Evidence map›Paper›PMID 24028330›Full record

ArticleStem cells and development2014

Potential of human fetal chorionic stem cells for the treatment of osteogenesis imperfecta.

Gemma N Jones, Dafni Moschidou, Hassan Abdulrazzak, Bhalraj Singh Kalirai, Maximilien Vanleene, Suchaya Osatis, Sandra J Shefelbine, Nicole J Horwood, Massimo Marenzana, Paolo De Coppi and 4 more

Abstract read
In one paragraph

Article in Stem cells and development, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 40 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

14 authors at 3 institutions in 2 countries.

Gemma N Jones1 Institute of Reproductive and Developmental Biology , Imperial College London, London, United Kingdom .
Dafni Moschidou
Hassan Abdulrazzak
Bhalraj Singh Kalirai
Maximilien Vanleene
Suchaya Osatis
Sandra J Shefelbine
Nicole J Horwood
Massimo Marenzana
Paolo De Coppi
J H Duncan Bassett
Graham R Williams
Nicholas M Fisk
Pascale V Guillot
Imperial College London · GBUniversity College London · GBUniversity of Queensland · AU

Funding

Medical Research Council G0501486Medical Research Council G0800261
6 · The paper itself

Abstract

Osteogenesis imperfecta (OI) is a genetic bone pathology with prenatal onset, characterized by brittle bones in response to abnormal collagen composition. There is presently no cure for OI. We previously showed that human first trimester fetal blood mesenchymal stem cells (MSCs) transplanted into a murine OI model (oim mice) improved the phenotype. However, the clinical use of fetal MSC is constrained by their limited number and low availability. In contrast, human fetal early chorionic stem cells (e-CSC) can be used without ethical restrictions and isolated in high numbers from the placenta during ongoing pregnancy. Here, we show that intraperitoneal injection of e-CSC in oim neonates reduced fractures, increased bone ductility and bone volume (BV), increased the numbers of hypertrophic chondrocytes, and upregulated endogenous genes involved in endochondral and intramembranous ossification. Exogenous cells preferentially homed to long bone epiphyses, expressed osteoblast genes, and produced collagen COL1A2. Together, our data suggest that exogenous cells decrease bone brittleness and BV by directly differentiating to osteoblasts and indirectly stimulating host chondrogenesis and osteogenesis. In conclusion, the placenta is a practical source of stem cells for the treatment of OI.

Indexed as

AnimalsBone and BonesCell- and Tissue-Based TherapyChondrocytesChondrogenesisChorionCollagen Type IDisease Models, AnimalFemaleFetal Stem CellsFetusFractures, BoneGene ExpressionHumansInjections, IntraperitonealMiceCollagen Type I

Identifiers

PMID24028330
PMCPMC3904514
OpenAlexW2032237468

What OpenQuestion holds

Textmetadata
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.