Iron Absorption
Hepatic hepcidin/intestinal HIF 2α axis maintains iron absorption during iron deficiency and overload
... with iron overload currently rely on iron chelators and/or phlebotomy to decrease systemic iron ...because iron chelators have off-target effects and chronic phlebot- omy can cause ...
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High doses of vitamin A impair iron absorption
... good correlation between this method and the stable isotope technique for the determination of relative iron absorption from a meal. Plasma monitoring is relevant information regarding qualitative ...
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The effect of timing of iron supplementation on iron absorption and haemoglobin in post malaria anaemia: a longitudinal stable isotope study in Malawian toddlers
... and iron was separated by anion- exchange chromatography and a subsequent solvent- solvent extraction step into diethylether ...[15]. Iron was analysed by negative thermal ionization mass spec- trometry ...
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The effect of psychological stress on iron absorption in rats
... serum iron level. In our previous study, serum iron level was decreased after 3 d repeated psychological stress exposure before the decline of red cell count and hemo- globin (7 d) ...Perl's iron ...
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HIF 2α, but not HIF 1α, promotes iron absorption in mice
... the iron-regulatory hormone hepcidin, we hypothesized that HIFs, stabilized in the hypoxic intestinal epithelium, may also play critical roles in regulat- ing intestinal iron ...of iron ...
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Iron Absorption From Human Milk, Simulated Human Milk, and Proprietary Formulas
... Iron Absorption From Human Milk, Simulated Human Milk, and Proprietary Formulas.. Julia A.[r] ...
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Slc11a2 is required for intestinal iron absorption and erythropoiesis but dispensable in placenta and liver
... transmembrane iron transporter known to be involved in cellular iron ...intestinal iron absorption, erythroid iron utilization, hepatic iron accumulation, placental iron ...
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Food Iron Absorption in Man APPLICATIONS OF THE TWO POOL EXTRINSIC TAG METHOD TO MEASURE HEME AND NONHEME IRON ABSORPTION FROM THE WHOLE DIET
... measure iron absorption from the whole diet was used in this ...food iron is absorbed from two pools, the heme iron pool and the nonheme iron pool, which can be especially labeled with ...
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The ontogeny of intestinal iron absorption in the guinea pig
... that iron absorption is an energy dependent process (Cox and Peters ...cellular iron uptake although uptake was temperature dependent suggesting that iron uptake occurred by passive ...of ...
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The Role of Hepatic Iron Stores in the Control of Iron Absorption
... At the time of increased iron absorption after phlebotomy in the normal rat, the liver concentration of iron was approximately three times that of the lowest posthepatectomy level.. This[r] ...
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Stimulating Effect of Red Beetroot (Beta vulgaris) Juice, Fractioned by Membrane Ultrafiltration, on Iron Absorption in Chicken Intestines
... Targeted iron supplementation with pharmaceuticals is widely used, but oral iron salt ingestion often causes side effects—nausea, vomiting, abdominal ...duodenal iron absorption, shown in ...
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The Control of Iron Absorption by the Gastrointestinal Mucosal Cell
... of iron absorption were studied utilizing an in vivo closed duodenal loop ...and iron-exchange chromatography of the mucosal cell ...animal, iron rapidly appeared in ferritin, and this ...
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Expression levels of duodenal proteins involved in iron absorption in patients with alcoholic liver disease.
... Patients with alcoholic cirrhosis (AC) (n = 24) were the subjects of the study. Such patients who were required to undergo a medically-indicated upper gastrointestinal endoscopy were recruited into the study after ...
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ON THE KINETICS OF IRON ABSORPTION IN MICE
... In mice of group Fe, the expansion of body iron stores with subcutaneously injected iron resulted in two differences in iron absorption compared with that in group N mice: 1 the amount o[r] ...
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ROLE OF TRANSFERRIN IN IRON ABSORPTION
... Since in their studies on the effect of transferrin saturation, the intravenous isotope used to determine plasma iron disappearance was bound to transferrin prior to injection, and since[r] ...
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In vitro studies of iron absorption and activity of glutathione peroxidase in intestinal mucosa of the chicken
... and iron deposits within enterocytes were consistently localized to the same area in the vicinity of the brush ...mobilizing iron out of endosomes ...
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IRON ABSORPTION MEASUREMENT OF INGESTED IRON59 BY A HUMAN WHOLE BODY LIQUID SCINTILLATION COUNTER
... The availability of radioactive isotopes of iron eral parameters had become normal at a time when one led to the development of reliable methods of could be sure from the history, amount[r] ...
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IRON ABSORPTION IV THE ABSORPTION OF HEMOGLOBIN IRON
... In the present studies, average absorption of doses of 4 to 6 mg elemental iron by healthy subjects was 9.6 per cent for ferrous salt alone, 4.1 per cent for ferrous salt given with toma[r] ...
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Date Supplement and Iron Salts Plus Physical Activity on Efficiency of Iron Absorption
... customary iron salts, which are iron, Vit C, Zinc, Biotin, Phytochemical synthesis as appeared in Tables 2 and ...of iron from date sheet in the stomach-related framework, which thus have a fast ...
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Studies on Iron Absorption Intestinal Regulatory Mechanisms
... Comparison of radioiron absorption 60 minutes after injection of 50-lug test dose into the closed stomach and colonic loops in rats wtth varying body iron stores Mucosal uptake from lume[r] ...
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