Medical research

Fat isn't all bad: Skin adipocytes help protect against infections

When it comes to skin infections, a healthy and robust immune response may depend greatly upon what lies beneath. In a new paper published in the January 2, 2015 issue of Science, researchers at the University of California, ...

Overweight & Obesity

Immune system may play role in obesity

(HealthDay)—Certain immune system cells may play an important role in weight control, an early study suggests.

Genetics

Fat cells reprogrammed to increase fat burning

White adipose tissue stores excess calories as fat that can be released for use in other organs during fasting. Mammals also have small amounts of brown adipose tissue, which primarily acts as an effective fat burner for ...

Overweight & Obesity

Berberine compound may play role in treating obesity

(Medical Xpress)—Weight-gain warnings are especially uncomfortable during holiday seasons with all the oversized and double helpings of calorie-rich pies, creamy dips and savory holiday stuffings. Nonetheless, problems ...

Diabetes

Gynoid fat resists metabolic risks of obesity

(HealthDay)—The differences in the developmental profiles of upper-body and lower-body fat depots may explain their opposing associations with obesity-related metabolic disease, according to research published in the November ...

Medical research

How bile acids could fight diabetes

EPFL scientists have shown that a receptor activated by bile acids can reduce fat-tissue inflammation and insulin resistance in obesity-linked diabetes.

Medical research

Scientists discover new clues to how weight loss is regulated

A hormone seen as a popular target to develop weight-loss drugs works by directly targeting the brain and triggering previously unknown activity in the nervous system, UT Southwestern Medical Center obesity researchers have ...

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