Evidence map›Paper›PMID 28630349›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

PI3K-p110α mediates the oncogenic activity induced by loss of the novel tumor suppressor PI3K-p85α.

Lauren M Thorpe, Jennifer M Spangle, Carolynn E Ohlson, Hailing Cheng, Thomas M Roberts, Lewis C Cantley, Jean J Zhao

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

67 citing papers in PubMed, 1 synthesis or guideline pooled it, 104 citations in OpenAlex.

  1. Pooled it
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  14. High Frequency ofCancers · 2025
    Article
  15. Cancer-AssociatedInternational journal of medical sciences · 2025
    Review
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7 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 3 institutions in 1 country.

Lauren M ThorpeDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115.
Jennifer M SpangleDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115.
Carolynn E OhlsonDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115.
Hailing ChengDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115.
Thomas M RobertsDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115.
Lewis C CantleyWeill Cornell Medical Center, New York, NY 10065 lcantley@med.cornell.edu jean_zhao@dfci.harvard.edu.
Jean J ZhaoDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115; lcantley@med.cornell.edu jean_zhao@dfci.harvard.edu.
Dana-Farber Cancer Institute · USHarvard University · USCornell University · US

Funding

Tissue and Pathology CoreP50CA168504 · NCI · DANA-FARBER CANCER INST · PI MYLES A BROWN · 2013 to 2026
$30.1M
VASCULAR, PULMONARY AND RENAL INJURYT32HL007627 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI GIMBRONE, MICHAEL A, MITCHELL, RICHARD N · 1985 to 2019
$12.7M
Integrating targeted therapy and immunotherapy to break through cancerR35CA210057 · NCI · DANA-FARBER CANCER INST · PI Jean Zhao · 2016 to 2026
$10.8M
Role of Phosphoinositides and Protein Kinases in the control of Cancer MetabolismR35CA197588 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI LEWIS C. CANTLEY · 2016 to 2026
$10.2M
The Role of PI3K in Growth RegulationR01GM041890 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI CANTLEY, LEWIS C. · 1990 to 2016
$4.1M
PHOSPHATDYLINOSITOL-3-P AND GROWTH REGULATIONR37GM041890 · NIGMS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI CANTLEY, LEWIS C. · 1999 to 2008
$3.8M
Targeting the p110beta isoform of PI3 kinase in prostate cancerR01CA187918 · NCI · DANA-FARBER CANCER INST · PI LODA, MASSIMO, ROBERTS, THOMAS M · 2015 to 2019
$2.8M
Targeting the p110beta Isoform of PI3 Kinase in Pten Null TumorsR01CA172461 · NCI · DANA-FARBER CANCER INST · PI ZHAO, JEAN · 2013 to 2016
$1.6M
NCI NIH HHS P50 CA168504NCI NIH HHS R01 CA172461NCI NIH HHS R01 CA187918NCI NIH HHS R35 CA197588NCI NIH HHS R35 CA210057NHLBI NIH HHS T32 HL007627NIGMS NIH HHS R01 GM041890NIGMS NIH HHS R37 GM041890
6 · The paper itself

Abstract

Mutation or loss of the p85 regulatory subunit of phosphatidylinositol 3-kinase (PI3K) is emerging as a transforming factor in cancer, but the mechanism of transformation has been controversial. Here we find that hemizygous deletion of the

Indexed as

Gene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticAnimalsBreast NeoplasmsCell Line, TumorCell ProliferationCell Transformation, NeoplasticClass Ia Phosphatidylinositol 3-KinaseClass I Phosphatidylinositol 3-KinasesEnzyme ActivationEpithelial CellsFemaleGene Knockdown TechniquesGenotypeHumansIntercellular Signaling Peptides and Proteins1-phosphatidylinositol 3-kinase p110 subunit, mouseClass Ia Phosphatidylinositol 3-KinaseClass I Phosphatidylinositol 3-KinasesIntercellular Signaling Peptides and ProteinsPIK3CA protein, humanbreast cancerp85PI3Ktargeted therapy

Identifiers

PMID28630349
PMCPMC5502636
OpenAlexW2666241239

What OpenQuestion holds

Textmetadata
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.