Monday, August 12, 2013

Neuroglia

The Cell, Nervous System

Supportive cells of nervous system


Neuroglia


Fundamentals:

  • 5 times more abundant as Neurons
  • All but one are derived from Ectoderm
  • Limited mitotic abilities
  • DO NOT transmit impulses

Function:

  • Support and bind Neurons
  • Some phagocytic

Stratification/Types:

  1. Neurolemmocytes
  2. Oligodendrocytes
  3. Microglia
  4. Astrocytes
  5. Ependymal
  6. Ganglionic Gliocytes

Concepts: