pathway to repair nerves tagged posts

Demyelination by MS. The CD68 colored tissue shows several macrophages in the area of the lesion. Original scale 1:100. Credit: Marvin 101/Wikipedia

Gene expression in specific cells and in specific regions can provide a more precise, neuroprotective approach than traditional treatments for neurological diseases. For multiple sclerosis, increasing cholesterol synthesis gene expression in astrocytes of the spinal cord can be a pathway to repair nerves that affect walking.

MS patients differ markedly from each other regarding which disability affects them the most. Inflammation strips the myelin coating from axons, and connections at the ends of nerves, called synapses, are lost, together disrupting signaling and eventually causing permanent disability depending on where this occurs...