亲亲发出吧唧吧唧的声音,美国女子监狱,av 丝袜 欧美 老 另类 亚洲,国色天香久久久久久久小说

Scientists find how "good" fat linked to feeling of fullness

Source: Xinhua| 2018-11-16 00:04:39|Editor: Mu Xuequan
Video PlayerClose

WASHINGTON, Nov. 15 (Xinhua) -- A study published on Thursday in the journal Cell revealed how "brown fat," a type of body fat known to generate heat when an animal is cold and generally believed to be "good" fat, interacted with gut hormone to signal your fullness during a meal.

Researchers from Germany and Finland demonstrated a connection between the gut, the brain, and brown tissue and uncovered a previously unknown role of the complex regulatory system in the control of food intake.

"The view of brown fat as a mere heater organ must be revised, and more attention needs to be directed towards its function in the control of hunger and satiation," said the paper's lead author Martin Klingenspor, chair of molecular nutritional medicine at the Technical University of Munich.

The gut hormone called secretin signals to the brain via the blood or through nerves activated in the small intestine during a meal.

In the mice study, scientists found that without the brown fat tissue, secretin couldn't produce the appetite suppression effect, suggesting that it is secretin's effect on brown fat that caused the feeling of fullness.

In another study with 17 human volunteers in Finland, brown-tissue oxygen consumption and fatty-acid uptake were measured in their blood after overnight fasting and 30-40 minutes after a meal.

Researchers found that higher levels of secretin in the subjects' blood corresponded to more metabolically active brown fat.

Klingenspor believed that brown fat's roles in controlling hunger and satiation made it a particularly attractive target for new approaches to treating obesity.

Targeting brown fat through secretin might hold promise for potential future nutritional or pharmacological interventions against obesity and metabolic disease, according to him.

TOP STORIES
EDITOR’S CHOICE
MOST VIEWED
EXPLORE XINHUANET
010020070750000000000000011105091376093891
主站蜘蛛池模板: 井陉县| 陵水| 庆安县| 营山县| 宝清县| 尚志市| 锦州市| 松原市| 板桥市| 民丰县| 龙江县| 唐海县| 庆元县| 印江| 伊金霍洛旗| 平顶山市| 阳谷县| 云梦县| 辽宁省| 登封市| 乌恰县| 建湖县| 通河县| 巴塘县| 称多县| 石嘴山市| 平乡县| 津南区| 保定市| 宿迁市| 汨罗市| 甘南县| 平潭县| 化德县| 曲阳县| 泰来县| 开化县| 当雄县| 清新县| 横山县| 团风县|