Where we can an information about the Calorie-Burning Fat Studies?”
Fat you want to pack on, not take off, because it burns up calories instead of storing them as unwanted blubber? C. Ronald Kahn, head of the Joslin Diabetes Center’s section on obesity and hormone action, has tracked down this miraculous stuff. Now he’s trying to figure out how to direct the body to produce more and make it work harder. C. Ronald Kahn, Director, Joslin Diabetes Center, Boston C. Ronald Kahn, Director, Joslin Diabetes Center, Boston Kahn and his research team did not discover brown fat, as it is called because of its color. It was well known that infants are born with deposits between the shoulders that generate heat until the baby’s body can regulate its thermostat on its own. Then the fat usually disappears. But Kahn suspected that the fat hangs around in many adults. Radiologists had complained for years that in some patients, stray globs of dark-toned fat got in the way during scans for head and neck cancers. “We wondered if maybe they were right,” says Kahn. A larg
Calorie-Burning Fat, Studies Say You Have It Apr 9, 2009 Article Word Count : 1184 For more than 30 years, scientists have been intrigued by brown fat, a cell that acts like a furnace, consuming calories and generating heat. Rodents, unable to shiver effectively to keep warm, use brown fat instead. So do human infants, who do not shiver very well. But it was generally believed that humans lose brown fat after infancy, no longer needing it once the shivering response kicks in. That belief, three groups of researchers report, is wrong. Their papers, appearing Thursday in The New England Journal of Medicine, indicate that nearly every adult has little blobs of brown fat that can burn huge numbers of calories when activated by the cold, as when sitting in a chilly room that is between 61 and 66 degrees. Thinner people appeared to have more brown fat than heavier people; younger people more than older people; people with lower glucose levels, presumably reflecting higher metabolic rates, ha
