Superior Colliculus GABAergic Neurons Are Essential for Acute Dark Induction of Wakefulness in Mice
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چکیده
منابع مشابه
Nigral inhibition of GABAergic neurons in mouse superior colliculus.
The current dominant concept for the control of saccadic eye movements by the basal ganglia is that release from tonic GABAergic inhibition by the substantia nigra pars reticulata (SNr) triggers burst firings of intermediate gray layer (SGI) neurons in the superior colliculus (SC) to allow saccade initiation. This hypothesis is based on the assumption that SNr cells inhibit excitatory projectio...
متن کاملTwo classes of GABAergic neurons in the inferior colliculus.
The inferior colliculus (IC) is unique, having both glutamatergic and GABAergic projections ascending to the thalamus. Although subpopulations of GABAergic neurons in the IC have been proposed, criteria to distinguish them have been elusive and specific types have not been associated with specific neural circuits. Recently, the largest IC neurons were found to be recipients of somatic terminals...
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Neurons in the superficial layers of the midbrain superior colliculus (SC) exhibit distinct tuning properties for visual stimuli, but, unlike neurons in the geniculocortical visual pathway, most respond best to visual stimuli that are smaller than the classical receptive field (RF). The mechanism underlying this size selectivity may depend on the number and pattern of feedforward retinal inputs...
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in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
15 صفحه اولTransient pauses in delay-period activity of superior colliculus neurons.
A feature of neurons in the mammalian superior colliclus (SC) is the robust discharge of action potentials preceding the onset of rapid eye movements called saccades. The burst, which commands ocular motoneurons, is often preceded by persistent, low-level activity, likely reflecting neuronal processes such as target selection, saccade selection and preparation. Here, we report on a transient pa...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2019
ISSN: 0960-9822
DOI: 10.1016/j.cub.2018.12.031