Episode Description
In this episode, with neuroscientist and anti-discrimination advocate Dr. Jibran Khokhar, we explore the effects on the brain of experience with race-based and other identity group-based discrimination including Islamophobia. Dr. Khokhar discusses findings from neuroscientific, psychological and epidemiological studies that reveal the adverse health effects of experiencing such discrimination, including increased risks for depression, anxiety, stress and suicide. He also discusses evidence indicating that heightened activity in the amygdala, a brain structure associated with fear and anxiety, is a significant consequence of being indirectly exposed to such discrimination via the media or other sources. Based on these findings, taking care to avoid implicit bias and to promote racial, religious and other forms of inclusion and equity in academic settings and other institutions, may provide a way to address these sources of harm.
Guest Speaker
Dr. Khokhar’s research aims to understand the mechanisms underlying co-occurring serious mental illness and substance use disorders, using a variety of behavioural, pharmacological and translational neuroimaging techniques. In addition, his research interests also include assessing the long-term effects of adolescent drug (e.g., cannabis) use, and how these effects might contribute to the risk for serious mental illness and addiction. Lastly, Dr. Khokhar is also very interested in profiling the pharmacokinetic parameters related to different routes of exposure to drugs like nicotine and cannabis, as well as the impact of development and sex on these profiles.