Evidence map›Paper›PMID 34446858›Full record

ArticleBritish journal of cancer2021

CCT245718, a dual FLT3/Aurora A inhibitor overcomes D835Y-mediated resistance to FLT3 inhibitors in acute myeloid leukaemia cells.

Muhammad Usama Tariq, Muhammad Furqan, Hira Parveen, Rahim Ullah, Muhammad Muddassar, Rahman Shah Zaib Saleem, Vassilios Bavetsias, Spiros Linardopoulos, Amir Faisal

Open access · greenAbstract read
In one paragraph

Article in British journal of cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Dual FLT3/haspin kinase inhibitor based on 3RSC medicinal chemistry · 2023
    Article
  8. 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

9 authors at 4 institutions in 2 countries.

Muhammad Usama TariqDepartment of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
Muhammad FurqanDepartment of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
Hira ParveenDepartment of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
Rahim UllahDepartment of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
Muhammad MuddassarDepartment of Biosciences, COMSATS University Islamabad, Islamabad, Pakistan.
Rahman Shah Zaib SaleemDepartment of Chemistry and Chemical Engineering, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
Vassilios BavetsiasCancer Research UK, Cancer Therapeutics Unit, Division of Cancer Therapeutics, The Institute of Cancer Research, London, UK.
Spiros LinardopoulosCancer Research UK, Cancer Therapeutics Unit, Division of Cancer Therapeutics, The Institute of Cancer Research, London, UK.
Amir FaisalDepartment of Biology, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan. amir.faisal@lums.edu.pk.ORCID http://orcid.org/0000-0002-7376-8286
Lahore University of Management Sciences · PKAstraZeneca (United Kingdom) · GBCOMSATS University Islamabad · PKInstitute of Cancer Research · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundActivating mutations in the Fms-like tyrosine kinase 3 (FLT3) are among the most prevalent oncogenic mutations in acute myeloid leukaemia. Inhibitors selectively targeting FLT3 kinase have shown promising clinical activity; their success in the clinic, however, has been limited due to the emergence of acquired resistance.

methodsCCT245718 was identified and characterised as a dual Aurora A/FLT3 inhibitor through cell-based and biochemical assays. The ability of CCT245718 to overcome TKD-mediated resistance was evaluated in a cell line-based model of drug resistance to FLT3 inhibitors.

resultsCCT245718 exhibits potent antiproliferative activity towards FLT3-ITD + AML cell lines and strongly binds to FLT3-ITD and TKD (D835Y) mutants in vitro. Activities of both FLT3-ITD and Aurora A are also inhibited in cells. Inhibition of FLT3 results in reduced phosphorylation of STAT5, downregulation of survivin and induction of apoptotic cell death. Moreover, CCT245718 overcomes TKD-mediated resistance in a MOLM-13-derived cell line containing FLT3 with both ITD and D835Y mutations. It also inhibits FLT3 signalling in both parental and resistant cell lines compared to FLT3-specific inhibitor MLN518, which is only active in the parental cell line.

conclusionsOur results demonstrate that CCT245718 is a potent dual FLT3/Aurora A inhibitor that can overcome TKD-mediated acquired resistance.

Indexed as

Aurora Kinase ACell Line, TumorCell ProliferationCell SurvivalDrug Resistance, NeoplasmDrug Synergismfms-Like Tyrosine Kinase 3Gene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticHumansImidazolesLeukemia, Myeloid, AcuteMutationPhosphorylationRecombinant ProteinsSTAT5 Transcription FactorAURKA protein, humanAurora Kinase ABIRC5 protein, humanFLT3 protein, humanfms-Like Tyrosine Kinase 3ImidazolesRecombinant ProteinsSTAT5 Transcription FactorSurvivin

Identifiers

PMID34446858
PMCPMC8476516
OpenAlexW3193559035

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.