dicrocoelium dendriticum is 10 by 2 mm. trematodes which live in the liver of the cattle, goats and sheep but it occasionally infects the human being. during the study of intestinal infections in the caspian sea region 2 cases of dicrocoeliasis were found. the method for diagnosis was formol-ether concentration technique for stool examination. these two patients had eosinophilia and vague abdom...

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increase haemoglobin synthesis and erythro-poiesis. Further clinical and fundamental research is warranted to establish the possible beneficial effects of (oral) iron chelation treatment on RA activity and the anaemia of chronic disease. of hydroxyl radicals in the presence of ferritin and hemosiderin. Is hemosiderin formation a biological protective mechanism? Biochem J 1986; 234: 727-31. Iron...

Tripodal hexadentate hydroxypyridin-4-ones are increasingly utilised as iron(III) and gallium(III) ligands, their attachment to proteins being particularly useful for positron emission tomography (PET). A widely studied tripodal ligand NTA(BuHP)3, which is reported to form 1:1 iron(III) and gallium(III) complexes in aqueous, media forms 2:2 complexes under physiological conditions. This importa...

In the present in vitro study, the effects of pH and ionic strength on the release of iron from pectin and the ability of pectin to reduce ferric iron to ferrous iron were examined. The bioavailability of Fe bound to pectin was evaluated in rats. The amount of Fe released from pectin was at a maximum at pH 2·0 and decreased as the pH value increased. At pH 2·0, the amount of Fe released from pe...

The iron and ferritin content of rat liver and the species of ferritin present were examined from 4 days before to 3 weeks after birth. 1. Total iron and ferritin iron accumulated rapidly during the last days of gestation and from the second postnatal day underwent a steady depletion. 2. The amount of iron deposited before birth in the liver of each pup varied inversely with litter size and cou...

Background: Micronutrients deficiency is one of the most health problems in the world. Iron and zinc deficiency and their interaction with vitamin A are important, too. The aim of this study was to investigate the effects of supplementation of iron and zinc, alone or combined, on vitamin A status of primary school children. Material and methods: The study was a randomized double-blind clinica...

OBJECTIVE In developing countries, many children are at high risk for both goiter and iron-deficiency anemia. Because iron deficiency may impair thyroid metabolism, the aim of this study was to determine if iron supplementation improves the response to oral iodine in goitrous, iron-deficient anemic children. DESIGN A trial of oral iodized oil followed by oral iron supplementation in an area o...