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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
High Cortisol Levels In The Offspring Of Parents With Bipolar Disorder During Two Weeks Of Daily Sampling, Mark A. Ellenbogen, Jonathan Santo, Anne-Marie Linnen, Claire-Dominique Walker, Sheilagh Hodgins
High Cortisol Levels In The Offspring Of Parents With Bipolar Disorder During Two Weeks Of Daily Sampling, Mark A. Ellenbogen, Jonathan Santo, Anne-Marie Linnen, Claire-Dominique Walker, Sheilagh Hodgins
Psychology Faculty Publications
Objectives: The hypothalamic-pituitary-adrenal (HPA) axis is compromised in major depression, bipolar disorder (BD), and in the offspring of parents with major depression. Less is known about the offspring of parents with BD (FH+). The present project provides follow-up to a previous study showing that the adolescent (mean age 16.7 years) FH+ offspring had higher salivary cortisol levels than the offspring of parents with no mental disorder (FH−) throughout the day in their natural environment, and that girls had higher cortisol levels than boys (Ellenbogen MA, Hodgins S, Walker C-D, Adam S, Couture S. Daytime cortisol and stress reactivity in the …
Behavioral And Neural Representation Of Emotional Facial Expressions Across The Lifespan, Leah Somerville, Fani Negar, Erin Tone
Behavioral And Neural Representation Of Emotional Facial Expressions Across The Lifespan, Leah Somerville, Fani Negar, Erin Tone
Psychology Faculty Publications
Humans’ experience of emotion and comprehension of affective cues varies substantially across the lifespan. Work in cognitive and affective neuroscience has begun to characterize behavioral and neural responses to emotional cues that systematically change with age. This review examines work to date characterizing the maturation of facial expression comprehension, and dynamic changes in amygdala recruitment from early childhood through late adulthood while viewing facial expressions of emotion. Recent neuroimaging work has tested amygdala and prefrontal engagement in experimental paradigms mimicking real aspects of social interactions, which we highlight briefly, along with considerations for future research.