Evidence map›Paper›PMID 39390455›Full record

ArticleBMC cancer2024

Frequency of polymorphisms in the IKZF1 and CDKN2A/2B genes and descriptive analysis in pediatric patients with acute lymphoblastic leukemia: a multicenter hospital-based prevalence study in Rio De Janeiro.

Ariadne da Rocha Figueiredo, Thayana da Conceição Barbosa, Mariana Emerenciano, Marcelo Gerardin Poirot Land

Abstract readMulticenter Study
In one paragraph

Article in BMC cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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.

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

4 authors.

Ariadne da Rocha Figueiredo¹Postgraduate program in Maternal and Child Health at UFRJ, Rio de Janeiro, Brazil.
Thayana da Conceição BarbosaGenetics of Acute Leukemia Laboratory (GenLAb), Research Center, Instituto Nacional de Câncer (INCA), Rio de Janeiro, Brazil.
Mariana EmerencianoGenetics of Acute Leukemia Laboratory (GenLAb), Research Center, Instituto Nacional de Câncer (INCA), Rio de Janeiro, Brazil.
Marcelo Gerardin Poirot Land¹Postgraduate program in Maternal and Child Health at UFRJ, Rio de Janeiro, Brazil. land.marcelo@ippmg.ufrj.br.

Funding

Brazilian National Counsel of Technological and Scientific Development-CNPq PQ-311220/2020-7Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro-FAPERJ E_26/203.214/2017; E-26-010.101072-2018; and E-26/010.002187//2019
6 · The paper itself

Abstract

backgroundAcute lymphoblastic leukemia (ALL) is the most common childhood cancer, and B-cell ALL (B-ALL) is the most common subtype. The understanding of ALL has advanced significantly in recent years due to genomic sequencing, which has made it possible to identify genetic variants and detect the association between "single nucleotide polymorphisms" (SNP) and certain diseases.

methodsWe evaluated 126 patients diagnosed with B-ALL in hospitals in Rio de Janeiro. We described the frequency of polymorphisms in the IKZF1, CDKN2A/2B genes, the contribution of these genetic variants in pediatric ALL, and compared them with the general population of Rio de Janeiro.

resultsWe demonstrated that the SNPs rs3731217, rs4132601, and rs11978267 were more frequent in patients with B-ALL.

conclusionsThese findings contribute to a more complete understanding of B-ALL. They can guide future studies, bringing new perspectives on personalized therapies with reduced side effects and optimization efficacy of B-ALL treatment in children.

Indexed as

Cyclin-Dependent Kinase Inhibitor p15Cyclin-Dependent Kinase Inhibitor p16Ikaros Transcription FactorPolymorphism, Single NucleotidePrecursor Cell Lymphoblastic Leukemia-LymphomaAdolescentBrazilChildChild, PreschoolFemaleGene FrequencyGenetic Predisposition to DiseaseHumansInfantMalePrevalenceCDKN2A protein, humanCDKN2B protein, humanCyclin-Dependent Kinase Inhibitor p15Cyclin-Dependent Kinase Inhibitor p16Ikaros Transcription FactorIKZF1 protein, humanALLB-ALLPolymorphismsSNP

Identifiers

PMID39390455
PMCPMC11465668

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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.