5-HT1A KO mice are insensitive to the
neurogenic and behavioral effects of
chronic fluoxetine
Neurogenesis
NSF
**
**
*
4500
4000
3500
3000
*
2500
*
2000
**
1500
1000
500
0
V
F
I
V
F
I
V
F
I
V
F
I
+/+
-/-
+/+
-/-