Effectiveness of iron

Pneumonia is a potentially fatal disease that greatly compromises the health of children. Utilizing laboratory tests is extremely beneficial in the diagnosis, monitoring, and prognosis determination of the condition. In the realm of pediatric pneumonia, effective diagnostic procedures include assessments for albumin levels and iron deficiency anemia.

7p vinara 11-01-2025 1 1   Download

In this Masters thesis computational modelling techniques were employed to investigate iron-free apo-Lactoferrin (apo-Lf) structural conformation changes in the presence of variant temperature and pH. These conditions represent the environment most milk protein goes through in food processing and the production of food products.

162p runthenight04 02-02-2023 9 3   Download

Evaluate the prevalence of chronic energy deficiency, anemia, iron deficiency, zinc deficiency and related factors in women at the age of 20 to 49 at Minh Khai commune and Nguyen Xa commune of Vu Thu district, Thai Binh province; evaluate the effects of the consumption of fortified rice with iron and zinc after 12 months of intervention on anthropometrical status of women at the age of 20 to 49; evaluate the effects of the consumption of fortified rice with iron and zinc after 12 months of intervention on nutrition status of women at the age of 20 to 49.

15p badbuddy10 21-04-2022 28 5   Download

Therefore, we conducted the topic: "Nutritional status and effectiveness of iron and zinc fortified rice in children aged from 36 to 2 under 60 months in Vu Thu district, Thai Binh province" with the following objectives: To determine the rate of malnutrition, the prevalence of anemia, in children aged from 36 to under 60 months and some related factors in Vu Thu district, Thai Binh province. To analyzie characteristics of diets and prevalence of iron and zinc deficiency in children aged from 36 to under 60 months;

24p cotithanh321 06-08-2019 19 2   Download

The goad of the thesis is to build the manufacture process of nano-sized magnetic fluids based on iron oxide (uniform particle size and high magnetic saturation) with stable technology; Characteristic research of magnetic properties of magnetic nanoparticles; assessment of toxicity and test of effects on cells, aiming to make contrast medicine in imaging diagnosis by magnetic resonance imaging (MRI), application on accurately identifying cancer.

28p xacxuoc4321 08-07-2019 46 5   Download

The main contents of the thesis: Synthesis and characterization of Fe3O4 nanoparticles, -Fe2O3 nanoparticles and γ-Fe2O3 nanoparticles by hydrothermal method. Compare the corrosion protection ability of epoxy film containing synthetic iron oxide particles. Fabrication and evaluation of steel corrosion protection effect of epoxy membrane containing magnetic iron oxide nanoparticles and nano iron oxide from organic denaturation with some silane compounds and with corrosion inhibiting compound.

26p xacxuoc4321 08-07-2019 36 6   Download

Department of Chemistry ‘IFM’, University of Torino, Italy; 2Department of Biology, University ‘Roma Tre’, Rome, Italy; 3Department of Structural and Functional Biology, University of Insubria, Italy Haem binding to human serum albumin (HSA) endows the protein with peculiar spectroscopic properties. Here, the effect of ibuprofen and warfarin on the spectroscopic properties of ferric haem –human serum albumin (ferric HSA–haem) and of ferrous nitrosylated haem –human serum albumin (ferrous HSA –haem-NO) is reported.

7p system191 01-06-2013 47 3   Download

The beneficial influence of dietary curcumin, capsaicin and their combina-tion on the susceptibility of low-density lipoprotein (LDL) to oxidation was examined in an animal study. Individually, both dietary curcumin and capsaicin significantly inhibited thein vivo iron-induced LDL oxidation, as well as copper-induced oxidation of LDLin vitro. The protective effect of the combination of curcumin and capsaicin on LDL oxidation was greater than that of individual compounds.

10p tumor12 20-04-2013 48 5   Download

Exposure of mammalian cells to oxidant stress causes early (iron catalysed) lysosomal rupture followed by apoptosis or necrosis. Enhanced intracellular production of reactive oxygen species (ROS), presumably of mitochondrial origin, is also observed when cells are exposed to nonoxidant pro-apoptotic agonists of cell death. We hypothesized that ROS generation in this latter case might promote the apoptotic cascade and could arise from effects of released lysosomal materials on mitochondria.

