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Iron deficiency anemia: higher prevalence in Mexican American than in non-Hispanic white females in the third National Health and Nutrition Examination Survey, 1988–1994
Mexican females non-Hispanic white females, nutrition iron poverty index ratio obesity iron supplements
2016/6/8
Background: Mexican American females have a higher prevalence
of iron deficiency than do non-Hispanic white females.
Objective: The objective was to estimate the prevalence of iron
deficiency anemi...
Functional and molecular responses of human intestinal Caco-2 cells to iron treatment
Iron manganese zinc intestinal absorption, Caco-2 cells
2016/6/8
Background: Divalent metal transporter 1 (DMT1), HFE, and
stimulator of iron transport (SFT) are transmembrane proteins that
have been implicated in the regulation of iron homeostasis.
Objective: T...
The prevalence of iron deficiency anemia is
likely to be higher in athletic populations and groups, especially
in younger female athletes, than in healthy sedentary
individuals. In anemic individua...
Iron requirements in pregnancy and strategies to meet them
Iron requirements absorption pregnancy, strategies therapy women iron fortification
2016/6/7
Iron requirements are greater in pregnancy
than in the nonpregnant state. Although iron requirements are
reduced in the first trimester because of the absence of menstruation,
they rise steadily th...
Iron needs during pregnancy: do we need to rethink our targets?
Iron anemia requirements pregnancy supplementation, hemoglobin
2016/6/7
This paper argues that current estimates of the
need for absorbed iron, estimates of iron absorption, and hence
estimates of iron requirements for pregnant women greatly
depend on what is determine...
Significance of an abnormally low or high hemoglobin concentration during pregnancy: special consideration of iron nutrition
Hemoglobin anemia polycythemia iron defi- ciency birth outcomes preeclampsia iron supplementation
2016/6/7
An association between moderate anemia and
poor perinatal outcomes has been found through epidemiologic
studies, although available evidence cannot establish this relation
as causal. Anemia may not...
Iron bioavailability in infants from an infant cereal fortified with ferric pyrophosphate or ferrous fumarate
Iron infants ferrous fumarate ferric pyrophosphate, bioavailability stable isotopes infant cereal
2016/6/7
Background: Infant cereals are commonly fortified with insoluble
iron compounds with low relative bioavailability, such as ferric
pyrophosphate, because of organoleptic changes that occur
after add...
Lack of hemoglobin response to iron supplementation in anemic Mexican preschoolers with multiple micronutrient deficiencies
Iron supplementation anemia iron deficiency, vitamin B-12 retinol tocopherol anthropometry
2016/6/7
Background: In developing countries, incomplete resolution of
anemia with iron supplementation is often attributed to poor
compliance or inadequate duration of supplementation, but it
could result ...
Iron absorption from ferrous bisglycinate and ferric trisglycinate in whole maize is regulated by iron status
trisglycinate iron amino acid chelates iron fortification iron status maize phytate serum ferritin
2016/6/7
Background: There is a need to determine whether iron absorption
from iron amino acid chelates is protected from inhibition
by dietary phytate and regulated normally by iron status.
Objective: The ...
Prediction of dietary iron absorption: an algorithm for calculating absorption and bioavailability of dietary iron
Humans iron absorption heme iron nonheme iron algorithm diet meals bioavailability iron status, iron requirements phytate polyphenols ascorbic acid meat soy protein alcohol eggs calcium
2016/6/7
Background: Dietary iron absorption from a meal is determined
by iron status, heme- and nonheme-iron contents, and amounts
of various dietary factors that influence iron absorption. Limited
informa...
Estimation of nonheme-iron bioavailability from meal composition
Iron bioavailability absorption biochemical composition nonheme iron phytic acid phytate ascorbic acid, vitamin C animal tissue content
2016/6/3
Background: Considerable data are available on the individual
effects of dietary factors on nonheme-iron absorption, but
their combined effect when they are present in the same meal
is not known.
...
Iron and zinc supplementation improves indicators of vitamin A status of Mexican preschoolers
Zinc deficiency iron deficiency vitamin A deficiency retinol binding protein RBP transthyretin nutrient interactions preschoolers
2016/6/3
Background: The coexistence of multiple micronutrient deficiencies
is a widespread public health problem in many regions
of the world. Interactions between zinc deficiency and vitamin A
metabolism ...
Persistence of goiter despite oral iodine supplementation in goitrous children with iron deficiency anemia in Côte d’Ivoire
Iodine iron iron deficiency anemia goiter, interaction iodized oil children Cô te d’Ivoire
2016/6/3
Background: In developing countries, many children are at high
risk of goiter and iron deficiency anemia. Because iron deficiency
can have adverse effects on thyroid metabolism, iron deficiency
may...