Marathon running causes a temporary decline in brain myelin content, but levels return to normal within two months. This ...

Schwann cells make myelin in the peripheral nervous system (PNS: nerves) and oligodendrocytes in the central nervous system (CNS: brain and spinal cord). In the PNS, one Schwann cell forms a ...

The CNS consists of the brain and spinal cord whereas the PNS includes neurons that branch off from the ... triggered by signals from dendrites, and myelin sheaths surrounding the axon that accelerate ...

Myelin biology and repair refers to the science of myelin physiology, manufacture, and how myelin damage in either the peripheral or central nervous systems can be repaired. Myelin – produced by ...

Schwann cells, which are also known as neurolemmocytes, provide the myelin sheath that protects ... in the case of damage to the peripheral nervous system. "If we get rid of the inhibitor, namely ...

A long fibre (axon) which is insulated by a fatty (myelin) sheath ... These move towards the central nervous system (CNS). The CNS is the brain and spinal cord. It coordinates the responses.

Schwann cells, which are also known as neurolemmocytes, provide the myelin sheath that protects ... in the case of damage to the peripheral nervous system. "If we get rid of the inhibitor, namely ...

The peripheral nervous system largely owes its ability to regenerate to the high level of plasticity of Schwann cells. Schwann cells, which are also known as neurolemmocytes, provide the myelin ...