ArticleOrganogenesis2025
Pnky Modulates Neural Stem Cell Proliferation and Differentiation Through Activation of Wnt/β-Catenin Signaling Pathway.
Article in Organogenesis, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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.
The trial behind it
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Who cites it
2 citing papers in PubMed.
- The Prospective Regulatory Functions of lncRNAs and Their ceRNA Networks in the Development of Motor Neurons and Associated Diseases.Biomolecules · 2026Review
- Stem cell and CRISPR/Cas9 gene editing technology in Alzheimer's disease therapy: from basic research to clinical innovation.Frontiers in genome editing · 2025Review
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Neural stem cell (NSC) possess the essential properties of pluripotency and self-renewal, making them promising candidates for the treatment of neurological disorders such as Alzheimer's disease (AD), Parkinson's disease (PD), and spinal cord injuries. While previous studies have identified the long non-coding RNAs (lncRNAs) Pnky as a regulator of NSC differentiation into neurons via RNA splicing, its role in NSC differentiation and proliferation through the Wnt/β-catenin pathway remains unclear. In this study, we investigated the mechanism by which Pnky influences the Wnt/β-catenin pathway to promote NSC differentiation into neurons. Using cck8 assays, western blot analysis, and quantitative polymerase chain reaction (qPCR), we found that Pnky knockdown significantly enhanced NSC proliferation and promoted their differentiation into neurons. Additionally, Pnky knockdown resulted in the downregulation of the neural stem cell marker Nestin and upregulation of the neuronal marker β3-Tubulin, through activation of the β-catenin signaling pathway. Conversely, inhibiting the β-catenin pathway hindered both NSC differentiation and proliferation. These findings suggest that targeting the Pnky-mediated Wnt/β-catenin pathway may offer novel strategies for the treatment, diagnosis, and drug development of central nervous system diseases.
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Registered trials
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 Socratic graph.