Evidence map›Paper›PMID 22683780›Full record

ArticleNature medicine2012

Autocrine activation of the MET receptor tyrosine kinase in acute myeloid leukemia.

Alex Kentsis, Casie Reed, Kim L Rice, Takaomi Sanda, Scott J Rodig, Eleni Tholouli, Amanda Christie, Peter J M Valk, Ruud Delwel, Vu Ngo and 10 more

Open access · greenAbstract read
In one paragraph

Article in Nature medicine, 2012. 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
8.3field-weighted citation impact, top 2% 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, 183 citations in OpenAlex.

  1. Review
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  4. AnNational science review · 2025
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  15. Targeting MET and FGFR in Relapsed or Refractory Acute Myeloid Leukemia: Preclinical and Clinical Findings, and Signal Transduction Correlates.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    Article
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51 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors at 12 institutions in 3 countries.

Alex KentsisDepartment of Pediatric Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA.
Casie Reed
Kim L Rice
Takaomi Sanda
Scott J Rodig
Eleni Tholouli
Amanda Christie
Peter J M Valk
Ruud Delwel
Vu Ngo
Jeffery L Kutok
Suzanne E Dahlberg
Lisa A Moreau
Richard J Byers
James G Christensen
George Vande Woude
Jonathan D Licht
Andrew L Kung
Louis M Staudt
A Thomas Look
Boston Children's Hospital · USHarvard University · USErasmus MC · NLNorthwestern University · USCity Of Hope National Medical Center · USDana-Farber Cancer Institute · USImaging Center · USManchester Royal Infirmary · GBNational Cancer Institute · USPfizer (United States) · USUniversity of Manchester · GBVan Andel Institute · US

Funding

RNA interference-based screens for molecular targets in cancerZIABC011007 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI STAUDT, LOUIS · 2009 to 2025
$21.0M
Aberrant activation of HGF/MET signaling as a therapeutic target in AMLK08CA160660 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI KENTSIS, ALEX · 2011 to 2015
$768k
Intramural NIH HHSNCI NIH HHS K08 CA160660NCI NIH HHS K08CA160660NCI NIH HHS L40 CA151240
6 · The paper itself

Abstract

Although the treatment of acute myeloid leukemia (AML) has improved substantially in the past three decades, more than half of all patients develop disease that is refractory to intensive chemotherapy. Functional genomics approaches offer a means to discover specific molecules mediating the aberrant growth and survival of cancer cells. Thus, using a loss-of-function RNA interference genomic screen, we identified the aberrant expression of hepatocyte growth factor (HGF) as a crucial element in AML pathogenesis. We found HGF expression leading to autocrine activation of its receptor tyrosine kinase, MET, in nearly half of the AML cell lines and clinical samples we studied. Genetic depletion of HGF or MET potently inhibited the growth and survival of HGF-expressing AML cells. However, leukemic cells treated with the specific MET kinase inhibitor crizotinib developed resistance resulting from compensatory upregulation of HGF expression, leading to the restoration of MET signaling. In cases of AML where MET is coactivated with other tyrosine kinases, such as fibroblast growth factor receptor 1 (FGFR1), concomitant inhibition of FGFR1 and MET blocked this compensatory HGF upregulation, resulting in sustained logarithmic cell killing both in vitro and in xenograft models in vivo. Our results show a widespread dependence of AML cells on autocrine activation of MET, as well as the key role of compensatory upregulation of HGF expression in maintaining leukemogenic signaling by this receptor. We anticipate that these findings will lead to the design of additional strategies to block adaptive cellular responses that drive compensatory ligand expression as an essential component of the targeted inhibition of oncogenic receptors in human cancers.

Indexed as

Autocrine CommunicationAnimalsCell Line, TumorCell ProliferationCell SurvivalCrizotinibEnzyme ActivationFemaleGene Expression Regulation, LeukemicHepatocyte Growth FactorHumansImmunohistochemistryKineticsLeukemia, Myeloid, AcuteLuminescent MeasurementsMaleCrizotinibHepatocyte Growth FactorHGF protein, humanMET protein, humanProtein Kinase InhibitorsProto-Oncogene Proteins c-metPyrazolesPyridinesReceptor, Fibroblast Growth Factor, Type 1

Identifiers

PMID22683780
PMCPMC3438345
OpenAlexW2089471687

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.