Recycling of 'chauffeur protein' helps regulate fat production

Studying a cycle of protein interactions needed to make fat, Johns Hopkins researchers say they have discovered a biological switch that regulates a protein that causes fatty liver disease in mice. Their findings, they report, ...

The secret of the best foie gras

Defying common sense, ducks that plump up less produce the finest foie gras — that rich, buttery French delicacy made from goose or duck livers and sometimes eaten as slices atop lightly toasted bread — scientists ...

Fat-free diet reduces liver fat in fat-free mice

Researchers at UT Southwestern Medical Center have uncovered crucial clues about a paradoxical disease in which patients with no body fat develop many of the health complications usually found in obese people.