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    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    iMyoblasts for ex vivo and in vivo investigations of human myogenesis and disease modeling

    Dongsheng Guo, Katelyn Daman ... Charles P Emerson Jr
    iMyoblasts, a novel iPS-derived PAX3 muscle stem cell for gene editing, muscle engraftment, and stem cell therapeutics to treat muscle injury and muscular dystrophies.
    1. Developmental Biology
    2. Neuroscience

    Stem cell regionalization during olfactory bulb neurogenesis depends on regulatory interactions between Vax1 and Pax6

    Nathalie Coré, Andrea Erni ... Harold Cremer
    Vax1 suppresses dopaminergic neuron phenotype by inhibiting Pax6 expression in the subventricular zone of the lateral ventricle and is necessary to generate Calbindin interneurons for the postnatal olfactory bulb.
    1. Developmental Biology

    Integration of mouse ovary morphogenesis with developmental dynamics of the oviduct, ovarian ligaments, and rete ovarii

    Jennifer McKey, Dilara N Anbarci ... Blanche Capel
    A detailed characterization of mouse ovary development using tissue clearing and 3D lightsheet imaging identifies ovary folding, specification of cortical and medullary domains, and ovary encapsulation as major hallmarks of ovary morphogenesis.
    1. Developmental Biology

    Delilah, prospero, and D-Pax2 constitute a gene regulatory network essential for the development of functional proprioceptors

    Adel Avetisyan, Yael Glatt ... Adi Salzberg
    Novel binding sites within a chordotonal-specific enhancer of the delilah gene integrates opposing signals of Prospero and D-Pax2 to control the alternative differentiation programs of cap versus scolopale cells.
    1. Developmental Biology

    Dynamic transcriptional signature and cell fate analysis reveals plasticity of individual neural plate border cells

    Daniela Roellig, Johanna Tan-Cabugao ... Marianne E Bronner
    The vertebrate neural plate border is comprised of precursors that coexpress multiple lineage markers and small changes in their levels can bias border cell fate.
    1. Cancer Biology

    NuRD subunit CHD4 regulates super-enhancer accessibility in rhabdomyosarcoma and represents a general tumor dependency

    Joana G Marques, Berkley E Gryder ... Beat W Schäfer
    In fusion-positive rhabdomyosarcoma, CHD4 positively regulates super-enhancer-mediated gene expression by allowing a chromatin architecture at these cis-regulatory regions, which is permissive to the binding of the transcription factor PAX3-FOXO1.
    1. Developmental Biology

    Single-cell atlas of early chick development reveals gradual segregation of neural crest lineage from the neural plate border during neurulation

    Ruth M Williams, Martyna Lukoseviciute ... Marianne E Bronner
    A single-cell transcriptomic resource of the early chick epiblast from mid-gastrulation through neurulation highlighting emergence of the neural plate border territory, with emphasis on neural crest specification.
    1. Developmental Biology

    Bimodal function of chromatin remodeler Hmga1 in neural crest induction and Wnt-dependent emigration

    Shashank Gandhi, Erica J Hutchins ... Marianne E Bronner
    Chromatin remodeler Hmga1 has two separable functions in neural crest development, first neural crest specification at the neural plate border and later in Wnt-dependent emigration from the neural tube.
    1. Cell Biology
    2. Developmental Biology

    Hepatocyte Growth Factor-mediated satellite cells niche perturbation promotes development of distinct sarcoma subtypes

    Deborah Morena, Nicola Maestro ... Riccardo Taulli
    The functional relevance of stem cell niche perturbation in sarcomagenesis is defined and the mouse model presented provides a rationale for the use of combination therapy for the treatment of genetically heterogeneous sarcomas.
    1. Developmental Biology

    Self-formation of concentric zones of telencephalic and ocular tissues and directional retinal ganglion cell axons

    Wei Liu, Rupendra Shrestha ... Ludovic Spaeth
    Organoids are useful in studying guidance cues for retinal ganglion cell (RGC) axon generation and regeneration, and the method of RGC isolation via CNTN2 facilitates investigating RGC-related retinal diseases such as glaucoma.