Evidence map›Paper›PMID 24564228›Full record

ArticleBMC cancer2014

ARID5B polymorphism confers an increased risk to acquire specific MLL rearrangements in early childhood leukemia.

Mariana Emerenciano, Thayana Conceição Barbosa, Bruno Almeida Lopes, Caroline Barbieri Blunck, Alessandra Faro, Camilla Andrade, Claus Meyer, Rolf Marschalek, Maria S Pombo-de-Oliveira, Brazilian Collaborative Study Group of Infant Acute Leukemia

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in BMC cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 3 pooled it
2.5field-weighted citation impact, top 10% 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, 3 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Is There Etiologic Heterogeneity between Subtypes of Childhood Acute Lymphoblastic Leukemia? A Review of Variation in Risk by Subtype.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2019
    Review
  11. Article
  12. Genetic susceptibility in childhood acute lymphoblastic leukemia.Medical oncology (Northwood, London, England) · 2017
    Review
  13. Molecular studies revealOncology letters · 2017
    Article
  14. Article
  15. Article
  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

10 authors at 2 institutions in 2 countries.

Mariana Emerenciano
Thayana Conceição Barbosa
Bruno Almeida Lopes
Caroline Barbieri Blunck
Alessandra Faro
Camilla Andrade
Claus Meyer
Rolf Marschalek
Maria S Pombo-de-OliveiraPediatric Hematology-Oncology Program, Research Center, Instituto Nacional de Câncer, Rua André Cavalcanti 37, Rio de Janeiro/RJ 20231-050, Brasil. mpombo@inca.gov.br.
Brazilian Collaborative Study Group of Infant Acute Leukemia
Instituto Nacional do Câncer · BRGoethe University Frankfurt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute leukemia in early age (EAL) is characterized by acquired genetic alterations such as MLL rearrangements (MLL-r). The aim of this case-controlled study was to investigate whether single nucleotide polymorphisms (SNPs) of IKZF1, ARID5B, and CEBPE could be related to the onset of EAL cases (<24 months-old at diagnosis).

methodsThe SNPs (IKZF1 rs11978267, ARID5B rs10821936 and rs10994982, CEBPE rs2239633) were genotyped in 265 cases [169 acute lymphoblastic leukemia (ALL) and 96 acute myeloid leukaemia (AML)] and 505 controls by Taqman allelic discrimination assay. Logistic regression was used to evaluate the association between SNPs of cases and controls, adjusted on skin color and/or age. The risk was determined by calculating odds ratios (ORs) with 95% confidence interval (CI).

resultsChildren with the IKZF1 SNP had an increased risk of developing MLL-germline ALL in white children. The heterozygous/mutant genotype in ARID5B rs10994982 significantly increased the risk for MLL-germline leukemia in white and non-white children (OR 2.60, 95% CI: 1.09-6.18 and OR 3.55, 95% CI: 1.57-8.68, respectively). The heterozygous genotype in ARID5B rs10821936 increased the risk for MLL-r leukemia in both white and non-white (OR 2.06, 95% CI: 1.12-3.79 and OR 2.36, 95% CI: 1.09-5.10, respectively). Furthermore, ARID5B rs10821936 conferred increased risk for MLL-MLLT3 positive cases (OR 7.10, 95% CI:1.54-32.68). Our data do not show evidence that CEBPE rs2239633 confers increased genetic susceptibility to EAL.

conclusionsIKZF1 and CEBPE variants seem to play a minor role in genetic susceptibility to EAL, while ARID5B rs10821936 increased the risk of MLL-MLLT3. This result shows that genetic susceptibility could be associated with the differences regarding MLL breakpoints and partner genes.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideTranslocation, GeneticAge FactorsBrazilCase-Control StudiesChildChild, PreschoolDNA-Binding ProteinsGenotypeHumansLeukemiaMyeloid-Lymphoid Leukemia ProteinOdds RatioOncogene Proteins, FusionTranscription FactorsARID5B protein, humanDNA-Binding ProteinsMyeloid-Lymphoid Leukemia ProteinOncogene Proteins, FusionTranscription Factors

Identifiers

PMID24564228
PMCPMC3948138
OpenAlexW2165441878

What OpenQuestion holds

Textmetadata
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.