Zaidan Mohammed – Class of 2021
![Zaidan, smiling against a neutral white background](/d10-files/styles/default_1920/public/images/2024-06/Zaidan_Mohammed_portrait.png?itok=fYiBDttz)
Mentor: Donna Toufexis
Subprogram: Biobehavioral
Areas: Behavioral neuroscience, the development of habitual behavior, sex differences, stress
Mahafuza Aktar - Class of 2020
![A smiling student, outdoors, standing next to a yellow-beige structure](/d10-files/styles/default_1920/public/images/2024-06/mahafuza.jpg?itok=RhcQ4k0I)
Mentor: Sayamwong Hammack
Subprogram: Biobehavioral
Areas: My research focuses on the effects of chronic stress and the mechanism how chronic stress might produce anxiety like behavior, using transgenic mouse model. I am also interested in the neuropeptide called the pituitary adenylate cyclase activating polypeptide in the bed nucleus of the stria terminalis and its effects on anxiety like behavior.
Samantha Moriarty - Class of 2020
![Headshot of a smiling Samantha in front of a yellow-beige background](/d10-files/styles/default_1920/public/images/2024-06/moriartypic.jpg?itok=ZpCmR46-)
Mentor: Sayamwong Hammack
Subprogram: Biobehavioral
Areas: My areas of interest include stress and anxiety and their effects on the brain, as well as the role of stress in reinstating behaviors related to addiction.
Tatum Oleskowicz - Class of 2019
![A bispeckled Tatum outdoors with green grass and trees in the background](/d10-files/styles/default_1920/public/images/2024-06/Tatum_Oleskowicz.jpg?itok=H-SAJd9V)
Areas: I am interested in investigating the biopsychosocial underpinnings of drug dependence and interventions to more effectively treat it.
Subprogram: Social
Mentor: Elizabeth Pinel