Evidence map›Paper›PMID 36555810›Full record

ArticleInternational journal of molecular sciences2022

Synthesis and Structural Optimization of 2,7,9-Trisubstituted purin-8-ones as FLT3-ITD Inhibitors.

Monika Tomanová, Karolína Kozlanská, Radek Jorda, Lukáš Jedinák, Tereza Havlíková, Eva Řezníčková, Miroslav Peřina, Pavel Klener, Alexandra Dolníková, Petr Cankař and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 38% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Article
  3. Techniques and Strategies in Drug Design and Discovery.International journal of molecular sciences · 2024
    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

11 authors at 3 institutions in 1 country.

Monika TomanováDepartment of Organic Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 1192/12, 77900 Olomouc, Czech Republic.
Karolína KozlanskáDepartment of Experimental Biology, Faculty of Science, Palacký University Olomouc, Šlechtitelů 27, 78371 Olomouc, Czech Republic.ORCID 0000-0002-6793-476X
Radek JordaDepartment of Experimental Biology, Faculty of Science, Palacký University Olomouc, Šlechtitelů 27, 78371 Olomouc, Czech Republic.ORCID 0000-0002-4905-7126
Lukáš JedinákDepartment of Organic Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 1192/12, 77900 Olomouc, Czech Republic.
Tereza HavlíkováDepartment of Organic Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 1192/12, 77900 Olomouc, Czech Republic.
Eva ŘezníčkováDepartment of Experimental Biology, Faculty of Science, Palacký University Olomouc, Šlechtitelů 27, 78371 Olomouc, Czech Republic.ORCID 0000-0003-4773-2850
Miroslav PeřinaDepartment of Experimental Biology, Faculty of Science, Palacký University Olomouc, Šlechtitelů 27, 78371 Olomouc, Czech Republic.ORCID 0000-0001-5861-8688
Pavel KlenerFirst Faculty of Medicine, Institute of Pathological Physiology, Charles University, 12108 Prague, Czech Republic.
Alexandra DolníkováFirst Faculty of Medicine, Institute of Pathological Physiology, Charles University, 12108 Prague, Czech Republic.
Petr CankařDepartment of Organic Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 1192/12, 77900 Olomouc, Czech Republic.ORCID 0000-0002-7434-6069
Vladimír KryštofDepartment of Experimental Biology, Faculty of Science, Palacký University Olomouc, Šlechtitelů 27, 78371 Olomouc, Czech Republic.ORCID 0000-0001-5838-2118
Palacký University Olomouc · CZCharles University · CZInstitute of Molecular and Translational Medicine · CZ

Funding

Czech Science Foundation 20-25308SCzech Science Foundation 21-06553SMinistry of education, youth and sports, Czech Republic CZ.02.1.01/0.0/0.0/16_019/0000868Ministry of Health of the Czech Republic NV19-08-00144Palacký University Olomouc IGA_PrF_2022_007Palacký University Olomouc IGA_PrF_2022_022
6 · The paper itself

Abstract

Therapy of FLT3-positive acute myeloid leukemia still remains complicated, despite the availability of newly approved kinase inhibitors. Various strategies to avoid the reduced efficacy of therapy have been explored, including the development of dual targeting compounds, which inhibit FLT3 and another kinase necessary for the survival and proliferation of AML cells. We have designed new 2,7,9-trisubstituted 8-oxopurines as FLT3 inhibitors and report here the structure-activity relationship studies. We demonstrated that substituents at positions 7 and 9 modulate activity between CDK4 and FLT3 kinase, and the isopropyl group at position 7 substantially increased the selectivity toward FLT3 kinase, which led to the discovery of compound

Indexed as

Leukemia, Myeloid, AcuteAnimalsApoptosisCell Line, TumorCell Proliferationfms-Like Tyrosine Kinase 3HumansMiceMutationPhosphorylationProtein Kinase InhibitorsStructure-Activity RelationshipFLT3 protein, humanfms-Like Tyrosine Kinase 3Protein Kinase Inhibitorsacute myeloid leukemiacyclin-dependent kinaseFLT3inhibitorpurine

Identifiers

PMID36555810
PMCPMC9782245
OpenAlexW4312196047

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.