Modeling Bullying in Teenagers: Assessing the Behavioral Effects of Social Defeat Stress in Adolescent Mice

Title

Modeling Bullying in Teenagers: Assessing the Behavioral Effects of Social Defeat Stress in Adolescent Mice

Authors

Presenter(s)

John Richard Coffey, Patrick Robert Flaherty

Files

Description

Depression, anxiety, and other stressed-induced cognitive deficits severely affect millions of people worldwide. Strikingly, an estimated one in four adolescents around the globe suffer from a mental health disorder. It has long been known that drastic developmental changes occur in the adolescent brain which makes teenagers far more susceptible to various stressors, most prominent being social and physical defeat from stronger peers (i.e., bullying). In order to investigate the behavioral effects of social defeat stress in adolescence, an adolescent mouse model was utilized. Adolescent mice were subjected to chronic resident-intruder stress and immediately following the completion of the paradigm, a battery of behavioral tests were conducted in order to assess levels of anxiety, depression, and cognitive flexibility.

Publication Date

4-22-2020

Project Designation

Independent Research

Primary Advisor

Pothitos Pitychoutis

Primary Advisor's Department

Biology

Keywords

Stander Symposium Posters, College of Arts and Sciences

United Nations Sustainable Development Goals

Good Health and Well-Being

Modeling Bullying in Teenagers: Assessing the Behavioral Effects of Social Defeat Stress in Adolescent Mice

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