Evidence map›Paper›PMID 41855265›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2026

Tim-3-targeted vaccines overcome tumor immunosuppression and reduce cDC1 dependence to elicit potent anti-tumor immunity.

Chunmei Fu, Tianle Ma, Björn E Clausen, Ira Mellman, Aimin Jiang

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2026. 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. 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

5 authors.

Chunmei FuCenter for Cutaneous Biology and Immunology, Department of Dermatology, Henry Ford Health, Detroit, MI 48202.
Tianle MaDepartment of Computer Science and Engineering, School of Engineering and Computer Science, Oakland University, Rochester, MI 48309.
Björn E ClausenInstitute for Molecular Medicine and Research Center for Immunotherapy, University Medical Center of the Johannes Gutenberg-University, Mainz 55131, Germany.ORCID 0000-0002-2484-7842
Ira MellmanDepartment of Biochemistry and Biophysics, School of Medicine, University of California, San Francisco, CA 94143.
Aimin JiangCenter for Cutaneous Biology and Immunology, Department of Dermatology, Henry Ford Health, Detroit, MI 48202.ORCID 0000-0001-9161-5729

Funding

Foundation for the National Institutes of Health (FNIH) R01CA98105Henry Ford Health System (Henry Ford Health) H10409Melanoma Research Alliance (MRA) 1258569
6 · The paper itself

Abstract

Conventional type 1 dendritic cells (cDC1s) are specialized for cross-presenting tumor antigens and determining the efficacy of immunotherapies, including immune checkpoint blockade and adoptive cell therapy. However, their rarity and tumor-induced dysfunction severely limit CD8 T cell priming and represent a central bottleneck to therapeutic efficacy. While strategies such as anti-DEC-205-mediated antigen delivery and Flt3L-driven DC expansion can enhance host DC function, their reliance on functional cDC1s remains a significant constraint. We developed Tim-3-targeted vaccines by conjugating tumor antigens or neoantigens to anti-Tim-3 antibodies. These vaccines delivered antigens to both cDC1s and cDC2s, and elicited robust, durable CD8 T cell responses. Remarkably, Tim-3-targeted vaccines endowed cDC2s with efficient cross-presentation capacity that matched that of cDC1s. In tumor-bearing mice or in CD11c-β-catenin

Indexed as

Cancer VaccinesDendritic CellsHepatitis A Virus Cellular Receptor 2AnimalsAntigens, NeoplasmBasic-Leucine Zipper Transcription FactorsCD8-Positive T-LymphocytesCross-PrimingImmune ToleranceMiceMice, Inbred C57BLMice, KnockoutRepressor ProteinsAntigens, NeoplasmBasic-Leucine Zipper Transcription FactorsCancer VaccinesHavcr2 protein, mouseHepatitis A Virus Cellular Receptor 2Repressor ProteinsSNFT protein, mouseanti-tumor CD8 T cell immunitydendritic cellsTim-3-targeted vaccinestype 1 conventional DCstype 2 conventional DCs

Identifiers

PMID41855265
PMCPMC13012078

What Socratic 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 Socratic graph.