Trophic Interactions of Neurons

The sections in this article are: 1 Development 1.1 Limb Regeneration 1.2 Muscle Development 1.3 Sensory Receptor Development 1.4 Effects of Peripheral Tissue on Developing Nerve Tissue 2 Denervation 2.1 Sensory Receptors 2.2 Muscle and Other Structures 2.2.1 Atrophy 2.2.2 Fibrillation 2.2.3 Supersensitivity 2.2.4 Acetylcholinesterase 2.2.5 Supersensitivity of Denervated Adrenergic Structures 2.2.6 Membrane Constants 2.2.7 Reinnervation 3 Role of Nerve Activity 3.1 Inactivation Procedures 3.2 Direct Stimulation 4 Role of the Nerve Independent of Impulse Activity 4.1 Length of Nerve Stump 4.2 Partial Denervation and Reinnervation 4.3 Axonal Transport 5 Experimental Innervation 6 Cross-Innervation and Related Procedures 7 Search for Trophic Substances 8 Some Comments