Evidence map›Paper›PMID 40753200›Full record

ArticleNature communications2025

A mucosal vaccine prevents eosinophilic allergic airway inflammation by modulating immune responses to allergens in a murine model of airway disease.

Carmen Sevilla-Ortega, Alba Angelina, Leticia Martín-Cruz, Mario Pérez-Diego, Angel Maldonado, Begoña Lavín, Beatriz Marcos-Ramiro, Luis Pérez de Llano, Auba Gayá, Francisco X Real and 3 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. 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

13 authors.

Carmen Sevilla-OrtegaDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.ORCID http://orcid.org/0000-0003-3072-9903
Alba AngelinaDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.ORCID http://orcid.org/0000-0001-5282-9767
Leticia Martín-CruzDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.ORCID http://orcid.org/0000-0002-2546-1183
Mario Pérez-DiegoDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.ORCID http://orcid.org/0000-0002-9787-8922
Angel MaldonadoDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.ORCID http://orcid.org/0009-0001-6964-1573
Begoña LavínDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.ORCID http://orcid.org/0000-0003-4671-1089
Beatriz Marcos-RamiroDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain.
Luis Pérez de LlanoPneumology Service, Lucus Augusti University Hospital, EOXI Lugo, Monforte, Cervo, Lugo, Spain.ORCID http://orcid.org/0000-0003-2652-6847
Auba GayáEpithelial Carcinogenesis Group, Centro Nacional de Investigaciones Oncológicas (CNIO), Madrid, Spain.
Francisco X RealEpithelial Carcinogenesis Group, Centro Nacional de Investigaciones Oncológicas (CNIO), Madrid, Spain.ORCID http://orcid.org/0000-0001-9501-498X
Laura ConejeroInmunotek, Alcalá de Henares, Madrid, Spain.ORCID http://orcid.org/0000-0001-6515-9221
José Luis SubizaInmunotek, Alcalá de Henares, Madrid, Spain.
Oscar PalomaresDepartment of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain. oscar.palomares@quim.ucm.es.ORCID http://orcid.org/0000-0003-4516-0369

Funding

Comunidad de Madrid IND2019/BMD17182Ministerio de Economía y Competitividad (Ministry of Economy and Competitiveness) PID2020-114396RB-I00
6 · The paper itself

Abstract

Allergic sensitization and viral infections are risk factors for asthma development and progression. Sublingual vaccination with MV130, a whole heat-inactivated polybacterial preparation, protects against viral infections, but its impact on allergic sensitization and asthma development remains unknown. Here we show MV130 prevents house dust mite (HDM)-induced local type 2 immune responses and associated eosinophilic airway inflammation, conferring protection up to 9 weeks after vaccination. MV130 reduces pathophysiological and clinical asthma features in an in vivo experimental mouse model of HDM-induced allergic eosinophilic asthma, restoring normal airway functionality. MV130 impairs allergen-specific IgE sensitization and systemic type 2 inflammation endorsing type 1 and IL-10 responses. In human DCs, MV130 induces a transcriptomic and metabolic reprogramming, and restores non-pathological immune responses to allergens in healthy and asthmatic donors. Additionally, the adoptive transfer of MV130-stimulated BMDCs was sufficient to reproduce the protective features of the vaccine administration in vivo. Collectively, we show MV130 reduces allergic sensitization and eosinophilic asthma. Our findings support the exploration of mucosal interventions aimed at reducing the risk of allergen-induced asthma development.

Indexed as

AllergensAsthmaAdministration, SublingualAnimalsDendritic CellsDisease Models, AnimalEosinophilsFemaleHumansImmunoglobulin EInflammationMiceMice, Inbred BALB CMice, Inbred C57BLPyroglyphidaeVaccinationAllergensImmunoglobulin E

Identifiers

PMID40753200
PMCPMC12317988

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.