Anatomy of the Descending Pathways

Abstract

The sections in this article are: Anatomical Techniques Visualization of Neurons and Their Processes Tracing of Axons and Identification of Their Terminals by Techniques of Anterograde Labeling Identification of Cells of Origin of Fiber Systems by Retrograde Labeling Identification of Neurons and Tracing of Their Axons Anatomy of Spinal Cord and Brain Stem Spinal Cord Brain Stem Descending Pathways Descending Brain Stem Pathways Descending Cortical Pathways Synthesis Grouping of Descending Pathways on the Basis of Their Terminal Distribution Functional Epilogue

Bandpass corticospinal transmission during repetitive TMS revealed by motor unit recordings

“…It is well established that the corticospinal tract plays an essential role in the control of skilled human movement, particularly in actions involving the upper limb and hand muscles [1 2]. Evidence from human and non-human primates shows that lesions to the primary motor cortex [3-6] or corticospinal tract [7-9] lead to marked impairments in dexterous hand movements.…”

Bandpass corticospinal transmission during repetitive TMS revealed by motor unit recordings

“…It is well established that the corticospinal tract plays an essential role in the control of skilled human movement, particularly in actions involving the upper limb and hand muscles [1 2]. Evidence from human and non-human primates shows that lesions to the primary motor cortex [3-6] or corticospinal tract [7-9] lead to marked impairments in dexterous hand movements.…”

Bandpass corticospinal transmission during repetitive TMS revealed by motor unit recordings

“…It is well established that the corticospinal tract plays an essential role in the control of skilled human movement, particularly in actions involving the upper limb and hand muscles [1 2]. Evidence from human and non-human primates shows that lesions to the primary motor cortex [3-6] or corticospinal tract [7-9] lead to marked impairments in dexterous hand movements.…”

Bandpass corticospinal transmission during repetitive TMS revealed by motor unit recordings

“…It is well established that the corticospinal tract plays an essential role in the control of skilled human movement, particularly in actions involving the upper limb and hand muscles [1 2]. Evidence from human and non-human primates shows that lesions to the primary motor cortex [3-6] or corticospinal tract [7-9] lead to marked impairments in dexterous hand movements.…”