Neuroscience

Expression pattern of key receptors in the hypothalamus revealed

There is growing evidence that peptide hormones from the gut have far-reaching effects on the whole organism. By binding to corresponding receptors in the brain, they can modulate food intake and alter metabolic parameters. ...

Health

Researcher presents alternative hypothesis about cause of obesity

World-wide obesity has nearly tripled since 1975, according to the World Health Organization. Numerous causes of obesity have been hypothesized including increased dietary fat, carbohydrate or ultra-processed food (UPF) consumption, ...

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.

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