Association of internet addiction symptoms with hair cortisol and hair testosterone concentrations
Recent scientific inquiry into the physiological consequences of behavioral disorders has revealed a striking connection between severe internet addiction and the human body’s long-term stress-regulation mechanisms. Published in the peer-reviewed…
Pre-trauma hair cortisol moderates adverse childhood experience and hypothalamic volume effects on stress symptoms after adult trauma.
A groundbreaking study published in the journal Translational Psychiatry has unveiled a complex biological interplay that determines why some individuals develop persistent post-traumatic stress symptoms while others remain resilient. The…
Trauma Exposure, Perceived Stress and Morning Cortisol Levels among Palestinian Boys in the Gaza Strip and West Bank
Children growing up in the shadow of protracted conflict are undergoing biological shifts that may fundamentally alter their physiological development. A groundbreaking study published in the journal Psychoneuroendocrinology has provided…









