163 results found
    1. Developmental Biology
    2. Neuroscience

    insomniac links the development and function of a sleep-regulatory circuit

    Qiuling Li, Hyunsoo Jang ... Nicholas Stavropoulos
    Spatiotemporal manipulations of insomniac reveal that this gene regulates the birth and development of sleep-regulatory neurons, enabling their proper function in adulthood.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    The human amniotic epithelium confers a bias to differentiate toward the neuroectoderm lineage in human embryonic stem cells

    Daniela Ávila-González, Wendy Portillo ... Néstor F Díaz
    Interaction of human embryonic stem cells (hESC) with human amniotic epithelial cells (hAEC) confers hESC a pluripotent potential that resembles the anteriorized epiblast, which is predisposed to form the neural ectoderm.
    1. Neuroscience

    Whole brain delivery of an instability-prone Mecp2 transgene improves behavioral and molecular pathological defects in mouse models of Rett syndrome

    Mirko Luoni, Serena Giannelli ... Vania Broccoli
    Global brain transduction of the instability-prone Mecp2 transgene by systemic AAV-PHP.eB administration is safe and effective in protecting male and female Mecp2 mutant mice from the Rett syndrome disease phenotype.
    1. Developmental Biology
    2. Neuroscience

    Temporal analysis of enhancers during mouse cerebellar development reveals dynamic and novel regulatory functions

    Miguel Ramirez, Yuliya Badayeva ... Daniel Goldowitz
    An analysis of enhancer activity during mouse cerebellar development provides an invaluable resource for studying gene expression regulation by enhancers in the developing cerebellum and delivers a rich dataset of novel gene-enhancer associations providing a basis for future in-depth studies.
    1. Genetics and Genomics
    2. Stem Cells and Regenerative Medicine

    The novel lncRNA lnc-NR2F1 is pro-neurogenic and mutated in human neurodevelopmental disorders

    Cheen Euong Ang, Qing Ma ... Howard Y Chang
    lnc-Nr2f1, a long non-coding RNA focally deleted in autism patients, directly occupies and regulates neuronal genes.
    1. Chromosomes and Gene Expression
    2. Neuroscience

    A KDM5–Prospero transcriptional axis functions during early neurodevelopment to regulate mushroom body formation

    Hayden AM Hatch, Helen M Belalcazar ... Julie Secombe
    The histone demethylase KDM5 functions in concert with the transcription factor Prospero to regulate a gene expression program that is required for mushroom body neuroanatomical development.
    1. Developmental Biology
    2. Neuroscience

    linc-mipep and linc-wrb encode micropeptides that regulate chromatin accessibility in vertebrate-specific neural cells

    Valerie A Tornini, Liyun Miao ... Antonio J Giraldez
    Two putative long noncoding RNAs in zebrafish encode micropeptides with homology to the vertebrate-specific chromatin architectural protein, Hmgn1, which are required for development of vertebrate-specific brain cell types.
    1. Developmental Biology

    A gene regulatory network for neural induction

    Katherine E Trevers, Hui-Chun Lu ... Claudio D Stern
    A comprehensive resource based on analysis of the responses of embryonic ectoderm cells to signals from the 'organizer' (the node) including transcriptional responses and epigenetic changes with fine temporal dynamics, predicted regulatory interactions, and conservation among vertebrates.
    1. Neuroscience

    MeCP2 regulates Gdf11, a dosage-sensitive gene critical for neurological function

    Sameer S Bajikar, Ashley G Anderson ... Huda Y Zoghbi
    Integrated analysis of transcriptional profiles from mice carrying distinct Mecp2 mutant alleles revealed that MeCP2 regulates Gdf11 expression in the brain, and that Gdf11 is a dosage-sensitive gene whose levels impact neuronal function and animal behavior.
    1. Developmental Biology

    MicroRNA-934 is a novel primate-specific small non-coding RNA with neurogenic function during early development

    Kanella Prodromidou, Ioannis S Vlachos ... Rebecca Matsas
    Primate-specific miR-934 mediates neurogenesis and downstream neuronal differentiation processes, modulating the expression of genes associated with the subplate, a region most prominent in primates, emerging during early cortical development.

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