Evidence map›Paper›PMID 38996717›Full record

ArticleJournal of neuroimmunology2024

Toxoplasma gondii infection supports the infiltration of T cells into brain tumors.

Yen T M Nguyen, Lydia Sibley, Piotr Przanowski, Xiao-Yu Zhao, Michael Kovacs, Shengyuan Wang, Marieke K Jones, Maureen Cowan, Wenjie Liu, Andrea R Merchak and 6 more

Abstract read
In one paragraph

Article in Journal of neuroimmunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pathogens (Basel, Switzerland) · 2026
    Pooled it
  2. Article
  3. Review
  4. Microbiota in cancer: current understandings and future perspectives.Signal transduction and targeted therapy · 2026
    Review
  5. Article
  6. Article
  7. 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

16 authors.

Yen T M NguyenDepartment of Microbiology, Immunology, and Cancer Biology at the Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, USA.
Lydia SibleyCenter for Brain Immunology and Glia (BIG), Department of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA, USA.
Piotr PrzanowskiDepartment of Biomedical Engineering, University of Virginia School of Medicine, Charlottesville, VA, USA.
Xiao-Yu ZhaoDepartment of Microbiology, Immunology, and Cancer Biology at the Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, USA.
Michael KovacsCenter for Brain Immunology and Glia (BIG), Department of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA, USA.
Shengyuan WangCenter for Public Health Genomics, University of Virginia School of Medicine, Charlottesville, VA, USA.
Marieke K JonesDepartment of Public Health Sciences, University of Virginia School of Medicine, Charlottesville, VA, USA.
Maureen CowanCenter for Brain Immunology and Glia (BIG), Department of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA, USA.
Wenjie LiuDepartment of Microbiology, Immunology, and Cancer Biology at the Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, USA.
Andrea R MerchakCenter for Brain Immunology and Glia (BIG), Department of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA, USA.
Alban GaultierCenter for Brain Immunology and Glia (BIG), Department of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA, USA.
Kevin JanesDepartment of Biomedical Engineering, University of Virginia School of Medicine, Charlottesville, VA, USA.
Chongzhi ZangDepartment of Biomedical Engineering, University of Virginia School of Medicine, Charlottesville, VA, USA; Center for Public Health Genomics, University of Virginia School of Medicine, Charlottesville, VA, USA; Department of Public Health Sciences, University of Virginia School of Medicine, Charlottesville, VA, USA.
Tajie HarrisCenter for Brain Immunology and Glia (BIG), Department of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA, USA.
Sarah E EwaldDepartment of Microbiology, Immunology, and Cancer Biology at the Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, USA. Electronic address: se2s@virginia.edu.
Hui ZongDepartment of Microbiology, Immunology, and Cancer Biology at the Carter Immunology Center, University of Virginia School of Medicine, Charlottesville, VA, USA. Electronic address: hz9s@virginia.edu.

Funding

Women's Oncology Program - WONP30CA044579 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Thomas P. Loughran · 1987 to 2026
$72.1M
Cancer Research Training Program: From Molecular Mechanisms to Therapeutic StrategiesT32CA009109 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Andrew Carl Dudley, Melanie R Rutkowski · 1985 to 2026
$13.9M
A premalignant chronology of cell-state variability in basal-like breast cancerR01CA256199 · NCI · UNIVERSITY OF VIRGINIA · PI Andrew Carl Dudley, Kevin A Janes · 2022 to 2026
$3.4M
Integrative computational models for functional epigenomics and transcriptional regulationR35GM133712 · NIGMS · UNIVERSITY OF VIRGINIA · PI Chongzhi Zang · 2019 to 2026
$3.4M
Innate Inflammatory Control of CachexiaR35GM138381 · NIGMS · UNIVERSITY OF VIRGINIA · PI Sarah E. Ewald · 2020 to 2026
$2.9M
Alarmin-mediated control of CNS infectionR01NS112516 · NINDS · UNIVERSITY OF VIRGINIA · PI HARRIS, TAJIE H. · 2020 to 2023
$1.9M
Brain, Immunology and Glia Training ProgramT32NS115657 · NINDS · UNIVERSITY OF VIRGINIA · PI Alban P Gaultier, TAJIE H. HARRIS · 2021 to 2026
$1.2M
Remyelination in a mouse model of multiple sclerosis resulting from microbial metabolite sensor disruptionF31AI174782 · NIAID · UNIVERSITY OF VIRGINIA · PI MERCHAK, ANDREA RAE · 2023 to 2023
$20k
NCI NIH HHS P30 CA044579NCI NIH HHS R01 CA256199NCI NIH HHS T32 CA009109NIAID NIH HHS F31 AI174782NIGMS NIH HHS R35 GM133712NIGMS NIH HHS R35 GM138381NINDS NIH HHS R01 NS112516NINDS NIH HHS T32 NS115657
6 · The paper itself

Abstract

Few T cells infiltrate into primary brain tumors, fundamentally hampering the effectiveness of immunotherapy. We hypothesized that Toxoplasma gondii, a microorganism that naturally elicits a Th1 response in the brain, can promote T cell infiltration into brain tumors despite their immune suppressive microenvironment. Using a mouse genetic model for medulloblastoma, we found that T. gondii infection induced the infiltration of activatable T cells into the tumor mass and led to myeloid cell reprogramming toward a T cell-supportive state, without causing severe health issues in mice. The study provides a concrete foundation for future studies to take advantage of the immune modulatory capacity of T. gondii to facilitate brain tumor immunotherapy.

Indexed as

Brain NeoplasmsToxoplasmosisAnimalsFemaleLymphocytes, Tumor-InfiltratingMedulloblastomaMiceMice, Inbred C57BLMice, TransgenicT-LymphocytesToxoplasmaBrain tumorsIFNγToxoplasma gondiiTumor associated myeloid cellsTumor-infiltrating T cells

Identifiers

PMID38996717
PMCPMC11318612

What OpenQuestion holds

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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.