In mammalian brain anatomy, the prefrontal cortex (PFC) is the cerebral cortex which covers the front part of the frontal lobe.The PFC contains the Brodmann areas BA8, BA9, BA10, BA11, BA12, BA13, BA14, BA24, BA25, BA32, BA44, BA45, BA46, and BA47.. Many authors have indicated an integral link between a person's will to live, personality, and the functions of the prefrontal cortex.
The frontal lobe is the largest of the four major lobes of the brain in mammals, and is located at the front of each hemisphere (in front of the parietal lobe and the temporal lobe).It is separated from the parietal lobe by a groove between tissues called the central sulcus, and from the temporal lobe by a deeper groove called the lateral sulcus (Sylvian fissure).
The prefrontal cortex is a part of the brain located at the front of the frontal lobe. It is implicated in a variety of complex behaviors, including planning, and greatly contributes to ...
Prefrontal cortex definition is - the gray matter of the anterior part of the frontal lobe that is highly developed in humans and plays a role in the regulation of complex cognitive, emotional, and behavioral functioning.
Prefrontal cortex is a part of frontal lobe. Our cerebral hemisphere is divided into 4 lobes : frontal, parietal, temporal and occipital. Among these lobes the frontal lobe is the largest. Here is a picture: Each lobe is further divided in functional areas. The frontal lobe like other lobes has several functional areas. Functional areas are the areas of brain associated with specific functions.
prefrontal lobe: The frontal portion of the frontal lobe of the brain. See also: lobe
The history of clinical frontal lobe study is long and rich which provides valuable insights into neuropsychologic determinants of functions of prefrontal cortex (PFC). PFC is often classified as multimodal association cortex as extremely processed information from various sensory modalities is ...
The prefrontal cortex is the front portion of the frontal lobes and manages complex cognitive process such as memory, planning, reasoning, and problem-solving. This area of the frontal lobes functions to help us set and maintain goals, curb negative impulses, organize events in time order, and form our individual personalities.
The frontal lobe is a part of the brain that controls key functions relating to consciousness and communication, memory, attention, and other roles. Damage can result from trauma or a medical ...
The frontal lobes are extremely vulnerable to injury due to their location at the front of the cranium, proximity to the sphenoid wing and their large size. MRI studies have shown that the frontal area is the most common region of injury following mild to moderate traumatic brain injury (Levin et al., 1987).