axonal membrane

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• Diffuse axonal injury — Classification and external resources Susceptibility weighted image (SWI) of diffuse axonal injury in trauma at 1.5 teslas (right) eMedicine …   Wikipedia

• Giant axonal neuropathy — Classification and external resources OMIM 256850 DiseasesDB 33515 Giant axonal neuropathy is a rare, autosomal recessive …   Wikipedia

• Action potential — In physiology, an action potential is a short lasting event in which the electrical membrane potential of a cell rapidly rises and falls, following a consistent trajectory. Action potentials occur in several types of animal cells, called… …   Wikipedia

• Myelin sheath gap — Drawing of a peripheral nerve axon (labeled axis cylinder ), showing a node of Ranvier along with other features …   Wikipedia

• Nodes of Ranvier — are known as the gaps (about 1 micrometer in diameter) formed between myelin sheath cells along axons or nerve fibers. OverviewSeveral vertebrate axons are surrounded by a myelin sheath allowing rapid and efficient saltatory propagation of action …   Wikipedia

• Dendritic spike — Figure A. shows the idealized phases of an action potential. Figure B. is a recording of an actual action potential N.B. Actual recordings of action potentials are often distorted compared to the schematic view because of variations in… …   Wikipedia

• Gap-43 protein — Growth associated protein 43 Identifiers Symbols GAP43; B 50; PP46 External IDs OMIM …   Wikipedia

• Wallerian degeneration — is a process that results when a nerve fiber is cut or crushed, in which the part of the axon separated from the neuron s cell nucleus degenerates. [ [http://missinglink.ucsf.edu/lm/ids 104 cns injury/Response%20 to… …   Wikipedia

• Group C nerve fiber — Infobox Anatomy Name = PAGENAME Latin = GraySubject = GrayPage = Caption = C fiber not labeled, but substantia gelatinosa of Rolando is Rexed lamina II, labeled at upper left. Caption2 = Precursor = System = Artery = Vein = Nerve = Lymph =… …   Wikipedia

• Marine Biological Laboratory — The Marine Biological Laboratory (MBL) is an international center for research and education in biology, biomedicine and ecology. Founded in 1888, the MBL is the oldest independent marine laboratory in the Americas, taking advantage of a coastal… …   Wikipedia

• Quantitative models of the action potential — In neurophysiology, several mathematical models of the action potential have been developed, which fall into two basic types. The first type seeks to model the experimental data quantitatively, i.e., to reproduce the measurements of current and… …   Wikipedia