Deficiency of the lipid synthesis enzyme, DGAT1, extends longevity in mice

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Deficiency of the lipid synthesis enzyme, DGAT1, extends longevity in mice

Calorie restriction results in leanness, which is linked to metabolic conditions that favor longevity. We show here that deficiency of the triglyceride synthesis enzyme acyl CoA:diacylglycerol acyltransferase 1 (DGAT1), which promotes leanness, also extends longevity without limiting food intake. Female DGAT1-deficient mice were protected from age-related increases in body fat, tissue triglycer...

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ژورنال

عنوان ژورنال: Aging

سال: 2012

ISSN: 1945-4589

DOI: 10.18632/aging.100424