Evidence map›Paper›PMID 25897521›Full record

ArticleNature communications2015

Regulated delivery of molecular cargo to invasive tumour-derived microvesicles.

James W Clancy, Alanna Sedgwick, Carine Rosse, Vandhana Muralidharan-Chari, Graca Raposo, Michael Method, Philippe Chavrier, Crislyn D'Souza-Schorey

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed
7.1field-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

119 citing papers in PubMed, 176 citations in OpenAlex.

  1. Review
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  11. The endocannabinoid 2-arachidonoylglycerol is released and transported on demand via extracellular microvesicles.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Review
  13. Extracellular vesicles role in radio(nuclide)therapy.Journal of radiation research · 2024
    Review
  14. Article
  15. Article
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  17. Identification of an FMNL2 Interactome by Quantitative Mass Spectrometry.International journal of molecular sciences · 2024
    Article
  18. Article
  19. Article
  20. Article

59 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

8 authors at 2 institutions in 2 countries.

James W ClancyDepartment of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556, USA.
Alanna SedgwickDepartment of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556, USA.
Carine RosseInstitut Curie, Centre de Recherche, Paris F-75248, France.
Vandhana Muralidharan-ChariDepartment of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556, USA.
Graca RaposoInstitut Curie, Centre de Recherche, Paris F-75248, France.
Michael MethodNorthern Indiana Cancer Consortium, Michiana Hematology Oncology, Mishawaka, Indiana 46545, USA.
Philippe ChavrierInstitut Curie, Centre de Recherche, Paris F-75248, France.
Crislyn D'Souza-SchoreyDepartment of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556, USA.
University of Notre Dame · USInstitut Curie · FR

Funding

Molecular Mechanisms of Cell InvasionR01CA115316 · NCI · UNIVERSITY OF NOTRE DAME · PI D'SOUZA-SCHOREY, CRISLYN · 2011 to 2016
$1.5M
Indiana Clinical and Translational Science Institute-T32 Program TL1TL1TR000162 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI SHEKHAR, ANANTHA · 2012 to 2013
$264k
NCATS NIH HHS TL1 TR000162NCI NIH HHS R01 CA115316NCI NIH HHS R01CA115316
6 · The paper itself

Abstract

Cells release multiple, distinct forms of extracellular vesicles including structures known as microvesicles, which are known to alter the extracellular environment. Despite growing understanding of microvesicle biogenesis, function and contents, mechanisms regulating cargo delivery and enrichment remain largely unknown. Here we demonstrate that in amoeboid-like invasive tumour cell lines, the v-SNARE, VAMP3, regulates delivery of microvesicle cargo such as the membrane-type 1 matrix metalloprotease (MT1-MMP) to shedding microvesicles. MT1-MMP delivery to nascent microvesicles depends on the association of VAMP3 with the tetraspanin CD9 and facilitates the maintenance of amoeboid cell invasion. VAMP3-shRNA expression depletes shed vesicles of MT1-MMP and decreases cell invasiveness when embedded in cross-linked collagen matrices. Finally, we describe functionally similar microvesicles isolated from bodily fluids of ovarian cancer patients. Together these studies demonstrate the importance of microvesicle cargo sorting in matrix degradation and disease progression.

Indexed as

Neoplasm InvasivenessAnimalsCell LineCell Line, TumorFluorescent DyesGene Expression Regulation, NeoplasticHumansMelanomaNeoplasmsNeovascularization, PathologicProtein TransportVesicle-Associated Membrane Protein 3Fluorescent DyesVAMP3 protein, humanVesicle-Associated Membrane Protein 3

Identifiers

PMID25897521
PMCPMC4497525
OpenAlexW2084666131

What OpenQuestion holds

Textmetadata
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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.