Temporal Patterning of Saccadic Eye Movement Signals
نویسندگان
چکیده
منابع مشابه
Temporal patterning of saccadic eye movement signals.
Electrical microstimulation is used widely in experimental neurophysiology to examine causal links between specific brain areas and their behavioral functions and is used clinically to treat neurological and psychiatric disorders in patients. Typically, microstimulation is applied to local brain regions as a train of equally spaced current pulses. We were interested in the sensitivity of a neur...
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Successful interpretation of visual motion requires information regarding ocular motion as well as information from retinal image motion. This suggests that eye movement information is integrated into visual motion perception and that the neural activity in visual cortex would be modulated by saccadic eye movements. We describe in this paper the characteristics of the neural activity in the cat...
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We examined the nature of eye-hand coupling for the fast correction of on-going arm reaching movements in response to an abrupt target jump. We found a significant correlation between the onset times of eye and arm responses. Importantly, the initial component of the reaching correction was affected by a saccade occurrence even though the onset of reaching correction was prior to the saccade on...
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The saccadic eye movement related potentials (SEMRPs) enable to study brain mechanisms of the sensorimotor integration. SEMRPs provide insight into various cognitive mechanisms related to planning, programming, generation and execution of the saccadic eye movements. SEMRPs can be used to investigate pathophysiological mechanisms of several disorders of the central nervous system. Here we shortl...
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In the investigation of oculomotor systems and especially in the mathematical descriptions of them as pursuit, tracking and stabilizing systems, the need arises for a more exact knowledge of the mechanics of the eyeball, the extraocular muscles and the supporting tissues of the orbit, particularly of the way in which these factors permit the globe to respond to the efferent discharges arising i...
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ژورنال
عنوان ژورنال: Journal of Neuroscience
سال: 2007
ISSN: 0270-6474,1529-2401
DOI: 10.1523/jneurosci.0386-07.2007