Evidence map›Paper›PMID 26813676›Full record

ArticleBlood2016

Constitutive activation of Pim1 kinase is a therapeutic target for adult T-cell leukemia.

Marcia Bellon, Ling Lu, Christophe Nicot

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Identification of AK4 and RHOC as potential oncogenes addicted by adult T cell leukemia.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. PIM1 kinase and its diverse substrate in solid tumors.Cell communication and signaling : CCS · 2024
    Review
  7. IncreasedInternational journal of molecular sciences · 2024
    Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Clinical application of genomic aberrations in adult T-cell leukemia/lymphoma.Journal of clinical and experimental hematopathology : JCEH · 2020
    Review
  19. Article
  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

3 authors at 1 institution in 1 country.

Marcia BellonDepartment of Pathology and Laboratory Medicine, Center for Viral Oncology, University of Kansas Medical Center, Kansas City, KS.
Ling LuDepartment of Pathology and Laboratory Medicine, Center for Viral Oncology, University of Kansas Medical Center, Kansas City, KS.
Christophe NicotDepartment of Pathology and Laboratory Medicine, Center for Viral Oncology, University of Kansas Medical Center, Kansas City, KS.
University of Kansas Medical Center · US

Funding

Mentoring CoreP20GM103418 · NIGMS · UNIVERSITY OF KANSAS MEDICAL CENTER · PI Douglas E Wright · 2012 to 2026
$63.0M
UNDERSTANDING THE ROLE OF SMALL RNAS IN ARABIDOPSIS POLLEN DEVELOPMENTP20RR016475 · NCRR · UNIVERSITY OF KANSAS MEDICAL CENTER · PI LUSHINGTON, GERALD H · 2001 to 2011
$38.1M
Novel Approaches for the Control of Microbial PathogensP30GM103326 · NIGMS · UNIVERSITY OF KANSAS MEDICAL CENTER · PI LUTKENHAUS, JOSEPH F · 2012 to 2016
$5.3M
Mechanisms of human T-cell immortalization by HTLV-I TaxR01CA106258 · NCI · UNIVERSITY OF KANSAS MEDICAL CENTER · PI NICOT, CHRISTOPHE P · 2005 to 2015
$2.2M
Role of miR-124a in HTLV-I oncogenesisR21CA141386 · NCI · UNIVERSITY OF KANSAS MEDICAL CENTER · PI NICOT, CHRISTOPHE P · 2011 to 2012
$359k
NCI NIH HHS R01 CA106258NCI NIH HHS R21 CA141386NCRR NIH HHS P20 RR016475NIGMS NIH HHS P20 GM103418NIGMS NIH HHS P30 GM103326
6 · The paper itself

Abstract

Human T-cell leukemia virus type 1 (HTLV-1)-associated adult T-cell leukemia and T-cell lymphoma (ATL) are aggressive diseases with poor prognoses, limited therapeutic options, and no curative treatment. In this study, we used a mouse model of ATL and restored expression of the microRNA, miR-124a, to identify in vivo downstream effectors responsible for its tumor-suppressive functions in ATL cells. Our results revealed that STAT3, a direct target of miR-124a, is constitutively activated in HTLV-I-transformed cells and ATL cells, and activating STAT3 mutations were detected in 25.5% of primary ATL patients. Interestingly, we found that the STAT3 downstream kinase effector, Pim1, is constitutively activated in ATL cells. The dependence of ATL cells to Pim1 activity was demonstrated using 2 Pim1 small inhibitors, SMI-4a and AZD1208. These studies indicated that HTLV-I-transformed and ATL cells, but not normal peripheral blood mononuclear cells, are highly sensitive to AZD1208, and the inhibition of Pim1 signaling triggers an apoptotic signal in leukemic cells. Finally, preclinical testing of AZD1208 in a mouse model of ATL resulted in significant prevention of tumor growth in vivo. In conclusion, our studies suggest that constitutive activation of the STAT3-Pim1 pathway represents a novel therapeutic target for the treatment of ATL.

Indexed as

Molecular Targeted TherapyAnimalsApoptosisBiphenyl CompoundsCell AdhesionCell Line, TransformedEnzyme ActivationGene Expression Regulation, LeukemicGene SilencingHEK293 CellsHumansHuman T-lymphotropic virus 1MiceMicroRNAsMutationNeoplasm ProteinsAZD1208Biphenyl CompoundsMicroRNAsMIRN124 microRNA, humanNeoplasm ProteinsPIM1 protein, humanProtein Kinase InhibitorsProto-Oncogene Proteins c-pim-1STAT3 protein, humanSTAT3 Transcription FactorThiazolidines

Identifiers

PMID26813676
PMCPMC4874225
OpenAlexW2405634927

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.