Alcohol’s effects on the brain, especially among the elderly, have long been a subject of scientific inquiry. A recent study from Gothenburg, Sweden, provides new insights into how varying levels of alcohol consumption impact brain structure in individuals aged 70 and over. This research sheds light on the relationship between alcohol intake and the aging …
The complex interplay between the human brain and behavior has long fascinated scientists and laypeople alike, particularly when it comes to understanding the roots of violence. A recent study showcases the hypothalamus, a small but crucial brain region, revealing its significant role in aggression and violent behavior. Highlights: Hypothalamic Volume Reductions Linked to Violence: Studies …
Depression is a complex mental health condition that significantly affects an individual’s emotional and physical well-being. Recent advances in neuroimaging have provided deeper insights into how major depressive disorder (MDD) alters brain structures, particularly the hippocampus and amygdala, and how treatments like ketamine can potentially reverse these changes. A new study using 3T and 7T …