… INTEREST in that part of the cerebral cortex forming the … pyramidal tract and the bulbar
reticular formation. Evidence to be … degeneration from area 4-s could be followed by Verhaart and …

… , whose interruption results in spasticity, do not reach the bulbar pyramid (6), … degeneration
from area 4-s have shown its descending connections to accompany the cortico-spinal tract …

… , and which signaling pathways are involved in ChABC-… a novel tool to study degenerative
changes after spinal cord … , C-4-S was also apparent in deep cortical layers (layers V–VI…

… the scanner bed, a custom-formed bite bar was used to limit … to the CST, the major pathway
in the brain controlling hand … lesions, Wallerian degeneration of corticofugal axons other …

… stimulation of the medullary pyramids could be excited with ACh, … fibres which travel to the
cortex by a relatively indirect route. … the possibility that marked degenerative changes may be …

… approximately 40% of cortical pyramidal neurons, while we … as a consequence of the
synaptic degeneration, while in the … Therefore, we also found it of interest to study if the GAP-43 …

… DES has the transient effect (about 4 s) of a virtual lesion. … tracts has been performed to study
the subcortical pathways … , it was recently proposed that degeneration of the FAT in primary …

… Cortical efferents to the reticular formation were stimulated in … of the contralateral pyramid
(referred to as pyramidal field … in the tecto-bulbo-spinal tract. Exp. Brain Res., 46:243 256. …

… Degeneration fillsthe cortex outside the striate area but there … connexions of the hippocampal
formation, olfactory bulb and … function and the pyramidal tract. Brain Res. 20, 439-452. …

… start of the cortical shock (time of positive peak of tract wave), … We have neglected the many
important ‘indirect’ pathways which … Possible selective degeneration would enable these two …