Evidence map›Paper›PMID 28726548›Full record

ArticleTissue engineering. Part A2018

Wnt/Yes-Associated Protein Interactions During Neural Tissue Patterning of Human Induced Pluripotent Stem Cells.

Julie Bejoy, Liqing Song, Yi Zhou, 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 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 32 citations in OpenAlex.

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  11. Role of Hippo-YAP1/TAZ pathway and its crosstalk in cardiac biology.International journal of biological sciences · 2020
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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

4 authors at 2 institutions in 1 country.

Julie Bejoy1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University , Tallahassee, Florida.
Liqing Song1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University , Tallahassee, Florida.
Yi Zhou2 Department of Biomedical Sciences, College of Medicine, Florida State University , Tallahassee, Florida.
Yan Li1 Department of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University , Tallahassee, Florida.
Florida A&M University - Florida State University College of Engineering · USFlorida State University · US

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

Human induced pluripotent stem cells (hiPSCs) have special ability to self-assemble into neural spheroids or mini-brain-like structures. During the self-assembly process, Wnt signaling plays an important role in regional patterning and establishing positional identity of hiPSC-derived neural progenitors. Recently, the role of Wnt signaling in regulating Yes-associated protein (YAP) expression (nuclear or cytoplasmic), the pivotal regulator during organ growth and tissue generation, has attracted increasing interests. However, the interactions between Wnt and YAP expression for neural lineage commitment of hiPSCs remain poorly explored. The objective of this study is to investigate the effects of Wnt signaling and YAP expression on the cellular population in three-dimensional (3D) neural spheroids derived from hiPSCs. In this study, Wnt signaling was activated using CHIR99021 for 3D neural spheroids derived from human iPSK3 cells through embryoid body formation. Our results indicate that Wnt activation induces nuclear localization of YAP and upregulates the expression of HOXB4, the marker for hindbrain/spinal cord. By contrast, the cells exhibit more rostral forebrain neural identity (expression of TBR1) without Wnt activation. Cytochalasin D was then used to induce cytoplasmic YAP and the results showed the decreased HOXB4 expression. In addition, the incorporation of microparticles in the neural spheroids was investigated for the perturbation of neural patterning. This study may indicate the bidirectional interactions of Wnt signaling and YAP expression during neural tissue patterning, which have the significance in neurological disease modeling, drug screening, and neural tissue regeneration.

Indexed as

Adaptor Proteins, Signal TransducingCell DifferentiationCells, CulturedCytochalasin DHumansInduced Pluripotent Stem CellsPhosphoproteinsProtein BindingTranscription FactorsWnt ProteinsYAP-Signaling ProteinsAdaptor Proteins, Signal TransducingCytochalasin DPhosphoproteinsTranscription FactorsWnt ProteinsYAP1 protein, humanYAP-Signaling Proteinsneural patterningpluripotent stem cellthree-dimensionalWntYAP

Identifiers

PMID28726548
PMCPMC5905877
OpenAlexW2752231537

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.