Evidence map›Paper›PMID 27827359›Full record

ArticleNature communications2016

Vasculogenic mimicry in small cell lung cancer.

Stuart C Williamson, Robert L Metcalf, Francesca Trapani, Sumitra Mohan, Jenny Antonello, Benjamin Abbott, Hui Sun Leong, Christopher P E Chester, Nicole Simms, Radoslaw Polanski and 17 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 177 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
177citing papers in PubMed, 3 pooled it
15.1field-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

177 citing papers in PubMed, 3 syntheses or guidelines pooled it, 239 citations in OpenAlex.

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117 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

27 authors at 6 institutions in 2 countries.

Stuart C WilliamsonClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Robert L MetcalfClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Francesca TrapaniClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Sumitra MohanClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Jenny AntonelloClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Benjamin AbbottClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Hui Sun LeongComputational Biology Support Team, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Christopher P E ChesterClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Nicole SimmsClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Radoslaw PolanskiClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Daisuke NonakaThe Christie NHS Foundation Trust, Manchester M20 4BX, UK.
Lynsey PriestClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Alberto FusiThe Christie NHS Foundation Trust, Manchester M20 4BX, UK.
Fredrika CarlssonUniversity of Southern California Dornsife, Los Angeles, California 90089-3301, USA.
Anders CarlssonUniversity of Southern California Dornsife, Los Angeles, California 90089-3301, USA.
Mary J C HendrixStanley Manne Children's Research Institute, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA.
Richard E B SeftorStanley Manne Children's Research Institute, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA.
Elisabeth A SeftorStanley Manne Children's Research Institute, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA.
Dominic G RothwellClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Andrew HughesThe Institute of Cancer Sciences, University of Manchester, Manchester M20 4BX, UK.
James HicksUniversity of Southern California Dornsife, Los Angeles, California 90089-3301, USA.
Crispin MillerRNA Biology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Peter KuhnUniversity of Southern California Dornsife, Los Angeles, California 90089-3301, USA.
Ged BradyClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Kathryn L SimpsonClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Fiona H BlackhallThe Christie NHS Foundation Trust, Manchester M20 4BX, UK.
Caroline DiveClinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, Manchester M20 4BX, UK.
Cancer Research UK Manchester Institute · GBUniversity of Southern California · USNorthwestern University · USThe Christie NHS Foundation Trust · GBCancer Research UK · GBUniversity of Manchester · GB

Funding

Endothelial Transdifferentiation of Invasive Tumor CellsR37CA059702 · NCI · UNIVERSITY OF IOWA · PI HENDRIX, MARY J.C. · 2002 to 2011
$3.9M
Clinical validation of the HD-CTC fluid biopsy in early detection of lung cancer.R33CA173373 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI KUHN, PETER · 2013 to 2015
$1.4M
Cancer Research UK 15675Cancer Research UK 19278Cancer Research UK 20465NCI NIH HHS R33 CA173373NCI NIH HHS R37 CA059702
6 · The paper itself

Abstract

Small cell lung cancer (SCLC) is characterized by prevalent circulating tumour cells (CTCs), early metastasis and poor prognosis. We show that SCLC patients (37/38) have rare CTC subpopulations co-expressing vascular endothelial-cadherin (VE-cadherin) and cytokeratins consistent with vasculogenic mimicry (VM), a process whereby tumour cells form 'endothelial-like' vessels. Single-cell genomic analysis reveals characteristic SCLC genomic changes in both VE-cadherin-positive and -negative CTCs. Higher levels of VM are associated with worse overall survival in 41 limited-stage patients' biopsies (P<0.025). VM vessels are also observed in 9/10 CTC patient-derived explants (CDX), where molecular analysis of fractionated VE-cadherin-positive cells uncovered copy-number alterations and mutated TP53, confirming human tumour origin. VE-cadherin is required for VM in NCI-H446 SCLC xenografts, where VM decreases tumour latency and, despite increased cisplatin intra-tumour delivery, decreases cisplatin efficacy. The functional significance of VM in SCLC suggests VM regulation may provide new targets for therapeutic intervention.

Indexed as

DNA Copy Number VariationsAnimalsAntigens, CDBiopsyCadherin 5CadherinsCell Line, TumorCohort StudiesFemaleHumansKeratinsLungLung NeoplasmsMaleMiceMiddle AgedAntigens, CDCadherin 5CadherinsKeratinsTP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID27827359
PMCPMC5105195
OpenAlexW2555633665

What OpenQuestion holds

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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.