Evidence map›Paper›PMID 24082888›Full record

ArticleStem cells international2013

Effects of severe hypoxia on bone marrow mesenchymal stem cells differentiation potential.

Claudia Cicione, Emma Muiños-López, Tamara Hermida-Gómez, Isaac Fuentes-Boquete, Silvia Díaz-Prado, Francisco J Blanco

Open access · goldAbstract read
In one paragraph

Article in Stem cells international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 2 pooled it
4.4field-weighted citation impact, top 5% 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

47 citing papers in PubMed, 2 syntheses or guidelines pooled it, 82 citations in OpenAlex.

  1. Pooled it
  2. Can Hypoxic Conditioning Improve Bone Metabolism? A Systematic Review.International journal of environmental research and public health · 2019
    Pooled it
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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

6 authors at 4 institutions in 1 country.

Claudia CicioneRheumatology Division, INIBIC Hospital Universitario A Coruña, C/As Xubias S/N, 15006 A Coruña, Spain ; CIBER-BBN-Cellular Therapy Area, Hospital Universitario A Coruña, C/As Xubias S/N, 15006 A Coruña, Spain ; Catedra Bioiberica-University of A Coruña, Hospital Universitario A Coruña, C/As Xubias S/N, 15006 A Coruña, Spain.
Emma Muiños-López
Tamara Hermida-Gómez
Isaac Fuentes-Boquete
Silvia Díaz-Prado
Francisco J Blanco
Complexo Hospitalario Universitario A Coruña · ESInstituto de Investigación Biomédica de A Coruña · ESCentro de Investigación Biomédica en Red · ESUniversidade da Coruña · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background. The interests in mesenchymal stem cells (MSCs) and their application in cell therapy have resulted in a better understanding of the basic biology of these cells. Recently hypoxia has been indicated as crucial for complete chondrogenesis. We aimed at analyzing bone marrow MSCs (BM-MSCs) differentiation capacity under normoxic and severe hypoxic culture conditions. Methods. MSCs were characterized by flow cytometry and differentiated towards adipocytes, osteoblasts, and chondrocytes under normoxic or severe hypoxic conditions. The differentiations were confirmed comparing each treated point with a control point made of cells grown in DMEM and fetal bovine serum (FBS). Results. BM-MSCs from the donors displayed only few phenotypical differences in surface antigens expressions. Analyzing marker genes expression levels of the treated cells compared to their control point for each lineage showed a good differentiation in normoxic conditions and the absence of this differentiation capacity in severe hypoxic cultures. Conclusions. In our experimental conditions, severe hypoxia affects the in vitro differentiation potential of BM-MSCs. Adipogenic, osteogenic, and chondrogenic differentiations are absent in severe hypoxic conditions. Our work underlines that severe hypoxia slows cell differentiation by means of molecular mechanisms since a decrease in the expression of adipocyte-, osteoblast-, and chondrocyte-specific genes was observed.

Identifiers

PMID24082888
PMCPMC3777136
OpenAlexW2071227792

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.