What do neurons do? And what controls their behavior? Learn how surrounding cells control neuronal stem cell function and what this could mean for therapy!

Two ways to understand this; I'm going for the video. Your doctor I'm sure explained all this in detail to you.
the paper here;
Neural Progenitor Cells Regulate Microglia Functions and Activity.
 or a whiteboard demonstration and video here:
http://www.yourekascience.com/Conversations_in_the_brain.html