Evidence map›Paper›PMID 38579724›Full record

ArticleCancer cell2024

Mutant IDH inhibitors induce lineage differentiation in IDH-mutant oligodendroglioma.

Avishay Spitzer, Simon Gritsch, Masashi Nomura, Alexander Jucht, Jerome Fortin, Ramya Raviram, Hannah R Weisman, L Nicolas Gonzalez Castro, Nicholas Druck, Rony Chanoch-Myers and 20 more

Abstract read
In one paragraph

Article in Cancer cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing 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

45 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

30 authors.

Avishay SpitzerDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot 761001, Israel; Department of Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel; Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Simon GritschDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA; Department of Neurology, Brigham and Women's Hospital, Boston, MA, USA.
Masashi NomuraDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA.
Alexander JuchtDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA.
Jerome FortinPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada; Department of Neurology and Neurosurgery, Montreal Neurological Institute-Hospital, McGill University, Montreal, Canada.
Ramya RaviramNew York Genome Center, New York, NY, USA; Weill Cornell Medicine, New York, NY, USA.
Hannah R WeismanDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA.
L Nicolas Gonzalez CastroDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA; Center for Neuro-Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA; Department of Neurology, Brigham and Women's Hospital, Boston, MA, USA.
Nicholas DruckDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA.
Rony Chanoch-MyersDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot 761001, Israel.
John J Y LeeDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA.
Ravindra MylvaganamDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Rachel Lee ServisDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Jeremy Man FungDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Christine K LeeDepartment of Neurosurgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Hiroaki NagashimaDepartment of Neurosurgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Julie J MillerPappas Center for Neuro-Oncology, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.
Isabel Arrillaga-RomanyDepartments of Neurology and Radiation Oncology, Division of Hematology/Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA 02114, USA.
David N LouisDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Hiroaki WakimotoDepartment of Neurosurgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Will PisanoDepartment of Pathology, Brigham and Women's Hospital, Boston, MA, USA.
Patrick Y WenCenter for Neuro-Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA.
Tak W MakPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada; Centre for Oncology and Immunology, Hong Kong Science Park, Hong Kong SAR, China; Department of Pathology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China.
Marc SansonSorbonne Université, Inserm, CNRS, UMR S 1127, Institut du Cerveau, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin, Paris, France.
Mehdi TouatSorbonne Université, Inserm, CNRS, UMR S 1127, Institut du Cerveau, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin, Paris, France; Department of Neurology, Brigham and Women's Hospital, Boston, MA, USA.
Dan A LandauNew York Genome Center, New York, NY, USA; Weill Cornell Medicine, New York, NY, USA.
Keith L LigonBroad Institute of Harvard and MIT, Cambridge, MA 02142, USA; Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA; Department of Pathology, Dana-Farber Cancer Institute, Boston, MA, USA. Electronic address: keith_ligon@dfci.harvard.edu.
Daniel P CahillDepartment of Neurosurgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA. Electronic address: cahill@mgh.harvard.edu.
Mario L SuvàDepartment of Pathology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA. Electronic address: suva.mario@mgh.harvard.edu.
Itay TiroshDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot 761001, Israel. Electronic address: itay.tirosh@weizmann.ac.il.

Funding

Targeting the Vasular SystemP50CA165962 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI WENDY Beth LONDON · 2013 to 2026
$33.5M
Genetic evolution of glioblastomas during radiation and temozolomide therapyR01CA188228 · NCI · DANA-FARBER CANCER INST · PI BEROUKHIM, RAMEEN, CHAKRAVARTI, ARNAB · 2015 to 2025
$6.9M
Targeting the neuronal microenvironment in glioblastomaU19CA264504 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI Tracy T Batchelor · 2021 to 2026
$6.4M
Dissecting the cellular hierarchies of malignant gliomas by single-cell functional genomicsR37CA245523 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI Mario Luca Suva · 2020 to 2026
$2.8M
Deciphering heritability, plasticity and differentiation trajectories in gliomas via single-cell multi-omicsR01CA258763 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI SUVA, MARIO LUCA · 2021 to 2025
$2.8M
Dissecting the Determinants of IDH-mutant Gliomas Response to Mutant IDH InhibitorsR01CA276765 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI Daniel P. Cahill, Mario Luca Suva · 2023 to 2026
$2.7M
NCI NIH HHS P50 CA165962NCI NIH HHS R01 CA188228NCI NIH HHS R01 CA258763NCI NIH HHS R01 CA276765NCI NIH HHS R37 CA245523NCI NIH HHS U19 CA264504
6 · The paper itself

Abstract

A subset of patients with IDH-mutant glioma respond to inhibitors of mutant IDH (IDHi), yet the molecular underpinnings of such responses are not understood. Here, we profiled by single-cell or single-nucleus RNA-sequencing three IDH-mutant oligodendrogliomas from patients who derived clinical benefit from IDHi. Importantly, the tissues were sampled on-drug, four weeks from treatment initiation. We further integrate our findings with analysis of single-cell and bulk transcriptomes from independent cohorts and experimental models. We find that IDHi treatment induces a robust differentiation toward the astrocytic lineage, accompanied by a depletion of stem-like cells and a reduction of cell proliferation. Furthermore, mutations in NOTCH1 are associated with decreased astrocytic differentiation and may limit the response to IDHi. Our study highlights the differentiating potential of IDHi on the cellular hierarchies that drive oligodendrogliomas and suggests a genetic modifier that may improve patient stratification.

Indexed as

Brain NeoplasmsCell DifferentiationIsocitrate DehydrogenaseMutationOligodendrogliomaAnimalsAstrocytesCell LineageCell ProliferationHumansMiceReceptor, Notch1Single-Cell AnalysisIsocitrate DehydrogenaseReceptor, Notch1differentiation therapygliomaIDH1ivosideniboligodendrogliomasingle cell RNA-seqvorasidenib

Identifiers

PMID38579724
PMCPMC11096020

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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.