the ganglioside pattern of seven different regions , olfactory bulb , forebrain cortex , midbrain ( corpora quadrigemina ) , cerebellum , brain stem , pons and spinal cord , of nervous system of normothermic and hibernating dormice ( glis glis ) were investigated by two dimensional thin layer chromatography and densitometric quantification .
C0025462
midbrain
C0006121
brain stem