axonal transport

The peripheral nerve's sectional view reveals a highly organized architecture designed for protection, support, and efficient signal transmission. This image illustrates key components such as the spinal nerve, epineurium, blood vessels, perineurium, endoneurium, fascicle, and axon, showcasing how connective tissues and vascular elements encase neural fibers. Understanding this structure is essential for comprehending nerve function and resilience in the nervous system.