Evidence map›Paper›PMID 27092880›Full record

ArticleOncotarget2017

Complementary dynamic BH3 profiles predict co-operativity between the multi-kinase inhibitor TG02 and the BH3 mimetic ABT-199 in acute myeloid leukaemia cells.

Monica Pallis, Francis Burrows, Jeremy Ryan, Martin Grundy, Claire Seedhouse, Amina Abdul-Aziz, Joan Montero, Anthony Letai, Nigel Russell

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 28 citations in OpenAlex.

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  14. CDK9 inhibitors in acute myeloid leukemia.Journal of experimental & clinical cancer research : CR · 2018
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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.

Monica PallisClinical Haematology, Nottingham University Hospitals, Nottingham, UK.
Francis BurrowsTragara Pharmaceuticals, Carlsbad, CA, USA.
Jeremy RyanDepartment of Medical Oncology, Harvard Medical School, Boston, MA, USA.
Martin GrundyClinical Haematology, Nottingham University Hospitals, Nottingham, UK.
Claire SeedhouseDepartment of Haematology, University of Nottingham, Nottingham, UK.
Amina Abdul-AzizDepartment of Haematology, University of Nottingham, Nottingham, UK.
Joan MonteroDepartment of Medical Oncology, Harvard Medical School, Boston, MA, USA.
Anthony LetaiDepartment of Medical Oncology, Harvard Medical School, Boston, MA, USA.
Nigel RussellClinical Haematology, Nottingham University Hospitals, Nottingham, UK.
Harvard University · USNottingham University Hospitals NHS Trust · GBUniversity of Nottingham · GBIonis Pharmaceuticals (United States) · US

Funding

TYROSINE KINASE ONCOGENESIS IN MYELOID LEUKEMIAP01CA066996 · NCI · DANA-FARBER CANCER INSTITUTE · PI SCOTT A ARMSTRONG · 1996 to 2026
$52.5M
Probing mitochondria and personalizing leukemia therapy with BH3 profilingR01CA129974 · NCI · DANA-FARBER CANCER INST · PI LETAI, ANTHONY G · 2007 to 2016
$3.2M
NCI NIH HHS P01 CA066996NCI NIH HHS R01 CA129974
6 · The paper itself

Abstract

Direct co-operation between sensitiser molecules BAD and NOXA in mediating apoptosis suggests that therapeutic agents which sensitise to BAD may complement agents which sensitise to NOXA. Dynamic BH3 profiling is a novel methodology that we have applied to the measurement of complementarity between sensitiser BH3 peptide mimetics and therapeutic agents. Using dynamic BH3 profiling, we show that the agent TG02, which downregulates MCL-1, sensitises to the BCL-2-inhibitory BAD-BH3 peptide, whereas the BCL-2 antagonist ABT-199 sensitises to MCL-1 inhibitory NOXA-BH3 peptide in acute myeloid leukaemia (AML) cells. At the concentrations used, the peptides did not trigger mitochondrial outer membrane permeabilisation in their own right, but primed cells to release Cytochrome C in the presence of an appropriate trigger of a complementary pathway. In KG-1a cells TG02 and ABT-199 synergised to induce apoptosis. In heterogeneous AML patient samples we noted a range of sensitivities to the two agents. Although some individual samples markedly favoured one agent or the other, in the group as a whole the combination of TG02 + ABT-199 was significantly more cytotoxic than either agent individually. We conclude that dynamic NOXA and BAD BH3 profiling is a sensitive methodology for investigating molecular pathways of drug action and complementary mechanisms of chemoresponsiveness.

Indexed as

Acute DiseaseAntineoplastic AgentsApoptosisBiomimetic MaterialsBlotting, WesternBridged Bicyclo Compounds, HeterocyclicCell Line, TumorCyclin D1Cytochromes cDrug SynergismGene Expression Regulation, LeukemicHeterocyclic Compounds, 4 or More RingsHumansLeukemia, MyeloidMyeloid Cell Leukemia Sequence 1 ProteinPeptide Fragments14-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 AgentsBax protein (53-86)Bridged Bicyclo Compounds, HeterocyclicCyclin D1Cytochromes cHeterocyclic Compounds, 4 or More RingsMCL1 protein, humanMyeloid Cell Leukemia Sequence 1 ProteinPeptide FragmentsProto-Oncogene ProteinsSulfonamidesvenetoclaxABT-199AMLBADNOXATG02

Identifiers

PMID27092880
PMCPMC5369958
OpenAlexW2340262834

What OpenQuestion holds

Textmetadata
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.