Corticospinal tract

This video tutorial teaches the corticospinal tract and discusses upper and lower motor neurons: 0:00. Introduction 0:19. Corticospinal tract (overview) 0:58. Overview of cerebrum, brainstem, and spinal cord sections 1:20. Upper motor neurons (UMN) 1:30. Primary motor cortex 2:35. Corticobular tract 3:45. Brainstem 5:35. Spinal cord 6:32. Lower motor neurons (LMN) 7:31. Neuromuscular junction 8:49. Extra-pyramidal system intro 10:21. Lesions 13:55. Practice problems 15:55. In a Nutshell 16:12. Acknowledgements