Dietary Restriction in Mice

Dietary restriction in mice involves reducing their food intake without causing malnutrition. Researchers use this method to study how lower calorie consumption affects health, aging, and lifespan. By carefully limiting calories, scientists have observed that mice often live longer and show delayed aging signs. This approach helps understand potential benefits and mechanisms of calorie reduction, which may inform human aging research. Importantly, the restriction is designed to ensure mice still receive essential nutrients, avoiding hunger or nutritional deficits.