OPEN IN READ APP
JOURNAL ARTICLE
REVIEW

[Motor control by the basal ganglia]

Kaoru Takakusaki
Rinshō Shinkeigaku, Clinical Neurology 2009, 49 (6): 325-34
19618841
The cerebral cortex controls cognitive and voluntary process of movements. The brainstem and spinal cord are involved in the execution of innately acquired motor patterns such as postural reflexes, muscle tone regulation and locomotion. Cortico-reticular projections arising from the motor cortical areas contribute to the postural control that precedes the voluntary movement process. The basal ganglia cooperatively regulates the activities of the cerebral cortex and the brainstem-spinal cord by its strong inhibitory and dis-inhibitory effects upon these target structures so that goal-directed movements could be appropriately performed. We propose that basal ganglia disfunction, including the abnormality in the dopaminergic projection system, may disturb the cooperative regulation, resulting in motor deficiencies expressed in basal diseases.

Comments

You need to log in or sign up for an account to be able to comment.

No comments yet, be the first to post one!

Trending on Read

Available on the App Store

Available on the Play Store
Remove bar
Read by QxMD icon Read
19618841
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"