Evidence map›Paper›PMID 16498386›Full record

ArticleLeukemia2006

A population of very small embryonic-like (VSEL) CXCR4(+)SSEA-1(+)Oct-4+ stem cells identified in adult bone marrow.

M Kucia, R Reca, F R Campbell, E Zuba-Surma, M Majka, J Ratajczak, M Z Ratajczak

Abstract read
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In one paragraph

Article in Leukemia, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 308 papers.

0numbers the graph read from it
0cells of the map it votes in
308citing 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

308 citing papers in PubMed.

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  13. Generation of Enucleated Erythrocytes From LinStem cells international · 2025
    Article
  14. Review
  15. Article
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  18. Article
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248 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

7 authors.

M KuciaStem Cell Biology Program at James Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA.
R Reca
F R Campbell
E Zuba-Surma
M Majka
J Ratajczak
M Z Ratajczak

Funding

The CXCR4-SDF-1 Axis in Metastatic RhabdomyosarcomaR01CA106281 · NCI · UNIVERSITY OF LOUISVILLE · PI RATAJCZAK, MARIUSZ Z · 2005 to 2009
$1.3M
NCI NIH HHS R01 CA106281-01
6 · The paper itself

Abstract

By employing multiparameter sorting, we identified in murine bone marrow (BM) a homogenous population of rare (approximately 0.02% of BMMNC) Sca-1(+)lin(-)CD45- cells that express by RQ-PCR and immunohistochemistry markers of pluripotent stem cells (PSC) such as SSEA-1, Oct-4, Nanog and Rex-1. The direct electronmicroscopical analysis revealed that these cells are small (approximately 2-4 microm), posses large nuclei surrounded by a narrow rim of cytoplasm, and contain open-type chromatin (euchromatin) that is typical for embryonic stem cells. In vitro cultures these cells are able to differentiate into all three germ-layer lineages. The number of these cells is highest in BM from young (approximately 1-month-old) mice and decreases with age. It is also significantly diminished in short living DBA/2J mice as compared to long living B6 animals. These cells in vitro respond strongly to SDF-1, HGF/SF and LIF and express CXCR4, c-met and LIF-R, respectively, and since they adhere to fibroblasts they may be coisolated with BM adherent cells. We hypothesize that this population of Sca-1(+)lin(-)CD45- very small embryonic-like (VSEL) stem cells is deposited early during development in BM and could be a source of pluripotent stem cells for tissue/organ regeneration.

Indexed as

Age FactorsAnimalsBone Marrow CellsCell DifferentiationCells, CulturedCell SeparationEmbryo, MammalianFemaleIn Vitro TechniquesLewis X AntigenMiceMice, Inbred C57BLMice, Inbred DBAMyocytes, CardiacNeuronsOctamer Transcription Factor-3Lewis X AntigenOctamer Transcription Factor-3Proto-Oncogene Proteins c-metReceptors, CXCR4STAT3 Transcription Factor

Identifiers

PMID16498386

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.