PCB 4594 Lecture Notes - Lecture 9: Neural Crest, Neuroglia, Schwann Cell

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18 Jun 2018

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Neurons

Receive stimulation from dendrites.

Form huge network with other neurons.

Glial Cells

Support system. Need these for neurons to function properly. Carry nutrients. Provide mylenation.

Neural Crest

These cells can migrate to other parts of body and make a wide variety of things.

-unique to vertebrate

True or False.

All nervous tissue are neurons.

FALSE.

Some can be glial cells.

Neural crest cells from the mesoderm can become

Smooth muscle cells

Adipocytes

Chondrocytes

Neural crest cells from the ectoderm can become

Melanocytes

Schwann cells

Neurons

Chemoattraction

Go-signal

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