Introduction to Human Nutrition

26 Introduction to Human Nutrition interpretation of calculated body composition values in situations where body water distribut ...

Body Composition 27 mined by densitometry correlates well with excreted 3-methylhistidine. The chemical determination of 3-methy ...

28 Introduction to Human Nutrition body composition in the elderly and changes in body composition with age. For the same reason ...

Body Composition 29 In physiological studies where, for example, energy metabolism has to be corrected for body composition, a s ...

30 Introduction to Human Nutrition easy-to-use methods and instrumentation will be developed and become available in the future. ...

3 Energy Metabolism Arne Astrup and Angelo Tremblay Key messages Energy balance in the body is the balance between how much ene ...

32 Introduction to Human Nutrition dynamics, which states that energy can be neither destroyed nor created. This principle neces ...

Energy Metabolism 33 ● The energy cost of growth occurs in growing indi- viduals, but is negligible except within the fi rst few ...

34 Introduction to Human Nutrition factors, the central nervous system, and organ systems (e.g., brain and liver), and environme ...

Energy Metabolism 35 brain that are known to modify feeding behavior, specifi cally the paraventricular nuclei and the nigro- st ...

36 Introduction to Human Nutrition however, the release and transfer of energy occur through a series of tightly regulated metab ...

Energy Metabolism 37 gives a more accurate estimate of energy expenditure and RQ. Step 1 First, the contribution of protein oxid ...

38 Introduction to Human Nutrition FFM is dependent on the quality of the FFM, in terms of hydration and relative contribution o ...

Energy Metabolism 39 digest, process, and metabolize the contents of the meal. The thermic effect of feeding is higher for prote ...

40 Introduction to Human Nutrition environment. The technique was fi rst introduced in the 1950s as an isotopic technique for me ...

Energy Metabolism 41 energy balance, the energy needs or energy require- ments of the body to maintain energy balance must be eq ...

42 Introduction to Human Nutrition Individuals who have sedentary occupations and do not participate frequently in leisure pursu ...

Energy Metabolism 43 Energy requirements in physically active groups The DLW technique has been used to assess energy requiremen ...

44 Introduction to Human Nutrition Energy requirements in disease and trauma The DLW technique has been used in various studies ...

Energy Metabolism 45 muscle. Glycogen provides a very small and short- term energy store, which can easily be depleted after an ...