Evidence map›Paper›PMID 26174628›Full record

ArticleLeukemia2016

Dual inhibition of CDK4/Rb and PI3K/AKT/mTOR pathways by ON123300 induces synthetic lethality in mantle cell lymphomas.

S K A Divakar, M V Ramana Reddy, S C Cosenza, S J Baker, D Perumal, A C Antonelli, J Brody, B Akula, S Parekh, E Premkumar Reddy

Abstract read
In one paragraph

Article in Leukemia, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

S K A DivakarDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
M V Ramana ReddyDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
S C CosenzaDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
S J BakerDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
D PerumalDepartment of Hematology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
A C AntonelliDepartment of Hematology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
J BrodyDepartment of Hematology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
B AkulaDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
S ParekhDepartment of Hematology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
E Premkumar ReddyDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Icahn School of Medicine at Mount Sinai · US

Funding

Targeting CDK4 in TGS-B Inactivated Gastrointestinal CancersP01CA130821 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MISHRA, LOPA · 2008 to 2013
$6.9M
Targeting Mitotic Kinases Inhibitors for Cancer TherapyR01CA158209 · NCI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI REDDY, E PREMKUMAR · 2012 to 2016
$1.7M
NCI NIH HHS P01 CA130821NCI NIH HHS P01CA-130821NCI NIH HHS R01 CA158209NCI NIH HHS R01-CA-158209
6 · The paper itself

Abstract

This study describes the characterization of a novel kinase inhibitor, ON123300, which inhibits CDK4/6 (cyclin-dependent kinases 4 and 6) and phosphatidylinositol 3 kinase-δ (PI3K-δ) and exhibits potent activity against mantle cell lymphomas (MCLs) both in vitro and in vivo. We examined the effects of PD0332991 and ON123300 on cell cycle progression, modulation of the retinoblastoma (Rb) and PI3K/AKT pathways, and the induction of apoptosis in MCL cell lines and patient-derived samples. When Granta 519 and Z138C cells were incubated with PD0332991 and ON123300, both compounds were equally efficient in their ability to inhibit the phosphorylation of Rb family proteins. However, only ON123300 inhibited the phosphorylation of proteins associated with the PI3K/AKT pathway. Cells treated with PD0332991 rapidly accumulated in the G0/G1 phase of cell cycle as a function of increasing concentration. Although ON123300-treated cells arrested similarly at lower concentrations, higher concentrations resulted in the induction of apoptosis, which was not observed in PD0332991-treated samples. Mouse xenograft assays also showed a strong inhibition of MCL tumor growth in ON123300-treated animals. Finally, treatment of ibrutinib-sensitive and -resistant patient-derived MCLs with ON123300 also triggered apoptosis and inhibition of the Rb and PI3K/AKT pathways, suggesting that this compound might be an effective agent in MCL, including ibrutinib-resistant forms of the disease.

Indexed as

AnimalsApoptosisCell CycleCell Line, TumorCyclin-Dependent Kinase 4FemaleHumansLymphoma, Mantle-CellMiceNF-kappa BPhosphoinositide-3 Kinase InhibitorsProtein Kinase InhibitorsProto-Oncogene Proteins c-aktPyridonesPyrimidinesRetinoblastoma ProteinCyclin-Dependent Kinase 4NF-kappa BON123300Phosphoinositide-3 Kinase InhibitorsProtein Kinase InhibitorsProto-Oncogene Proteins c-aktPyridonesPyrimidinesRetinoblastoma ProteinTOR Serine-Threonine Kinases

Identifiers

PMID26174628
PMCPMC4703501
OpenAlexW1923452435

What OpenQuestion holds

Textmetadata
LicenceTDM
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.