precentral gyrus (Meaning)

Wordnet

precentral gyrus (n)

the convolution of the frontal lobe that is bounded in back by the central sulcus and that contains the motor area

No Synonyms and anytonyms found

The precentral gyrus, located in the frontal lobe of the brain, is responsible for controlling voluntary muscle movements.
Damage to the precentral gyrus can lead to impaired motor skills and difficulty with fine motor coordination.
The precentral gyrus is activated during both overt and imagined movements.
The size and complexity of the precentral gyrus is proportional to the number of muscles that it controls.
The precentral gyrus receives input from the primary sensory cortex and other brain regions involved in motor planning.
The precentral gyrus is organized somatotopically, meaning that different areas of the gyrus control different parts of the body.
Transcranial magnetic stimulation (TMS) applied to the precentral gyrus can be used to assess motor function and diagnose neurological disorders.
The precentral gyrus is also involved in speech production and language comprehension.
In some individuals with epilepsy, seizures can originate in the precentral gyrus, causing involuntary muscle movements.
Functional neuroimaging studies have revealed that the precentral gyrus is active during a variety of cognitive tasks, including attention, working memory, and planning.

the convolution of the frontal lobe that is bounded in back by the central sulcus and that contains the motor area

No synonyms found.

No antonyms found.

The precentral gyrus, located in the frontal lobe of the brain, is responsible for controlling voluntary muscle movements.

Damage to the precentral gyrus can lead to impaired motor skills and difficulty with fine motor coordination.

The precentral gyrus is activated during both overt and imagined movements.

The size and complexity of the precentral gyrus is proportional to the number of muscles that it controls.