Overweight & Obesity

New regulator of eating behavior identified

The rapidly escalating prevalence of overweight and obesity poses a significant medical challenge worldwide. In addition to people's changing lifestyles, genetic factors also play a key role in the development of obesity.

Parkinson's & Movement disorders

Using prebiotics to help treat Parkinson's disease

Constipation can be caused by many factors, not all of them serious. But it could be a sign of Parkinson's disease. A new study from RUSH neurologist Deborah Hall, MD, looks into how the bowel and the brain are linked.

Medical research

Cravings for fatty foods traced to gut-brain connection

A dieter wrestling with cravings for fatty foods might be tempted to blame their tongue: the delicious taste of butter or ice cream is hard to resist. But new research investigating the source of our appetites has uncovered ...

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