Evidence map›Paper›PMID 41321706›Full record

ReviewFrontiers in allergy2025

Key role of thymic stromal lymphopoietin as a molecular target for biologic treatment of severe asthma.

Corrado Pelaia, James Melhorn, Giovanni Paoletti, Remo Poto, Angelantonio Maglio, Claudia Crimi, Alessandro Vatrella, Giorgio Walter Canonica, Girolamo Pelaia

Abstract readReview
In one paragraph

Review in Frontiers in allergy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Vascular remodeling in asthma: from mechanisms to precision medicine.Current opinion in allergy and clinical immunology · 2026
    Review
  2. Review
  3. 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

9 authors.

Corrado PelaiaDepartment of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy.
James MelhornRespiratory Medicine Unit, Nuffield Department of Medicine, University of Oxford, Oxford, United Kingdom.
Giovanni PaolettiDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele/Milano, Italy.
Remo PotoDepartment of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.
Angelantonio MaglioDepartment of Medicine, Surgery, and Dentistry, University of Salerno, Salerno, Italy.
Claudia CrimiDepartment of Clinical and Experimental Medicine, University of Catania, Catania, Italy.
Alessandro VatrellaDepartment of Medicine, Surgery, and Dentistry, University of Salerno, Salerno, Italy.
Giorgio Walter CanonicaDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele/Milano, Italy.
Girolamo PelaiaDepartment of Health Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thymic stromal lymphopoietin (TSLP) is an alarmin mainly released by airway epithelial cells injured by many environmental noxious agents such as aeroallergens, respiratory viruses, bacteria, airborne pollutants and cigarette smoking. Airway expression levels of TSLP are related to both asthma severity and the extent of bronchial obstruction occurring in asthmatic patients. The pivotal pathogenic role played by TSLP in asthma is due to its capability of acting as an upstream driver of multiple cellular and molecular proinflammatory pathways, responsible for the development and persistence of both type 2 (T2-high) and T2-low asthma. Tezepelumab is a fully human monoclonal antibody which specifically binds to TSLP, thus impeding its interaction with the TSLP receptor complex expressed by immune/inflammatory and resident cells of the airways. By virtue of this very effective mechanism of action, tezepelumab prevents disease exacerbations and improves lung function. These positive outcomes have been verified by randomized clinical trials, as well as by preliminary real-life studies. The aim of this narrative review is to provide an overview of the pathogenic involvement of TSLP in asthma, followed by an updated discussion focused on the therapeutic effects induced by tezepelumab in severe asthmatic patients.

Indexed as

airway epitheliumalarminsinnate and adaptive immune responsessevere asthma endotypestezepelumabthymic stromal lymphopoietin

Identifiers

PMID41321706
PMCPMC12660260

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Registered trials

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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.