Arcuate in a sentence as an adjective

There is a specific part of the hypothalamus called the arcuate nucleus.

The base of the hypothalamus, specifically at the arcuate nucleus, can sample blood-born hormones via the Hypophyseal portal system, which is the same permeabilized brain region responsible for the pineal glands' exposure to the bloodstream.- Its also the hypothalamus that senses light levels, via the suprachiasmatic nuclei located just above the optic nerves.

Arcuate definitions

adjective

forming or resembling an arch; "an arched ceiling"

See also: arced arched arching arciform bowed