ArticleThe Journal of experimental medicine2025
Myeloid-targeting immunotherapies overcome inhibitory barriers in immune-evasive neuroblastoma.
Article in The Journal of experimental medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed.
- Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
20 authors.
Funding
Abstract
Neuroblastomas are highly heterogeneous tumors originating from neural crest-derived cells destined to form the sympathetic nervous system. Nearly half of high-risk tumors present with amplification of the MYCN proto-oncogene. Here, we describe a Mycn-driven, transplantable, non-germline, genetically engineered mouse model (Mycn-nGEMM). Mycn-nGEMM tumors recapitulate the immune-evasive, macrophage-rich tumor microenvironment of high-risk, MYCN-amplified human neuroblastoma. Treatment of tumor-bearing mice with anti-PD-L1, but not anti-PD-1 or anti-CTLA-4, inhibited tumor growth, profoundly remodeling the tumor microenvironment by depleting anti-inflammatory macrophages and increasing T cell infiltration. Surprisingly, while tumor cells showed low expression of PD-L1, anti-inflammatory macrophages from both murine and human neuroblastoma expressed PD-L1. We identified cytokines, including macrophage migration inhibitory factor, secreted by the Mycn-nGEMM cancer cells that drive expression of PD-L1 on macrophages. Combining anti-PD-L1 with CD40 agonist antibodies further improved survival in Mycn-nGEMM mice, demonstrating the potential for myeloid-targeting immunotherapies to overcome inhibitory barriers in immune-evasive neuroblastoma.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.