News tagged with obese mice
The couch potato effect: Deletion of key muscle protein inhibits exercise
Daniel Kelly, M.D., and his colleagues at Sanford-Burnham Medical Research Institute (Sanford-Burnham) at Lake Nona have unveiled a surprising new model for studying muscle function: the couch potato mouse. While these mice ...
Medicine & Health / Medical research
Nov 30, 2010 |
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Overactive FTO gene does cause overeating and obesity
(PhysOrg.com) -- Scientists have gained strong confirmation of the direct connection between the FTO gene and obesity, obtaining the first direct evidence that overactivity of the gene leads to overeating ...
Nov 15, 2010 |
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Muscle gene may provide new treatments for obesity and diabetes
(PhysOrg.com) -- Skeletal muscle enables us to walk, run or play a musical instrument, but it also plays a crucial role in controlling disease. Rockefeller University scientists have now shown how a specific molecule in skeletal ...
Jul 27, 2010 |
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Fatty food can weaken the immune system
Fresh evidence that fatty food is bad for our health has come to light: mice fed a lard-based diet over a long period got worse at fighting bacteria in the blood, reveals a thesis from the Sahlgrenska Academy at the University ...
Dec 08, 2009 |
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Scientists Find Obesity Alone Does Not Cause Arthritis in Animals
(PhysOrg.com) -- The link between obesity and osteoarthritis may be more than just the wear and tear on the skeleton caused by added weight.
Medicine & Health / Medical research
Sep 29, 2009 |
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Mice can eat 'junk' and not get fat
A study in the September 4th issue of the journal Cell identifies a gene that springs into action in response to a high fat diet. Mice that lack the gene become essentially immune to growing obese, regardless of their eating ...
Sep 03, 2009 |
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From fat to chronic inflammation
Researchers may have found a key ingredient in the recipe that leads from obesity to chronic low-grade inflammation, according to a report in the September issue of Cell Metabolism.
Medicine & Health / Medical research
Sep 01, 2009 |
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Genetically engineered mice don't get obese (w/Podcast)
Obesity and gallstones often go hand in hand. But not in mice developed at Washington University School of Medicine in St. Louis. Even when these mice eat high-fat diets, they don't get fat, but they do develop ...
Medicine & Health / Medical research
May 07, 2009 |
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Mice with disabled gene that helps turn carbs into fat stay lean despite feasting on high-carb diet
(PhysOrg.com) -- Researchers at the University of California, Berkeley, have identified a gene that plays a critical regulatory role in the process of converting dietary carbohydrates to fat. In a new study, ...
Mar 19, 2009 |
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Scientists reveal key enzyme in fat absorption
Scientists at the Gladstone Institutes of Cardiovascular Disease (GICD) have found that a key enzyme involved in absorbing fat may also be a key to reducing it. The enzyme, acyl CoA: monoacylglycerol acyltransferase 2 or ...
Medicine & Health / Medical research
Mar 16, 2009 |
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Study shows benefits of hormone found in fat tissue
It's called the obesity paradox. Although obese people are more apt to suffer from inflammatory diseases, such as diabetes, heart disease, and stroke, they are also more likely to survive a major attack caused by one of those ...
Medicine & Health / Medical research
Feb 26, 2009 |
5 / 5 (2) |
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Obesity: Reviving the promise of leptin
(PhysOrg.com) -- The discovery more than a decade ago of leptin, an appetite-suppressing hormone secreted by fat tissue, generated headlines and great hopes for an effective treatment for obesity. But hopes ...
Biology /
Jan 06, 2009 |
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