Evidence map›Paper›PMID 32691140›Full record

ArticleLung2020

Mepolizumab and Benralizumab in Severe Eosinophilic Asthma: Preliminary Results of a Proteomic Study.

Lorenza Vantaggiato, Marco Perruzza, Rosa Metella Refini, Laura Bergantini, Miriana d'Alessandro, Paolo Cameli, Davide Perruzza, Luca Bini, Elena Bargagli, Claudia Landi

Abstract read
PubMed Publisher
In one paragraph

Article in Lung, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Precision Medicine in Asthma Therapy.Handbook of experimental pharmacology · 2023
    Article
  4. Current Insights on the Impact of Proteomics in Respiratory Allergies.International journal of molecular sciences · 2022
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. 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

10 authors at 2 institutions in 1 country.

Lorenza VantaggiatoFunctional Proteomics Lab, Department of Life Sciences, University of Siena, Via Aldo Moro 2, 53100, Siena, Italy.
Marco PerruzzaUOC Respiratory Diseases and Lung Transplantation, Department Internal and Specialist Medicine, University of Siena, Siena, Italy.
Rosa Metella RefiniUOC Respiratory Diseases and Lung Transplantation, Department Internal and Specialist Medicine, University of Siena, Siena, Italy.
Laura BergantiniUOC Respiratory Diseases and Lung Transplantation, Department Internal and Specialist Medicine, University of Siena, Siena, Italy.
Miriana d'AlessandroUOC Respiratory Diseases and Lung Transplantation, Department Internal and Specialist Medicine, University of Siena, Siena, Italy.
Paolo CameliUOC Respiratory Diseases and Lung Transplantation, Department Internal and Specialist Medicine, University of Siena, Siena, Italy.
Davide PerruzzaUnit of Basic and Applied Biosciences, University of Teramo, Via Balzarini 1, 64100, Teramo, Italy.
Luca BiniFunctional Proteomics Lab, Department of Life Sciences, University of Siena, Via Aldo Moro 2, 53100, Siena, Italy.
Elena BargagliUOC Respiratory Diseases and Lung Transplantation, Department Internal and Specialist Medicine, University of Siena, Siena, Italy.
Claudia LandiFunctional Proteomics Lab, Department of Life Sciences, University of Siena, Via Aldo Moro 2, 53100, Siena, Italy. landi35@unisi.it.ORCID 0000-0003-0410-8038
University of Siena · ITUniversity of Teramo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Benralizumab and mepolizumab are new therapies for severe eosinophilic asthma. They are both humanized IgG antibodies, targeting the IL-5 receptor and IL-5, respectively, suppressing the corresponding pathways. No specific biomarkers have been proposed to evaluate treatment response to benralizumab or mepolizumab. The aim of this proteomic study was to compare serum protein profiles of patients with severe eosinophilic asthma before and after anti-IL5 or anti-IL5R therapies. Proteomic analysis highlighted 22 differently abundant spots. Among the proteins identified, CAYP1, A1AT and A2M expression was significantly modified in both groups of patients after therapies while ceruloplasmin showed a significant modification in the group of benralizumab treatment. These differentially expressed proteins could be potential biomarkers of response to mepolizumab and benralizumab treatments and need further evaluation.

Indexed as

Antibodies, Monoclonal, HumanizedAsthmaEosinophiliaAdultalpha 1-Antitrypsinalpha-MacroglobulinsAnti-Asthmatic AgentsBiomarkers, PharmacologicalCalcium-Binding ProteinsDrug MonitoringFemaleGene Expression ProfilingHumansInterleukin-5MaleProteomicsA2M protein, humanalpha 1-Antitrypsinalpha-MacroglobulinsAnti-Asthmatic AgentsAntibodies, Monoclonal, HumanizedbenralizumabBiomarkers, PharmacologicalCalcium-Binding ProteinsCAPS protein, humanInterleukin-5mepolizumabSERPINA1 protein, humanBenralizumabMepolizumabProteomicSerumSevere eosinophilic asthma

Identifiers

PMID32691140
OpenAlexW3044160401

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.