Evidence map›Paper›PMID 35941390›Full record

ArticleAnnals of hematology2022

Activation of signaling pathways in models of t(6;9)-acute myeloid leukemia.

Claudia Chiriches, Dilawar Khan, Maria Wieske, Nathalie Guillen, Michal Rokicki, Carol Guy, Marieangela Wilson, Kate J Heesom, Oliver Gerhard Ottmann, Martin Ruthardt

Open access · hybridAbstract read
In one paragraph

Article in Annals of hematology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
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

10 authors at 3 institutions in 2 countries.

Claudia ChirichesDivision of Cancer and Genetics, Department of Haematology, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK. chirichesc@cardiff.ac.uk.ORCID http://orcid.org/0000-0003-3758-1892
Dilawar KhanDepartment of Hematology, J.W. Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany.
Maria WieskeDepartment of Hematology, J.W. Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany.ORCID http://orcid.org/0000-0003-4485-8802
Nathalie GuillenDepartment of Hematology, J.W. Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany.ORCID http://orcid.org/0000-0002-8366-3787
Michal RokickiDivision of Cancer and Genetics, Department of Haematology, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Carol GuyDivision of Cancer and Genetics, Department of Haematology, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Marieangela WilsonBiomedical Sciences Building, University of Bristol Proteomics Facility, Bristol, BS8 1TD, UK.
Kate J HeesomBiomedical Sciences Building, University of Bristol Proteomics Facility, Bristol, BS8 1TD, UK.
Oliver Gerhard OttmannDivision of Cancer and Genetics, Department of Haematology, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.ORCID http://orcid.org/0000-0001-9559-1330
Martin RuthardtDivision of Cancer and Genetics, Department of Haematology, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK. ruthardtm@cardiff.ac.uk.ORCID http://orcid.org/0000-0003-1021-3811
Cardiff University · GBGoethe University Frankfurt · DEUniversity of Bristol · GB

Funding

Deutsche Krebshilfe 109787
6 · The paper itself

Abstract

Patients within the WHO-subgroup of t(6;9)-positive acute myeloid leukemia (AML) differ from other AML subgroups as they are characterised by younger age and a grim prognosis. Leukemic transformation can often be attributed to single chromosomal aberrations encoding oncogenes, in the case of t(6;9)-AML to the fusion protein DEK-CAN (also called DEK-NUP214). As being a rare disease there is the urgent need for models of t(6;9)-AML. The only cell line derived from a t(6;9)-AML patient currently available is FKH1. By using phospho-proteomics on FKH1 cells, we found a strongly activated ABL1 kinase. Further investigation revealed the presence of ETV6-ABL1. This finding renders necessary to determine DEK-CAN- and ETV6-ABL1-related features when using FKH1. This can be done as ETV6-ABL1 activity in FKH1 is responsive to imatinib. Nevertheless, we provided evidence that both SFK and mTOR activation in FKH1 are DEK-CAN-related features as they were activated also in other t(6;9) and DEK-CAN-positive models. The activation of STAT5 previously shown to be strong in t(6;9)-AML and activated by DEK-CAN is regulated in FKH1 by both DEK-CAN and ETV6-ABL1. In conclusion, FKH1 cells still represent a model for t(6;9)-AML and could serve as model for ETV6-ABL1-positive AML if the presence of these leukemia-inducing oncogenes is adequately considered.Taken together, all our results provide clear evidence of novel and specific interdependencies between leukemia-inducing oncogenes and cancer signaling pathways which will influence the design of therapeutic strategies to better address the complexity of cancer signaling.

Indexed as

Leukemia, Myeloid, AcuteOncogene Proteins, FusionChromosomal Proteins, Non-HistoneHumansImatinib MesylateOncogene ProteinsPoly-ADP-Ribose Binding ProteinsSignal TransductionTranslocation, GeneticChromosomal Proteins, Non-HistoneDEK protein, humanImatinib MesylateOncogene ProteinsOncogene Proteins, FusionPoly-ADP-Ribose Binding Proteins9)AMLDEK/CANETV6/ABL1Signaling pathwayst(6Therapy resistance

Identifiers

PMID35941390
PMCPMC9463248
OpenAlexW4290692659

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.