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    1. Neuroscience

    Tight junction protein occludin regulates progenitor Self-Renewal and survival in developing cortex

    Raphael M Bendriem, Shawn Singh ... M Elizabeth Ross
    That early cortical neural progenitor divisions strictly require OCLN isoform expression is a paradigm shift in the functional consideration of this protein best known for promoting between-cell barrier functions.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Decoding the activated stem cell phenotype of the neonatally maturing pituitary

    Emma Laporte, Florian Hermans ... Hugo Vankelecom
    The neonatally maturing pituitary harbors an activated stem cell compartment and shows prominent regenerative capacity, as revealed by single-cell transcriptomic profiling and in vitro (organoid) and in vivo (mouse) exploration.
    1. Developmental Biology

    Truncated radial glia as a common precursor in the late corticogenesis of gyrencephalic mammals

    Merve Bilgic, Quan Wu ... Fumio Matsuzaki
    Single-cell transcriptome analyses during cortical brain development in ferrets and its comparison with public human datasets reveal that there are common progenitors and lineages among gyrencephalic mammalian brain development.
    1. Biochemistry and Chemical Biology

    Reserpine maintains photoreceptor survival in retinal ciliopathy by resolving proteostasis imbalance and ciliogenesis defects

    Holly Y Chen, Manju Swaroop ... Anand Swaroop
    High-throughput screening of over 6000 drugs using cells and retina tissue with a CEP290 ciliopathy mutation identified a small molecule, reserpine, which enhanced photoreceptor survival in retinal organoids and in a mouse disease model by partially restoring balance in proteostasis.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Modeling corticotroph deficiency with pituitary organoids supports the functional role of NFKB2 in human pituitary differentiation

    Thi Thom Mac, Teddy Fauquier ... Thierry Brue
    Pituitary organoids help identify NFKB2 as a new actor during pituitary development, and mutations of this gene as the cause for pituitary deficit observed in patients with DAVID syndrome.
    1. Developmental Biology

    Addressing the ethical issues raised by synthetic human entities with embryo-like features

    John Aach, Jeantine Lunshof ... George M Church
    Guidelines governing research into embryos need to be updated in a way that reflects the moral status of synthetic human entities generated using the methods of synthetic biology.
    1. Stem Cells and Regenerative Medicine

    Disease modeling and pharmacological rescue of autosomal dominant retinitis pigmentosa associated with RHO copy number variation

    Sangeetha Kandoi, Cassandra Martinez ... Deepak A Lamba
    Stem cell-derived retinal organoids are a useful tool to understand the pathobiology of devastating retinal degenerations and can aid to identify and validate therapeutics to promote rescue.
    1. Stem Cells and Regenerative Medicine

    Microcephaly-associated protein WDR62 shuttles from the Golgi apparatus to the spindle poles in human neural progenitors

    Claudia Dell'Amico, Marilyn M Angulo Salavarria ... Marco Onorati
    Microcephaly-associated mutations disrupt microtubule-dependent WDR62 translocation from the Golgi complex to the mitotic spindle poles, impair mitotic progression, and alter neurogenic trajectories in patient induced Pluripotent Stem Cell-derived 2D and 3D models of human neurodevelopment.
    1. Neuroscience
    2. Stem Cells and Regenerative Medicine

    Brain Development: The dangers of rubella virus

    Ekaterina Epifanova, Laurent Nguyen
    The rubella virus can interfere with fetal brain development by infecting immune cells called microglia during pregnancy.
    Version of Record
    Insight
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Fish primary embryonic pluripotent cells assemble into retinal tissue mirroring in vivo early eye development

    Lucie Zilova, Venera Weinhardt ... Joachim Wittbrodt
    Fish-derived pluripotent cells instinctively form retinal tissue recapitulating key steps of early eye development.