Perif.NS

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A spinal node
A spinal node (dorsal root ganglion)
Dorsal
root
1
2 node
Spinal
Pseudouniрolar neuron
1
Nerve fibers
capsule
Ventral root
Spinal nerve
A spinal
node
Neurons of the dorsal root ganglion
neuron
Connective tissue
capsule
Satellite cell
Nerve fibers
Nuclei of the lemmocytes
Intramural vegetative nerve plexus (Аuerbach)
multipolar
neurons
Nerve fibers
Loose connective tissue
1
1
2
Intramural ganglia in
the muscle layer of
the intestine
(Auerbach’s plexus)
1 - neurons
2 – nerve fibers
Multipolar neurons in the vegetative ganglion of the intestine
равноотростчатые
равноотростчатые
Dogel’s cells II type with
клетки
Догеля
II
клетки
Догеля
II типа
типа
processes
of equal
length
Nuclei of gliocytes
нейрон
сс длинным
нейрон
длинным
Neuron with
long axon
аксоном
(I
Догеля)
аксоном
(I типа
типа
Догеля)
(Dogel’s cell
I type)
аксон
axon
Ganglion of celiac plexus
Multipolar neuron
Nerve fibers
Connective tissue
capsule
Glial cells
Fragment of sympathetic node of celiac plexus.
1 – effector neurones, 2 – glial cells
2
As well as in the
spinal ganglion, the
body of each
ganglion cell is
enveloped by a layer
of glial cells (satellite
cells), basement
membrane and thin
connective tissue
layer
1
1
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