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Non-heme iron as ferrous sulfate does not interact with heme iron absorption in humans
(2012)
The absorption of heme iron has been described as distinctly different from that of non-heme iron. Moreover, whether heme and non-heme iron compete for absorption has not been well established. Our objective was to investigate ...
Heme oxygenase 1 overexpression increases iron fluxes in Caco-2 cells
(Sociedad de Biología de Chile, 2006)
Heme carrier protein 1 transports heme and is involved in heme-fe metabolism
(AMER PHYSIOLOGICAL SOC, 2012)
The effect of proteins from animal source foods on heme iron bioavailability in humans
(Elsevier, 2016)
Forty-five women (35-45 year) were randomly assigned to three iron (Fe) absorption sub-studies, which measured the effects of dietary animal proteins on the absorption of heme Fe. Study 1 was focused on heme, red blood ...
The Effect of Plant Proteins Derived from Cereals and Legumes on Heme Iron Absorption
(MDPI AG, 2015)
The aim of this study is to determine the effect of proteins from cereals and legumes on heme iron (Fe) absorption. The absorption of heme Fe without its native globin was measured. Thirty adult females participated in two ...
Heme oxygenase 1 overexpression increases iron fluxes in Caco-2 cells
(2006)
Heme oxygenase-1 is a microsomal enzyme that, when induced by stress, protects the cells from oxidative
injury. Heme oxygenase-1 participates in the cleavage of the heme ring producing biliverdin, CO and ferrous
Fe. The ...
Prebiotics increase heme iron bioavailability and do not affect non-heme iron bioavailability in humans
(Royal Soc Chemistry, 2017-05-01)
The aim of this study was to establish the effect of a prebiotic mix on heme and non-heme iron (Fe) bioavailability in humans. To this purpose, twenty-four healthy women were randomized into one of two study groups. One ...
Preparation and characterization of iron-alginate beads with some types of iron used in supplementation and fortification strategies
(Elsevier, 2018)
Our work aimed to develop and characterize different alginate beads with either non-heme iron or a blend of heme/non-heme iron. We chose non-heme iron salts such as ferrous sulfate (FS), ferrous ammonium sulfate (FAS), ...
Heme Iron Release from Alginate Beads at In Vitro Simulated Gastrointestinal Conditions
(Humana Press Inc., 2016)
Heme iron (Fe) release from alginate beads at in vitro simulated gastrointestinal conditions for potential use as oral heme Fe supplement was studied. Five beads at different ratios of sodium alginate (SA)-to-spray-dried ...