Cerebral Cortex Damage Damage to any region of the cerebral cortex is typically caused by tumors, autoimmune diseases , bleeding in your brain, or a stroke . Symptoms of possible damage depend on ...

The motor cortex is a part of the mammalian brain and is known to support the planning and control of voluntary body movements. Some past neuroscience studies, however, found that the motor cortex ...

The PFC consists of the front part of the frontal lobe in the cerebral cortex. It’s located right behind the eyes and is the part of the brain responsible for executive functions.. Executive functions ...

This area is called the motor cortex. When the motor cortex is stimulated, it makes an electrical signal. ... Lower amplitudes can mean that damage has happened to a specific motor pathway.

When there's damage to the motor cortex, voluntary movement is affected. Thus, people with spastic hemiplegia have trouble controlling movements. Pyramidal tracts.

Textbooks show the primary motor cortex as a continuous ribbon with sections devoted to specific muscle groups, from tongue to toe. That view dates back to the 1930s, ...

The motor cortex is the area of the brain that communicates with muscles to produce movement—damage to this area can result in the loss of fine motor skills like grasping or picking up a small ...

The homunculus map of the primary motor cortex (left), compared to the updated map (right). The new map includes regions that control whole-body movements. Gordon, et al. via Nature under CC BY 4.0 ...

Stroke and spinal cord injuries can severely impair motor functions, and understanding how to promote recovery is a critical challenge. While damaged neurons in the brain and spinal cord have ...

Undamaged areas of the brain can compensate for damage in a part of the brain called the prefrontal cortex, which is important for memory and attention, a new study finds. Researchers examined brain ...