Evidence map›Paper›PMID 36178522›Full record

ArticleActa neuropathologica2022

The proteomic landscape of glioblastoma recurrence reveals novel and targetable immunoregulatory drivers.

Nazanin Tatari, Shahbaz Khan, Julie Livingstone, Kui Zhai, Dillon Mckenna, Vladimir Ignatchenko, Chirayu Chokshi, William D Gwynne, Manoj Singh, Spencer Revill and 18 more

Open access · greenAbstract read
In one paragraph

Article in Acta neuropathologica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 30 citations in OpenAlex.

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  10. Growth Dynamics of Brain Tumor Through the Lens of MT-Weighted MRI.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
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  19. Targeting the deubiquitinaseOncology reports · 2023
    Review
  20. 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

28 authors at 9 institutions in 3 countries.

Nazanin Tatari *Centre for Discovery in Cancer Research, Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, ON, Canada.
Shahbaz Khan *Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Julie Livingstone *Department of Human Genetics and Jonsson Comprehensive Cancer Center, University of California, Los Angeles, CA, USA.
Kui ZhaiDepartment of Surgery, McMaster University, Hamilton, ON, Canada.
Dillon MckennaDepartment of Surgery, McMaster University, Hamilton, ON, Canada.
Vladimir IgnatchenkoPrincess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Chirayu ChokshiCentre for Discovery in Cancer Research, Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, ON, Canada.
William D GwynneCentre for Discovery in Cancer Research, Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, ON, Canada.
Manoj SinghCentre for Discovery in Cancer Research, Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, ON, Canada.
Spencer RevillMcMaster Immunology Research Centre, McMaster University, Hamilton, ON, Canada.
Nicholas MikolajewiczDepartment of Molecular Genetics - Donnelly Centre, University of Toronto, Toronto, ON, Canada.
Chenghao ZhuDepartment of Human Genetics and Jonsson Comprehensive Cancer Center, University of California, Los Angeles, CA, USA.
Jennifer ChanDepartment of Pathology and Laboratory Medicine, University of Calgary, Calgary, AB, Canada.
Cynthia HawkinsDepartment of Pediatric Laboratory Medicine, Hospital for Sick Children, Toronto, Canada.
Jian-Qiang LuDepartment of Pathology, Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada.
John P ProviasDepartment of Pathology, Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada.
Kjetil AskMcMaster Immunology Research Centre, McMaster University, Hamilton, ON, Canada.
Sorana MorrissyDepartment of Biochemistry and Molecular Biology, The University of Calgary, Calgary, AB, Canada.
Samuel BrownDepartment of Biochemistry and Molecular Biology, The University of Calgary, Calgary, AB, Canada.
Tobias WeissDepartment of Neurology and Clinical Neuroscience Center, University Hospital Zurich and University of Zurich, Zurich, Switzerland.
Michael WellerDepartment of Neurology and Clinical Neuroscience Center, University Hospital Zurich and University of Zurich, Zurich, Switzerland.
Hong HanDepartment of Molecular Genetics - Donnelly Centre, University of Toronto, Toronto, ON, Canada.
Jeffrey N GreenspoonJuravinski Cancer Center, Department of Oncology, Radiation Oncology, McMaster University, Hamilton, ON, Canada.
Jason MoffatDepartment of Molecular Genetics - Donnelly Centre, University of Toronto, Toronto, ON, Canada.
Chitra VenugopalDepartment of Surgery, McMaster University, Hamilton, ON, Canada.
Paul C BoutrosDepartment of Human Genetics and Jonsson Comprehensive Cancer Center, University of California, Los Angeles, CA, USA. PBoutros@mednet.ucla.edu.
Sheila K SinghCentre for Discovery in Cancer Research, Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, ON, Canada. ssingh@mcmaster.ca.ORCID http://orcid.org/0000-0003-1272-5300
Thomas KislingerPrincess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada. thomas.kislinger@utoronto.ca.ORCID https://orcid.org/0000-0003-3525-5540
McMaster University · CAUniversity of Toronto · CAUniversity of Calgary · CAUniversity of California, Los Angeles · USUniversity Health Network · CAUniversity of Zurich · CHHospital for Sick Children · CAJuravinski Cancer Centre · CAMcMaster University Medical Centre · CA

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Robert Damoiseaux · 1985 to 2026
$134.5M
UCLA SPORE in Brain CancerP50CA211015 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Yvonne Yu-Hsuan Chen · 2017 to 2026
$25.2M
Advancing method benchmarking and data sharing through crowd-sourced competitions in cancer researchU24CA248265 · NCI · SAGE BIONETWORKS · PI BOUTROS, PAUL CHRISTOPHER, VARMA, SUSHEEL · 2020 to 2024
$4.1M
NCI NIH HHS P30 CA016042NCI NIH HHS P50 CA211015NCI NIH HHS U24 CA248265
6 · The paper itself

Abstract

Glioblastoma (GBM) is characterized by extensive cellular and genetic heterogeneity. Its initial presentation as primary disease (pGBM) has been subject to exhaustive molecular and cellular profiling. By contrast, our understanding of how GBM evolves to evade the selective pressure of therapy is starkly limited. The proteomic landscape of recurrent GBM (rGBM), which is refractory to most treatments used for pGBM, are poorly known. We, therefore, quantified the transcriptome and proteome of 134 patient-derived pGBM and rGBM samples, including 40 matched pGBM-rGBM pairs. GBM subtypes transition from pGBM to rGBM towards a preferentially mesenchymal state at recurrence, consistent with the increasingly invasive nature of rGBM. We identified immune regulatory/suppressive genes as important drivers of rGBM and in particular 2-5-oligoadenylate synthase 2 (OAS2) as an essential gene in recurrent disease. Our data identify a new class of therapeutic targets that emerge from the adaptive response of pGBM to therapy, emerging specifically in recurrent disease and may provide new therapeutic opportunities absent at pGBM diagnosis.

Indexed as

Brain NeoplasmsGlioblastomaHumansNeoplasm Recurrence, LocalProteomicsTranscriptomeGlioblastomaImmunosuppressionOAS2Proteomics

Identifiers

PMID36178522
PMCPMC10187978
OpenAlexW4298088665

What OpenQuestion holds

Textmetadata
LicenceTDM
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.