What's the difference between neurilemma and neurolemma?
Neurilemma
Definition:
(n.) The delicate outer sheath of a nerve fiber; the primitive sheath.
(n.) The perineurium.
Example Sentences:
(1) Immunoreactivity can also be found in the extracellular surface of the neurilemma of the synganglion.
(2) Immunohistochemically the neurilemma showed a reaction negative for S-100 protein.
(3) Immunohistochemically the neurilemma showed a reaction positive for S-100 protein.
(4) In 21 specimens, with complete severance of the facial nerve but continuous neurilemma confirmed during surgery, regeneration phenomenon was observed.
(5) In 7 days after the operation in the transplanted piece of the nerve trunk certain phenomena, similar to the Wallerian degeneration are noted, while viability of neurilemma cells is preserved.
(6) The few previous histologic examinations have documented hyperplasia of the microfibrils which accumulate in the axons as well as in neurilemma, endothelial, and perineural cells.
(7) NDPase activity on the neurilemma may reflect the role of this enzyme in the synthesis of glycoproteins involved in neuronal surface recognition.
(8) At each effect three types of changes can be determined, characterized with various degree of rearrangement in neurilemma, neuroplasm and organelles.
(9) In addition, the neurilemma was studied by immunohistochemistry specific for S-100 protein.
(10) Processes believed to be dendrites of the neurosecretory neurons lie superficially underneath the neurilemma and enclose neurosecretory material (NSM).
(11) Using immune complexes of horseradish peroxidase (HRP) and rabbit IgG antibodies to HRP and a monoclonal antibody against FcR, the receptors were shown on the nerve fibres, probably on the Schwann cell membrane (neurilemma).
(12) The cytochemical localization of nucleoside diphosphatase and thiamine pyrophosphatase occurs within the "mature face" of the Golgi apparatus and over the neurilemma in neurons of the cerebellum, the cerebral cortex and the brain stem.
Neurolemma
Definition:
Example Sentences:
(1) For each effect three types of change can be determined characterized by various degrees of rearrangement in the neurolemma, neuroplasma, and organelles.
(2) The damage includes, separation of neurolemma, vacuolisation and chromatolysis in the nuclei of neurons and extensive damage to fibres.
(3) A critical evaluation of the various methods of nerve suture, followed by the description of a new personal method of "mixed suture" taking up the neurolemma and the perineurium in the same stitch.
(4) During the course of a neurohistochemical and two independent electron microscopic studies of the mouse spleen, unmyelinated adrenergic nerves containing numerous dense core and lucent vesicles and devoid of neurolemma were observed adjacent to reticular cells and lymphocytes in the white pulp.
(5) Nerve terminals are characterized by loss of myelin, Schwann sheath and basal lamina, the neurolemma being freely exposed to either fibroblasts and their laminar processes or the collagen fibres and the tendon intercellular matrix.
(6) Ultrastructurally, scattered small nerves, devoid of neurolemma, were found contiguous with the portal lamina of hepatocytes.
(7) In man, a significant decrease in the volume of mossy fiber endings per unit volume of neuropil, and significant increases in their surface-to-volume ratio, in the fraction of their neurolemma occupied by synaptic contacts and in the average length of their synaptic contact zones, were found.
(8) The NH2-terminal sequence in renal alpha-subunit is not conserved in alpha + from rat neurolemma or in alpha-subunit from Torpedo or brine shrimp.