Francais | English | Espanõl

Multipolar neuron

From Wikipedia, the free encyclopedia

Jump to: navigation, search
Multipolar neuron
Various forms of nerve cells.
A. Pyramidal cell.
B. Small multipolar cell, in which the axon quickly divides into numerous branches.
C. Small fusiform cell.
D and E. Ganglion cells
Gray's subject #183 722

A multipolar neuron is a type of neuron that possesses a single (usually long) axon and many dendrites, allowing for the integration of a great deal of information from other neurons. These dendritic branches can also emerge from the nerve cell body. Multipolar neurons constitute the majority of neurons in the brain.

[edit] See also

[edit] External links

Nervous tissue - edit
Neurons (gray matter): soma, axon (axon hillock, axoplasm, axolemma, neurofibril/neurofilament), dendrite (Nissl body, dendritic spine)
types (bipolar, pseudounipolar, multipolar, pyramidal, Purkinje, Renshaw, granule)

Synapses: neuropil, boutons, synaptic vesicle, neuromuscular junction, electrical synapse

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

Glial cells: astrocyte, ependymal cells, microglia, radial glia

Myelination (white matter): Schwann cell, oligodendrocyte, nodes of Ranvier, internode, Schmidt-Lanterman incisures, neurolemma

closely related Connective tissue: epineurium, perineurium, endoneurium, nerve fascicle, meninges

Personal tools