9p tumor12 20-04-2013 34 1   Download

Intravenous iron, used for the treatment of anemia in chronic renal failure andother diseases, represents a possible source of free iron in tissue cells, particularly in the liver. In this study we examined the effect of different sources of intravenous iron (IVI) on the labile iron pool (LIP) which represents the nonferritin-bound, redox-active iron that is implicated in oxidative stress and cell injury. Furthermore, we examined the role of the LIP for the synthesis of ferritin.

8p tumor12 20-04-2013 49 4   Download

The therapeutic effect of iron (Fe) chelators on the poten-tially toxic plasma pool of nontransferrin-bound iron (NTBI), often present in Fe overload diseases and in some cancer patients during chemotherapy, is of considerable interest. In the present investigation, several multidentate pyridinones were synthesized and compared with their bidentateanalogue, deferiprone

10p fptmusic 16-04-2013 28 2   Download

The structure of cytochromec-550 from the nonphotosynthetic bacteria Paraccocus versutushas been solved by X-ray crystallography to 1.90 A˚ resolution, and reveals a high structural homology to other bacterial cyto-chromesc2. The effect of replacing the axial heme-iron methionine ligand with a lysine residue on protein structure and unfolding has been assessed using the M100K variant.

15p awards 06-04-2013 42 3   Download

NMR and visible spectroscopy coupled to redox measurements were used to determine the equilibrium thermodynamic properties of the four haems in cytochrome c3 under conditions in which the protein was bound to lig-ands, the small anion phosphate and the protein rubredoxin with the iron in the active site replaced by zinc.

10p awards 06-04-2013 38 4   Download

Circular dichroism (CD) spectra of two major hemoglobin components (Hb), HbI and HbIV, from Oncorhyncus mykiss(formerly Salmo irideus) trout were evaluated in the range 250–600 nm. HbI is characterized by a complete insensitivity to pH changes, while HbIV presents the Root effect. Both reduced [iron(II) or oxy] and oxidized (met) forms of the two proteins were studied at different pHs, 7.8 and 6.0, to obtain information about the pH effects on the structural features of these hemoglobins.

9p dell39 03-04-2013 43 4   Download

The mitochondrial cytochromeb missense mutation, G167E, has been reported inapatientwithcardiomyopathy. The residue G167 is located in an extramembranous helix close to the hinge region of the iron–sulfur protein. In order to characterize the effects of the mutation on the structure and function of thebc1complex, we introducedG167E into the highly similar yeast cytochromeb. The mutation had a severe effect on the respiratory function, with the activity of thebc1complex decreased to a fewper cent of the wild type....

7p dell39 03-04-2013 46 5   Download

Several studies have shown that deficient uptake or excessive break down of membrane phospholipids may be associated with neurodegenerative and psychiatric disorders. The purpose of the present study was to examine the effects of postnatal iron administration in lipid composition and behavior and whether or not the established effects may be altered by subchronic administration of the neuroleptic compounds, clozapine and haloperidol.

12p inspiron33 26-03-2013 52 4   Download

Helicobacter pylorineutrophil-activating protein (HP-NAP) protects DNA from free radicals as a dodecamer through its ferroxidase activity without, however, directly binding to it. The retardation that was observed at pH 7.5 could be easily attributed to an iron effect, as it was revealed by experiments in the absence of HP-NAP.

16p media19 05-03-2013 50 3   Download

the human body needs nutrients to 3 as calcium, iron and zinc in the juvenile stage. In addition to providing nutrients, the split meals a day, eat slowly and chew very positive effects help this little group of obesity and diseases related to metabolism.

9p thulanh29 17-12-2011 52 3   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Effect of iron oxide and gold nanoparticles on bacterial growth leading towards biological application

7p toshiba25 08-12-2011 36 4   Download