Researchers believe they have identified why a mutation in a particular gene can lead to obesity, BBC reported。
Mice experiments suggested the body's message to stop eating was blocked if the animals had undergone this mutation. The study, published in Nature Medicine, said the brain's response to the appetite hormones was being interrupted。
The Georgetown University Medical Center researchers hope their findings can lead to new ways to control weight。
肥胖基因阻断饱食感
据英国广播公司报道,研究人员通过动物实验,揭示了基因变异导致肥胖的原因。
白鼠基因发生此类变异后,终止进食指令传递受阻,大脑对食欲激素反应紊乱,该成果已发表在《自然医学》杂志上。
美国乔治城大学医学中心的科学家表示,这一发现有望找到控制体重的新途径。
雅思口语part 2话题:A Wild Animal
雅思口语part 2话题:An Outdoor Place for Relaxation
雅思口语part 2话题:A Street
雅思口语part 2话题:A TV or Film Character
雅思口语part 2话题:A Friend You Havent Seen For Long
雅思口语part 2话题:A Birthday Celebration
雅思口语part 2话题:A Work of Art
雅思口语part 2话题:A Happy Person
雅思口语part 2话题:A Childhood Toy
雅思口语part 2话题:Some Physical Exercise You Do
雅思口语part 2话题:Something Difficult You Did
雅思口语part 2话题:A Child You Know
雅思口语素材:好句推荐-科学的道路
雅思口语part 2话题:A Time When Someone Helped You
雅思口语part 2话题:Something Expensive You Would Buy
雅思口语part 2话题:A Famous Person
雅思口语part 2话题:A Place of Natural Beauty
雅思口语part 2话题:A Vehicle You Want to Buy
雅思口语part 2话题:Something That Made You Laugh
雅思口语part 2话题:An Interesting Family Member
雅思口语part 2话题:A Television Program
谁说外地考雅思口语分高?
雅思口语part 2话题:A Piece of Electronic Equipment
雅思口语part 2话题:Your Favourite Weather
雅思口语part 2话题:An Exciting Experience
雅思口语part 2话题:A Wedding
雅思口语part 2话题:A Science Subject
雅思口语part 2话题:A Piece of Happy Family News
雅思口语part 1话题:Colours
雅思口语part 2话题:An Old Building