Evidence map›Paper›PMID 37798266›Full record

ArticleNature communications2023

Single-cell analysis reveals altered tumor microenvironments of relapse- and remission-associated pediatric acute myeloid leukemia.

Hope Mumme, Beena E Thomas, Swati S Bhasin, Upaasana Krishnan, Bhakti Dwivedi, Pruthvi Perumalla, Debasree Sarkar, Gulay B Ulukaya, Himalee S Sabnis, Sunita I Park and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
19.8field-weighted citation impact, top 1% 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

51 citing papers in PubMed, 68 citations in OpenAlex.

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  10. Cytotoxic CD4Signal transduction and targeted therapy · 2026
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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

19 authors at 2 institutions in 1 country.

Hope Mumme *Department of Biomedical Informatics, Emory University School of Medicine, Atlanta, GA, USA.ORCID 0000-0002-4171-1736
Beena E Thomas *Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.
Swati S BhasinAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.ORCID 0000-0001-8661-1459
Upaasana KrishnanDepartment of Biomedical Informatics, Emory University School of Medicine, Atlanta, GA, USA.
Bhakti DwivediDepartment of Biostatistics and Bioinformatics Shared Resource, Winship Cancer Institute, Emory University, Atlanta, GA, USA.
Pruthvi PerumallaDepartment of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA.
Debasree SarkarDepartment of Biomedical Informatics, Emory University School of Medicine, Atlanta, GA, USA.ORCID 0000-0002-3228-9131
Gulay B UlukayaDepartment of Biomedical Informatics, Emory University School of Medicine, Atlanta, GA, USA.
Himalee S SabnisAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.
Sunita I ParkDepartment of Pathology, Children's Healthcare of Atlanta, Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Deborah DeRyckereAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.ORCID 0000-0002-7457-9006
Sunil S RaikarAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.ORCID 0000-0003-2903-9542
Melinda PaulyAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.
Ryan J SummersAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.ORCID 0000-0002-3621-8664
Sharon M CastellinoAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.
Daniel S WechslerAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.
Christopher C PorterAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.ORCID 0000-0001-8774-0180
Douglas K GrahamAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, GA, USA.
Manoj BhasinDepartment of Biomedical Informatics, Emory University School of Medicine, Atlanta, GA, USA. manoj.bhasin@emory.edu.ORCID 0000-0001-5172-420X
Emory University · USGeorgia Institute of Technology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute myeloid leukemia (AML) microenvironment exhibits cellular and molecular differences among various subtypes. Here, we utilize single-cell RNA sequencing (scRNA-seq) to analyze pediatric AML bone marrow (BM) samples from diagnosis (Dx), end of induction (EOI), and relapse timepoints. Analysis of Dx, EOI scRNA-seq, and TARGET AML RNA-seq datasets reveals an AML blasts-associated 7-gene signature (CLEC11A, PRAME, AZU1, NREP, ARMH1, C1QBP, TRH), which we validate on independent datasets. The analysis reveals distinct clusters of Dx relapse- and continuous complete remission (CCR)-associated AML-blasts with differential expression of genes associated with survival. At Dx, relapse-associated samples have more exhausted T cells while CCR-associated samples have more inflammatory M1 macrophages. Post-therapy EOI residual blasts overexpress fatty acid oxidation, tumor growth, and stemness genes. Also, a post-therapy T-cell cluster associated with relapse samples exhibits downregulation of MHC Class I and T-cell regulatory genes. Altogether, this study deeply characterizes pediatric AML relapse- and CCR-associated samples to provide insights into the BM microenvironment landscape.

Indexed as

Leukemia, Myeloid, AcuteTumor MicroenvironmentAntigens, NeoplasmCarrier ProteinsChildHumansMitochondrial ProteinsRecurrenceRemission InductionSingle-Cell AnalysisAntigens, NeoplasmC1QBP protein, humanCarrier ProteinsMitochondrial ProteinsPRAME protein, human

Identifiers

PMID37798266
PMCPMC10556066
OpenAlexW4387371226

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.