Evidence map›Paper›PMID 26058079›Full record

ArticleCancer cell2015

Kinase and BET Inhibitors Together Clamp Inhibition of PI3K Signaling and Overcome Resistance to Therapy.

Elias E Stratikopoulos, Meaghan Dendy, Matthias Szabolcs, Alan J Khaykin, Celine Lefebvre, Ming-Ming Zhou, Ramon Parsons

Open access · bronzeAbstract read
In one paragraph

Article in Cancer cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 134 papers.

0numbers the graph read from it
0cells of the map it votes in
134citing papers in PubMed
12.2field-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

134 citing papers in PubMed, 235 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Rationally designed chimeric PI3K-BET bromodomain inhibitors elicit curative responses in MYC-driven lymphoma.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Article
  15. Targeting BET Proteins Downregulates miR-33a To Promote Synergy with PIM Inhibitors in CMML.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    Article
  16. Review
  17. Review
  18. Review
  19. Article
  20. Review

74 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 2 countries.

Elias E StratikopoulosDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1470 Madison Avenue, New York, NY 10029, USA.
Meaghan DendyDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1470 Madison Avenue, New York, NY 10029, USA.
Matthias SzabolcsDepartment of Pathology, Columbia University Medical Center, New York, NY 10032, USA.
Alan J KhaykinDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1470 Madison Avenue, New York, NY 10029, USA.
Celine LefebvreInserm U981, Institut Gustave Roussy, 94805 Villejuif, France.
Ming-Ming ZhouDepartment of Structural and Chemical Biology, Icahn School of Medicine at Mount Sinai, 1470 Madison Avenue, New York, NY 10029, USA.
Ramon ParsonsDepartment of Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1470 Madison Avenue, New York, NY 10029, USA. Electronic address: ramon.parsons@mssm.edu.
Icahn School of Medicine at Mount Sinai · USColumbia University Irving Medical Center · USInstitut Gustave Roussy · FR

Funding

PTEN TUMOR SUPPRESSOR AND SIGNAL TRANSDUCTIONR01CA082783 · NCI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI PARSONS, RAMON E · 2001 to 2016
$3.8M
Oncogenic role of PIK3CA hotspot mutationsR01CA129432 · NCI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI PARSONS, RAMON E · 2009 to 2013
$1.6M
NCI NIH HHS BC087596NCI NIH HHS NCI R01 CA129432NCI NIH HHS R01 CA082783NCI NIH HHS R01 CA129432
6 · The paper itself

Abstract

Unsustained enzyme inhibition is a barrier to targeted therapy for cancer. Here, resistance to a class I PI3K inhibitor in a model of metastatic breast cancer driven by PI3K and MYC was associated with feedback activation of tyrosine kinase receptors (RTKs), AKT, mTOR, and MYC. Inhibitors of bromodomain and extra terminal domain (BET) proteins also failed to affect tumor growth. Interestingly, BET inhibitors lowered PI3K signaling and dissociated BRD4 from chromatin at regulatory regions of insulin receptor and EGFR family RTKs to reduce their expression. Combined PI3K and BET inhibition induced cell death, tumor regression, and clamped inhibition of PI3K signaling in a broad range of tumor cell lines to provide a strategy to overcome resistance to kinase inhibitor therapy.

Indexed as

Phosphoinositide-3 Kinase InhibitorsAnimalsApoptosisBreast NeoplasmsBromodomain Containing ProteinsCell Cycle ProteinsCell LineCell Line, TumorCell ProliferationClass I Phosphatidylinositol 3-KinasesDrug SynergismFemaleHumansMammary Neoplasms, ExperimentalMiceMice, TransgenicBRD4 protein, humanBrd4 protein, mouseBromodomain Containing ProteinsCell Cycle ProteinsClass I Phosphatidylinositol 3-KinasesNuclear ProteinsPhosphatidylinositol 3-KinasesPhosphoinositide-3 Kinase InhibitorsPIK3CA protein, humanPik3ca protein, mouseProtein Kinase InhibitorsTranscription Factors

Identifiers

PMID26058079
PMCPMC4918409
OpenAlexW1605920927

What OpenQuestion holds

Textmetadata
LicenceTDM
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.