Evidence map›Paper›PMID 28903422›Full record

ArticleOncotarget2017

CDK4/6 inhibition is more active against the glioblastoma proneural subtype.

Ming Li, Aizhen Xiao, Desiree Floyd, Inan Olmez, Jeongwu Lee, Jakub Godlewski, Agnieszka Bronisz, Krishna P L Bhat, Erik P Sulman, Ichiro Nakano and 1 more

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 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.9field-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

41 citing papers in PubMed, 50 citations in OpenAlex.

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  9. Coupling of stemness maintenance with cell cycle control in stem cells.Frontiers in cell and developmental biology · 2025
    Review
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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

11 authors at 6 institutions in 2 countries.

Ming LiNeuro-Oncology Division, Department of Neurology, University of Virginia, Charlottesville, VA, USA.
Aizhen XiaoNeuro-Oncology Division, Department of Neurology, University of Virginia, Charlottesville, VA, USA.
Desiree FloydNeuro-Oncology Division, Department of Neurology, University of Virginia, Charlottesville, VA, USA.
Inan OlmezNeuro-Oncology Division, Department of Neurology, University of Virginia, Charlottesville, VA, USA.
Jeongwu LeeDepartment of Stem Cell Biology and Regenerative Medicine, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Jakub GodlewskiDepartment of Neurosurgery, Brigham and Women's Hospital, Boston, MA, USA.
Agnieszka BroniszDepartment of Neurosurgery, Brigham and Women's Hospital, Boston, MA, USA.
Krishna P L BhatDepartments of Pathology, MD Anderson Cancer Center, Houston, TX, USA.
Erik P SulmanRadiation Oncology, MD Anderson Cancer Center, Houston, TX, USA.
Ichiro NakanoDepartment of Neurosurgery, University of Alabama, Birmingham, AL, USA.
Benjamin PurowNeuro-Oncology Division, Department of Neurology, University of Virginia, Charlottesville, VA, USA.
University of Virginia · USBrigham and Women's Hospital · USThe University of Texas MD Anderson Cancer Center · USCleveland Clinic Lerner College of Medicine · USSoochow University · CNUniversity of Alabama at Birmingham · US

Funding

Novel DGKalpha inhibitors and immunotherapy for GBM and melanoma brain metastasisR01CA189524 · NCI · UNIVERSITY OF VIRGINIA · PI PUROW, BENJAMIN W. · 2014 to 2018
$2.5M
Targeting diacylglycerol kinases in glioblastomaR01CA180699 · NCI · UNIVERSITY OF VIRGINIA · PI PUROW, BENJAMIN W. · 2014 to 2017
$1.6M
NCI NIH HHS R01 CA180699NCI NIH HHS R01 CA189524
6 · The paper itself

Abstract

Glioblastoma (GBM) is the most common and lethal brain tumor. Gene expression profiling has classified GBM into distinct subtypes, including proneural, mesenchymal, and classical, and identifying therapeutic vulnerabilities of these subtypes is an extremely high priority. We leveraged The Cancer Genome Atlas (TCGA) data, in particular for microRNA expression, to seek druggable core pathways in GBM. The E2F1-regulated miR-17˜92 cluster and its analogs are shown to be highly expressed in proneural GBM and in GSC lines, suggesting the E2F cell cycle pathway might be a key driver in proneural GBM. Consistently, CDK4/6 inhibition with palbociclib preferentially inhibited cell proliferation

Indexed as

CDK4/6glioblastomamesenchymalpalbociclibproneural

Identifiers

PMID28903422
PMCPMC5589661
OpenAlexW2737224912

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.