Biological pathway in the brain could help explain why teenage girls are more depressed than boys
New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) King’s College London has shown that a biological brain mechanism called the ‘kynurenine pathway’ is imbalanced in adolescents with depression, and this imbalance is more pronounced in teenage girls than boys.
By NIHR Maudsley BRC at 25 Mar 2025