Evidence map›Paper›PMID 25855289›Full record

ArticleNature2015

A model of breast cancer heterogeneity reveals vascular mimicry as a driver of metastasis.

Elvin Wagenblast, Mar Soto, Sara Gutiérrez-Ángel, Christina A Hartl, Annika L Gable, Ashley R Maceli, Nicolas Erard, Alissa M Williams, Sun Y Kim, Steffen Dickopf and 6 more

Abstract read
In one paragraph

Article in Nature, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 264 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
264citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

264 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
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  7. Article
  8. Review
  9. Article
  10. Unravelling theTheranostics · 2026
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  15. Collective migration modes in development, tissue repair and cancer.Nature reviews. Molecular cell biology · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Real-Time Differentiation Between Benign and Malignant Breast Tumors and Other Tissues Using Dielectric Properties.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article

204 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Elvin WagenblastWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Mar SotoWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Sara Gutiérrez-ÁngelWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Christina A HartlWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Annika L GableWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Ashley R MaceliWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Nicolas Erard1] Watson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA [2] CRUK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Robininson Way, Cambridge CB2 0RE, UK.
Alissa M WilliamsWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Sun Y KimWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
Steffen DickopfWatson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA.
J Chuck HarrellDepartment of Genetics and Pathology, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA.
Andrew D SmithMolecular and Computational Biology, University of Southern California, Los Angeles, California 90089, USA.
Charles M PerouDepartment of Genetics and Pathology, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA.
John E WilkinsonDepartment of Pathology, University of Michigan School of Medicine, Ann Arbor, Michigan 48109, USA.
Gregory J Hannon1] Watson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA [2] CRUK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Robininson Way, Cambridge CB2 0RE, UK.
Simon R V Knott1] Watson School of Biological Sciences, Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA [2] CRUK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Robininson Way, Cambridge CB2 0RE, UK.

Funding

Single-Cell Biology Shared ResourceP30CA045508 · NCI · COLD SPRING HARBOR LABORATORY · PI John Edward Moses · 1987 to 2026
$118.9M
VIRAL TRANSACTIVATIONP01CA013106 · NCI · COLD SPRING HARBOR LABORATORY · PI William Richard McCombie · 1985 to 2026
$116.8M
Tissue Procurement & PathologyP50CA058223 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KATHERINE A. HOADLEY · 1992 to 2026
$59.3M
MECHANISMS OF DSRNA-INDUCED GENE SILENCINGR01GM062534 · NIGMS · COLD SPRING HARBOR LABORATORY · PI HANNON, GREGORY J · 2000 to 2012
$4.3M
Roles of small RNAs in guarding germ cell genomesR37GM062534 · NIGMS · NEW YORK GENOME CENTER · PI HANNON, GREGORY J · 2013 to 2017
$2.0M
Cancer Research UK 21143Howard Hughes Medical InstituteNCI NIH HHS 5P30CA045508NCI NIH HHS P01 CA013106NCI NIH HHS P30 CA045508NCI NIH HHS P50 CA058223NCI NIH HHS P50-CA58223-09A1NIGMS NIH HHS R01 GM062534NIGMS NIH HHS R37 GM062534
6 · The paper itself

Abstract

Cancer metastasis requires that primary tumour cells evolve the capacity to intravasate into the lymphatic system or vasculature, and extravasate into and colonize secondary sites. Others have demonstrated that individual cells within complex populations show heterogeneity in their capacity to form secondary lesions. Here we develop a polyclonal mouse model of breast tumour heterogeneity, and show that distinct clones within a mixed population display specialization, for example, dominating the primary tumour, contributing to metastatic populations, or showing tropism for entering the lymphatic or vasculature systems. We correlate these stable properties to distinct gene expression profiles. Those clones that efficiently enter the vasculature express two secreted proteins, Serpine2 and Slpi, which were necessary and sufficient to program these cells for vascular mimicry. Our data indicate that these proteins not only drive the formation of extravascular networks but also ensure their perfusion by acting as anticoagulants. We propose that vascular mimicry drives the ability of some breast tumour cells to contribute to distant metastases while simultaneously satisfying a critical need of the primary tumour to be fed by the vasculature. Enforced expression of SERPINE2 and SLPI in human breast cancer cell lines also programmed them for vascular mimicry, and SERPINE2 and SLPI were overexpressed preferentially in human patients that had lung-metastatic relapse. Thus, these two secreted proteins, and the phenotype they promote, may be broadly relevant as drivers of metastatic progression in human cancer.

Indexed as

AnimalsAnticoagulantsBreast NeoplasmsClone CellsDisease Models, AnimalDisease ProgressionEndothelium, VascularExtracellular MatrixFemaleGene Expression ProfilingLung NeoplasmsMiceNeoplasm MetastasisRecurrenceSecretory Leukocyte Peptidase InhibitorSequence Analysis, DNAAnticoagulantsSecretory Leukocyte Peptidase InhibitorSerpin E2Serpine2 protein, mouseSlpi protein, mouse

Identifiers

PMID25855289
PMCPMC4634366

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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.