Making skinny worms fat, fat worms skinny

(PhysOrg.com) -- Researchers exploring human metabolism at the University of California, San Francisco (UCSF) have uncovered a handful of chemical compounds that regulate fat storage in worms, offering a new tool for understanding ...

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 ...

How to get obese mice moving -- and cure their diabetes

Mice lacking the fat hormone leptin or the ability to respond to it become morbidly obese and severely diabetic—not to mention downright sluggish. Now, a new study in the June Cell Metabolism shows that blood sugar control ...

Hunting for human obesity genes in fat fruit flies

Fruit flies provide an effective platform for screening new obesity genes, and fat flies implicate a neuronal signaling pathway in weight gain, according to a new study publishing November 4th in the open-access journal PLOS ...

Key protein linked to appetite and obesity in mice

Researchers from the Okinawa Institute of Science and Technology Graduate University (OIST) have identified a protein that plays a key role in how the brain regulates appetite and metabolism. Loss of the protein, XRN1, from ...

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