See Also: Rolando's gelatinous substance(medicine)
gelatinous substance(medicine)
Stilling's gelatinous substance(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Rolando(dictionary)
Rolando's angle(medicine)
Rolando's column(medicine)
Rolando's tubercle(medicine)
Rolando, Luigi(medicine)
Rolando's area(medicine)

Rolando's gelatinous substance (medicine)


Rolando's gelatinous substance -->
gelatinous substance


The apical part of the posterior horn (dorsal horn; posterior gray column) of the spinal cord's gray matter, composed largely of very small nerve cells; its gelatinous appearance is due to its very low content of myelinated nerve fibres.

Synonym: substantia gelatinosa, Rolando's gelatinous substance, Rolando's substance.