Evidence map›Paper›PMID 26824321›Full record

ArticleOncotarget2016

Differential regulation of mTOR signaling determines sensitivity to AKT inhibition in diffuse large B cell lymphoma.

Scott A Ezell, Suping Wang, Teeru Bihani, Zhongwu Lai, Shaun E Grosskurth, Suprawee Tepsuporn, Barry R Davies, Dennis Huszar, Kate F Byth

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

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  16. Role of PIM2 in allergic asthma.Molecular medicine reports · 2017
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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 2 institutions in 2 countries.

Scott A EzellAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Suping WangAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Teeru BihaniAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Zhongwu LaiAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Shaun E GrosskurthAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Suprawee TepsupornAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Barry R DaviesAstraZeneca Oncology, Macclesfield, Cheshire, UK.
Dennis HuszarAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
Kate F BythAstraZeneca Oncology, Waltham, Massachusetts, MA, USA.
AstraZeneca (United States) · USAstraZeneca (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agents that target components of the PI3K/AKT/mTOR pathway are under investigation for the treatment of diffuse large B cell lymphoma (DLBCL). Given the highly heterogeneous nature of DLBCL, it is not clear whether all subtypes of DLBCL will be susceptible to PI3K pathway inhibition, or which kinase within this pathway is the most favorable target. Pharmacological profiling of a panel of DLBCL cell lines revealed a subset of DLBCL that was resistant to AKT inhibition. Strikingly, sensitivity to AKT inhibitors correlated with the ability of these inhibitors to block phosphorylation of S6K1 and ribosomal protein S6. Cell lines resistant to AKT inhibition activated S6K1 independent of AKT either through upregulation of PIM2 or through activation by B cell receptor (BCR) signaling components. Finally, combined inhibition of AKT and BTK, PIM2, or S6K1 proved to be an effective strategy to overcome resistance to AKT inhibition in DLBCL.

Indexed as

Phosphoinositide-3 Kinase InhibitorsAntineoplastic AgentsCell Line, TumorHumansLymphoma, Large B-Cell, DiffusePhosphatidylinositol 3-KinasesPhosphorylationProtein Kinase InhibitorsProtein Serine-Threonine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktRibosomal Protein S6Ribosomal Protein S6 Kinases, 70-kDaSignal TransductionTOR Serine-Threonine KinasesAntineoplastic AgentsMTOR protein, humanPhosphatidylinositol 3-KinasesPhosphoinositide-3 Kinase InhibitorsPIM2 protein, humanProtein Kinase InhibitorsProtein Serine-Threonine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktRibosomal Protein S6ribosomal protein S6 kinase, 70kD, polypeptide 1Ribosomal Protein S6 Kinases, 70-kDaTOR Serine-Threonine KinasesAKTDLBCLIbrutinibmTORS6K1

Identifiers

PMID26824321
PMCPMC4891033
OpenAlexW2278880049

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.