label: dorsal cochlear nucleus
label_lc: dorsal cochlear nucleus
description: "The dorsal cochlear nucleus (DCN, also known as the 'tuberculum acousticum'), is a cortex-like structure on the dorso-lateral surface of the brainstem. Along with the ventral cochlear nucleus, it forms the cochlear nucleus, where all auditory nerve fibers from the cochlea form their first synapses. [WP,unvetted]."