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The frontal eye fields (FEF) are a region located in the frontal cortex, more specifically in Brodmann area 8 or BA8, [1] of the primate brain. In humans, it can be more accurately said to lie in a region around the intersection of the middle frontal gyrus with the precentral gyrus , consisting of a frontal and parietal portion. [ 2 ]
red:Brodmann area 41, green:Brodmann area 42, note 1: BA41 is bounded medially by Brodmann area 52 and laterally by BA42, note 2: pSTG is posterior part of the superior temporal gyrus In human brain anatomy, an operculum (Latin, meaning "little lid") ( pl. : opercula ), may refer to the frontal, temporal, or parietal operculum, which together ...
Areas 44 and 45 – Broca's area, includes the opercular part and triangular part of the inferior frontal gyrus; Area 46 – Dorsolateral prefrontal cortex; Area 47 – Orbital part of inferior frontal gyrus; Area 48 – Retrosubicular area (a small part of the medial surface of the temporal lobe) Area 49 – Parasubicular area in a rodent
The area includes gray matter along the central gyrus and its extension into the postcentral gyrus. Taste: The primary gustatory area consists of the anterior part of the insula and the frontal operculum. [2] [3] [4] Olfaction: The olfactory cortex is located in the uncus which is found along the ventral surface of the temporal lobe. Olfaction ...
The primary gustatory cortex (GC) is a brain structure responsible for the perception of taste.It consists of two substructures: the anterior insula on the insular lobe and the frontal operculum on the inferior frontal gyrus of the frontal lobe. [1]
Brodmann area 44, or BA44, is part of the frontal cortex in the human brain. Situated just anterior to premotor cortex ( BA6 ) and on the lateral surface, inferior to BA9 . This area is also known as pars opercularis (of the inferior frontal gyrus) , and it refers to a subdivision of the cytoarchitecturally defined frontal region of cerebral ...
Brodmann area 47, or BA47, is part of the frontal cortex in the human brain. It curves from the lateral surface of the frontal lobe into the ventral (orbital) frontal cortex. It curves from the lateral surface of the frontal lobe into the ventral (orbital) frontal cortex.
Areas 1 and 2 receive most of their input from area 3. There are also pathways for proprioception (via the cerebellum), and motor control (via Brodmann area 4). See also: S2 Secondary somatosensory cortex. The human eye is the first element of a sensory system: in this case, vision, for the visual system.