OBJECTIVES An increase in serum ferritin and levels of the cleaved soluble form of transferrin receptor (sTfR) are related to several metabolic conditions. We evaluated the relationship between body iron status indicators, including ferritin and sTfR, and insulin resistance and metabolic syndrome (MetS) in Korean children. METHODS A cross-sectional study was conducted on 1350 children in Kore...

Background: Iron requirements are increased in adolescent girls with growth and the onset of menarche and remain high in women until menopause. Methods: We conducted a study on two study groups of girls in age group 18-25 years belonging to different socioeconomic classes as per the Modified Kuppuswamy’s Scale to study the effect of the phases of menstrual cycle & socioeconomic class on the iro...

Green tea (Camellia sinensis) is an important medicinal plants due to its potent antioxidant effects and metal chelating properties. This study was designed to explore the effects of green tea (GT) against iron overload in β-thalassemia major (TM) patients who were under regular chelation therapy with deferoxamine (DFO). Based on the standard method, 14 TM patients were, randomly, selected and ...

UNLABELLED BACKGROUND There had been conflicting reports with levels of markers of iron metabolism in HIV infection. This study was therefore aimed at investigating iron status and its possible mediation of severity of HIV- 1 infection and pathogenesis. METHOD Eighty (80) anti-retroviral naive HIV-1 positive and 50 sero-negative controls were recruited for the study. Concentrations of seru...

PURPOSE Soluble transferrin receptor (sTfR) is a truncated extracellular form of the membrane transferrin receptor produced by proteolysis. Concentrations of serum sTfR are related to iron status and erythropoiesis in the body. We investigated whether serum sTfR levels can aid in diagnosis and treatment of iron deficiency anemia (IDA) in children. METHODS Ninety-eight patients with IDA were e...

OBJECTIVES To investigate the prevalence of anaemia and iron deficiency and vitamin A status among school-aged children in rural Kazakhstan and identify factors associated with anaemia in this population. DESIGN A cross-sectional design. SETTING School-aged children in rural Kazakhstan. SUBJECTS Socio-economic and anthropometric information was collected from 159 school-aged children livi...

It has been anticipated that iron and ferritin burden in patients with beta thalassemia major is associated with enhanced free radical formation and blemished antioxidant defense system. The goal of study was to scrutinize impact of serum iron, total iron binding capacity (TIBC), ferritin and erythrocyte catalase in patients with beta thalassemia major. 140 beta thalassemia major patients were ...

This research analyzed the iron status, clinical symptoms and physical characteristics between normal and anemic group of middle school girls in the Ulsan metropolitan area. It was carried out with 237 subjects (normal 190, anemic subject 47). They were evaluated with a questionnaire and measurement of hematological indices. BMI (kg/m(2)) of the two groups were 19.54 +/- 2.44 (normal girls) and...

Disease in Childhood, 49, 386. Iron status of preterm low birthweight infants and their response to oral iron. The iron status of a group of preterm low birthweight infants preventively treated with oral iron has been studied by measuring haemoglobin concentration, serum iron concentration, and total iron binding capacity (TIBC) at intervals from birth to 9 months. 47 infants born at an average...

Title of Dissertation: WHY DO AFRICAN AMERICANS HAVE HIGHER SERUM FERRITIN THAN EUROPEAN AMERICANS, DESPITE LOWER HEMOGLOBIN? Yang Pan, Ph.D., 2006 Directed By: Associate Professor Robert T. Jackson, Department of Nutrition & Food Science Blacks have been consistently observed to have higher serum ferritin (SF) concentrations than whites; however, few studies have attempted to explore why this ...