What is the Subgenual area?

What is the Subgenual area?

1029. FMA. 68622. Anatomical terms of neuroanatomy. Brodmann area 25 (BA25) is the subgenual area, area subgenualis or subgenual cingulatea area in the cerebral cortex of the brain and delineated based on its cytoarchitectonic characteristics.

What is meant by Brodmann’s areas?

The Brodmann areas are a way of mapping the cortex and its distinguished functions, pioneered by Korbinian Brodmann, from which the areas are named. Through using Brodmann’s areas, the cortex of the brain can be divided into 52 areas which are numbered sequentially.

What is the subgenual cingulate cortex?

Abstract. The subgenual anterior cingulate cortex (subgenual ACC) plays an important role in regulating emotion, and degeneration in this area correlates with depressed mood and anhedonia.

What is the anterior part of the brain?

The anterior (front) portion of the frontal lobe is called the prefrontal cortex. It is very important for the “higher cognitive functions” and the determination of the personality. The posterior (back) of the frontal lobe consists of the premotor and motor areas.

What Brodmann Area can be thought as subgenual anterior cingulate area in human and macaque monkeys?

Anterior cingulate cortex It is continued anteriorly by the subgenual area (Brodmann area 25), located below the genu of the corpus callosum).

What is Brodmann’s area 6?

Brodmann area 6 (BA6) is part of the frontal cortex in the human brain. Situated just anterior to the primary motor cortex (BA4), it is composed of the premotor cortex and, medially, the supplementary motor area (SMA).

Is Anterior back or front?

Anterior or ventral – front (example, the kneecap is located on the anterior side of the leg). Posterior or dorsal – back (example, the shoulder blades are located on the posterior side of the body). Medial – toward the midline of the body (example, the middle toe is located at the medial side of the foot).