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Brodmann area 10 (BA10, frontopolar ... in bonobos is about 2.8 cm 3, and makes up only 0.74% of its brain volume. In each hemisphere, area 10 contains an estimated ...
For example, Brodmann areas 1, 2 and 3 are the primary somatosensory cortex; area 4 is the primary motor cortex; area 17 is the primary visual cortex; and areas 41 and 42 correspond closely to primary auditory cortex.
In non-human primates it consists of the association cortex areas Brodmann area 11, 12 and 13; in humans it consists of Brodmann area 10, 11 and 47. [1] The OFC is functionally related to the ventromedial prefrontal cortex. [2] Therefore, the region is distinguished due to the distinct neural connections and the distinct functions it performs. [3]
This network includes Brodmann area 10, Brodmann area 14, Brodmann area 25, and Brodmann area 32, as well as portions of Brodmann area 11, Brodmann area 12, and Brodmann area 13. [4] However, not all sources agree on the boundaries of the area. Different researchers use the term ventromedial prefrontal cortex differently.
A retrograde tracing experiment on macaque monkeys revealed that the ventral anterior nucleus (VA) and the ventral lateral nucleus (VL) of the thalamus are connected with motor areas of the cingulate sulcus. [10] The retrosplenial region (Brodmann's area 26, 29 and 30) of cingulate gyrus can be divided into three parts: i.e., retrosplenial ...
Defining cerebral cytoarchitecture began with the advent of histology—the science of slicing and staining brain slices for examination. [2] It is credited to the Viennese psychiatrist Theodor Meynert (1833–1892), who in 1867 noticed regional variations in the histological structure of different parts of the gray matter in the cerebral hemispheres.
Brodmann areas 3, 1, and 2 make up the primary somatosensory cortex of the human brain (or S1). [2] Because Brodmann sliced the brain somewhat obliquely, he encountered area 1 first; however, from anterior to posterior, the Brodmann designations are 3, 1, and 2, respectively. Brodmann area (BA) 3 is subdivided into two cytoarchitectonic areas ...
Cytoarchitecturally the opercular part of the inferior frontal gyrus is known as Brodmann area 44 (BA44). The triangular part of the inferior frontal gyrus is known as Brodmann area 45 (BA45), and the orbital part of the inferior frontal gyrus is known as Brodmann area 47. The opercular part and the triangular part (BA44 and BA45) make up Broca ...