ArticleIn vitro cellular & developmental biology. Animal2016
Activation of Wnt/ß-catenin signaling in ESC promotes rostral forebrain differentiation in vitro.
Article in In vitro cellular & developmental biology. Animal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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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.
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Who cites it
5 citing papers in PubMed, 11 citations in OpenAlex.
- MicroRNA Alterations in Induced Pluripotent Stem Cell-Derived Neurons from Bipolar Disorder Patients: Pathways Involved in Neuronal Differentiation, Axon Guidance, and Plasticity.Stem cells and development · 2020Article
- Preconditioning the Initial State of Feeder-free Human Pluripotent Stem Cells Promotes Self-formation of Three-dimensional Retinal Tissue.Scientific reports · 2019Article
- Self-organized formation of developing appendages from murine pluripotent stem cells.Nature communications · 2019Article
- Data describing Rax positive optic-vesicle generation from mouse embryonic stem cells in vitro.Data in brief · 2016Article
- IGF-2/IGF-1R signaling has distinct effects on Sox1, Irx3, and Six3 expressions during ES cell derived-neuroectoderm development in vitro.In vitro cellular & developmental biology. Animal · 2016Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Wnt/ß-catenin signaling is crucial for maintenance of pluripotent state of embryonic stem cell (ESC). However, it is unclear how Wnt/ß-catenin signaling affects the differentiation ability of ESC, especially with regard to rostral forebrain cells. Here, using Rax, rostral forebrain marker, and Wnt/ß-catenin reporter lines, we report ratio of Rax(+) and Wnt responding tissue (Wnt(+)) patterns, which were affected by seeding number of ESC in three-dimensional culture system. Surprisingly, we found ß-catenin level and localization are heterogeneous in ESC colony by immunostaining and time-laps imaging of ß-catenin-mEGFP signals. Moreover, activation of Wnt signaling in ESC promoted expression level and nuclear localization of ß-catenin, and mRNA levels of Wnt antagonists, axin2 and dkk1, leading to upregulating Wnt/ß-catenin reporter in ESC state and Rax expression at differentiation culture day 7. Together, our results suggest that activation of Wnt signaling in ESC promotes the differentiation efficacy of rostral forebrain cells. Wnt-priming culture method may provide a useful tool for applications in the areas of basic science and molecular therapeutics for regenerative medicine.
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Registered trials
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