Weight Loss: Sports in Three Ways
July 13th 2011 -
Anyone who takes more moves, better off. Not only the increased calorie consumption can melt the fat, you also know that exercise increases the susceptibility of the fat cells for leptin, a hormone that prodding fat burning. Now U.S. researchers have found a third mechanism by which physical exercise facilitates weight loss: the regulation of gut hormones. This context presented by the scientists at the annual meeting of the Society for the Study of Behavior Scopes Inge (SSIB) before.
The team led by Dr. Nu-Chu Liang from the Johns Hopkins University in Baltimore had been studied in experiments with rats, the intestinal secretion of hormones associated with sports. Some hormones produced by the gut, stimulate the appetite, while others cause a feeling of satiety.
Rats that had spent much time on a treadmill showed, after a hearty meal, for example, elevated levels of amylin. This hormone stabilizes blood sugar levels and slows the further food intake after a meal. The effect of the appetite-promoting hormone, ghrelin, however intestinal quickly fizzled when the trained rodents after the meal. In fact, the athletic rats to eat again heard much faster than their counterparts who had moved ahead of the little experiment.
“The positive effect of exercise on body weight is apparently also related to the training that affects the intestinal hormones, and thus food intake,” concluded study author Liang. In addition, would also permanently increased by regular exercise sensitivity to the signals of the different hormones.
Tags: amylin, gut hormones, leptin, sports in three ways
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