Evidence map›Paper›PMID 28069687›Full record

ArticleMolecular systems biology2017

Adaptive resistance of melanoma cells to RAF inhibition via reversible induction of a slowly dividing de-differentiated state.

Mohammad Fallahi-Sichani, Verena Becker, Benjamin Izar, Gregory J Baker, Jia-Ren Lin, Sarah A Boswell, Parin Shah, Asaf Rotem, Levi A Garraway, Peter K Sorger

Open access · goldAbstract read
In one paragraph

Article in Molecular systems biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 167 papers.

0numbers the graph read from it
0cells of the map it votes in
167citing papers in PubMed
12.8field-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

167 citing papers in PubMed, 249 citations in OpenAlex.

  1. Integrating multi-omics data for next-generation cancer research and precision medicine.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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  10. Tyrosine phosphoproteome profiling identifies cell-intrinsic signals limiting the efficacy of tyrosine kinase inhibitor therapies.Proceedings of the National Academy of Sciences of the United States of America · 2026
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107 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 3 institutions in 1 country.

Mohammad Fallahi-SichaniDepartment of Systems Biology, Program in Therapeutic Sciences, Harvard Medical School, Boston, MA, USA mohammad_fallahisichani@hms.harvard.edu peter_sorger@hms.harvard.edu.ORCID 0000-0003-0917-3525
Verena BeckerDepartment of Systems Biology, Program in Therapeutic Sciences, Harvard Medical School, Boston, MA, USA.
Benjamin IzarDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
Gregory J BakerDepartment of Systems Biology, Program in Therapeutic Sciences, Harvard Medical School, Boston, MA, USA.
Jia-Ren LinHMS LINCS Center and Laboratory of Systems Pharmacology, Harvard Medical School, Boston, MA, USA.
Sarah A BoswellDepartment of Systems Biology, Program in Therapeutic Sciences, Harvard Medical School, Boston, MA, USA.ORCID 0000-0002-3118-3378
Parin ShahDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.ORCID 0000-0002-7259-1810
Asaf RotemDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.ORCID 0000-0002-6859-7435
Levi A GarrawayDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
Peter K SorgerDepartment of Systems Biology, Program in Therapeutic Sciences, Harvard Medical School, Boston, MA, USA mohammad_fallahisichani@hms.harvard.edu peter_sorger@hms.harvard.edu.ORCID 0000-0002-3364-1838
Harvard University · USBroad Institute · USDana-Farber Cancer Institute · US

Funding

Pharmaco Response Signatures and Disease MechanismU54HL127365 · NHLBI · HARVARD MEDICAL SCHOOL · PI SORGER, PETER KARL · 2014 to 2019
$13.1M
TRANSLATIONAL PHARMACOLOGY COREP50GM107618 · NIGMS · HARVARD MEDICAL SCHOOL · PI MALISZEWSKI, LAURA ELIZABETH · 2014 to 2018
$10.8M
Quantitative Analysis of Cell Death Pathways in CancerP01CA139980 · NCI · HARVARD MEDICAL SCHOOL · PI MITCHISON, TIMOTHY J · 2010 to 2014
$9.0M
Adaptive regulation of cancer cell fate following oncogene inhibitionK99CA194163 · NCI · HARVARD MEDICAL SCHOOL · PI FALLAHI-SICHANI, MOHAMMAD · 2015 to 2016
$240k
NCI NIH HHS K99 CA194163NCI NIH HHS P01 CA139980NHLBI NIH HHS U54 HL127365NIGMS NIH HHS P50 GM107618
6 · The paper itself

Abstract

Treatment of BRAF-mutant melanomas with MAP kinase pathway inhibitors is paradigmatic of the promise of precision cancer therapy but also highlights problems with drug resistance that limit patient benefit. We use live-cell imaging, single-cell analysis, and molecular profiling to show that exposure of tumor cells to RAF/MEK inhibitors elicits a heterogeneous response in which some cells die, some arrest, and the remainder adapt to drug. Drug-adapted cells up-regulate markers of the neural crest (e.g., NGFR), a melanocyte precursor, and grow slowly. This phenotype is transiently stable, reverting to the drug-naïve state within 9 days of drug withdrawal. Transcriptional profiling of cell lines and human tumors implicates a c-Jun/ECM/FAK/Src cascade in de-differentiation in about one-third of cell lines studied; drug-induced changes in c-Jun and NGFR levels are also observed in xenograft and human tumors. Drugs targeting the c-Jun/ECM/FAK/Src cascade as well as BET bromodomain inhibitors increase the maximum effect (E

Indexed as

AnimalsCell DifferentiationCell Line, TumorCell ProliferationCell SurvivalDrug Resistance, NeoplasmGene Expression ProfilingGene Expression Regulation, NeoplasticHumansIndolesMAP Kinase Signaling SystemMelanomaMiceMutationNerve Tissue ProteinsProto-Oncogene Proteins B-rafBRAF protein, humanIndolesNerve Tissue ProteinsNGFR protein, humanProto-Oncogene Proteins B-rafReceptors, Nerve Growth FactorSulfonamidesVemurafenibadaptive and reversible drug resistanceBRAFV600E melanomasde‐differentiated NGFRHigh stateRAF and MEK inhibitors

Identifiers

PMID28069687
PMCPMC5248573
OpenAlexW2569342357

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.