Spinal neuron

A spinal neuron is a neuron in the spinal cord.

Some of them are heteromeric, i.e. they have processes pass over to the opposite side of the spinal cord ^[1]

References

Tissue Types

Cell Types

insulating:	Myelination: Oligodendrocyte

other	Astrocyte Radial glial cell Ependymal cells Tanycyte Microglia

General	Posterior Root Ganglion Ramus Anterior Root Ramus Ramus communicans Gray White Autonomic ganglion (Preganglionic nerve fibers Postganglionic nerve fibers)

Connective tissues	epineurium perineurium endoneurium nerve fascicle

Neuroglia	Myelination: Schwann cell Neurolemma Myelin incisure Node of Ranvier Internodal segment Satellite glial cell

Parts

Soma	Axon hillock

Axon	Axon terminals Axoplasm Axolemma Neurofibril/neurofilament

Dendrite	Nissl body Dendritic spine Apical dendrite/Basal dendrite

Types

Termination

Synapse	Electrical synapse/Gap junction Chemical synapse Synaptic vesicle Active zone Postsynaptic density Autapse Ribbon synapse Neuromuscular junction

Sensory receptors	Meissner's corpuscle Merkel nerve ending Pacinian corpuscle Ruffini ending Muscle spindle Free nerve ending Olfactory receptor neuron Photoreceptor cell Hair cell Taste bud

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