Evidence map›Paper›PMID 23197666›Full record

ArticleStem cells translational medicine2012

Cell encapsulating biomaterial regulates mesenchymal stromal/stem cell differentiation and macrophage immunophenotype.

David Antonio Cantu, Peiman Hematti, Weiyuan John Kao

Abstract read
In one paragraph

Article in Stem cells translational medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

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  13. Electrically Conductive Scaffold to Modulate and Deliver Stem Cells.Journal of visualized experiments : JoVE · 2018
    Article
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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.

David Antonio CantuDivision of Pharmaceutical Sciences, School of Pharmacy, University of Wisconsin-Madison, Wisconsin 53705, USA.
Peiman Hematti
Weiyuan John Kao

Funding

Interaction between host cells and multicomponent material matrixR01EB006613 · NIBIB · UNIVERSITY OF WISCONSIN-MADISON · PI KAO, WEIYUAN J · 2006 to 2009
$1000k
NIBIB NIH HHS EB6613NIBIB NIH HHS R01 EB006613
6 · The paper itself

Abstract

Bone marrow mesenchymal stromal/stem cell (MSC) encapsulation within a biomatrix could improve cellular delivery and extend survival and residence time over conventional intravenous administration. Although MSCs modulate monocyte/macrophage (Mø) immunophenotypic properties, little is known about how such interactions are influenced when MSCs are entrapped within a biomaterial. Furthermore, the impact of the cell-encapsulating matrix on MSC multipotency and on Møs, which infiltrate biomaterials, remains poorly understood. Here we elucidate this three-way interaction. The Mø immunophenotype and MSC differentiation were examined with regard to established and experimental collagen-based biomaterials for MSC entrapment. Tumor necrosis factor-α secretion was acutely inhibited at 4 days. MSCs cocultured with Møs demonstrated attenuated chondrocyte differentiation, whereas osteoblast differentiation was enhanced. Adipocyte differentiation was considerably enhanced for MSCs entrapped within the gelatin/polyethylene glycol-based matrix. A better understanding of the effect of cell encapsulation on differentiation potency and immunomodulation of MSCs is essential for MSC-based, biomaterial-enabled therapies.

Indexed as

Cell DifferentiationAdipocytesBiocompatible MaterialsCell ProliferationCell SurvivalChondrocytesCoculture TechniquesCollagenCulture MediaGelatinHumansImmunophenotypingInterleukin-6MacrophagesMesenchymal Stem CellsMonocytesBiocompatible MaterialsCollagenCulture MediaGelatinIL6 protein, humanInterleukin-6Polyethylene GlycolsTumor Necrosis Factor-alpha

Identifiers

PMID23197666
PMCPMC3659655

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.