Figure 2.
GAD65/67 immunoreactivity in the infralimbic cortex (IL) and basolateral amygdala (BLA) of preadolescent (p24), adolescent (p35), and adult (p70) 5-HTT−/− and 5-HTT+/+ rats. GAD 65/67 immunoreactivity is significantly reduced in preadolescent, adolescent, and adult 5-HTT−/− animals in the IL, but not BLA. #: a significant effect of genotype (p < 0.05).