Oligodendrogliopathy in neurodegenerative diseases with abnormal protein aggregates: The forgotten partner

Oligodendrocytes are in contact with neurons, wrap axons with a myelin sheath that protects their structural integrity, and facilitate nerve conduction. Oligodendrocytes also form a syncytium with astrocytes which interacts with neurons, promoting reciprocal survival mediated by activity and by molecules involved in energy metabolism and trophism. Therefore, oligodendrocytes are key elements in the normal functioning of the central nervous...