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Efficacy of iron supplementation may be misinterpreted using conventional measures of iron status in iron-depleted, nonanemic women undergoing aerobic exercise training
iron deficiency supplementation aerobic training serum ferritin body iron
2018/11/21
Background: Despite its known detrimental effects, iron deficiency remains the most common micronutrient deficiency in the world. Many interventions that aim to improve iron status involve physically ...
Use of daily compared with weekly iron supplementation: apples and pears
Use of daily compared weekly iron supplementation
2016/5/31
The title and conclusions of the article, “Bioavailability of
iron glycine as a fortificant in infant foods,” by Fox et al (1) are
not supported by the data presented. Their data show that the
abso...
n–3 Long-chain PUFAs reduce respiratory morbidity caused by iron supplementation in iron-deficient South African schoolchildren: a randomized, double-blind, placebo-controlled intervention
iron morbidity n–3 long-chain polyunsaturated fatty acids randomized controlled trial supplementation schoolchildren
2018/12/24
Background: Although iron supplementation in malaria-free areas mostly reduces infectious morbidity, it can sometimes increase morbidity from infections as a result of the dependence of pathogenic mic...
Iron Supplementation Improves Energetic Efficiency in Iron-Depleted Female Rowers
Department of Medicine, Division of Gastroenterology and Hepatology, Medical University of South Carolina, Charleston, SC and 2Division of Nutritional Sciences, Cornell University, Ithaca, NY
2017/5/23
Studies in both animals and humans show a relationship between iron depletion without anemia (IDNA) and physical performance. Compared with their sedentary counterparts, female endurance athletes are ...
Intravenous Iron Supplementation in Distance Runners with Low or Suboptimal Ferritin
IRONDEFICIENCY ERYTHROPOIESIS HEMOGLOBINMASS V˙O2max FERRICCARBOXYMALTOSE
2017/5/18
Iron deficiency is prevalent in distance runners and may impair endurance performance. The current practice of oral supplementation is slow and often not well tolerated. The aim of this study was to a...
Effects of Organic Iron Supplementation on the Performance and Iron Content in the Egg Yolk of Laying Hens
egg shell color iron content of egg-yolk iron-methionine chelate iron-soy proteinate
2009/7/29
An experiment was conducted to determine the efficacy of dietary iron-soy proteinate (Fe-SP) and iron-methionine chelate (Fe-Met) on the performance of laying hens and iron content in egg yolk. Eigh...
Effect of the maternal ßE-globin gene on hematologic responses to iron supplementation during pregnancy1,2,3
Hemoglobin E iron supplementation thalassemia serum ferritin pregnancy
2008/12/11
Background: It is customary in Southeast Asia to treat pregnant anemic women with iron supplements, but anemia in this region may be complicated by thalassemia and hemoglobinopathies, which lead to an...
Efficacy of iron fortification compared to iron supplementation among Vietnamese schoolchildren
iron supplementation Efficacy of iron fortification compared
2008/4/23
The effect of iron fortification is generally assumed to be less than iron supplementation; however, the magnitude of difference in effects is not known. The present study aims to compare the efficacy...
Redistribution of vitamin A after iron supplementation in Indonesian infants
Retinol iron zinc
2016/12/29
Deficiencies of iron and vitamin A are prevalent worldwide. Single-micronutrient supplementation is widely used to combat these deficiencies. However, micronutrient deficiencies often occur concurrent...
Iron supplementation improves progressive fatigue resistance during dynamic knee extensor exercise in iron-depleted, nonanemic women
Quadriceps femoris leg kick iron deficiency
2016/12/29
No significant differences between the groups in baseline iron status, MVC at rest, or MVC at the end of the protocol were observed. After treatment, serum iron and transferrin saturation increased si...
Iron supplementation improves iron status and reduces morbidity in children with or without upper respiratory tract infections: a randomized controlled study in Colombo, Sri Lanka
Anemia iron status inflammatory indicators
2016/12/28
Children aged 5–10 y were recruited for a randomized, controlled, double-blind study from outpatients attending the Children’s Hospital, Colombo, Sri Lanka. Clinical, inflammatory, nutritional, and ir...
Iron supplementation during infancy—effects on expression of iron transporters, iron absorption, and iron utilization in rat pups
Rat pups infants divalent metal transporter 1
2017/1/5
Studies conducted in human infants suggest developmental changes in the regulation of iron absorption; however, little is known about the molecular mechanisms regulating iron absorption during infancy...
Iron supplementation during pregnancy, anemia, and birth weight: a randomized controlled trial
Iron deficiency anemia iron supplementation
2017/1/4
We tested the hypothesis that administration of a daily iron supplement from enrollment to 28 wk of gestation to initially iron-replete, nonanemic pregnant women would reduce the prevalence of anemia ...
New evidence that iron supplementation during pregnancy improves birth weight: new scientific questions
iron supplementation birth weight
2017/1/4
Anemia is extremely common in pregnant women. It is particularly high in areas of the world that also have high rates of low birth weight (LBW). Although conventional wisdom suggests that poor materna...
Efficacy and trial effectiveness of weekly and daily iron supplementation among pregnant women in rural Bangladesh:disentangling the issues
Iron supplementation pregnancy efficacy trial effectiveness weekly dose frequency Bangladesh
2016/12/20
Background: According to our current understanding, iron absorption with weekly iron supplements is not higher than that with daily supplements (ie, there is no mucosal block). However, community...