Fat cells stained for easier viewing
Fat cells stained with fluorescent dye
Specially-treated fat cells may one day lead to weight loss
Though it's long been known that there are two forms of fat or adipose tissue, white, which stores calories, and brown, which burns them for energy and warmth, figuring out how to safely create more of the desirable brown type has remained elusive. In an ideal world, there'd simply be a switch one could flip to convert white fat into brown and obesity would eventually become a thing of the past. Now, UC San Francisco (UCSF) Diabetes Center brown fat researcher Shingo Kajimura and his team have made a discovery that leads them to believe they've found that switch and one day, it just may lead to the long-sought solution for human obesity.
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