Evidence map›Paper›PMID 34157482›Full record

ReviewEBioMedicine2021

Current knowledge on the immune microenvironment and emerging immunotherapies in diffuse midline glioma.

Gabrielle Price, Alexandros Bouras, Dolores Hambardzumyan, Constantinos G Hadjipanayis

Open access · goldAbstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in EBioMedicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
7.9field-weighted citation impact, top 2% of its field
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

58 citing papers in PubMed, 72 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Gabrielle PriceDepartment of Neurosurgery, Icahn School of Medicine at Mount Sinai,10 Union Square East, 5th Floor, Suite 5E, New York, NY 10003, USA; Department of Oncological Sciences, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA; Nash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, USA.
Alexandros BourasDepartment of Neurosurgery, Icahn School of Medicine at Mount Sinai,10 Union Square East, 5th Floor, Suite 5E, New York, NY 10003, USA; Department of Oncological Sciences, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Dolores HambardzumyanDepartment of Neurosurgery, Icahn School of Medicine at Mount Sinai,10 Union Square East, 5th Floor, Suite 5E, New York, NY 10003, USA; Department of Oncological Sciences, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Constantinos G HadjipanayisDepartment of Neurosurgery, Icahn School of Medicine at Mount Sinai,10 Union Square East, 5th Floor, Suite 5E, New York, NY 10003, USA; Department of Oncological Sciences, The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA. Electronic address: constantinos.hadjipanayis@mountsinai.org.
Icahn School of Medicine at Mount Sinai · USAllen Institute for Brain Science · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diffuse midline glioma (DMG) is an incurable malignancy with the highest mortality rate among pediatric brain tumors. While radiotherapy and chemotherapy are the most common treatments, these modalities have limited promise. Due to their diffuse nature in critical areas of the brain, the prognosis of DMG remains dismal. DMGs are characterized by unique phenotypic heterogeneity and histological features. Mutations of H3K27M, TP53, and ACVR1 drive DMG tumorigenesis. Histological artifacts include pseudopalisading necrosis and vascular endothelial proliferation. Mouse models that recapitulate human DMG have been used to study key driver mutations and the tumor microenvironment. DMG consists of a largely immunologically cold tumor microenvironment that lacks immune cell infiltration, immunosuppressive factors, and immune surveillance. While tumor-associated macrophages are the most abundant immune cell population, there is reduced T lymphocyte infiltration. Immunotherapies can stimulate the immune system to find, attack, and eliminate cancer cells. However, it is critical to understand the immune microenvironment of DMG before designing immunotherapies since differences in the microenvironment influence treatment efficacy. To this end, our review aims to overview the immune microenvironment of DMG, discuss emerging insights about the immune landscape that drives disease pathophysiology, and present recent findings and new opportunities for therapeutic discovery.

Indexed as

AnimalsBrain Stem NeoplasmsDiffuse Intrinsic Pontine GliomaHumansImmunotherapyTumor MicroenvironmentDiffuse midline gliomaH3K27MImmunotherapyMacrophageMicroenvironmentMicroglia

Identifiers

PMID34157482
PMCPMC8220552
OpenAlexW3177404930

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.