Super-sleepers could help super-sizers!

Burrowing frogs can survive buried for several years without food or water. Scientists have discovered that the metabolism of their cells changes radically during the dormancy period allowing the frogs to maximize the use ...

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 ...

Rap1, a potential new target to treat obesity

Scientists at Baylor College of Medicine, the National Institutes of Health and Virginia Tech Carilion Research Institute have discovered a new mechanism in the mouse brain that regulates obesity. The study, which appears ...

'Catch-up' growth signals revealed

(PhysOrg.com) -- University of Michigan researchers have uncovered molecular signals that regulate catch-up growth -- the growth spurt that occurs when normal conditions are restored after a fetus, young animal or child has ...

Overweight kids experience more loneliness, anxiety, study finds

(PhysOrg.com) -- As childhood obesity rates continue to increase, experts agree that more information is needed about the implications of being overweight as a step toward reversing current trends. Now, a new University of ...

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