Evidence map›Paper›PMID 41310823›Full record

ArticleJournal of cellular and molecular medicine2025

Integrated Genomic and Transcriptomic Profiling of Isolated Trisomies in AML Reveals Cell Cycle Dysregulation and Therapeutic Vulnerabilities.

Jersey Heitor da S Maués, Bruno Kosa L Duarte, Maria Carolina C M Svidnicki, Herton Luiz A S Filho, Fernanda Soares Niemann, Adriana da Silva S Duarte, Paula de Melo Campos, Pedro M Moraes-Vieira, Sara Teresinha Olalla Saad

Abstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

9 authors.

Jersey Heitor da S MauésNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0000-0001-5570-3158
Bruno Kosa L DuarteNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0000-0002-6155-3253
Maria Carolina C M SvidnickiNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0000-0002-6908-5335
Herton Luiz A S FilhoNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0009-0004-2226-4311
Fernanda Soares NiemannNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0000-0001-6034-1366
Adriana da Silva S DuarteNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.
Paula de Melo CamposNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0000-0002-2971-7203
Pedro M Moraes-VieiraLaboratory of Immunometabolism, Department of Genetics, Evolution, Microbiology and Immunology-Institute of Biology, University of Campinas (UNICAMP), Campinas, Brazil.ORCID 0000-0002-8263-786X
Sara Teresinha Olalla SaadNational Institute of Science and Technology of Blood (INCT) and Hematology and Transfusion Medicine Center (Hemocentro), University of Campinas, Campinas, Brazil.ORCID 0000-0003-0809-8068

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 306882/2023-0Conselho Nacional de Desenvolvimento Científico e Tecnológico 405918/2022-4Fundação de Amparo à Pesquisa do Estado de São Paulo 2017/21801-2
6 · The paper itself

Abstract

Acute myeloid leukaemia (AML) with isolated trisomies (ITs) represents a distinct cytogenetic subgroup with heterogeneous clinical behaviour and incompletely defined molecular features. To explore its genomic and transcriptomic landscape, we performed next-generation sequencing (NGS) on 14 AML patients harbouring isolated trisomies of chromosomes 8, 9, 10, 13, 14, 21 and 22. RNA sequencing (RNA-Seq) was conducted on 15 samples, including 12 with IT and 3 cytogenetically normal AML cases (normal karyotype, NK-AML) serving as controls. Trisomy 8 was most frequent, followed by chromosomes 13, 14 and 21. Recurrent mutations were identified in epigenetic regulators (DNMT3A, IDH1/2, ASXL1, TET2). Transcriptomic profiling stratified cases into IT-8, IT-21 and IT-13+22 subgroups. Gene set enrichment analysis (GSEA) revealed shared downregulation of cell cycle-related pathways (e.g., G2M checkpoint) and subgroup-specific patterns: oxidative stress and unfolded protein response in IT-8; epithelial-mesenchymal transition and oxidative phosphorylation in IT-21; inflammatory signalling (IL-6/JAK/STAT, TNF-α/NF-κB) in IT-13+22. A core set of 60 differentially expressed genes (DEGs) was shared, with nine hub genes related to cell cycle (MCM4, CDC7, CDC25A, DHFR), proteostasis (HSPA5, DNAJC3, CALR, HSP90B1) and inflammation. Drug sensitivity profiling revealed subgroup-specific vulnerabilities: IT-8 to DNA damage checkpoint inhibitors, IT-21 to PLK/mTOR inhibitors and IT-13+22 to BRAF/EGFR-targeted agents. These findings highlight AML-IT heterogeneity and therapeutic potential.

Indexed as

Cell CycleGene Expression ProfilingGenomicsLeukemia, Myeloid, AcuteTranscriptomeTrisomyAdultAgedFemaleGene Expression Regulation, LeukemicHumansMaleMiddle AgedMutationacute myeloid leukaemia (AML)drug sensitivityepigenetic mutationsisolated trisomiestranscriptomic profiling

Identifiers

PMID41310823
PMCPMC12660057

What OpenQuestion holds

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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.