Scientists have discovered a specific group of brain cells that create memories of meals, encoding not just what food was eaten but when it was eaten. The findings, published in Nature Communications, ...

Dopamine neurons in the midbrain may, with aging, be increasingly susceptible to a vicious spiral of decline driven by fuel shortages, according to a study led by Weill Cornell Medicine (NY, USA) ...

Researchers identify "meal memory" neurons in laboratory rats that could explain why forgetting lunch leads to overeating. Scientists have discovered a specific group of brain cells that create ...

People who carry the APOE2 version of the apolipoprotein E gene are more likely to live to advanced age and are partly ...

Scientists have identified neurons that are active when mouse pups interact with their mothers, appearing to reduce their distress. The same neurons may also be involved in human mother-child bonding.