I.   RESPONSE OF THE NEURON TO INJURY
II.  GLOSSARY OF GLIAL CELLS: Normal function,
response to injury
III. DEGENERATION: Signs, Timecourse
IV.  REGENERATION
A.  Neurons in the PNS can regenerate their axons.
How?
B.  Neurons in the CNS have a limited capacity to
regenerate axons. Why?
V. EXPERIMENTAL STRATEGIES TO PROMOTE
REPAIR AND RECOVERY OF FUNCTION:
    Principles, examples