708 results found
    1. Neuroscience

    MicroRNA-9 controls dendritic development by targeting REST

    Sebastian A Giusti et al.
    Conditional transgenic miR-9 sponge mice exhibit developmental defects in dendrite growth due to up-regulation of the transcriptional repressor REST.
    1. Cell Biology
    2. Neuroscience

    Dendritic mitochondria reach stable positions during circuit development

    Michelle C Faits et al.
    Mitochondria reach stable positions in dendrites during a critical developmental period of high motility.
    1. Neuroscience

    The Ret receptor regulates sensory neuron dendrite growth and integrin mediated adhesion

    Peter Soba et al.
    A cell surface receptor called Ret enables neurons to establish and maintain the organized arrays of dendrites that support communication between neurons.
    1. Developmental Biology
    2. Neuroscience

    Ordered arrangement of dendrites within a C. elegans sensory nerve bundle

    Zhiqi Candice Yip, Maxwell G Heiman
    A nerve bundle is not simply a cable of wires, but has order within it.
    1. Neuroscience

    Accelerated redevelopment of vocal skills is preceded by lasting reorganization of the song motor circuitry

    Michiel Vellema et al.
    The ability to quickly re-acquire a previously lost motor skill is associated with lasting synaptic changes in the brain circuit that controls that motor skill.
    1. Developmental Biology
    2. Neuroscience

    The adhesion-GPCR BAI1 shapes dendritic arbors via Bcr-mediated RhoA activation causing late growth arrest

    Joseph G Duman et al.
    The adhesion-GPCR BAI1 shapes dendritic arbors in the hippocampus by associating with Bcr late in development and stimulating its RhoA-GEF activity, resulting in dendritic growth arrest.
    1. Cell Biology
    2. Neuroscience

    Developmental mechanism of the periodic membrane skeleton in axons

    Guisheng Zhong et al.
    Super-resolution imaging reveals how the skeleton that supports the outer membrane of axons is assembled during development, and provides an explanation for why this structure preferentially forms in axons but rarely in dendrites.
    1. Developmental Biology
    2. Neuroscience

    Glial and neuronal Semaphorin signaling instruct the development of a functional myotopic map for Drosophila walking

    Durafshan Sakeena Syed et al.
    Signaling from glia and nerves regulate the development of axonal and dendritic motor neuron architecture, needed for walking in the fruit fly species Drosophila.
    1. Neuroscience

    Axons: The cost of communication in the brain

    Brian A MacVicar et al.
    Imaging ATP in axons reveals that they rely on glucose from the blood and lactate produced by glial cells as sources of energy.
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    1. Cell Biology
    2. Developmental Biology

    Genetic Screen: Hearing lessons from flies

    Yi-Nan Lee, Cheng-Ting Chien
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