Evidence map›Paper›PMID 24258712›Full record

ArticleInternational journal of hematology2014

Bromodomain-PHD finger protein 1 is critical for leukemogenesis associated with MOZ-TIF2 fusion.

Haruko Shima, Kazutsune Yamagata, Yukiko Aikawa, Mika Shino, Haruhiko Koseki, Hiroyuki Shimada, Issay Kitabayashi

Abstract read
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In one paragraph

Article in International journal of hematology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

25 citing papers in PubMed, 36 citations in OpenAlex.

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  18. The role of zinc and its compounds in leukemia.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 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

7 authors at 3 institutions in 2 countries.

Haruko ShimaDivision of Hematological Malignancy, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
Kazutsune Yamagata
Yukiko Aikawa
Mika Shino
Haruhiko Koseki
Hiroyuki Shimada
Issay Kitabayashi
National Cancer Research Institute · GBKeio University · JPRIKEN Center for Integrative Medical Sciences · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromosomal translocations that involve the monocytic leukemia zinc finger (MOZ) gene are typically associated with human acute myeloid leukemia (AML) and often predict a poor prognosis. Overexpression of HOXA9, HOXA10, and MEIS1 was observed in AML patients with MOZ fusions. To assess the functional role of HOX upregulation in leukemogenesis by MOZ-TIF2, we focused on bromodomain-PHD finger protein 1 (BRPF1), a component of the MOZ complex that carries out histone acetylation for generating and maintaining proper epigenetic programs in hematopoietic cells. Immunoprecipitation analysis showed that MOZ-TIF2 forms a stable complex with BRPF1, and chromatin immunoprecipitation analysis showed that MOZ-TIF2 and BRPF1 interact with HOX genes in MOZ-TIF2-induced AML cells. Depletion of BRPF1 decreased the MOZ localization on HOX genes, resulting in loss of transformation ability induced by MOZ-TIF2. Furthermore, mutant MOZ-TIF2 engineered to lack histone acetyltransferase activity was incapable of deregulating HOX genes as well as initiating leukemia. These data indicate that MOZ-TIF2/BRPF1 complex upregulates HOX genes mediated by MOZ-dependent histone acetylation, leading to the development of leukemia. We suggest that activation of BRPF1/HOX pathway through MOZ HAT activity is critical for MOZ-TIF2 to induce AML.

Indexed as

Adaptor Proteins, Signal TransducingAmino Acid SequenceAnimalsBromodomain Containing ProteinsCell Line, TumorCell Transformation, NeoplasticDisease Models, AnimalDNA-Binding ProteinsGene ExpressionGene Knockdown TechniquesHistone AcetyltransferasesHomeobox A10 ProteinsHomeodomain ProteinsHumansLeukemiaLeukemia, Myeloid, AcuteAdaptor Proteins, Signal TransducingBromodomain Containing ProteinsBRPF1 protein, humanDNA-Binding ProteinsHistone AcetyltransferasesHomeobox A10 Proteinshomeobox protein HOXA9Homeodomain ProteinsHOXA10 protein, humanKAT6A protein, humanMOZ-TIF2 protein, humanNuclear ProteinsOncogene Proteins, Fusion

Identifiers

PMID24258712
OpenAlexW2028600062

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.