Evidence map›Paper›PMID 26719541›Full record

ArticleCancer research2016

Dynamic Patterns of Clonal Evolution in Tumor Vasculature Underlie Alterations in Lymphocyte-Endothelial Recognition to Foster Tumor Immune Escape.

Daniel M Corey, Yuval Rinkevich, Irving L Weissman

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Clonal Expansion in Cardiovascular Pathology.JACC. Basic to translational science · 2024
    Review
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  15. Cellular plasticity in cardiovascular development and disease.Developmental dynamics : an official publication of the American Association of Anatomists · 2017
    Review
  16. Review
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  18. Article
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

3 authors at 2 institutions in 1 country.

Daniel M CoreyDepartment of Hematology, Stanford University School of Medicine, Stanford, California. Stanford Ludwig Center for Cancer Stem Cell Research and Medicine, Stanford University School of Medicine, Stanford, California. dcorey@stanford.edu irv@stanford.edu.
Yuval RinkevichStanford Ludwig Center for Cancer Stem Cell Research and Medicine, Stanford University School of Medicine, Stanford, California.
Irving L WeissmanStanford Ludwig Center for Cancer Stem Cell Research and Medicine, Stanford University School of Medicine, Stanford, California. Departments of Pathology and Developmental Biology, Stanford University School of Medicine, Stanford, California. dcorey@stanford.edu irv@stanford.edu.
Stanford Medicine · USStanford University · US

Funding

Interrogation of individual cells to identify progenitors and their nichesU01HL099999 · NHLBI · STANFORD UNIVERSITY · PI WEISSMAN, IRVING L. · 2009 to 2015
$7.8M
HSC Diversity: Regulation by Clonal Selection vs Epigenetic InductionR01CA086065 · NCI · STANFORD UNIVERSITY · PI WEISSMAN, IRVING L. · 2000 to 2017
$6.9M
Training Program in Adult and Pediatric RheumatologyT32AR050942 · NIAMS · STANFORD UNIVERSITY · PI LEWIS, DAVID BRAM, ROBINSON, WILLIAM H · 2005 to 2025
$6.6M
Stanford Career Development in Vascular MedicineK12HL087746 · NHLBI · STANFORD UNIVERSITY · PI DALMAN, RONALD L · 2007 to 2012
$3.5M
NCI NIH HHS R01 CA086065NCI NIH HHS R01 CA86065NHLBI NIH HHS K12 HL087746NHLBI NIH HHS U01 HL099999NIAMS NIH HHS 2T32AR050942-06A1NIAMS NIH HHS T32 AR050942
6 · The paper itself

Abstract

Although tumor blood vessels have been a major therapeutic target for cancer chemotherapy, little is known regarding the stepwise development of the tumor microenvironment. Here, we use a multicolor Cre-dependent marker system to trace clonality within the tumor microenvironment to show that tumor blood vessels follow a pattern of dynamic clonal evolution. In an advanced melanoma tumor microenvironment, the vast majority of tumor vasculature clones are derived from a common precursor. Quantitative lineage analysis reveals founder clones diminish in frequency and are replaced by subclones as tumors evolve. These tumor-specific blood vessels are characterized by a developmental switch to a more invasive and immunologically silent phenotype. Gene expression profiling and pathway analysis reveals selection for traits promoting upregulation of alternative angiogenic programs such as unregulated HGF-MET signaling and enhanced autocrine signaling through VEGF and PDGF. Furthermore, we show a developmental switch in the expression of functionally significant primary lymphocyte adhesion molecules on tumor endothelium, such as the loss in expression of the mucosal addressin MAdCAM-1, whose counter receptor a4β7 on lymphocytes controls lymphocyte homing. Changes in adhesive properties on tumor endothelial subclones are accompanied by decreases in expression of lymphocyte chemokines CXCL16, CXCL13, CXCL12, CXCL9, CXCL10, and CCL19. These evolutionary patterns in the expressed genetic program within tumor endothelium will have both a quantitative and functional impact on lymphocyte distribution that may well influence tumor immune function and underlie escape mechanisms from current antiangiogenic pharmacotherapies.

Indexed as

AnimalsCell AdhesionCell Adhesion MoleculesCell Line, TumorChemokine CCL19Chemokines, CXCClonal EvolutionEndothelium, VascularGene Expression ProfilingHepatocyte Growth FactorLymphocytesMiceMucoproteinsNeoplasmsPlatelet-Derived Growth FactorProto-Oncogene Proteins c-metCell Adhesion MoleculesChemokine CCL19Chemokines, CXCHepatocyte Growth FactorHGF protein, mouseMadcam1 protein, mouseMucoproteinsPlatelet-Derived Growth FactorProto-Oncogene Proteins c-met

Identifiers

PMID26719541
PMCPMC4794394
OpenAlexW2221476631

What OpenQuestion holds

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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.