Circuitry Underlying Experience-Dependent Plasticity in the Mouse Visual System
نویسندگان
چکیده
منابع مشابه
Experience-Dependent Structural Plasticity in the Visual System.
During development, the environment exerts a profound influence on the wiring of brain circuits. Due to the limited resolution of studies in fixed tissue, this experience-dependent structural plasticity was once thought to be restricted to a specific developmental time window. The recent introduction of two-photon microscopy for in vivo imaging has opened the door to repeated monitoring of indi...
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The recent decade testified a tremendous increase in our knowledge on how cell-type-specific microcircuits process sensory information in the neocortex and on how such circuitry reacts to manipulations of the sensory environment. Experience-dependent plasticity has now been investigated with techniques endowed with cell resolution during both postnatal development and in adult animals. This rev...
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An activity-dependent form of synaptic plasticity underlies the fine tuning of connections in the developing primary visual cortex of mammals such as the cat and monkey. Studies of the effects of manipulations of visual experience during a critical period have demonstrated that a correlation-based competitive process governs this plasticity. The cellular mechanisms underlying this competition, ...
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ژورنال
عنوان ژورنال: Neuron
سال: 2020
ISSN: 0896-6273
DOI: 10.1016/j.neuron.2020.08.004