intraparietal sulcus

interparietal fissure

The intraparietal sulcus (IPS) is located on the lateral surface of the parietal lobe, and consists of an oblique and a horizontal portion. The IPS contains a series of functionally distinct subregions that have been intensively investigated using both single cell neurophysiology in primates and human functional neuroimaging. Its principal functions are related to perceptual-motor coordination (for directing eye movements and reaching) and visual attention. The IPS is also thought to play a role in other functions, including processing symbolic numerical information, visuospatial working memory and interpreting the intent of others. [WP,unvetted].

Type Organ
Parent Structure sulcus of parietal lobe
Latin Name interparietal fissure
FMA ID 83772

Frequently Asked Questions

What is the intraparietal sulcus?
The intraparietal sulcus (IPS) is located on the lateral surface of the parietal lobe, and consists of an oblique and a horizontal portion. The IPS contains a series of functionally distinct subregions that have been intensively investigated using both single cell neurophysiology in primates and hum
What is the Latin name for the intraparietal sulcus?
The Latin name for the intraparietal sulcus is interparietal fissure.

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