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Remyelination is the process of propagating oligodendrocyte precursor cells to form oligodendrocytes to create new myelin sheaths on demyelinated axons in the Central nervous system (CNS). This is a process naturally regulated in the body and tends to be very efficient in a healthy CNS. [ 1 ]
The process and mechanistic function of myelinogenesis has traditionally been studied using ultrastructure and biochemical techniques in rat optic nerves. The implementation of this method of study has long allowed for experimental observation of myelinogenesis in a model organism nerve that consists entirely of unmyelinated axons. Furthermore ...
These markers are specific for the different processes that drive the formation of plaques: inflammation, myelin breakdown, astrogliosis, oligodendrocyte injury, neurodegeneration, axonal loss and remyelination. MS lesions evolve differently during early versus chronic disease phases, and within each phase, different kind of activity appears.
A repair process, called remyelination, takes place in early phases of the disease, but the oligodendrocytes are unable to completely rebuild the cell's myelin sheath. Repeated attacks lead to successively less effective remyelinations, until a scar-like plaque is built up around the damaged axons.
A pizza restaurant in England is letting customers know exactly where they stand when it comes to the pizza-on-pineapple debate. Lupa Pizza in Norfolk is charging £100 ($122) for their Hawaiian ...
DuBose was ruled out with a head injury and taken to a local hospital for evaluation, according to the Dolphins.He is in stable condition. DuBose was taken off the field on a stretcher following a ...
A repair process, called remyelination, takes place in the early phases of the disease, but the oligodendrocytes are unable to completely rebuild the cell's myelin sheath. [90] Repeated attacks lead to successively less effective remyelinations, until a scar-like plaque is built up around the damaged axons. [ 90 ]
Two weeks after leading his high school alma mater to a state championship, Teddy Bridgewater is returning to the NFL.. On Thursday, Bridgewater, 32, was signed to the Detroit Lions' active roster ...