Evidence map›Paper›PMID 41568176›Full record

ArticleNeuro-oncology advances

IGF2 supports glioblastoma growth and immune evasion through a combination of tumor cell-intrinsic and -extrinsic mechanisms.

Kyle M Heemskerk, Samir Assaf, Xiaoguang Hao, Shannon Snelling, Mathieu Meode, Rozina Hassam, Orsolya Cseh, Smriti Kala, James Pemberton, Jennifer A Chan and 7 more

Abstract read
In one paragraph

Article in Neuro-oncology advances. 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

17 authors.

Kyle M HeemskerkCumming School of Medicine, University of Calgary, Calgary, Alberta.ORCID https://orcid.org/0009-0000-7006-4585
Samir AssafCumming School of Medicine, University of Calgary, Calgary, Alberta.
Xiaoguang HaoCumming School of Medicine, University of Calgary, Calgary, Alberta.
Shannon SnellingCumming School of Medicine, University of Calgary, Calgary, Alberta.
Mathieu MeodeCumming School of Medicine, University of Calgary, Calgary, Alberta.
Rozina HassamCumming School of Medicine, University of Calgary, Calgary, Alberta.
Orsolya CsehCumming School of Medicine, University of Calgary, Calgary, Alberta.
Smriti KalaStandard BioTools, Canada Inc, Markham, Ontario.
James PembertonStandard BioTools, Canada Inc, Markham, Ontario.
Jennifer A ChanCumming School of Medicine, University of Calgary, Calgary, Alberta.
John Gregory CairncrossCumming School of Medicine, University of Calgary, Calgary, Alberta.
Peter ForsythMofitt Cancer Center and Research Institute, Tampa, Florida (P.F.).ORCID https://orcid.org/0000-0002-3756-8594
Voon Wee YongCumming School of Medicine, University of Calgary, Calgary, Alberta.
Reza MirzaeiDepartment of Oncology, University of Alberta, Edmonton, Alberta.
Samuel WeissCumming School of Medicine, University of Calgary, Calgary, Alberta.
Franz J ZempCumming School of Medicine, University of Calgary, Calgary, Alberta.
Hema Artee LuchmanCumming School of Medicine, University of Calgary, Calgary, Alberta.ORCID https://orcid.org/0000-0002-6663-9929

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Abstract: BackgroundGIntratumoral and intertumoral heterogeneity combined with immunosuppressive tumor microenvironments (TME) contribute to the poor outcomes associated with glioblastoma (GBM). Well-characterized immunocompetent models that recapitulate human GBM features are urgently needed to identify targets in the TME and develop novel therapeutics. Here, we used multiomic approaches to characterize syngeneic mouse brain tumor stem cell lines Methods: Whole-genome sequencing, transcriptomics, ATAC-sequencing, and imaging mass cytometry were used to characterize syngeneic brain tumor stem cell lines derived from Results: One of the syngeneic lines, mBT0309, generated tumors with histopathological characteristics of GBM. mBT0309 displayed amplification and high expression of Conclusions: mBT0309 is a valuable syngeneic model for studying immunosuppression and therapeutic resistance in GBM. IGF2 offers promise as a valuable therapeutic target to combat tumor growth and immunosuppression in GBM patients.

Indexed as

brain tumor stem cellsglioblastomainsulin-like growth factor 2multiomicssyngeneic model

Identifiers

PMID41568176
PMCPMC12817070

What OpenQuestion holds

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Registered trials

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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.