6.3.2.42 brain - 725423 6.3.2.42 brain stem - 725423 6.3.2.42 central nervous system highest expression levels in the brain stem and spinal cord, almost undetectable in the neocortex 725423 6.3.2.42 cerebellum - 725423 6.3.2.42 cerebellum strong expression is restricted to deep cerebellar nuclei 725423 6.3.2.42 forebrain - 725423 6.3.2.42 kidney - 725423 6.3.2.42 sciatic nerve - 725423 6.3.2.42 spinal cord - 725423 6.3.2.42 spinal cord expression is found in the ventral and dorsal horns of gray matter in laminae III to X, but is low or absent in laminae I and II 725423