Medical research

Brown fat flexes its muscle to burn energy

Scientists at the University of California, Berkeley, have discovered that the same kind of fat cells that help newborn babies regulate their body temperature could be a target for weight-loss drugs in adults.

Medical research

Bile acids fire up fat burning

Obesity arises from an imbalance between energy intake and energy expenditure. As a result, current treatments try to decrease calorie intake and/or increase energy expenditure.

Medical research

Researchers rethink how 'beige' fat cells burn calories

It has been known for decades that low temperatures can trigger specialized fat cells to burn energy to produce heat, but in a new study, UC San Francisco researchers have discovered a new heat-producing pathway in fat cells ...

Medical research

Can 'brown fat' really help with weight loss?

There have been hyped reports of late about "brown fat". Different from the fat we mostly have (white fat), brown fat is capable of burning more energy. So the theory goes: if we have more brown fat, we can lose weight. But ...

Immunology

Immune cells help fat deal with environmental challenges

Immunosuppressive regulatory T-cells play an important role in the functioning of adipose tissue. This is the discovery of scientists from the Helmholtz Diabetes Center (HDC) at Helmholtz Zentrum München and the Technical ...

Medical research

Do BAT receptors hold the key to treating obesity and diabetes?

According to research published online in The FASEB Journal, scientists have discovered a way to increase the amount of metabolism-boosting brown adipose tissue (BAT) ("good" fat) by employing two receptors on BAT cells as ...

page 4 from 13