Evidence map›Paper›PMID 21860433›Full record

ArticleLeukemia2012

TG02, a novel oral multi-kinase inhibitor of CDKs, JAK2 and FLT3 with potent anti-leukemic properties.

K C Goh, V Novotny-Diermayr, S Hart, L C Ong, Y K Loh, A Cheong, Y C Tan, C Hu, R Jayaraman, A D William and 6 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

65 citing papers in PubMed, 128 citations in OpenAlex.

  1. Article
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  10. Discovery ofACS medicinal chemistry letters · 2023
    Article
  11. Article
  12. Review
  13. Synthesis and Biological Evaluation of Imadazo[1,2-Pharmaceuticals (Basel, Switzerland) · 2022
    Article
  14. CDK9 inhibitors in cancer research.RSC medicinal chemistry · 2022
    Review
  15. Article
  16. Review
  17. Small molecule inhibitors of cyclin-dependent kinase 9 for cancer therapy.Journal of enzyme inhibition and medicinal chemistry · 2021
    Review
  18. Review
  19. Review
  20. Review

5 more citing papers are in PubMed but not listed here.

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

16 authors at 3 institutions in 2 countries.

K C GohSBIO Pte Ltd, Singapore, Republic of Singapore. keechuan_goh@sbio.com
V Novotny-Diermayr
S Hart
L C Ong
Y K Loh
A Cheong
Y C Tan
C Hu
R Jayaraman
A D William
E T Sun
B W Dymock
K H Ong
K Ethirajulu
F Burrows
J M Wood
Merck (Singapore) · SGTan Tock Seng Hospital · SGTracon Pharmaceuticals (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

TG02 is a novel pyrimidine-based multi-kinase inhibitor that inhibits CDKs 1, 2, 7 and 9 together with JAK2 and FLT3. It dose-dependently inhibits signaling pathways downstream of CDKs, JAK2 and FLT3 in cancer cells with the main targets being CDKs. TG02 is anti-proliferative in a broad range of tumor cell lines, inducing G1 cell cycle arrest and apoptosis. Primary cultures of progenitor cells derived from acute myeloid leukemia (AML) and polycythemia vera patients are very sensitive to TG02. Comparison with reference inhibitors that block only one of the main targets of TG02 demonstrate the benefit of combined CDK and JAK2/FLT3 inhibition in cell lines as well as primary cells. In vivo, TG02 exhibits favorable pharmacokinetics after oral dosing in xenograft models and accumulates in tumor tissues, inducing an effective blockade of both CDK and STAT signaling. TG02 induces tumor regression after oral dosing on both daily and intermittent schedules in a murine model of mutant-FLT3 leukemia (MV4-11) and prolongs survival in a disseminated AML model with wild-type FLT3 and JAK2 (HL-60). These data demonstrate that TG02 is active in various models of leukemia and provide a rationale for the ongoing clinical evaluation of TG02 in patients with advanced leukemias.

Indexed as

AnimalsAntineoplastic AgentsCell Line, TransformedCyclin-Dependent KinasesDisease Models, AnimalFemalefms-Like Tyrosine Kinase 3Heterocyclic Compounds, 4 or More RingsHumansJanus Kinase 2Leukemia, Myeloid, AcuteMiceMice, Inbred BALB CProtein Kinase Inhibitors14-methyl-20-oxa-5,7,14,26-tetraazatetracyclo(19.3.1.1(2,6).1(8,12))heptacosa-1(25),2(26),3,5,8(27),9,11,16,21,23-decaeneAntineoplastic AgentsCyclin-Dependent KinasesFLT3 protein, humanfms-Like Tyrosine Kinase 3Heterocyclic Compounds, 4 or More RingsJanus Kinase 2Protein Kinase Inhibitors

Identifiers

PMID21860433
OpenAlexW1969317010

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.