These velocities can be categorized in myelinated
A[alpha] and A[beta] motor fibers for 1st component and myelinated
motor and sensorial A[gamma] and AS fibers for 2nd component.
Sural nerve biopsy revealed nerve demyelination, axonal degeneration, and an obvious loss of large myelinated
fibers, accompanied by Schwann cell proliferation and onion bulb formation.
a) Optic disc drusen b) Optic neuritis c) Myelinated
nerve fibres d) None of these options
The preclinical results showed that AST-OPC1 cells improved locomotor performance after cervical spinal cord injury and that this functional improvement was associated with reduced parenchymal cavitation and increased sparing of myelinated
axons within the injury site.
The different parts of the brain no longer communicate properly with each other across myelinated
fibers, which is postulated as an explanation for cognitive impairment, thought disorder, negative symptoms, and lack of insight--all of which can contribute to nonadherence to treatment.
In the absence of molecular diagnostic facilities other features that help in the diagnosis of PNL are the presence of epithelioid cell granuloma, perineural expansion, endoneural infiltrate, endoneural and perineural fibrosis and a reduction in the number of myelinated
The finding was a paradigm-shift for the physiological function of axonassociated glia, and opens now the intriguing possibility that oligodendrocytes are important modifiers of neurological diseases in which myelinated
axons are lost.
Porges found that mammals have two vagal circuits that originate in different parts of the brainstem: the myelinated
pathway that mediates respiratory sinus arrhythmia and the fight/flight response and an unmyelinated pathway that we share with reptiles.
5F, F'), while slender-shaped microglia were present in the already myelinated
This sarcoidosis-associated neuropathy involves both myelinated
and nonmyelinated small nerve fibers.
Nerve histopathology of the different forms of FAP is similar showing fiber-length-dependent polyneuropathy, loss of myelinated
nerves, particularly small myelinated
and unmyelinated nerve fibers.
PlM produces decreased degree of motor block in heavily myelinated
motor fibres and faster onset of block in lightly myelinated
sensory fibres i.