Abbreviation

STRc

Species

Rat

Description of part

In mammals, lateral and medial ventricular ridges develop into the classical striatum and pallidum, respectively (see Alvarez-Bolado and Swanson 1996 for review). To simplify endbrain organization, we have placed all regions that appear to develop from the ventricular ridges into either the pallidum or striatum, broadly defined. In general, cortex projects to striatum (and sometimes pallidum) via excitatory inputs, striatum projects to pallidum via inhibitory inputs, and both striatum and pallidum generate inhibitory decending projections. Justification for the organization scheme presented here, based on connections, is in preparation.

Part type

gray matter

Nomenclature

Swanson-1998

Endorsement

The approach used by the collator Mihail Bota is endorsed by the author of the nomenclature.

Collator argument

The position of this brain part in hierarchy was collated from the associated reference

Reference