Hormonal and neurotransmitter interactions in the modulation of memory storage: involvement of the amygdala

This chapter summarizes some of our recent studies examining the memory-modulating effects of hormones and drugs affecting adrenergic, noradrenergic and opiate receptor systems. Our findings suggest that the effects of these treatments on memory involve activation of noradrenergic receptors within the amygdaloid complex. And, more generally, the findings support the view that the amygdala is involved in modulating the storage of recent experiences.