Evidence map›Paper›PMID 22910183›Full record

ArticleLeukemia2013

MYBL2 haploinsufficiency increases susceptibility to age-related haematopoietic neoplasia.

M Clarke, S Dumon, C Ward, R Jäger, S Freeman, B Dawood, L Sheriff, M Lorvellec, R Kralovics, J Frampton and 1 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Leukemia, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
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  10. Oncotarget · 2018
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  14. B-myb is an essential regulator of hematopoietic stem cell and myeloid progenitor cell development.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
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  16. Article
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 2 institutions in 2 countries.

M ClarkeInstitute of Biomedical Research, Immunity and Infection Department, Birmingham University School of Medical and Dental Science, Edgbaston, Birmingham, UK.
S Dumon
C Ward
R Jäger
S Freeman
B Dawood
L Sheriff
M Lorvellec
R Kralovics
J Frampton
P García
University of Birmingham · GBAustrian Academy of Sciences · AT

Funding

Austrian Science Fund FWF P 23257Biotechnology and Biological Sciences Research Council BB/E001459/1Wellcome Trust
6 · The paper itself

Abstract

The haematopoietic system is prone to age-related disorders ranging from deficits in functional blood cells to the development of neoplastic states. Such neoplasms often involve recurrent cytogenetic abnormalities, among which a deletion in the long arm of chromosome 20 (del20q) is common in myeloid malignancies. The del20q minimum deleted region contains nine genes, including MYBL2, which encodes a key protein involved in the maintenance of genome integrity. Here, we show that mice expressing half the normal levels of Mybl2 (Mybl2(+/Δ)) develop a variety of myeloid disorders upon ageing. These include myeloproliferative neoplasms, myelodysplasia (MDS) and myeloid leukaemia, mirroring the human conditions associated with del20q. Moreover, analysis of gene expression profiles from patients with MDS demonstrated reduced levels of MYBL2, regardless of del20q status and demonstrated a strong correlation between low levels of MYBL2 RNA and reduced expression of a subset of genes related to DNA replication and checkpoint control pathways. Paralleling the human data, we found that these pathways are also disturbed in our Mybl2(+/Δ) mice. This novel mouse model, therefore, represents a valuable tool for studying the initiation and progression of haematological malignancies during ageing, and may provide a platform for preclinical testing of therapeutic approaches.

Indexed as

ApoptosisGenetic Predisposition to DiseaseAge FactorsAnimalsBlotting, WesternBone Marrow TransplantationCase-Control StudiesCell Cycle ProteinsCell ProliferationDisease ProgressionFlow CytometryHematologic NeoplasmsHumansMiceMice, Inbred C57BLMice, KnockoutCell Cycle ProteinsMYBL2 protein, humanMybl2 protein, mouseRNA, MessengerTrans-Activators

Identifiers

PMID22910183
PMCPMC3593183
OpenAlexW2072530249

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.