Evidence map›Paper›PMID 30258985›Full record

ArticleScience advances2018

ETV7 is an essential component of a rapamycin-insensitive mTOR complex in cancer.

Franklin C Harwood, Ramon I Klein Geltink, Brendan P O'Hara, Monica Cardone, Laura Janke, David Finkelstein, Igor Entin, Leena Paul, Peter J Houghton, Gerard C Grosveld

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

72 citing papers in PubMed, 132 citations in OpenAlex.

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12 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

10 authors at 2 institutions in 1 country.

Franklin C HarwoodDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Ramon I Klein GeltinkDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Brendan P O'HaraDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Monica CardoneDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Laura JankeDepartment of Veterinary Pathology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
David FinkelsteinDepartment of Computational Biology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Igor EntinDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.ORCID 0000-0002-4870-1274
Leena PaulDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.ORCID 0000-0003-4100-334X
Peter J HoughtonGreehey Children's Cancer Research Institute, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA.
Gerard C GrosveldDepartment of Genetics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
St. Jude Children's Research Hospital · USThe University of Texas Health Science Center at San Antonio · US

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
XENOGRAFT AND CELL LINE COREP01CA165995 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI LONDON, CHERYL A · 2013 to 2017
$7.9M
RAPAMYCIN INDUCED SELECTIVE APOPTOSIS IN MALIGNANT CELLSR01CA077776 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI HOUGHTON, PETER J · 1999 to 2012
$3.5M
NCI NIH HHS P01 CA165995NCI NIH HHS P30 CA021765NCI NIH HHS R01 CA072999NCI NIH HHS R01 CA077776
6 · The paper itself

Abstract

The mechanistic target of rapamycin (mTOR) serine/threonine kinase, a critical regulator of cell proliferation, is frequently deregulated in human cancer. Although rapamycin inhibits the two canonical mTOR complexes, mTORC1 and mTORC2, it often shows minimal benefit as an anticancer drug. This is caused by rapamycin resistance of many different tumors, and we show that a third mTOR complex, mTORC3, contributes to this resistance. The ETS (E26 transformation-specific) transcription factor ETV7 interacts with mTOR in the cytoplasm and assembles mTORC3, which is independent of ETV7's transcriptional activity. This complex exhibits bimodal mTORC1/2 activity but is devoid of crucial mTORC1/2 components. Many human cancers activate mTORC3 at considerable frequency, and tumor cell lines that lose mTORC3 expression become rapamycin-sensitive. We show mTORC3's tumorigenicity in a rhabdomyosarcoma mouse model in which transgenic ETV7 expression accelerates tumor onset and promotes tumor penetrance. Discovery of mTORC3 represents an mTOR paradigm shift and identifies a novel target for anticancer drug development.

Indexed as

AnimalsB-LymphocytesCell Line, TumorGene Expression Regulation, NeoplasticHumansMechanistic Target of Rapamycin Complex 1Mice, Inbred C57BLMice, KnockoutNeoplasmsProto-Oncogene Proteins c-etsRapamycin-Insensitive Companion of mTOR ProteinRegulatory-Associated Protein of mTORSignal TransductionSirolimusTOR Serine-Threonine KinasesXenograft Model Antitumor AssaysETV7 protein, humanMechanistic Target of Rapamycin Complex 1mTOR protein, mouseProto-Oncogene Proteins c-etsRapamycin-Insensitive Companion of mTOR ProteinRegulatory-Associated Protein of mTORrictor protein, mouseRptor protein, mouseSirolimusTOR Serine-Threonine Kinases

Identifiers

PMID30258985
PMCPMC6156121
OpenAlexW2891152864

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.