Immunology

Immune cells may help fight against obesity

While a healthy lifestyle and "good genes" are known to help prevent obesity, new research published on September 15 in Immunity indicates that certain aspects of the immune system may also play an important role. In the ...

Immunology

Researchers identify how skin ages, loses fat and immunity

Dermal fibroblasts are specialized cells deep in the skin that generate connective tissue and help the skin recover from injury. Some fibroblasts have the ability to convert into fat cells that reside under the dermis, giving ...

Health

House dust spurs growth of fat cells in lab tests

Poor diet and a lack of physical activity are major contributors to the world's obesity epidemic, but researchers have also identified common environmental pollutants that could play a role. Now one team reports in ACS' journal ...

Medical research

How the body uses fat to fight infection

New research from the University of East Anglia and Quadram Institute reveals how our immune cells use the body's fat stores to fight infection.

Diabetes

Tiny change has big effects, reverses prediabetes in mice

A small chemical change—shifting the position of two hydrogen atoms—makes the difference between mice that are healthy and mice with insulin resistance and fatty liver, major risk factors for diabetes and heart disease. ...

Diabetes

Belly fat promotes diabetes under orders from liver

The fat that builds up deep in the abdomen—more than any other type of body fat—raises the risk of insulin resistance and type 2 diabetes. Researchers have known that abdominal fat becomes dangerous when it becomes inflamed ...

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