Iron Transport from Ferrous Bisglycinate and Ferrous Sulfate in DMT1-Knockout Human Intestinal Caco-2 Cells
نویسندگان
چکیده
منابع مشابه
Evaluation of iron transport from ferrous glycinate liposomes using Caco-2 cell model
BACKGROUND Iron fortification of foods is currently a strategy employed to fight iron deficiency in countries. Liposomes were assumed to be a potential carrier of iron supplements. OBJECTIVE The objective of this study was to investigate the iron transport from ferrous glycinate liposomes, and to estimate the effects of liposomal carriers, phytic acid, zinc and particle size on iron transport...
متن کاملIron absorption from ferrous bisglycinate and ferric trisglycinate in whole maize is regulated by iron status.
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 objective of this study was to compare iron absorption from ferrous sulfate, ferrous bisglycinate, and ferric trisglycinate in whole-maize meal; to determine whether iron from ferrous bisglycinate and...
متن کاملAlginate Inhibits Iron Absorption from Ferrous Gluconate in a Randomized Controlled Trial and Reduces Iron Uptake into Caco-2 Cells
UNLABELLED Previous in vitro results indicated that alginate beads might be a useful vehicle for food iron fortification. A human study was undertaken to test the hypothesis that alginate enhances iron absorption. A randomised, single blinded, cross-over trial was carried out in which iron absorption was measured from serum iron appearance after a test meal. Overnight-fasted volunteers (n = 15)...
متن کاملBacterial ferrous iron transport: the Feo system.
To maintain iron homeostasis within the cell, bacteria have evolved various types of iron acquisition systems. Ferric iron (Fe(3+)) is the dominant species in an oxygenated environment, while ferrous iron (Fe(2+)) is more abundant under anaerobic conditions or at low pH. For organisms that must combat oxygen limitation for their everyday survival, pathways for the uptake of ferrous iron are ess...
متن کاملSensory evaluation of dairy supplements enriched with reduced iron, ferrous sulfate or ferrous fumarate.
OBJECTIVE To determine the degree of liking of the Oportunidades programme dietary supplements (DS)--purees and beverages--added with different iron salts (IS): reduced iron (RI), ferrous sulphate (FS) or ferrous fumarate (FF) during 24 weeks of storage. MATERIALS AND METHODS The DS were evaluated through a hedonic scale for aroma, flavour and colour attributes; at time zero and every eight w...
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ژورنال
عنوان ژورنال: Nutrients
سال: 2019
ISSN: 2072-6643
DOI: 10.3390/nu11030485