Evidence map›Paper›PMID 40087604›Full record

ArticleRespiratory research2025

Pharmacological inhibition of MutT homolog 1 (MTH1) in allergic airway inflammation as a novel treatment strategy.

Anna Adler, Jesper Bergwik, Médea Padra, Praveen Papareddy, Tobias Schmidt, Madelene Dahlgren, Robin Kahn, Ulrika Warpman Berglund, Arne Egesten

Abstract read
In one paragraph

Article in Respiratory research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Anna AdlerDivision of Respiratory Medicine, Allergology, & Palliative Medicine, Department of Clinical Sciences Lund and Skåne University Hospital, Lund, Sweden. Anna.Adler@med.lu.se.
Jesper BergwikDivision of Respiratory Medicine, Allergology, & Palliative Medicine, Department of Clinical Sciences Lund and Skåne University Hospital, Lund, Sweden.
Médea PadraDivision of Respiratory Medicine, Allergology, & Palliative Medicine, Department of Clinical Sciences Lund and Skåne University Hospital, Lund, Sweden.
Praveen PapareddyDepartment of Laboratory Medicine, Lund University, Lund, Sweden.
Tobias SchmidtDivision of Pediatrics Department of Clinical Sciences Lund, Lund University and Skåne University Hospital, Lund, Sweden.
Madelene DahlgrenLung Biology, Department of Experimental Medical Sciences, Lund University, Lund, Sweden.
Robin KahnDivision of Pediatrics Department of Clinical Sciences Lund, Lund University and Skåne University Hospital, Lund, Sweden.
Ulrika Warpman BerglundScience for Life Laboratory, Department of Oncology-Pathology, Karolinska Institutet, Solna, Sweden.
Arne EgestenDivision of Respiratory Medicine, Allergology, & Palliative Medicine, Department of Clinical Sciences Lund and Skåne University Hospital, Lund, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite progress in the treatment of asthma, there is an unmet need for additional therapeutic strategies, not least to avoid side-effects of corticosteroids. The enzyme MutT homolog 1 (MTH1) hydrolyzes oxidized purines and prevents their insertion to DNA. Small molecule inhibition of MTH1 has shown promising therapeutic effects in both cancer and inflammatory conditions. In this study, a small molecule inhibitor of MTH1 (TH1579), was investigated in models of allergic inflammation.

methodsIn vitro, effects on T cell proliferation and apoptosis were investigated. Furthermore, a murine model, using female BALB/c mice, of OVA-induced allergic airway inflammation was used to investigate effects from MTH1-inhibition in vivo.

resultsInhibition of MTH1 prevented T cell proliferation in vitro and induced apoptosis in isolated human CD4

conclusionMTH1 inhibition reduced proliferation and promoted apoptosis of T cells in vitro. In vivo, TH1579 dampened the type 2 associated immune response in a murine model. These findings suggest that MTH1 could serve as a novel target to treat allergic airway inflammation.

Indexed as

AsthmaDNA Repair EnzymesPhosphoric Monoester HydrolasesRespiratory HypersensitivityAnimalsApoptosisCell ProliferationCells, CulturedDisease Models, AnimalFemaleHumansMiceMice, Inbred BALB COvalbumin8-oxodGTPaseDNA Repair EnzymesOvalbuminPhosphoric Monoester HydrolasesAsthmaMTH1T cellsTH1579Type 2 inflammation

Identifiers

PMID40087604
PMCPMC11909806

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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.