Evidence map›Paper›PMID 25595890›Full record

ArticleOncotarget2015

Mutational spectrum of adult T-ALL.

Martin Neumann, Sebastian Vosberg, Cornelia Schlee, Sandra Heesch, Stefan Schwartz, Nicola Gökbuget, Dieter Hoelzer, Alexander Graf, Stefan Krebs, Isabelle Bartram and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed, 1 pooled it
10.6field-weighted citation impact, top 1% 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

84 citing papers in PubMed, 1 synthesis or guideline pooled it, 126 citations in OpenAlex.

  1. Pooled it
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  14. Mutations atMolecular and cellular biology · 2024
    Article
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  16. Implication of Dynamin-2 (DNM2) Mutations in Adult T-cell Acute Lymphoblastic Leukemia.Asian Pacific journal of cancer prevention : APJCP · 2023
    Article
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24 more citing papers are in PubMed but not listed here.

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

16 authors at 7 institutions in 2 countries.

Martin NeumannCharité, Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Hematology and Oncology, Berlin, Germany.
Sebastian VosbergClinical Cooperative Group 'Leukemia', Helmholtz Zentrum München, German Research Center for Environmental Health, Munich, Germany.
Cornelia SchleeCharité, Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Hematology and Oncology, Berlin, Germany.
Sandra HeeschCharité, Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Hematology and Oncology, Berlin, Germany.
Stefan SchwartzCharité, Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Hematology and Oncology, Berlin, Germany.
Nicola GökbugetGoethe University Hospital, Department of Medicine II, Hematology/Oncology, Frankfurt/M., Germany.
Dieter HoelzerGoethe University Hospital, Department of Medicine II, Hematology/Oncology, Frankfurt/M., Germany.
Alexander GrafLaboratory for Functional Genome Analysis, Gene-Center, Ludwig-Maximilians-Universität (LMU), Munich, Germany.
Stefan KrebsLaboratory for Functional Genome Analysis, Gene-Center, Ludwig-Maximilians-Universität (LMU), Munich, Germany.
Isabelle BartramCharité, Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Hematology and Oncology, Berlin, Germany.
Helmut BlumLaboratory for Functional Genome Analysis, Gene-Center, Ludwig-Maximilians-Universität (LMU), Munich, Germany.
Monika BrüggemannUniversity Hospital Kiel, Department of Hematology, University Hospital Schleswig-Holstein, Campus Kiel, Germany.
Jochen HechtBerlin-Brandenburg Center for Regenerative Therapies (BCRT), Charité Universitätsmedizin Berlin, Berlin, Germany.
Stefan K BohlanderClinical Cooperative Group 'Leukemia', Helmholtz Zentrum München, German Research Center for Environmental Health, Munich, Germany.
Philipp A GreifClinical Cooperative Group 'Leukemia', Helmholtz Zentrum München, German Research Center for Environmental Health, Munich, Germany.
Claudia D BaldusCharité, Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Hematology and Oncology, Berlin, Germany.
Charité - Universitätsmedizin Berlin · DELudwig-Maximilians-Universität München · DEGoethe University Frankfurt · DEHelmholtz Zentrum München · DEGerman Cancer Research Center · DEUniversity Hospital Schleswig-Holstein · DEUniversity of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Novel target discovery is warranted to improve treatment in adult T-cell acute lymphoblastic leukemia (T-ALL) patients. We provide a comprehensive study on mutations to enhance the understanding of therapeutic targets and studied 81 adult T-ALL patients. NOTCH1 exhibitedthe highest mutation rate (53%). Mutation frequencies of FBXW7 (10%), WT1 (10%), JAK3 (12%), PHF6 (11%), and BCL11B (10%) were in line with previous reports. We identified recurrent alterations in transcription factors DNM2, and RELN, the WNT pathway associated cadherin FAT1, and in epigenetic regulators (MLL2, EZH2). Interestingly, we discovered novel recurrent mutations in the DNA repair complex member HERC1, in NOTCH2, and in the splicing factor ZRSR2. A frequently affected pathway was the JAK/STAT pathway (18%) and a significant proportion of T-ALL patients harboured mutations in epigenetic regulators (33%), both predominantly found in the unfavourable subgroup of early T-ALL. Importantly, adult T-ALL patients not only showed a highly heterogeneous mutational spectrum, but also variable subclonal allele frequencies implicated in therapy resistance and evolution of relapse. In conclusion, we provide novel insights in genetic alterations of signalling pathways (e.g. druggable by γ-secretase inhibitors, JAK inhibitors or EZH2 inhibitors), present in over 80% of all adult T-ALL patients, that could guide novel therapeutic approaches.

Indexed as

MutationPolymorphism, Single NucleotideAdolescentAdultAgedBiomarkers, TumorDNA Mutational AnalysisDrug Resistance, NeoplasmFemaleGene FrequencyGenetic Predisposition to DiseaseHumansMaleMiddle AgedPhenotypePrecision MedicineBiomarkers, TumorReelin ProteinRELN protein, human

Identifiers

PMID25595890
PMCPMC4413615
OpenAlexW2108525773

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.