor (RAGE) and blocking neutrophils necrosis (inducted by cigarette smoking) could be the aim for further studies.

Indexed as

AnimalsHMGB1 ProteinHumansPulmonary Disease, Chronic ObstructiveReceptor for Advanced Glycation End ProductsHMGB1 ProteinReceptor for Advanced Glycation End Products

Identifiers

PMID26798204
PMCPMC4698778
OpenAlexW2218664020

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.