gelatinous substance constituted of highly connected little neurons on the rim of dorsal horn of spinal cord. Some of the cells are included in pain regulation. These neurons trigeminal nucleus.

SUBSTANTIA GELATINOSA: "Example: One can read an article about substantia gelatinosa in Journal of Neuroscience "
Cite this page: N., Pam M.S., "SUBSTANTIA GELATINOSA," in, April 13, 2013, (accessed May 13, 2021).