Neuroscience

Brain circuits link obsessive-compulsive behavior and obesity

What started as an experiment to probe brain circuits involved in compulsive behavior has revealed a surprising connection with obesity. The University of Iowa-led researchers bred mice missing a gene known to cause obesity, ...

Overweight & Obesity

Changing the way we communicate about obesity

Researchers are recommending a stronger move towards less stigmatizing, standardized terminology in scientific journals and with patients, which reflects our understanding of obesity as a disease, according to a new study ...

Overweight & Obesity

Excess weight in midlife means a sicker old age: Study

Here's a compelling reason to shed those extra pounds: A new study finds that middle-aged people who are obese, or even simply overweight, may face more health problems down the road.

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