منابع مشابه
Metabolic and Behavioral Compensations in Response to Caloric Restriction: Implications for the Maintenance of Weight Loss
BACKGROUND Metabolic and behavioral adaptations to caloric restriction (CR) in free-living conditions have not yet been objectively measured. METHODOLOGY AND PRINCIPAL FINDINGS Forty-eight (36.8+/-1.0 y), overweight (BMI 27.8+/-0.7 kg/m(2)) participants were randomized to four groups for 6-months; CONTROL energy intake at 100% of energy requirements; CR: 25% calorie restriction; CR+EX: 12.5...
متن کاملIRS1 Genotype Modulates Metabolic Syndrome Reversion in Response to 2-Year Weight-Loss Diet Intervention
OBJECTIVE Genetic variants near IRS1 are associated with features of the metabolic syndrome (MetS). We examined whether genetic variants near IRS1 might modulate the effects of diets varying in fat content on the MetS status in a 2-year weight-loss trial. RESEARCH DESIGN AND METHODS Two variants near IRS1, rs1522813 and rs2943641, were genotyped in 738 overweight/obese adults (age 60 ± 9 year...
متن کاملMetabolic adaptation to weight loss: implications for the athlete
Optimized body composition provides a competitive advantage in a variety of sports. Weight reduction is common among athletes aiming to improve their strength-to-mass ratio, locomotive efficiency, or aesthetic appearance. Energy restriction is accompanied by changes in circulating hormones, mitochondrial efficiency, and energy expenditure that serve to minimize the energy deficit, attenuate wei...
متن کاملPerfluoroalkyl substances and changes in body weight and resting metabolic rate in response to weight-loss diets: A prospective study
BACKGROUND The potential endocrine-disrupting effects of perfluoroalkyl substances (PFASs) have been demonstrated in animal studies, but whether PFASs may interfere with body weight regulation in humans is largely unknown. This study aimed to examine the associations of PFAS exposure with changes in body weight and resting metabolic rate (RMR) in a diet-induced weight-loss setting. METHODS AN...
متن کاملSignificant Neonatal Weight Loss Related to Idiopathic Neonatal Hyperbilirubinemia
Introduction: Inadequate intake of breast milk in the first days of life leads to weight loss in neonates. Jaundice is also more prominent in these infants. In this cross-sectional study, we tried to evaluate the extent of weight loss in term breastfed infants who were hospitalized for idiopathic hyperbilirubinemia. Methods: This prospective study involved 1072 infants >48 hours old, who were ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The American Journal of Clinical Nutrition
سال: 2001
ISSN: 0002-9165,1938-3207
DOI: 10.1093/ajcn/73.3.655