Iron bioavailability and dietary reference values
نویسندگان
چکیده
منابع مشابه
Bioavailability of dietary iron in man.
INTRODUCTION .......................................................................................................... 123 MEASUREMENTS OF DIETARY BIOAVAILABILITY OF IRON ...................... 124 Earlier Methods .......................................................................................................... 124 Extrinsic Tag Method .....................................................
متن کاملEstimation of Dietary Iron Bioavailability from Food Iron Intake and Iron Status
Currently there are no satisfactory methods for estimating dietary iron absorption (bioavailability) at a population level, but this is essential for deriving dietary reference values using the factorial approach. The aim of this work was to develop a novel approach for estimating dietary iron absorption using a population sample from a sub-section of the UK National Diet and Nutrition Survey (...
متن کاملDietary intake and anthropometric reference values in population studies.
In nutritional epidemiology it is essential to have reference values for nutrition and anthropometry in order to compare individual and population data. With respect to reference nutritional intake, the new concept of Dietary Reference Intakes is generated based more on the prevention of chronic diseases than on covering nutritional deficiencies, as would occur in the early Recommendations. As ...
متن کاملModeling tool for calculating dietary iron bioavailability in iron-sufficient adults123
Background: Values for dietary iron bioavailability are required for setting dietary reference values. These are estimated from predictive algorithms, nonheme iron absorption from meals, and models of iron intake, serum ferritin concentration, and iron requirements.Objective: We developed a new interactive tool to predict dietary iron bioavailability.Design: Iron intake and serum ferritin, a qu...
متن کاملZinc: Dietary Sources and Bioavailability
11-409 12015 Zinc, as a cofactor for numerous enzymes in the body, plays an important role in growth and development, wound healing, taste acuity and appetite, immune function, and gene expression (1-4). Although zinc is needed in only small amounts by the human body, some people are vulnerable to mild to moderate zinc deficiency (1). Zinc deficiency results not only from a diet low in zinc-ric...
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: 2010
ISSN: 0002-9165,1938-3207
DOI: 10.3945/ajcn.2010.28674f