Evidence map›Paper›PMID 41729737›Full record

ArticleThe Journal of infectious diseases2026

Addition of Clofazimine Enhances the Activity of Standard Treatment Regimen in a Mouse Model of Tuberculous Meningitis.

Xueyi Chen, Carlos E Ruiz-Gonzalez, Yuderleys Masias-Leon, Medha Singh, Charles A Peloquin, Sanjay K Jain

Abstract read
In one paragraph

Article in The Journal of infectious diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Xueyi ChenDepartment of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0003-1574-7759
Carlos E Ruiz-GonzalezDepartment of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.ORCID 0000-0002-4714-404X
Yuderleys Masias-LeonDepartment of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.ORCID 0000-0002-8333-7180
Medha SinghDepartment of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.ORCID 0000-0001-9748-0554
Charles A PeloquinInfectious Disease Pharmacokinetics Laboratory, Pharmacotherapy and Translational Research, University of Florida College of Pharmacy, Gainesville, Florida, USA.ORCID 0000-0001-9002-7052
Sanjay K JainDepartment of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0001-9620-7070

Funding

Preclinical modeling to study Tuberculous MeningitisR01AI145435 · NIAID · JOHNS HOPKINS UNIVERSITY · PI JAIN, SANJAY · 2020 to 2024
$4.0M
Measuring Intralesional Drug Exposures in Cavitary TB using Noninvasive In Vivo PET ImagingR01AI153349 · NIAID · JOHNS HOPKINS UNIVERSITY · PI JAIN, SANJAY · 2020 to 2024
$3.8M
7T Cryogen-Free Preclinical MRI for small animals to study infectious diseases in BSL-3 containmentS10OD030381 · OD · JOHNS HOPKINS UNIVERSITY · PI JAIN, SANJAY · 2022 to 2022
$1.7M
Pro-apoptotic Drugs as Host-Directed Treatments for Pulmonary Tuberculosis”R01AI190038 · NIAID · JOHNS HOPKINS UNIVERSITY · PI Sanjay K Jain · 2025 to 2026
$1.6M
Pro-apoptotic Drugs as Host-Directed Treatments for Pulmonary TuberculosisR56AI179012 · NIAID · JOHNS HOPKINS UNIVERSITY · PI JAIN, SANJAY · 2024 to 2024
$818k
NIAID NIH HHS R01 AI145435NIAID NIH HHS R01 AI153349NIAID NIH HHS R01 AI190038NIAID NIH HHS R56 AI179012NIH HHS S10 OD030381U.S. National Institutes of Health R01-AI145435-A1U.S. National Institutes of Health R01-AI153349U.S. National Institutes of Health R01-AI190038U.S. National Institutes of Health R56-AI179012-A1U.S. National Institutes of Health S10-OD030381-A1
6 · The paper itself

Abstract

Tuberculous meningitis causes substantial mortality due to limited penetration of antibiotics to the central nervous system and excessive neuroinflammation. This study evaluated clofazimine as an adjunct to the standard first-line tuberculosis regimen, in a mouse model. Mice were infected intracerebrally with Mycobacterium tuberculosis and treated for 6 weeks. Addition of clofazimine markedly reduced the brain bacterial burden, achieving measurable brain tissue concentrations despite minimal cerebrospinal fluid penetration, as well as attenuated brain tissue inflammation. These findings indicate that clofazimine enhances bactericidal activity of the standard regimen and mitigate neuroinflammation, supporting further investigation and clinical evaluation for tuberculous meningitis.

Indexed as

Antitubercular AgentsClofazimineTuberculosis, MeningealAnimalsBrainDisease Models, AnimalDrug Therapy, CombinationFemaleMiceMycobacterium tuberculosisAntitubercular AgentsClofaziminechemotherapyclofaziminetuberculosistuberculous meningitis

Identifiers

PMID41729737
PMCPMC13094629

What OpenQuestion holds

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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.