Health

Not all dietary fibers are equal

The health benefits of dietary fiber vary across individuals and may depend on the specific type of fiber and the dose consumed, researchers report April 28th in the journal Cell Host & Microbe.

Health

How much fiber should you eat?

It's a muggy morning in late August in Durham, N.C.—the temperature has already hit 85 degrees by 9 a.m.—and Jeff Letourneau is headed into the woods. The Ph.D. student in Duke's Department of Molecular Genetics and Microbiology ...

Medical research

Researchers identify muscle factor that controls fat metabolism

Metabolic diseases, such as obesity and type 2 diabetes, have risen to epidemic proportions in the U.S. and occur in about 30 percent of the population. Skeletal muscle plays a prominent role in controlling the body's glucose ...

Health

Five diet foods that are high in fiber

(HealthDay)—Dietary fiber is a unique component of many foods. It has no actual nutrients yet helps ward off a host of diseases and has even been associated with lower body weight.

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