BACKGROUND The aim of this study was to analyze the effect of supplementation with cranberry (Vaccinum macrocarpon) on the levels of pro-inflammatory cytokines, hepcidin and selected markers of iron metabolism in rowers subjected to exhaustive exercise. METHODS This double-blind study included 16 members of the Polish Rowing Team. The subjects were randomly assigned to the supplemented group ...

Deinococcus radiodurans is extremely resistant to ionizing radiation. How this bacterium can grow under chronic gamma radiation [50 grays (Gy) per hour] or recover from acute doses greater than 10 kGy is unknown. We show that D. radiodurans accumulates very high intracellular manganese and low iron levels compared with radiation-sensitive bacteria and that resistance exhibits a concentration-de...

T. Lis, K. Nowacki, K. Łakomy Silesian University of Technology, Department of Production Engineering, Katowice, Poland In the European Union one of the most important activities is the recovery and recycling of waste including foundry waste. In the article waste arising from production of iron casting was presented. Selected physic-chemical properties of iron-bearing waste were defined. Opport...

Phenotypic expression of the common p.C282Y/p.C282Y HFE-related hemochromatosis genotype is heterogeneous and depends on a complex interplay of genetic and non-genetic factors. Haptoglobin has a crucial role in free hemoglobin iron recovery, and exists as three major types: Hp1-1, Hp2-1 and Hp2-2. Hp2-2 favors endocytosis of hemoglobin iron in monocytes/macrophages, resulting in partial iron re...

The prevalence of iron deficiency anemia (IDA) is predominant in women and children especially in developing countries. The disorder affects cognitive functions and physical activity. Although oral iron supplementation and parenteral therapy remains the preferred choice of treatment, gastric side effects and risk of iron overload decreases adherence to therapy. Transdermal route is an establish...

The effect of foliar spray of different chemicals on the sorghum cultivar KH-333 in four type nutrient medium viz; normal pH, high pH, high bicarbonate (10 mM) and, high pH (8.0) &high bicarbonate (10 mM) on biochemical parameters and the recovery of iron chlorosis in fodder sorghum was examined. The effect of iron chlorosis and sulphydryl compounds on the antioxidant enzymes and active iron co...

OBJECT Intracerebral hemorrhage (ICH) causes brain atrophy and neurological deficits. The mechanisms of brain atrophy after ICH are poorly understood, although recent evidence suggests that some ICH-induced brain injury results from the products of hemoglobin degradation, including iron. In this study the authors examine the role of iron in brain atrophy and neurological deficits following ICH....

We have evaluated the effect of dietary antioxidant, antioxidant biofactor (a processed grain food), on iron nitrilotriacetate-induced renal tumorigenesis, hyperproliferative response, and oxidative damage. In tumorigenesis studies, iron nitrilotriacetate alone treatment resulted in a development of 75% renal cell tumor incidence, whereas, in the group of animals fed with antioxidant biofactor ...