Evidence map›Paper›PMID 21591261›Full record

ArticleEMBO molecular medicine2011

Haematopoietic stem cell differentiation promotes the release of prominin-1/CD133-containing membrane vesicles--a role of the endocytic-exocytic pathway.

Nicola Bauer, Michaela Wilsch-Bräuninger, Jana Karbanová, Ana-Violeta Fonseca, Doreen Strauss, Daniel Freund, Christoph Thiele, Wieland B Huttner, Martin Bornhäuser, Denis Corbeil

Abstract read
In one paragraph

Article in EMBO molecular medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
–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

63 citing papers in PubMed.

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  18. Suitability of CD133 as a Marker for Cancer Stem Cells in Melanoma.Asian Pacific journal of cancer prevention : APJCP · 2021
    Article
  19. Article
  20. Review

3 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

10 authors.

Nicola BauerTissue Engineering Laboratories (BIOTEC), Technische Universität Dresden, Dresden, Germany.
Michaela Wilsch-Bräuninger
Jana Karbanová
Ana-Violeta Fonseca
Doreen Strauss
Daniel Freund
Christoph Thiele
Wieland B Huttner
Martin Bornhäuser
Denis Corbeil

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The differentiation of stem cells is a fundamental process in cell biology and understanding its mechanism might open a new avenue for therapeutic strategies. Using an ex vivo co-culture system consisting of human primary haematopoietic stem and progenitor cells growing on multipotent mesenchymal stromal cells as a feeder cell layer, we describe here the exosome-mediated release of small membrane vesicles containing the stem and cancer stem cell marker prominin-1 (CD133) during haematopoietic cell differentiation. Surprisingly, this contrasts with the budding mechanism underlying the release of this cholesterol-binding protein from plasma membrane protrusions of neural progenitors. Nevertheless, in both progenitor cell types, protein-lipid assemblies might be the essential structural determinant in the release process of prominin-1. Collectively, these data support the concept that prominin-1-containing lipid rafts may host key determinants necessary to maintain stem cell properties and their quantitative reduction or loss may result in cellular differentiation.

Indexed as

AC133 AntigenAntigens, CDCell DifferentiationCell MembraneCells, CulturedCoculture TechniquesCytoplasmic VesiclesEndocytosisExocytosisGlycoproteinsHematopoietic Stem CellsHumansMembrane MicrodomainsMesenchymal Stem CellsPeptidesStromal CellsAC133 AntigenAntigens, CDGlycoproteinsPeptidesPROM1 protein, human

Identifiers

PMID21591261
PMCPMC3210830

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.