Newborn cortical neurons: only for neonates?
نویسندگان
چکیده
منابع مشابه
Responses of primary somatosensory cortical neurons to controlled mechanical stimulation.
The results of psychophysical studies suggest that displacement velocity may contribute significantly to the sensation of subcortical somatosensory neurons. The cortical correlates of these phenomena, however, are not known. In the present study the responses of rapidly adapting (RA) neurons in the forelimb region of cat primary somatosensory cortex (SI) to controlled displacement of skin and h...
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In the developing cortex, projection neurons undergo multipolar-bipolar transition, radial-directed migration, and maturation. The contribution of these developmental steps to the structure of the adult cortex is not completely understood. Here, we report that huntingtin (HTT), the protein mutated in Huntington's disease, is enriched in polarizing projection neurons. The depletion of HTT in pos...
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Brain-derived neurotrophic factor (BDNF) is known to play a role in experience-dependent plasticity of the developing visual cortex. For example, BDNF acutely enhances long-term potentiation and blocks long-term depression in the visual cortex of young rats. Such acute actions of BDNF suggested to be mediated mainly through presynaptic mechanisms. A chronic application of BDNF to the visual cor...
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ژورنال
عنوان ژورنال: Trends in Neurosciences
سال: 2013
ISSN: 0166-2236
DOI: 10.1016/j.tins.2012.09.004