Neuroscience

Study finds a key to nerve regeneration

Researchers at the University of Wisconsin–Madison have found a switch that redirects helper cells in the peripheral nervous system into "repair" mode, a form that restores damaged axons.

Neuroscience

Cell therapy promotes axon remyelination in a mouse model

Demyelinating diseases, such as multiple sclerosis and leukodystrophy, are characterized by damage to the protective myelin sheath that surrounds the axons of neurons. This demyelination can be caused by an autoimmune response ...

Neuroscience

Researchers track critical development in the young brain

Much like electricity traveling down wires, nerve impulses in our brain travel along nerve fibers. And just as wires need insulation to function well, nerve fibers, too, rely on a kind of insulation called myelin, a fatty ...

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