665 results found
    1. Neuroscience

    Forniceal deep brain stimulation induces gene expression and splicing changes that promote neurogenesis and plasticity

    Amy E Pohodich, Hari Yalamanchili ... Huda Y Zoghbi
    Forniceal deep brain stimulation is a promising treatment for several neuropsychiatric disorders as it upregulates synaptic and neurogenesis-associated genes, normalizes genes misregulated in Rett syndrome mice, and regulates genes altered in intellectual disability and major depression.
    1. Neuroscience

    Embryonic and postnatal neurogenesis produce functionally distinct subclasses of dopaminergic neuron

    Elisa Galliano, Eleonora Franzoni ... Matthew S Grubb
    In the mouse olfactory bulb, different types of local dopaminergic interneuron are produced before and after birth.
    1. Cell Biology

    Deconstructing cold-induced brown adipocyte neogenesis in mice

    Rayanne B Burl, Elizabeth Ann Rondini ... James G Granneman
    Single-cell RNA-sequencing, spatial genomics, and histological analyses reveal that cold-induced brown adipose neogenesis is a complex adaptive response to elevated metabolic demand involving dynamic interactions between recruited immune cells and a subpopulation of poised adipocyte progenitors.
    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.
    1. Developmental Biology
    2. Neuroscience

    Movement maintains forebrain neurogenesis via peripheral neural feedback in larval zebrafish

    Zachary Jonas Hall, Vincent Tropepe
    Early postembryonic bodily movement sends neural feedback through dorsal root ganglia to the forebrain in order to regulate the rate of neurogenesis and subsequent brain growth.
    1. Neuroscience

    Ventromedial prefrontal cortex stimulation enhances memory and hippocampal neurogenesis in the middle-aged rats

    Albert Liu, Neeraj Jain ... Lee Wei Lim
    High-frequency stimulation of the ventromedial prefrontal cortex, which enhances memory and hippocampal neurogenesis, is a novel target for treatment of dementia-related diseases.
    1. Neuroscience

    Hippocampal neurogenesis enhancers promote forgetting of remote fear memory after hippocampal reactivation by retrieval

    Rie Ishikawa, Hotaka Fukushima ... Satoshi Kida
    Forgetting of remote fear memory is promoted by increased hippocampal neurogenesis only after hippocampal reactivation by long time memory retrieval.
    1. Developmental Biology
    2. Neuroscience

    Kv1.1 channels regulate early postnatal neurogenesis in mouse hippocampus via the TrkB signaling pathway

    Shu-Min Chou, Ke-Xin Li ... Shi-Bing Yang
    Kv1.1 potassium channels regulate postnatal neurogenesis in the hippocampus via increasing the membrane excitability that activates the TrkB signaling pathway in a cell-autonomous manner.
    1. Developmental Biology

    E proteins sharpen neurogenesis by modulating proneural bHLH transcription factors’ activity in an E-box-dependent manner

    Gwenvael Le Dréau, René Escalona ... Elisa Marti
    Rather than acting as passive and neutral co-factors for proneural proteins, E proteins play an active role in modulating the way the distinct proneural proteins instruct neurogenesis.
    1. Neuroscience

    Acute stress enhances adult rat hippocampal neurogenesis and activation of newborn neurons via secreted astrocytic FGF2

    Elizabeth D Kirby, Sandra E Muroy ... Daniela Kaufer
    Exposing rats to acute stress increased the generation of new neurons in a subregion of the hippocampus, and improved the animals' performance in a memory task two weeks later.

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