Evidence map›Paper›PMID 29160172›Full record

ArticleTissue engineering. Part A2018

Neural Differentiation of Spheroids Derived from Human Induced Pluripotent Stem Cells-Mesenchymal Stem Cells Coculture.

Liqing Song, Ang-Chen Tsai, Xuegang Yuan, Julie Bejoy, Sébastien Sart, Teng Ma, Yan Li

Abstract read
In one paragraph

Article in Tissue engineering. Part A, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Review
  2. Research progress on optimization ofFrontiers in bioengineering and biotechnology · 2024
    Review
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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

7 authors.

Liqing Song1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University; Tallahassee , Florida.
Ang-Chen Tsai1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University; Tallahassee , Florida.
Xuegang Yuan1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University; Tallahassee , Florida.
Julie Bejoy1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University; Tallahassee , Florida.
Sébastien Sart2 Hydrodynamics Laboratory (LadHyX) , Department of Mechanics, Ecole Polytechnique, CNRS-UMR7646, Palaiseau, France .
Teng Ma1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University; Tallahassee , Florida.
Yan Li1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University; Tallahassee , Florida.

Funding

Heterotypic Cell-Cell Interactions in Hybrid Human Stem Cell Microtissues during Neural DifferentiationR03EB020770 · NIBIB · FLORIDA STATE UNIVERSITY · PI LI, YAN · 2016 to 2017
$141k
NIBIB NIH HHS R03 EB020770
6 · The paper itself

Abstract

Organoids, the condensed three-dimensional (3D) tissues emerged at the early stage of organogenesis, are a promising approach to regenerate functional and vascularized organ mimics. While incorporation of heterotypic cell types, such as human mesenchymal stem cells (hMSCs) and human induced pluripotent stem cells (hiPSCs)-derived neural progenitors aid neural organ development, the interactions of secreted factors during neurogenesis have not been well understood. The objective of this study is to investigate the impact of the composition and structure of 3D hybrid spheroids of hiPSCs and hMSCs on dorsal cortical differentiation and the secretion of extracellular matrices and trophic factors in vitro. The hybrid spheroids were formed at different hiPSC:hMSC ratios (100:0, 75:25, 50:50, 25:75, 0:100) using direct mixing or pre-hiPSC aggregation method, which generated dynamic spheroid structure. The cellular organization, proliferation, neural marker expression, and the secretion of extracellular matrix proteins and the cytokines were characterized. The incorporation of MSCs upregulated Nestin and β-tubulin III expression (the dorsal cortical identity was shown by Pax6 and TBR1 expression), matrix remodeling proteins, and the secretion of transforming growth factor-β1 and prostaglandin E2. This study indicates that the appropriate composition and structure of hiPSC-MSC spheroids promote neural differentiation and trophic factor and matrix secretion due to the heterotypic cell-cell interactions.

Indexed as

Cell Culture TechniquesCell DifferentiationCoculture TechniquesExtracellular MatrixHumansInduced Pluripotent Stem CellsMesenchymal Stem CellsSpheroids, Cellularextracellular matrixinduced pluripotent stem cellsmesenchymal stem cellsneural differentiationspheroid

Identifiers

PMID29160172
PMCPMC5984568

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.