Evidence map›Paper›PMID 34862757›Full record

ArticleCancer reports (Hoboken, N.J.)2022

Distinct noncoding RNAs and RNA binding proteins associated with high-risk pediatric and adult acute myeloid leukemias detected by regulatory network analysis.

Zhenqiu Liu, Vladimir S Spiegelman, Hong-Gang Wang

Open access · goldAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

8 citing papers in PubMed, 10 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

3 authors at 2 institutions in 1 country.

Zhenqiu LiuDepartment of Public Health Sciences, Pennsylvania State University College of Medicine, Hershey, Pennsylvania, USA.ORCID 0000-0003-3052-9151
Vladimir S Spiegelman
Hong-Gang WangDivision of Pediatric Hematology and Oncology, Department of Pediatrics, Penn State College of Medicine, Hershey, Pennsylvania, USA.
Penn State Milton S. Hershey Medical Center · USPennsylvania State University · US

Funding

Role and mechanisms of IGF2BP1 in melanoma pathogenesisR01CA243167 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SPIEGELMAN, VLADIMIR S. · 2020 to 2024
$1.8M
NCI NIH HHS R01 CA243167
6 · The paper itself

Abstract

backgroundAcute myeloid leukemia (AML) is a heterogeneous disease in both children and adults. Although it is well-known that adult and pediatric AMLs are genetically distinct diseases, the driver genes for high-risk pediatric and adult AMLs are still not fully understood. Particularly, the interactions between RNA binding proteins (RBPs) and noncoding RNAs (ncRNAs) for high-risk AMLs have not been explored.

aimTo identify RBPs and noncoding RNAs (ncRNAs) that are the master regulators of high-risk AML.

methodsIn this manuscript, we identify over 400 upregulated genes in high-risk adult and pediatric AMLs respectively with the expression profiles of TCGA and TARGET cohorts. There are less than 5% genes commonly upregulated in both cohorts, highlighting the genetic differences in adult and childhood AMLs. A novel distance correlation test is proposed for gene regulatory network construction. We build RBP-based regulatory networks with upregulated genes in high-risk adult and pediatric AMLs, separately.

resultsWe discover that three RBPs, three snoRNAs, and two circRNAs function together and regulate over 100 upregulated RNA targets in adult AML, whereas two RBPs are associated with 17 long noncoding RNAs (lncRNAs), and all together regulate over 90 upregulated RNA targets in pediatric AML. Of which, two RBPs, MLLT3 and RBPMS, and their circRNA targets, PTK2 and NRIP1, are associated with the overall survival (OS) in adult AML (p ≤ 0.01), whereas two different RBPs, MSI2 and DNMT3B, and 13 (out of 17) associated lncRNAs are prognostically significant in pediatric AML.

conclusionsBoth RBPs and ncRNAs are known to be the major regulators of transcriptional processes. The RBP-ncRNA pairs identified from the regulatory networks will allow better understanding of molecular mechanisms underlying high-risk adult and pediatric AMLs, and assist in the development of novel RBPs and ncRNAs based therapeutic strategies.

Indexed as

Leukemia, Myeloid, AcuteRNA, Long NoncodingAdultChildGene Regulatory NetworksHumansRNA-Binding ProteinsRNA, CircularMSI2 protein, humanRNA-Binding ProteinsRNA, CircularRNA, Long Noncodingadult and pediatric AMLsdistance correlation testgene regulatory networkshigh-risk AMLsncRNAsprognostic markersRBPs

Identifiers

PMID34862757
PMCPMC9575484
OpenAlexW3215212748

What OpenQuestion holds

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Registered trials

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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.