|Public Relations:||Lee Ann Cox (802) 656-1107; firstname.lastname@example.org|
|Specialty:||neurobiology of emotion, psychology|
|Biography:||Hammack is an assistant professor of psychology. His research is focused on understanding the neurobiological mechanisms of emotion and emotional learning, with an emphasis on fear and anxiety behaviors. He uses a variety of techniques to investigate these mechanisms, which include assessing conditioned and unconditioned fear and anxiety, pharmacological manipulations, neuroanatomical techniques, and intracellular electrophysiological techniques. He is particularly interested in the involvement of the neurotransmitter serotonin in emotional behavior, and the mechanisms of therapeutic action of drugs that modulate serotonergic systems, such as selective serotonin reuptake inhibitors (SSRIs).
Levita, L., Hammack, S.E., Mania, I., Li, X-Y, Davis, M., Rainnie, D.G. (2004) 5-hydroxytryptamine(1a)-like receptor activation in the bed nucleus of the stria terminalis: Electrophysiological and behavioral studies, _Neuroscience 128_, 583-596.
Hammack, S.E., Richey, K.J., Watkins, L.R., Maier, S.F. (2004) Chemical lesion of the bed nucleus of the stria terminalis blocks the behavioral consequences of uncontrollable stress, _Behavioral Neuroscience 118(2)_, 443-448.
Hammack, S.E., Schmid, M.J., LoPresti, M.L., Foster, A., Watkins, L.R., Maier, S.F. (2003) Corticotropin releasing hormone type 2 receptors in the dorsal raphe nucleus mediate the behavioral consequences of uncontrollable stress, _Journal of Neuroscience 23(3)_, 1019-1025.