Neuroscience

Study sheds light on brain mechanism activated by uncertainty

Tel Aviv University researchers examined the brain's reactions in conditions of uncertainty and stressful conflict in an environment of risks and opportunities. The researchers identified the areas of the brain responsible ...

Gerontology & Geriatrics

Women with higher neuroticism are less physically active

Personality traits help to understand why some people are physically active and others are not. A new study from the Gerontology Research Center and the Faculty of Sport and Health Sciences at the University of Jyväskylä, ...

Overweight & Obesity

Stomach capacity, desire to eat increases at buffets

Research suggests stomach capacity in obesity changes to accommodate different eating situations, which has an effect on feelings of fullness and the urge to overeat. The study is published in the American Journal of Physiology-Gastrointestinal ...

Genetics

Ancient disease may increase resilience to bubonic plague

Researchers have discovered that Mediterranean populations may be more susceptible to an autoinflammatory disease because of evolutionary pressure to survive the bubonic plague. The study, carried out by scientists at the ...

page 19 from 40