Evidence map›Paper›PMID 22160378›Full record

ArticleBlood2012

KIT with D816 mutations cooperates with CBFB-MYH11 for leukemogenesis in mice.

Ling Zhao, Jan J Melenhorst, Lemlem Alemu, Martha Kirby, Stacie Anderson, Maggie Kench, Shelley Hoogstraten-Miller, Lauren Brinster, Yasuhiko Kamikubo, D Gary Gilliland and 1 more

Open access · greenAbstract read
In one paragraph

Article in Blood, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

30 citing papers in PubMed, 46 citations in OpenAlex.

  1. Trial
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  8. Murine Models of Acute Myeloid Leukemia.Frontiers in oncology · 2022
    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

11 authors at 5 institutions in 1 country.

Ling ZhaoOncogenesis and Development Section, National Human Genome Research Institute, National Institutes of Health (NIH), 49 Convent Drive, Bethesda, MD 20892, USA.
Jan J Melenhorst
Lemlem Alemu
Martha Kirby
Stacie Anderson
Maggie Kench
Shelley Hoogstraten-Miller
Lauren Brinster
Yasuhiko Kamikubo
D Gary Gilliland
P Paul Liu
National Human Genome Research Institute · USNational Institutes of Health · USBrigham and Women's Hospital · USNational Heart Lung and Blood Institute · USOffice of the Director · US

Funding

NHGRI/DIR Animal Research InfrastructureZIGHG200356 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI MACLARTY, ARTHUR · 2010 to 2025
$32.9M
NHGRI/DIR Flow Cytometry CoreZICHG200350 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI ANDERSON, STACIE · 2010 to 2025
$16.3M
MOLECULAR PATHOGENESIS OF CHROMOSOME 16 INVERSION INHUMAN LEUKEMIAZIAHG000030 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI LIU, PAUL · 2009 to 2025
$15.8M
Intramural NIH HHS
6 · The paper itself

Abstract

KIT mutations are the most common secondary mutations in inv(16) acute myeloid leukemia (AML) patients and are associated with poor prognosis. It is therefore important to verify that KIT mutations cooperate with CBFB-MYH11, the fusion gene generated by inv(16), for leukemogenesis. Here, we transduced wild-type and conditional Cbfb-MYH11 knockin (KI) mouse bone marrow (BM) cells with KIT D816V/Y mutations. KIT transduction caused massive BM Lin(-) cell death and fewer colonies in culture that were less severe in the KI cells. D816Y KIT but not wild-type KIT enhanced proliferation in Lin(-) cells and led to more mixed lineage colonies from transduced KI BM cells. Importantly, 60% and 80% of mice transplanted with KI BM cells expressing D816V or D816Y KIT, respectively, died from leukemia within 9 months, whereas no control mice died. Results from limiting dilution transplantations indicate higher frequencies of leukemia-initiating cells in the leukemia expressing mutated KIT. Signaling pathway analysis revealed that p44/42 MAPK and Stat3, but not AKT and Stat5, were strongly phosphorylated in the leukemia cells. Finally, leukemia cells carrying KIT D816 mutations were sensitive to the kinase inhibitor PKC412. Our data provide clear evidence for cooperation between mutated KIT and CBFB-MYH11 during leukemogenesis.

Indexed as

MutationAnimalsBlotting, WesternBone Marrow TransplantationCells, CulturedCell SurvivalDisease ProgressionFemaleFlow CytometryGreen Fluorescent ProteinsHumansLeukemiaMaleMiceMice, 129 StrainMice, Inbred C57BLCBFbeta-MYH11 fusion proteinGreen Fluorescent ProteinsmidostaurinMitogen-Activated Protein KinasesOncogene Proteins, FusionProto-Oncogene Proteins c-aktProto-Oncogene Proteins c-kitSTAT3 Transcription FactorSTAT5 Transcription FactorStaurosporine

Identifiers

PMID22160378
PMCPMC3286214
OpenAlexW2039964437

What OpenQuestion holds

Textmetadata
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.