Hemoglobin Interference in the Direct Determination of Erythrocyte Protoporphyrin Concentrations for Monitoring Lead Intoxication of Waterfowl
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چکیده
منابع مشابه
EFFECT OF CHRONIC LEAD POISONING ON ERYTHROCYTE PROTOPORPHYRIN IN RATS
Research has shown that exposure to lead may have adverse effects at different blood lead concentrations. Lead inhibits at least two enzymes that are essential for the formation of heme, and because of the interaction of lead with these enzymes, no iron is inserted into protoporphyrin. Therefore the concentration of protoporphyrin increases in erythrocytes. The concentration of lead was mea...
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this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
Lead, hemoglobin, zinc protoporphyrin and ferritin concentrations in children.
OBJECTIVE To assess the relationship of blood lead and hemoglobin, zinc protoporphyrin, and ferritin concentrations in children. METHODS A cross-sectional study was carried out in 136 anemic and non-anemic children from two rural villages near a lead smelter in Adrianópolis, Southern Brazil, from July to September 2001. Hemoglobin electrophoresis was performed to exclude children with hemoglo...
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15 صفحه اولeffect of chronic lead poisoning on erythrocyte protoporphyrin in rats
research has shown that exposure to lead may have adverse effects at different blood lead concentrations. lead inhibits at least two enzymes that are essential for the formation of heme, and because of the interaction of lead with these enzymes, no iron is inserted into protoporphyrin. therefore the concentration of protoporphyrin increases in erythrocytes. the concentration of lead was measure...
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ژورنال
عنوان ژورنال: Journal of Wildlife Diseases
سال: 1985
ISSN: 0090-3558
DOI: 10.7589/0090-3558-21.3.338