Biomaterial Database

Selenium composition of cereal-containing infant formulas: assessment of dietary intake status. 2003

Aly Ezz El-Arab, and J Bruggemann

Department of Human Nutrition, National Research Center, Giza, Dokki 12311, Egypt.

The selenium (Se) content of 11 infant formulas had been determined using electrothermal and hydride generation atomic absorption spectrometry. The Se content ranged between 0.43 and 17.17 microg/100 g powder infant formulas with wide variations reaching 40.36-fold excess between the poorest RIRI-1 (0.43 microg/100 g) and Milupa-2 (17.2 microg/100 g powder). After reconstituting with water, the adequacies of the 11 studied infant formulas were evaluated with respect to Se supply. Based on the daily adequate intakes (AIs) of 15 and 20 microg Se for children 4-6 and 7-12 months old, respectively, four analyzed infant formulas were found to contain adequate Se content (>75% of the AIs), whereas the other seven formulas could satisfy 63% or less. In conclusion, the national regulation for the trace element (Se) contents in the infant formulas is highly warranted.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D007225	Infant Food	Food processed and manufactured for the nutritional health of children in their first year of life.	Food, Infant,Foods, Infant,Infant Foods
D007231	Infant, Newborn	An infant during the first 28 days after birth.	Neonate,Newborns,Infants, Newborn,Neonates,Newborn,Newborn Infant,Newborn Infants
D008297	Male		Males
D002523	Edible Grain	SEEDS used as a major nutritional source, most often the grain from the POACEAE family.	Cereals,Cereal Grain,Cereal,Cereal Grains,Edible Grains,Grain, Cereal,Grain, Edible,Grains, Cereal,Grains, Edible
D004435	Eating	The consumption of edible substances.	Dietary Intake,Feed Intake,Food Intake,Macronutrient Intake,Micronutrient Intake,Nutrient Intake,Nutritional Intake,Ingestion,Dietary Intakes,Feed Intakes,Intake, Dietary,Intake, Feed,Intake, Food,Intake, Macronutrient,Intake, Micronutrient,Intake, Nutrient,Intake, Nutritional,Macronutrient Intakes,Micronutrient Intakes,Nutrient Intakes,Nutritional Intakes
D004734	Energy Metabolism	The chemical reactions involved in the production and utilization of various forms of energy in cells.	Bioenergetics,Energy Expenditure,Bioenergetic,Energy Expenditures,Energy Metabolisms,Expenditure, Energy,Expenditures, Energy,Metabolism, Energy,Metabolisms, Energy
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012643	Selenium	An element with the atomic symbol Se, atomic number 34, and atomic weight 78.97. It is an essential micronutrient for mammals and other animals but is toxic in large amounts. Selenium protects intracellular structures against oxidative damage. It is an essential component of GLUTATHIONE PEROXIDASE.	Selenium-80,Selenium 80