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    1. Neuroscience

    Gab1 mediates PDGF signaling and is essential to oligodendrocyte differentiation and CNS myelination

    Liang Zhou, Chong-Yu Shao ... Ying Shen
    Gab1 is a key downstream effector of PDGF signaling and essential to oligodendrocyte differentiation by linking PDGF signaling with GSK3β/β-catenin module.
    1. Developmental Biology

    Dkk2 promotes neural crest specification by activating Wnt/β-catenin signaling in a GSK3β independent manner

    Arun Devotta, Chang-Soo Hong, Jean-Pierre Saint-Jeannet
    Dkk2, a member of the Dikkopf family of Wnt antagonists, acts as a positive regulator of Wnt signaling during neural crest formation.
    1. Plant Biology

    Brassinosteroids control root epidermal cell fate via direct regulation of a MYB-bHLH-WD40 complex by GSK3-like kinases

    Yinwei Cheng, Wenjiao Zhu ... Xuelu Wang
    Brassinosteroids signal through a pathway involving GSK3-like kinases and the WER-GL3/EGL3-TTG1 transcription factor complex to determine the fate of cells in the root epidermis.
    1. Stem Cells and Regenerative Medicine

    GSK3 inhibition rescues growth and telomere dysfunction in dyskeratosis congenita iPSC-derived type II alveolar epithelial cells

    Rafael Jesus Fernandez, Zachary JG Gardner ... F Brad Johnson
    Telomere dysfunction in iPSC-derived type II alveolar epithelial cells causes senescence and gene expression changes including Wnt-related changes that GSK3 inhibition can rescue, providing insight into pulmonary fibrosis pathogenesis.
    1. Developmental Biology
    2. Neuroscience

    GSK-3 signaling in developing cortical neurons is essential for radial migration and dendritic orientation

    Meghan Morgan-Smith, Yaohong Wu ... William D Snider
    The kinase GSK-3 regulates cortical neuronal migration and dendritic orientation by phosphorylating key cytoskeletal proteins.
    1. Cell Biology

    A novel GSK3-regulated APC:Axin interaction regulates Wnt signaling by driving a catalytic cycle of efficient βcatenin destruction

    Mira I Pronobis, Nasser M Rusan, Mark Peifer
    A new dynamic mechanistic model explains how the destruction complex negatively regulates Wnt signaling in development and oncogenesis.
    1. Stem Cells and Regenerative Medicine

    Inhibition of DYRK1A disrupts neural lineage specificationin human pluripotent stem cells

    Stephanie F Bellmaine, Dmitry A Ovchinnikov ... Martin Pera
    Small molecule inhibition of stem cell differentiation in vitro provides novel insight into how DYRK1A loss disrupts human nervous system development.
    1. Neuroscience

    Inhibition of microtubule detyrosination by parthenolide facilitates functional CNS axon regeneration

    Marco Leibinger, Charlotte Zeitler ... Dietmar Fischer
    Systemic treatment with di-methyl-amino-parthenolide facilitates CNS axon regeneration and functional recovery by reducing the induction of microtubule detyrosination by established regenerative therapies.
    1. Developmental Biology
    2. Neuroscience

    CRMP4-mediated fornix development involves Semaphorin-3E signaling pathway

    Benoît Boulan, Charlotte Ravanello ... Jean-Christophe Deloulme
    CRMP4 is a new actor in the guidance cue Semaphorin-3E pathway, crucially involved in the establishment of the fornix, a key axonal tract for memory and emotional control.
    1. Cancer Biology

    Oncogenic PKA signaling increases c-MYC protein expression through multiple targetable mechanisms

    Gary KL Chan, Samantha Maisel ... John D Gordan
    Protein kinase A-driven increases in c-MYC protein expression and tumor cell proliferation can be blocked by eIF4A inhibitors, suggesting a potential new treatment option for patients with oncogenic PKA activation.