Evidence map›Paper›PMID 34264955›Full record

ArticlePloS one2021

Brigatinib causes tumor shrinkage in both NF2-deficient meningioma and schwannoma through inhibition of multiple tyrosine kinases but not ALK.

Long-Sheng Chang, Janet L Oblinger, Abbi E Smith, Marc Ferrer, Steven P Angus, Eric Hawley, Alejandra M Petrilli, Roberta L Beauchamp, Lars Björn Riecken, Serkan Erdin and 31 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 6% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Proteomic approaches for interrogating kinase signaling networks.The Journal of investigative dermatology · 2026
    Article
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  15. Small-Molecule Drugs in Pediatric Neuro-Oncology.Current oncology (Toronto, Ont.) · 2025
    Review
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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

41 authors at 13 institutions in 2 countries.

Long-Sheng ChangThe Research Institute at Nationwide Children's Hospital and Department of Pediatrics, Center for Childhood Cancer and Blood Diseases, The Ohio State University College of Medicine, Columbus, Ohio, United States of America.
Janet L OblingerThe Research Institute at Nationwide Children's Hospital and Department of Pediatrics, Center for Childhood Cancer and Blood Diseases, The Ohio State University College of Medicine, Columbus, Ohio, United States of America.
Abbi E SmithDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.ORCID 0000-0002-4402-8959
Marc FerrerDivision of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland, United States of America.
Steven P AngusDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.ORCID 0000-0002-7655-657X
Eric HawleyDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Alejandra M PetrilliBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Lake Nona-Orlando, Florida, United States of America.
Roberta L BeauchampMassachusetts General Hospital and Department of Neurology, Center for Genomic Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Lars Björn RieckenLeibniz Institute on Aging-Fritz-Lipmann Institute (FLI), Jena, Germany.
Serkan ErdinMassachusetts General Hospital and Department of Neurology, Center for Genomic Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Ming PoiDivision of Pharmacy Practice and Science, The Ohio State University College of Pharmacy, Columbus, Ohio, United States of America.
Jie HuangThe Research Institute at Nationwide Children's Hospital and Department of Pediatrics, Center for Childhood Cancer and Blood Diseases, The Ohio State University College of Medicine, Columbus, Ohio, United States of America.
Waylan K BesslerDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Xiaohu ZhangDivision of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland, United States of America.
Rajarshi GuhaDivision of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland, United States of America.
Craig ThomasDivision of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland, United States of America.
Sarah S BurnsThe Research Institute at Nationwide Children's Hospital and Department of Pediatrics, Center for Childhood Cancer and Blood Diseases, The Ohio State University College of Medicine, Columbus, Ohio, United States of America.
Thomas S K GilbertUniversity of North Carolina School of Medicine, Chapel Hill, North Carolina, United States of America.
Li JiangDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Xiaohong LiDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Qingbo LuDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Jin YuanDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Yongzheng HeDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Shelley A H DixonDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Andrea MastersDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
David R JonesDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.
Charles W YatesDepartment of Otolaryngology and Head/Neck Surgery, Indiana University School of Medicine, Indianapolis, Indiana, United States of America.
Stephen J HaggartyMassachusetts General Hospital and Department of Neurology, Center for Genomic Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Salvatore La RosaChildren's Tumor Foundation, New York, New York, United States of America.
D Bradley WellingDepartment of Otolaryngology, Massachusetts Eye and Ear Infirmary, Massachusetts General Hospital and Harvard University, Boston, Massachusetts, United States of America.
Anat O Stemmer-RachamimovDepartment of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, United States of America.
Scott R PlotkinMassachusetts General Hospital and Department of Neurology, Center for Genomic Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
James F GusellaCenter for Genomic Medicine, Massachusetts General Hospital and Department of Genetics, Blavatnik Institute, Harvard Medical School, Boston, Massachusetts, United States of America.
Justin GuinneySage Bionetworks, Seattle, Washington, United States of America.
Helen MorrisonLeibniz Institute on Aging-Fritz-Lipmann Institute (FLI), Jena, Germany.
Vijaya RameshMassachusetts General Hospital and Department of Neurology, Center for Genomic Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Cristina Fernandez-ValleBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Lake Nona-Orlando, Florida, United States of America.
Gary L JohnsonUniversity of North Carolina School of Medicine, Chapel Hill, North Carolina, United States of America.
Jaishri O BlakeleyDepartments of Neurology, Neurosurgery and Oncology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America.
D Wade ClappDepartment of Pediatrics, Indiana University, School of Medicine, Indianapolis, Indiana, United States of America.ORCID 0000-0001-9465-0917
Synodos for NF2 Consortium
Indiana University – Purdue University Indianapolis · USHarvard University · USNational Institutes of Health · USNationwide Children's Hospital · USUniversity of North Carolina at Chapel Hill · USLeibniz Institute on Aging - Fritz Lipmann Institute (FLI) · DEUniversity of Central Florida · USChildren's Tumor Foundation · USIndiana University School of MedicineJohns Hopkins University · USMassachusetts Eye and Ear Infirmary · USSage Bionetworks · USThe Ohio State University · US

Funding

EPA EP-D-18-001
6 · The paper itself

Abstract

Neurofibromatosis Type 2 (NF2) is an autosomal dominant genetic syndrome caused by mutations in the NF2 tumor suppressor gene resulting in multiple schwannomas and meningiomas. There are no FDA approved therapies for these tumors and their relentless progression results in high rates of morbidity and mortality. Through a combination of high throughput screens, preclinical in vivo modeling, and evaluation of the kinome en masse, we identified actionable drug targets and efficacious experimental therapeutics for the treatment of NF2 related schwannomas and meningiomas. These efforts identified brigatinib (ALUNBRIG®), an FDA-approved inhibitor of multiple tyrosine kinases including ALK, to be a potent inhibitor of tumor growth in established NF2 deficient xenograft meningiomas and a genetically engineered murine model of spontaneous NF2 schwannomas. Surprisingly, neither meningioma nor schwannoma cells express ALK. Instead, we demonstrate that brigatinib inhibited multiple tyrosine kinases, including EphA2, Fer and focal adhesion kinase 1 (FAK1). These data demonstrate the power of the de novo unbiased approach for drug discovery and represents a major step forward in the advancement of therapeutics for the treatment of NF2 related malignancies.

Indexed as

Anaplastic Lymphoma KinaseMeningiomaNeurilemmomaNeurofibromin 2Organophosphorus CompoundsProtein Kinase InhibitorsPyrimidinesAnimalsCell Line, TumorHumansMeningeal NeoplasmsMiceNeurofibromatosis 2Protein-Tyrosine KinasesXenograft Model Antitumor AssaysALK protein, humanAlk protein, mouseAnaplastic Lymphoma KinasebrigatinibNeurofibromin 2NF2 protein, humanOrganophosphorus CompoundsProtein Kinase InhibitorsProtein-Tyrosine KinasesPyrimidines

Identifiers

PMID34264955
PMCPMC8282008
OpenAlexW3179116554

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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.