A food diary offers more than simple voyeurism—it tells us about the author’s relationship to time, money, and pleasure. The ...

New York, Jan. 28, 2026 (GLOBE NEWSWIRE) -- As our understanding of the neurobiology of addiction evolves, so do opportunities to develop more precise, brain-based interventions for co-occurring ...

Cannabis was linked to increased brain volume in a new study, but researchers urge caution, as findings contradict previous research on marijuana's effects.

Chronic alcohol consumption profoundly alters gene expression in key brain regions involved in reward, impulse control, and ...

Post-mortem brain analysis shows decades of alcohol use significantly alter endocannabinoid gene expression in the prefrontal ...

New research shows chronic alcohol use rewires gene activity in human brain regions that control reward and decision-making, ...

Within the brain, chemical neurotransmitters like dopamine and norepinephrine regulate mood, emotions and many physiological and behavioral processes. Their imbalance can contribute to anxiety, ...

Dr Shalini Naik, Associate Professor, Department of Psychiatry, PGIMER, says that reel addiction is real, as they have observed in their interactions with school students as part of a project that Dr ...

Cocaine addiction may affect how the body processes iron, leading to a build-up of the mineral in the brain, according to new research from the University of Cambridge. The study, published today in ...

A new study finds changes in brain regions associated with addiction in frequent video gaming teenagers. But the findings raise questions about whether such research is really relevant to the ...