Frontal eye field

Frontal eye field sends delay activity related to movement, memory, and vision to the supe- rior colliculus. The frontal eye field (FEF particularly the right FEF, is broadly implicated in. Recent positron emission tomography (PET) and functional magnetic resonance imaging (fMRI) studies in humans have localized the frontal eye field. Chapter 8D: Eye Movements Voluntary conjugate horizontal gaze is initiated by neurons in the frontal eye fields of the cerebral cortex (figure 28). Pursuit and Saccadic Eye Movement Subregions in Human Frontal.

In antisaccade trials, most neurons selected the singleton. The Frontal Eye Fields (FEF) participate in both working memory and sensorimotor transformations for saccades, but their role in.

The effects of frontal eye field and dorsomedial frontal cortex lesions. Interaction of the Frontal Eye Field and Superior Colliculus for. The frontal eye field (FEF) is an area of the frontal cortex in animals over which electrical stimulation is able to trigger eye movements. Frontal Eye Field Sends Delay Activity Related to Movement.

Vestibular Nuclei and Abducens Nucleus - Eye Deficits Frontal Eye Field Lesion A lesion in the RIGHT frontal eye fields will mean that the first part of the circuit involved in voluntarily turning the eyes to the LEFT is. Eye Field and Caudate of the Macaque.

Frontal eye field involvement in sustaining visual attention: Evidence

The effects of frontal eye field and dorsomedial frontal cortex lesions on visually guided eye movements. Transition from Target to Gaze Coding in Primate Frontal Eye Field. On the role of frontal eye field in guiding attention and saccades The frontal eye field is an effective locus in which to investigate these issues because it is one of the areas that transforms visual information into an orienting.

Both the frontal eye field (FEF) in the prefrontal cortex and the superior. Searching for the Role of the Frontal Eye Fields in the Visual. Heeger Differential roles for frontal eye fields (FEFs) and intraparietal sulcus (IPS) in visual working. Frontal Eye Fields The frontal eye field (FEF) was described first in the late 1800s by David Ferrier, who discovered that electrical stimulation of a portion of the frontal lobe.

Frontiers Frontal eye fiel where art thou?

Comparison of Reward Modulation in the Frontal. JOV Differential roles for frontal eye fields (FEFs) and intraparietal. Please cite this article as: Esterman, M., et al., Frontal eye field involvement in). Activation of the right frontal eye field will.

Evidence for this theory, based on electrophysiological recording in monkey frontal eye fields (FEFs regions implicated in generating plans for eye movements). Field and superior colliculus for saccade generation. On the role of frontal eye field in guiding attention and saccades frontal eye field selected the location of the singleton that was also the end point of the saccade.

Frontal eye field involvement in sustaining visual attention: Evidence. Comparison of Reward Modulation in the Frontal Eye Field and. This review will focus on the Frontal Eye Field (FEF) a hub region located in. Frontal eye fields - , the free encyclopedia The frontal eye fields (FEF) are a region located in the frontal cortex, more specifically in Brodmann area or BA of the primate brain.

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