Evidence map›Paper›PMID 26621336›Full record

ArticleLeukemia2016

Mtss1 is a critical epigenetically regulated tumor suppressor in CML.

M Schemionek, O Herrmann, M M Reher, N Chatain, C Schubert, I G Costa, S Hänzelmann, E G Gusmao, S Kintsler, T Braunschweig and 9 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. MTSS1: beyond the integration of actin and membrane dynamics.Cellular and molecular life sciences : CMLS · 2024
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Genetic Biomarkers in Chronic Myeloid Leukemia: What Have We Learned So Far?International journal of molecular sciences · 2021
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Kindlin-3 loss curbs chronic myeloid leukemia in mice by mobilizing leukemic stem cells from protective bone marrow niches.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

19 authors at 4 institutions in 3 countries.

M SchemionekDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
O HerrmannDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
M M ReherDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
N ChatainDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
C SchubertDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
I G CostaIZKF Research Group Bioinformatics, Institute for Biomedical Engineering, RWTH Aachen University, Aachen, Germany.
S HänzelmannIZKF Research Group Bioinformatics, Institute for Biomedical Engineering, RWTH Aachen University, Aachen, Germany.
E G GusmaoIZKF Research Group Bioinformatics, Institute for Biomedical Engineering, RWTH Aachen University, Aachen, Germany.
S KintslerInstitute of Pathology, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
T BraunschweigInstitute of Pathology, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
A HamiltonHaematopoietic Stem Cell Laboratory, London Research Institute, Cancer Research UK, London, UK.
G V HelgasonInstitute of Cancer Sciences, University of Glasgow, Glasgow, UK.
M CoplandInstitute of Cancer Sciences, University of Glasgow, Glasgow, UK.
A SchwabInstitute of Physiology II, University of Münster, Münster, Germany.
C Müller-TidowDepartment of Hematology and Oncology, University of Halle, Halle, Germany.
S LiUniversity of Massachusetts Medical School, Worcester, MA, USA.
T L HolyoakeInstitute of Cancer Sciences, University of Glasgow, Glasgow, UK.
T H BrümmendorfDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
S KoschmiederDepartment of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
RWTH Aachen University · DEUniversity of Glasgow · GBUniversity of Münster · DECancer Research UK · GB

Funding

Cancer Research UK 11008Cancer Research UK C11074/A11008Chief Scientist Office SCD/04Medical Research Council G0600782
6 · The paper itself

Abstract

Chronic myeloid leukemia (CML) is driven by malignant stem cells that can persist despite therapy. We have identified Metastasis suppressor 1 (Mtss1/MIM) to be downregulated in hematopoietic stem and progenitor cells from leukemic transgenic SCLtTA/Bcr-Abl mice and in patients with CML at diagnosis, and Mtss1 was restored when patients achieved complete remission. Forced expression of Mtss1 decreased clonogenic capacity and motility of murine myeloid progenitor cells and reduced tumor growth. Viral transduction of Mtss1 into lineage-depleted SCLtTA/Bcr-Abl bone marrow cells decreased leukemic cell burden in recipients, and leukemogenesis was reduced upon injection of Mtss1-overexpressing murine myeloid 32D cells. Tyrosine kinase inhibitor (TKI) therapy and reversion of Bcr-Abl expression increased Mtss1 expression but failed to restore it to control levels. CML patient samples revealed higher DNA methylation of specific Mtss1 promoter CpG sites that contain binding sites for Kaiso and Rest transcription factors. In summary, we identified a novel tumor suppressor in CML stem cells that is downregulated by both Bcr-Abl kinase-dependent and -independent mechanisms. Restored Mtss1 expression markedly inhibits primitive leukemic cell biology in vivo, providing a therapeutic rationale for the Bcr-Abl-Mtss1 axis to target TKI-resistant CML stem cells in patients.

Indexed as

Cell MovementCell ProliferationAnimalsApoptosisBlotting, WesternChromatin ImmunoprecipitationFusion Proteins, bcr-ablGene Expression Regulation, LeukemicHumansLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMiceMice, Inbred C3HMice, TransgenicMicrofilament ProteinsNeoplasm ProteinsReal-Time Polymerase Chain ReactionFusion Proteins, bcr-ablMicrofilament ProteinsMTSS1 protein, humanMtss1 protein, mouseNeoplasm ProteinsRNA, Messenger

Identifiers

PMID26621336
OpenAlexW2185296298

What OpenQuestion holds

Textmetadata
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.