Uploaded December 2023 | Updated September 2026, 13 hours ago
White matter composes about half the brain and forms pathways that are essential for communication between regions. Myelination is a key, neurodevelopmental process in which a fatty sheath, known as myelin, envelops neuronal axons that form white matter tracks, acting as insulation and allowing for efficient conduction through these pathways.
White matter composes about half the brain and forms pathways that are essential for communication between regions. Myelination is a key, neurodevelopmental process in which a fatty sheath, known as myelin, envelops neuronal axons that form white matter tracks, acting as insulation and allowing for efficient conduction through these pathways.
