Calorie restriction in biosphere 2: alterations in physiologic, hematologic, hormonal, and biochemical parameters in humans restricted for a 2-year period

Four female and four male crew members, including two of the present authors (R. Walford and T. MacCallum)--seven of the crew being ages 27 to 42 years, and one aged 67 years--were sealed inside Biosphere 2 for two years. During seven eighths of that period they consumed a low-calorie (1750-2100 kca...

Ausführliche Beschreibung