UNIVERSITY OF COPENHAGEN THE FACULTY OF HEALTH AND MEDICAL SCIENCES Why does exercise training make you more fit? It’s well established that exercising enhances insulin sensitivity and improves our metabolism that, in turn, increases exercise performance. But the biological mechanisms underlying this adaptation are not fully understood. New research published in the journal PNAS suggests that part...
Tag: <span>Fat cells</span>
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When You Lose Weight, Your Fat Cells Don’t Just Let Go of Fat
Belly flab is like a storage unit for the rest of your body. Popular Science Sara Chodosh Mmmmmm, fat! Deposit If cells were personified, each fat cell would be an overbearing grandparent who hoards. They’re constantly trying to make you eat another serving of potatoes, and have cabinets stacked with vitamins they never take. Like that grandparent,...
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Stem cell treatments ‘go deep’ to regenerate sun-damaged skin
May 28, 2020 – For a while now, some plastic surgeons have been using stem cells to treat aging, sun-damaged skin. But while they’ve been getting good results, it’s been unclear exactly how these treatments – using adult stem cells harvested from the patient’s own body – work to rejuvenate “photoaged” facial skin. A new...
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Why your household dust could fuel the growth of fat cells
By Maria Cohut Fact checked by Gianna D’Emilio Researchers have found that the dust in our households may harbor numerous chemicals that may accelerate the development of fat cells, potentially contributing to obesity. In recent years, researchers and international policymakers have expressed concerns about the effects of endocrine-disrupting chemicals, a class of substances that can interfere with...
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Using Genetics of Human Fat Cells to Predict Response to Anti-Diabetes Drugs
In a new study published in Cell Stem Cell, a team of researchers led by Mitchell Lazar, MD, PhD, director of the Institute for Diabetes, Obesity, and Metabolism in the Perelman School of Medicine at the University of Pennsylvania, have demonstrated—using fat cells derived from human stem cells—that individual genetic variation can be used to...
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When you lose weight, your fat cells don’t just let go of fat
Every January, fat’s in the crosshairs of health columnists, fitness magazines, and desperate Americans. This year, PopSci looks at the macronutrient beyond its most negative associations. What’s fat good for? How do we get it to go where we want it to? Where does it wander when it’s lost? This, my friends, is Fat Month. Deposit...
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