Evidence map›Paper›PMID 35947955›Full record

ArticleCell reports2022

Phosphoproteomics of primary AML patient samples reveals rationale for AKT combination therapy and p53 context to overcome selinexor resistance.

Kristina B Emdal, Nicolàs Palacio-Escat, Caroline Wigerup, Akihiro Eguchi, Helén Nilsson, Dorte B Bekker-Jensen, Lars Rönnstrand, Julhash U Kazi, Alexandre Puissant, Raphaël Itzykson and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 35 citations in OpenAlex.

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  16. Integrating the analysis of human biopsies using post-translational modifications proteomics.Protein science : a publication of the Protein Society · 2024
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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

14 authors at 6 institutions in 5 countries.

Kristina B EmdalProteomics Program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Nicolàs Palacio-EscatHeidelberg University, Faculty of Medicine and Heidelberg University Hospital, Institute for Computational Biomedicine, BioQuant-Zentrum, Heidelberg, Germany; Heidelberg University, Faculty of Biosciences, Heidelberg, Germany; RWTH Aachen University, Faculty of Medicine, Joint Research Centre for Computational Biomedicine, Aachen, Germany.
Caroline WigerupAcrivon Therapeutics Inc., Watertown, MA, USA.
Akihiro EguchiProteomics Program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Helén NilssonAcrivon Therapeutics Inc., Watertown, MA, USA.
Dorte B Bekker-JensenProteomics Program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Lars RönnstrandDivision of Translational Cancer Research, Department of Laboratory Medicine, Lund University, Lund, Sweden.
Julhash U KaziDivision of Translational Cancer Research, Department of Laboratory Medicine, Lund University, Lund, Sweden.
Alexandre PuissantINSERM UMR 944, IRSL, St Louis Hospital, Paris, France.
Raphaël ItzyksonINSERM UMR 944, IRSL, St Louis Hospital, Paris, France.
Julio Saez-RodriguezHeidelberg University, Faculty of Medicine and Heidelberg University Hospital, Institute for Computational Biomedicine, BioQuant-Zentrum, Heidelberg, Germany; RWTH Aachen University, Faculty of Medicine, Joint Research Centre for Computational Biomedicine, Aachen, Germany. Electronic address: pub.saez@uni-heidelberg.de.
Kristina MassonAcrivon Therapeutics Inc., Watertown, MA, USA. Electronic address: kmasson@acrivon.com.
Peter Blume-JensenAcrivon Therapeutics Inc., Watertown, MA, USA. Electronic address: pblumejensen@acrivon.com.
Jesper V OlsenProteomics Program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark. Electronic address: jesper.olsen@cpr.ku.dk.
University of Copenhagen · DKHeidelberg University · DEInserm · FRLund University · SEC4 Therapeutics (United States) · USForma Therapeutics (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute myeloid leukemia (AML) is a heterogeneous disease with variable patient responses to therapy. Selinexor, an inhibitor of nuclear export, has shown promising clinical activity for AML. To identify the molecular context for monotherapy sensitivity as well as rational drug combinations, we profile selinexor signaling responses using phosphoproteomics in primary AML patient samples and cell lines. Functional phosphosite scoring reveals that p53 function is required for selinexor sensitivity consistent with enhanced efficacy of selinexor in combination with the MDM2 inhibitor nutlin-3a. Moreover, combining selinexor with the AKT inhibitor MK-2206 overcomes dysregulated AKT-FOXO3 signaling in resistant cells, resulting in synergistic anti-proliferative effects. Using high-throughput spatial proteomics to profile subcellular compartments, we measure global proteome and phospho-proteome dynamics, providing direct evidence of nuclear translocation of FOXO3 upon combination treatment. Our data demonstrate the potential of phosphoproteomics and functional phosphorylation site scoring to successfully pinpoint key targetable signaling hubs for rational drug combinations.

Indexed as

Leukemia, Myeloid, AcuteTumor Suppressor Protein p53ApoptosisCell Line, TumorDrug Resistance, NeoplasmHumansHydrazinesProteomeProto-Oncogene Proteins c-aktTriazolesHydrazinesProteomeProto-Oncogene Proteins c-aktselinexorTriazolesTumor Suppressor Protein p53acute myeloid leukemiacombination therapyCP: CancerCP: Molecular biologydrug resistancefunctional scoringmass spectrometryMK-2206nutlin-3aphosphoproteomicsselinexorsubcellular proteomics

Identifiers

PMID35947955
PMCPMC9380259
OpenAlexW4290769516

What OpenQuestion holds

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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.