Scientists have detailed how a combination of grafted replacement motor neurons and optical nerve stimulation—using light to activate neurons—can improve muscle function in a highly aggressive mouse ...

Scientists have traced connectivity between neurons to identify how the brain communicates with the spinal cord. A new brain map visualizes the connections between the brain and spinal cord at the ...

Researchers have developed a way to grow a highly specialized subset of brain nerve cells that are involved in motor neuron disease and damaged in spinal injuries. Their study, published today in ...

Old age is accompanied by more than just wrinkles. With age, it typically becomes harder for people to walk, stand up, and move as they used to. This decline in mobility is in part mediated by the ...

The cerebellum, a major part of the hindbrain in all vertebrates, is important for motor coordination, language acquisition, and regulating social and emotional behaviors. A study led by Dr. Roy ...

Researchers have uncovered in anglerfish a specialized motor neuron population for the first dorsal fin used for 'fishing'. When the first dorsal fin evolved from a swimming and buoyancy aid to a ...

Scientists traced connectivity between neurons to identify how the brain communicates with the spinal cord to control motor function. Signals relayed to motor neurons from the brain enable muscle ...