Evidence map›Paper›PMID 24571310›Full record

ArticleJournal of cellular and molecular medicine2014

BMI1 reprogrammes histone acetylation and enhances c-fos pathway via directly binding to Zmym3 in malignant myeloid progression.

Hongjie Shen, Zixing Chen, Xin Ding, Xiaofei Qi, Jiannong Cen, Yuanyuan Wang, Li Yao, Yan Chen

Open access · goldAbstract readComparative Study
In one paragraph

Article in Journal of cellular and molecular medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Hongjie ShenKey Laboratory of Thrombosis and Hemostasis of Ministry of Health, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Soochow, China.
Zixing Chen
Xin Ding
Xiaofei Qi
Jiannong Cen
Yuanyuan Wang
Li Yao
Yan Chen
Soochow University · CNFirst Affiliated Hospital of Soochow University · CNXuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The polycomb group BMI1 is proved to be crucial in malignant myeloid progression. However, the underlying mechanism of the action of BMI1 in myeloid malignant progression was not well characterized. In this study, we found that the patients of both myelodysplastic syndromes and chronic myeloid leukaemia with BMI1 overexpression had a higher risk in malignant myeloid progression. In vitro gene transfection studies showed that BMI1 inhibited cell myeloid and erythroid differentiation induced by 12-O-tetradecanoyl phorbol-13-acetate (TPA) and histone deacetylase inhibitor sodium butyrate respectively. BMI1 also resisted apoptosis induced by arsenic trioxide. Moreover, the transcript levels of Runx1 and Pten were down-regulated in Bmi1-transfected cells in company with histone deacetylation modification. By using chromatin immunoprecipitation (ChIP) collaborated with secondary generation sequencing and verified by ChIP-PCR, we found that BMI1 directly bound to the promoter region of Zmym3, which encodes a component of histone deacetylase-containing complexes. In addition, as one of the downstream target genes of this complex, c-fos was activated with increasing histone acetylation when ZMYM3 was suppressed in the Bmi1-transfected cells. These results suggested that BMI1 may reprogramme the histone acetylation profile in multiple genes through either indirect or direct binding effects which probably contributes to the malignant progression of myeloid progenitor cells.

Indexed as

Gene Expression Regulation, NeoplasticAcetylationAdolescentAdultAgedAged, 80 and overApoptosisBlotting, WesternButyric AcidCase-Control StudiesCell DifferentiationCell ProliferationCells, CulturedChromatin ImmunoprecipitationFemaleFlow Cytometry12-O-tetradecanoylphorbol-1,3-acetateBMI1 protein, humanButyric AcidHistamine AntagonistsHistonesNuclear ProteinsPolycomb Repressive Complex 1Proto-Oncogene Proteins c-fosRNA, MessengerTetradecanoylphorbol AcetateZMYM3 protein, humanacetylationBMI1chronic myeloid leukaemiamyelodysplastic syndromeZMYM3

Identifiers

PMID24571310
PMCPMC4508141
OpenAlexW2008511245

What OpenQuestion holds

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LicenceCC BY
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.