Evidence map›Paper›PMID 25482131›Full record

ArticleLeukemia2015

Pre-clinical efficacy of combined therapy with novel β-catenin antagonist BC2059 and histone deacetylase inhibitor against AML cells.

W Fiskus, S Sharma, S Saha, B Shah, S G T Devaraj, B Sun, S Horrigan, C Leveque, Y Zu, S Iyer and 1 more

Open access · greenAbstract read
In one paragraph

Article in Leukemia, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
2.7field-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

73 citing papers in PubMed, 95 citations in OpenAlex.

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  8. Small-molecule-based targeted therapy in liver cancer.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
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13 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

11 authors at 3 institutions in 1 country.

W FiskusHouston Methodist Research Institute, Houston, TX, USA.
S SharmaHuntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
S SahaHouston Methodist Research Institute, Houston, TX, USA.
B ShahHouston Methodist Research Institute, Houston, TX, USA.
S G T DevarajHouston Methodist Research Institute, Houston, TX, USA.
B SunHouston Methodist Research Institute, Houston, TX, USA.
S HorriganBeta Cat Pharmaceutical, Gaithersburg, MD, USA.
C LevequeHouston Methodist Research Institute, Houston, TX, USA.
Y ZuHouston Methodist Research Institute, Houston, TX, USA.
S IyerHouston Methodist Research Institute, Houston, TX, USA.
K N BhallaHouston Methodist Research Institute, Houston, TX, USA.
Houston Methodist · USHuntsman Cancer Institute · USMethodist Hospital · US

Funding

Novel Targeted Therapy for AMLR01CA171338 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BHALLA, KAPIL · 2013 to 2017
$1.6M
Targeted Therapy for AML Stem CellsR01CA173877 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BHALLA, KAPIL · 2013 to 2017
$1.6M
NCI NIH HHS R01 CA171338NCI NIH HHS R01 CA173877
6 · The paper itself

Abstract

The canonical wingless-type MMTV integration site (WNT)-β-catenin pathway is essential for self-renewal, growth and survival of acute myeloid leukemia (AML) stem/blast progenitor cells (BPCs). Deregulated WNT signaling inhibits degradation of β-catenin, causing increased nuclear translocation and co-factor activity of β-catenin with the transcriptional regulator T-cell factor (TCF) 4/lymphoid enhancer factor 1 in AML BPCs. Here, we determined the pre-clinical anti-AML activity of the anthraquinone oxime-analog BC2059 (BC), known to attenuate β-catenin levels. BC treatment disrupted the binding of β-catenin with the scaffold protein transducin β-like 1 and proteasomal degradation and decline in the nuclear levels of β-catenin. This was associated with reduced transcriptional activity of TCF4 and expression of its target genes, cyclin D1, c-MYC and survivin. BC treatment dose-dependently induced apoptosis of cultured and primary AML BPCs. Treatment with BC also significantly improved the median survival of immune-depleted mice engrafted with either cultured or primary AML BPCs, exhibiting nuclear expression of β-catenin. Co-treatment with the pan-histone deacetylase inhibitor panobinostat and BC synergistically induced apoptosis of cultured and primary AML BPCs, including those expressing FLT3-ITD, as well as further significantly improved the survival of immune-depleted mice engrafted with primary AML BPCs. These findings underscore the promising pre-clinical activity and warrant further testing of BC against human AML, especially those expressing FLT3-ITD.

Indexed as

Drug SynergismAnimalsAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsApoptosisbeta CateninBlotting, WesternCell ProliferationHistone Deacetylase InhibitorsHistone DeacetylasesHumansImmunoprecipitationLeukemia, Myeloid, AcuteMiceMice, NudeTumor Cells, CulturedAntineoplastic Agentsbeta CateninHistone Deacetylase InhibitorsHistone Deacetylases

Identifiers

PMID25482131
PMCPMC4456205
OpenAlexW2145978712

What OpenQuestion holds

Textmetadata
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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.