Evidence map›Paper›PMID 26677978›Full record

ArticleCancer research2016

Identification and Characterization of Tyrosine Kinase Nonreceptor 2 Mutations in Leukemia through Integration of Kinase Inhibitor Screening and Genomic Analysis.

Julia E Maxson, Melissa L Abel, Jinhua Wang, Xianming Deng, Sina Reckel, Samuel B Luty, Huahang Sun, Julie Gorenstein, Seamus B Hughes, Daniel Bottomly and 8 more

Open access · greenAbstract read
In one paragraph

Article in Cancer research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.0field-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

20 citing papers in PubMed, 37 citations in OpenAlex.

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  14. Drug-perturbation-based stratification of blood cancer.The Journal of clinical investigation · 2018
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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

18 authors at 5 institutions in 2 countries.

Julia E MaxsonKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, Oregon. Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
Melissa L AbelKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, Oregon.
Jinhua WangDepartment of Cancer Biology, Dana Farber Cancer Institute, Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts.
Xianming DengDepartment of Cancer Biology, Dana Farber Cancer Institute, Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts.
Sina ReckelSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, École polytechnique fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Samuel B LutyKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, Oregon.
Huahang SunBelfer Institute for Applied Cancer Science, Dana Farber Cancer Institute, Boston, Massachusetts.
Julie GorensteinBelfer Institute for Applied Cancer Science, Dana Farber Cancer Institute, Boston, Massachusetts.
Seamus B HughesClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
Daniel BottomlyKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Oregon Clinical and Translational Research Institute, Oregon Health and Science University, Portland, Oregon.
Beth WilmotKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Oregon Clinical and Translational Research Institute, Oregon Health and Science University, Portland, Oregon. Division of Bioinformatics and Computational Biology, Oregon Health and Science University, Portland, Oregon.
Shannon K McWeeneyKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Oregon Clinical and Translational Research Institute, Oregon Health and Science University, Portland, Oregon. Division of Bioinformatics and Computational Biology, Oregon Health and Science University, Portland, Oregon.
Jerald RadichClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
Oliver HantschelSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, École polytechnique fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Richard E MiddletonBelfer Institute for Applied Cancer Science, Dana Farber Cancer Institute, Boston, Massachusetts.
Nathanael S GrayDepartment of Cancer Biology, Dana Farber Cancer Institute, Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts.
Brian J DrukerKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon. Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, Oregon. Howard Hughes Medical Institute, Portland, Oregon.
Jeffrey W TynerDivision of Hematology and Medical Oncology, Oregon Health and Science University, Portland, Oregon. Cell, Developmental & Cancer Biology, Oregon Health and Science University, Portland, Oregon. tynerj@ohsu.edu.
Oregon Health & Science University · USDana-Farber Cancer Institute · USÉcole Polytechnique Fédérale de Lausanne · CHFred Hutch Cancer Center · USHoward Hughes Medical Institute · US

Funding

Pathogenetic Mechanism and Clinical Targeting of CSF3R-Driven CancerR01CA183974 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI TYNER, JEFFREY WALLACE · 2014 to 2018
$1.6M
Developing Selective EphA2 Inhibitors for the treatment of CancerR01CA173469 · NCI · DANA-FARBER CANCER INST · PI GRAY, NATHANAEL SCHIANDER · 2013 to 2015
$1.6M
ROR1 as a Therapeutic Target in Acute Lymphoblastic LeukemiaR00CA151457 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI TYNER, JEFFREY WALLACE · 2012 to 2014
$723k
Pathogenic Mechanisms of CSF3R Mutations in LeukemiaK99CA190605 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI MAXSON, JULIA E · 2014 to 2015
$161k
Howard Hughes Medical InstituteNCI NIH HHS 1R01CA183947-01NCI NIH HHS 5 R01 CA173469-02NCI NIH HHS K99 CA190605NCI NIH HHS NCI K99 CA190605-01NCI NIH HHS R00 CA151457NCI NIH HHS R01 CA173469NCI NIH HHS R01 CA183974
6 · The paper itself

Abstract

The amount of genomic information about leukemia cells currently far exceeds our overall understanding of the precise genetic events that ultimately drive disease development and progression. Effective implementation of personalized medicine will require tools to distinguish actionable genetic alterations within the complex genetic landscape of leukemia. In this study, we performed kinase inhibitor screens to predict functional gene targets in primary specimens from patients with acute myeloid leukemia and chronic myelomonocytic leukemia. Deep sequencing of the same patient specimens identified genetic alterations that were then integrated with the functionally important targets using the HitWalker algorithm to prioritize the mutant genes that most likely explain the observed drug sensitivity patterns. Through this process, we identified tyrosine kinase nonreceptor 2 (TNK2) point mutations that exhibited oncogenic capacity. Importantly, the integration of functional and genomic data using HitWalker allowed for prioritization of rare oncogenic mutations that may have been missed through genomic analysis alone. These mutations were sensitive to the multikinase inhibitor dasatinib, which antagonizes TNK2 kinase activity, as well as novel TNK2 inhibitors, XMD8-87 and XMD16-5, with greater target specificity. We also identified activating truncation mutations in other tumor types that were sensitive to XMD8-87 and XMD16-5, exemplifying the potential utility of these compounds across tumor types dependent on TNK2. Collectively, our findings highlight a more sensitive approach for identifying actionable genomic lesions that may be infrequently mutated or overlooked and provide a new method for the prioritization of candidate genetic mutations.

Indexed as

Point MutationAnimalsBase SequenceCell Line, TumorDrug Screening Assays, AntitumorFemaleGenomicsHEK293 CellsHumansLeukemia, Myeloid, AcuteMaleMiceModels, MolecularProtein Kinase InhibitorsProtein-Tyrosine KinasesTransfectionProtein Kinase InhibitorsProtein-Tyrosine KinasesTNK2 protein, human

Identifiers

PMID26677978
PMCPMC4703549
OpenAlexW2209674196

What OpenQuestion holds

Textmetadata
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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.