Share-the-load vs bring-your-own-judge: The effects of friends on social evaluative stress in early adolescence.

Objective: Parental attachment figures effectively buffer their children's cortisol responses to a socially evaluative stressor, the Trier Social Stress Test (TSST), by providing instrumental and emotional support during the preparation period. The effectiveness of parents as stress buffers wanes in adolescence as youth increase their reliance on peers for support. Yet, in a previous study, when peers played the same supportive role as parents, the cortisol response to the TSST was amplified.

Agreement between retrospective and prospective assessments of childhood abuse revisited.

A recent meta-analytic review demonstrated that retrospective assessments of childhood abuse acquired during adulthood - typically via self-report - demonstrate weak agreement with assessments of maltreatment gathered prospectively. The current report builds on prior findings by investigating the agreement of prospectively documented abuse from birth to age 17.5 years in the Minnesota Longitudinal Study of Risk and Adaptation with retrospective, Adult Attachment Interview-based assessments of childhood abuse administered at ages 19 and 26 years.

The Development of Stress Reactivity and Regulation in Children and Adolescents.

Adversity experienced in early life can have detrimental effects on physical and mental health. One pathway in which these effects occur is through the hypothalamic-pituitary-adrenal (HPA) axis, a key physiological stress-mediating system. In this review, we discuss the theoretical perspectives that guide stress reactivity and regulation research, the anatomy and physiology of the axis, developmental changes in the axis and its regulation, brain systems regulating stress, the role of genetic and epigenetics variation in axis development, sensitive periods in stress system calibration, the social regulation of stress (i.

Advancing Research on Mechanisms of Resilience (ARMOR) Longitudinal Cohort Study of New Military Recruits: Results from a Feasibility Pilot Study.

Psychological resilience as a longitudinal process is highly relevant for understanding the functioning outcomes of military populations. Here, we review the extant literature on resilience among military service members, focusing on National Guard Soldiers. Our specific project (Advancing Research on Mechanisms of Resilience, "ARMOR") aims to develop a comprehensive model of resilience using a multilevel perspective.