Evidence map›Paper›PMID 30232459›Full record

ArticleNature communications2018

Differentiation-state plasticity is a targetable resistance mechanism in basal-like breast cancer.

Tyler Risom, Ellen M Langer, Margaret P Chapman, Juha Rantala, Andrew J Fields, Christopher Boniface, Mariano J Alvarez, Nicholas D Kendsersky, Carl R Pelz, Katherine Johnson-Camacho and 11 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 111 papers.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed
8.7field-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

111 citing papers in PubMed, 179 citations in OpenAlex.

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51 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

21 authors at 4 institutions in 1 country.

Tyler RisomDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Ellen M LangerDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Margaret P ChapmanDepartment of Electrical Engineering and Computer Sciences, University of California at Berkeley, 253 Cory Hall #1770, Berkeley, CA, 24720, USA.
Juha RantalaMisvik Biology, Karjakatu 35 B, FI-20520, Turku, Finland.
Andrew J FieldsDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Christopher BonifaceDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Mariano J AlvarezDarwinHealth Inc., 3960 Broadway, Suite 540, New York, NY, 10032, USA.
Nicholas D KendserskyDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Carl R PelzDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Katherine Johnson-CamachoDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Lacey E DobroleckiLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza - BCM600, Houston, TX, 77030, USA.
Koei ChinCenter for Spatial Systems Biomedicine, Oregon Health & Science University, 2730 SW Moody Avenue, Portland, OR, 97201, USA.
Anil J AswaniDepartment of Industrial Engineering and Operations Research, University of California at Berkeley, 4141 Etcheverry Hall, Berkeley, CA, 94720, USA.
Nicholas J WangCenter for Spatial Systems Biomedicine, Oregon Health & Science University, 2730 SW Moody Avenue, Portland, OR, 97201, USA.
Andrea CalifanoDarwinHealth Inc., 3960 Broadway, Suite 540, New York, NY, 10032, USA.
Michael T LewisDepartment of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza - BCM125, Houston, TX, 77030, USA.
Claire J TomlinDepartment of Electrical Engineering and Computer Sciences, University of California at Berkeley, 253 Cory Hall #1770, Berkeley, CA, 24720, USA.
Paul T SpellmanDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Andrew AdeyDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA.
Joe W GrayCenter for Spatial Systems Biomedicine, Oregon Health & Science University, 2730 SW Moody Avenue, Portland, OR, 97201, USA. grayjo@ohsu.edu.ORCID http://orcid.org/0000-0001-9225-6756
Rosalie C SearsDepartment of Molecular and Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road L103, Portland, OR, 97239, USA. searsr@ohsu.edu.
Oregon Health & Science University · USUniversity of California, Berkeley · USBaylor College of Medicine · USDarwinHealth (United States) · US

Funding

Understanding the origins of rapid recurrence of pancreatic cancer after resectionP30CA069533 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Luiz Eduardo Bertassoni · 1997 to 2026
$60.5M
Systems-Based Predictions of Responses to Cancer TherapyU54CA112970 · NCI · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI GRAY, JOE W. · 2004 to 2014
$27.1M
Predicting Cancer Cell Response to Endogenous and Exogenous Perturbations at the Single Cell LevelR35CA197745 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI ANDREA CALIFANO · 2015 to 2026
$11.5M
TRAINING & OUTREACH COREP50GM107615 · NIGMS · STANFORD UNIVERSITY · PI COVERT, MARKUS W · 2013 to 2017
$10.9M
Systematic pharmacological targeting of the core mechanisms responsible for maintaining cancer cell stateU54CA209997 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA, HONIG, BARRY H · 2016 to 2021
$10.9M
Understanding the Impact of Microscale and Nanoscale Heterogeneity and ResistanceU54CA209988 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI GRAY, JOE W. · 2017 to 2021
$10.3M
Systematic Identification and Pharmacological Targeting of Tumor Dependencies for Precision Cancer MedicineU01CA217858 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA · 2017 to 2021
$6.1M
Hydroxylation regulation of c-MycR01CA186241 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Mu-Shui Dai, ROSALIE C SEARS · 2015 to 2026
$4.2M
Cellular Mechanisms Controlling Myc Protein StabilityR01CA100855 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI SEARS, ROSALIE C · 2003 to 2014
$3.6M
Program in Molecular and Cellular BiosciencesT32GM071338 · NIGMS · OREGON HEALTH & SCIENCE UNIVERSITY · PI MASLEN, CHERYL L · 2005 to 2020
$3.5M
Intratumor heterogeneity underlying treatment resistance in HER2+ breast tumorsU01CA195469 · NCI · DANA-FARBER CANCER INST · PI GRAY, JOE W., MICHOR, FRANZISKA · 2015 to 2019
$3.3M
Defining the epigentic landscape at single cell resolutionR35GM124704 · NIGMS · OREGON HEALTH & SCIENCE UNIVERSITY · PI ADEY, ANDREW · 2017 to 2021
$2.3M
NCI NIH HHS P30 CA069533NCI NIH HHS R01 CA100855NCI NIH HHS R01 CA129040NCI NIH HHS R01 CA186241NCI NIH HHS R01 CA196228NCI NIH HHS R35 CA197745NCI NIH HHS U01 CA195469NCI NIH HHS U01 CA217858NCI NIH HHS U54 CA112970NCI NIH HHS U54 CA209988NCI NIH HHS U54 CA209997NIGMS NIH HHS P50 GM107615NIGMS NIH HHS R35 GM124704NIGMS NIH HHS T32 GM071338NIH HHS S10 OD012351NIH HHS S10 OD021764U.S. Department of Defense (DOD) BC103625U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) 5T32GM071338-09U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) CA100855U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) CA112970U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) CA129040U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) CA209988
6 · The paper itself

Abstract

Intratumoral heterogeneity in cancers arises from genomic instability and epigenomic plasticity and is associated with resistance to cytotoxic and targeted therapies. We show here that cell-state heterogeneity, defined by differentiation-state marker expression, is high in triple-negative and basal-like breast cancer subtypes, and that drug tolerant persister (DTP) cell populations with altered marker expression emerge during treatment with a wide range of pathway-targeted therapeutic compounds. We show that MEK and PI3K/mTOR inhibitor-driven DTP states arise through distinct cell-state transitions rather than by Darwinian selection of preexisting subpopulations, and that these transitions involve dynamic remodeling of open chromatin architecture. Increased activity of many chromatin modifier enzymes, including BRD4, is observed in DTP cells. Co-treatment with the PI3K/mTOR inhibitor BEZ235 and the BET inhibitor JQ1 prevents changes to the open chromatin architecture, inhibits the acquisition of a DTP state, and results in robust cell death in vitro and xenograft regression in vivo.

Indexed as

Cell DifferentiationCell PlasticityDrug Resistance, NeoplasmAnimalsAntineoplastic AgentsAzepinesBreast NeoplasmsCell Line, TumorChromatinFemaleHumansMice, Inbred NODMice, SCIDMolecular Targeted TherapyTriazolesTriple Negative Breast NeoplasmsAntineoplastic AgentsAzepinesChromatin(+)-JQ1 compoundTriazoles

Identifiers

PMID30232459
PMCPMC6145927
OpenAlexW2891378535

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.