New study finds that obesity reduces a specific brain chemical, lowering the desire to consume high-calorie foods. Boosting ...

Research on neuroprotective mechanisms aims to understand how the nervous system is protected from injury or degeneration. These studies commonly use animal ...

Exposure to air pollution in early life could have lasting effects on child development and mental health in adolescence, ...

A new study reveals that long-term high-fat diets reduce pleasure from eating by lowering neurotensin, a brain peptide that boosts dopamine response.

The kynurenine pathway may explain why teenage girls are more prone to depression, with inflammation linked to more harmful ...