Evidence map›Paper›PMID 39609255›Full record

ArticleACS infectious diseases2024

Zileuton, a 5-Lypoxigenase Inhibitor, is Antiparasitic and Prevents Inflammation in the Chronic Stage of Heart Chagas Disease.

Mayra Fernanda Ricci, Estela Mariana Guimarães Lourenço, Rafaela das Dores Pereira, Ronan Ricardo Sabino Araújo, Fernando Bento Rodrigues Oliveira, Elany Barbosa da Silva, Gabriel Stephani de Oliveira, Mauro Martins Teixeira, Nazareth de Novaes Rocha, Felipe Santiago Chambergo and 4 more

Abstract read
In one paragraph

Article in ACS infectious diseases, 2024. 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. RNA and protein immunization withFrontiers in cellular and infection microbiology · 2025
    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

14 authors.

Mayra Fernanda RicciDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Estela Mariana Guimarães LourençoDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Rafaela das Dores PereiraDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Ronan Ricardo Sabino AraújoDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Fernando Bento Rodrigues OliveiraDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Elany Barbosa da SilvaDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.ORCID 0000-0002-1926-3500
Gabriel Stephani de OliveiraDepartment of Microbiology, Institute of Biomedical Sciences, Universidade de São Paulo, São Paulo 05508-000, Brazil.
Mauro Martins TeixeiraDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Nazareth de Novaes RochaDepartment of Physiology and Pharmacology, Biomedical Institute, Universidade Federal Fluminense, Niterói 24020-141, Rio de Janeiro, Brazil.
Felipe Santiago ChambergoSchool of Arts, Sciences and Humanities, Universidade de São Paulo, São Paulo 03828-000, Brazil.
Danilo Roman-CamposDepartment of Biophysics, Universidade Federal de São Paulo, São Paulo 04023-062, Brazil.
Jader Santos CruzDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Rafaela Salgado FerreiraDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.
Fabiana Simão MachadoDepartment of Biochemistry and Immunology, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil.ORCID 0000-0001-9272-5209

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic Chagas cardiomyopathy is associated with an unbalanced immune response and impaired heart function, and available drugs do not prevent its development. Zileuton (Zi), a 5-lypoxigenase inhibitor, affects inflammatory/pro-resolution mediators. Herein, Zi treatment in the early phase of infection reduced parasitemia associated mainly with the direct effect of Zi on the parasite, and the enzyme epoxide hydrolase was the potential molecular target behind the trypanocidal effect. In the intermediate acute phase of infection, Zi reduced the number of innate and adaptive inflammatory cells, increased the level of SOCS2 expression in the heart associated with lower inflammation, and improved cardiac function. Zi treatment initiated in the chronic stage increased the level of SOCS2 expression in the heart, reduced inflammation, and improved cardiac function. Our data suggest that Zi protects against

Indexed as

Chagas CardiomyopathyHydroxyureaTrypanosoma cruziAnimalsAntiparasitic AgentsChronic DiseaseInflammationMaleMiceParasitemiaAntiparasitic AgentsHydroxyureazileutoncardiomyopathyChagas diseaseepoxide hydrolaseimmunoregulationtrypanocidal effectzileuton

Identifiers

PMID39609255
PMCPMC11650774

What OpenQuestion holds

Textmetadata
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.