Evidence map›Paper›PMID 20382199›Full record

ReviewExperimental hematology2010

Stem cell plasticity revisited: the continuum marrow model and phenotypic changes mediated by microvesicles.

Peter J Quesenberry, Mark S Dooner, Jason M Aliotta

Open access · bronzeAbstract readReview
In one paragraph

Review in Experimental hematology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

49 citing papers in PubMed, 95 citations in OpenAlex.

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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.

Peter J QuesenberryDivision of Hematology and Oncology, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, RI 02903, USA.
Mark S Dooner
Jason M Aliotta
Brown University · USRhode Island Hospital · US

Funding

TYORISINE PHOSPHATASE SHP2 IN HEMATOPOIETIC STEM CELL PROPERTY MAINTENANCEP20RR025179 · NCRR · RHODE ISLAND HOSPITAL · PI YANG, WENTIAN · 2009 to 2011
$6.4M
Genetic information transfer to hematopoietic cells: Role of microvesiclesR01HL103726 · NHLBI · RHODE ISLAND HOSPITAL · PI QUESENBERRY, PETER J. · 2011 to 2014
$1.5M
Injured Lung and its Influence on Bone Marrow Cell PhenotypeK08HL086868 · NHLBI · RHODE ISLAND HOSPITAL · PI ALIOTTA, JASON M · 2008 to 2012
$634k
NCRR NIH HHS P20 RR025179NHLBI NIH HHS K08 HL086868NHLBI NIH HHS R01 HL103726
6 · The paper itself

Abstract

The phenotype of marrow hematopoietic stem cells is determined by cell-cycle state and microvesicle entry into the stem cells. The stem cell population is continually changing based on cell-cycle transit and can only be defined on a population basis. Purification of marrow stem cells only addresses the heterogeneity of these populations. When whole marrow is studied, the long-term repopulating stem cells are in active cell cycle. However, with some variability, when highly purified stem cells are studied, the cells appear to be dormant. Thus, the study of purified stem cells is intrinsically misleading. Tissue-derived microvesicles enhanced by injury effect the phenotype of different cell classes. We propose that previously described stem cell plasticity is due to microvesicle modulation. We further propose a stem cell population model in which the individual cell phenotypes continually change, but the population phenotype is relatively stable. This, in turn, is modulated by microvesicle and microenvironmental influences.

Indexed as

Models, BiologicalAnimalsCell CycleCell-Derived MicroparticlesHematopoietic Stem CellsHumansPhenotype

Identifiers

PMID20382199
PMCPMC2887723
OpenAlexW2051286085

What OpenQuestion holds

Textmetadata
LicenceTDM
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.