Evidence map›Paper›PMID 28759044›Full record

ArticleOncogene2017

Inhibition of colony stimulating factor-1 receptor abrogates microenvironment-mediated therapeutic resistance in gliomas.

D Yan, J Kowal, L Akkari, A J Schuhmacher, J T Huse, B L West, J A Joyce

Open access · hybridAbstract read
In one paragraph

Article in Oncogene, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 152 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
152citing papers in PubMed, 2 pooled it
10.0field-weighted citation impact, top 1% 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

152 citing papers in PubMed, 2 syntheses or guidelines pooled it, 246 citations in OpenAlex.

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92 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

7 authors at 5 institutions in 2 countries.

D YanCancer Biology and Genetics Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
J KowalLudwig Institute for Cancer Research, University of Lausanne, Lausanne, Switzerland.
L AkkariCancer Biology and Genetics Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
A J SchuhmacherCancer Biology and Genetics Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
J T HuseDepartments of Pathology and Translational Molecular Pathology, University of Texas MD Anderson Cancer Center, Houston, TX, USA.
B L WestPlexxikon Inc., Berkeley, CA, USA.
J A JoyceCancer Biology and Genetics Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Memorial Sloan Kettering Cancer Center · USUniversity of Lausanne · CHLudwig Cancer Research · CHPlexxikon (United States)The University of Texas MD Anderson Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Investigating and Targeting TAMs in the Glioma MicroenvironmentR01CA181355 · NCI · UNIVERSITY OF LAUSANNE · PI JOYCE, JOHANNA · 2014 to 2018
$1.4M
NCI NIH HHS P30 CA008748NCI NIH HHS R01 CA181355
6 · The paper itself

Abstract

Glioblastomas represent the most aggressive glioma grade and are associated with a poor patient prognosis. The current standard of care, consisting of surgery, radiation and chemotherapy, only results in a median survival of 14 months, underscoring the importance of developing effective new therapeutic strategies. Among the challenges in treating glioblastomas are primary resistance and the rapid emergence of recurrent disease, which can result from tumor cell-intrinsic mechanisms in addition to tumor microenvironment (TME)-mediated extrinsic resistance. Using a PDGF-B-driven proneural glioma mouse model, we assessed a panel of tyrosine kinase inhibitors with different selectivity profiles. We found that PLX3397, an inhibitor of colony stimulating factor-1 receptor (CSF-1R), blocks glioma progression, markedly suppresses tumor cell proliferation and reduces tumor grade. By contrast, the multi-targeted tyrosine kinase inhibitors dovitinib and vatalanib, which directly target tumor cells, exert minimal anti-tumoral effects in vivo, despite killing glioma cells in vitro, suggesting a TME-mediated resistance mechanism may be involved. Interestingly, PLX3397 interferes with tumor-mediated education of macrophages and consequently restores the sensitivity of glioma cells to tyrosine kinase inhibitors in vivo in preclinical combination trials. Our findings thus demonstrate that microenvironmental alteration by CSF-1R blockade renders tumor cells more susceptible to receptor tyrosine kinase inhibition in a preclinical glioblastoma model, which may have important translational relevance.

Indexed as

AminopyridinesAnimalsBecaplerminCell Line, TumorCell ProliferationDisease Models, AnimalDrug Resistance, NeoplasmGliomaHumansMiceProtein Kinase InhibitorsProto-Oncogene Proteins c-sisPyrrolesReceptors, Granulocyte-Macrophage Colony-Stimulating FactorTumor MicroenvironmentAminopyridinesBecaplerminCsf1r protein, mousepexidartinibProtein Kinase InhibitorsProto-Oncogene Proteins c-sisPyrrolesReceptors, Granulocyte-Macrophage Colony-Stimulating Factor

Identifiers

PMID28759044
PMCPMC5666319
OpenAlexW2741206081

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.