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N N Adhapure et al.
Prikladnaia biokhimiia i mikrobiologiia, 49(3), 279-284 (2013-07-26)
With the current rapid developments in technology, there is an increasing accumulation of outdated electronic equipment. The primary reason for this increase is the low rate of recycling due to the complex nature of such waste. Bioleaching offers a promising...
Ewelina Łukaszyk et al.
Przeglad lekarski, 71(2), 95-97 (2014-07-16)
Subclinical inflammation is one of the key mechanisms responsible for the development and progression of chronic kidney disease. It may stem from uremia, ongoing inflammation in kidney as well as latent bacterial and viral infections. Inflammation also plays a significant...
[Not Available].
MMW Fortschritte der Medizin, 155(11), 25-25 (2013-08-02)
Sandra Isabel Escobar-Megchún et al.
Journal of water and health, 12(4), 722-726 (2014-12-05)
This study relates to a method for evaluating the degradation efficiency of Ascaris lumbricoides eggs through a Fenton reaction, using hydrogen peroxide (H2O2) at 100, 250, and 500 mg/L, ferrous sulfate (FeSO4) at 458 mg/L Fe(2+) and pH values of...
Lucie Y Guo et al.
Experimental eye research, 129, 31-37 (2014-12-03)
Age-related macular degeneration (AMD) is the most common cause of blindness among older adults in developed countries, and retinal iron accumulation may exacerbate the disease. Iron can upregulate the production of amyloid precursor protein (APP). Since amyloid-β (Aβ), a byproduct...
Vivek Kumar Srivastava et al.
The Biochemical journal, 463(1), 103-114 (2014-07-06)
Iron is an essential nutrient for all living organisms and human pathogens employ a battery of factors to scavenge iron from the high-affinity iron-binding host proteins. In the present study, we have elucidated, via a candidate gene approach, major iron...
Brain and liver iron accumulation in aceruloplasminemia.
Koji Fujita et al.
Neurology, 81(24), 2145-2146 (2013-12-11)
Jennifer M Dow et al.
The FEBS journal, 281(1), 246-260 (2013-12-10)
Escherichia coli is a Gram-negative bacterium that can use nitrate during anaerobic respiration. The catalytic subunit of the periplasmic nitrate reductase NapA contains two types of redox cofactor and is exported across the cytoplasmic membrane by the twin-arginine protein transport...
Catherine F M Bowden et al.
Biochemistry, 53(14), 2286-2294 (2014-03-22)
The Isd (iron-regulated surface determinant) system is a multiprotein transporter that allows bacterium Staphylococcus aureus to take up iron from hemoglobin (Hb) during human infection. In this system, IsdB is a cell wall-anchored surface protein that contains two near iron...
Crystal D Karakochuk et al.
The Journal of nutrition, 145(1), 134-142 (2014-12-21)
Anemia is common in Cambodian women. Potential causes include micronutrient deficiencies, genetic hemoglobin disorders, inflammation, and disease. We aimed to investigate factors associated with anemia (low hemoglobin concentration) in rural Cambodian women (18-45 y) and to investigate the relations between...
The role of intravenous iron for the treatment of restless legs syndrome.
Michael Auerbach
American journal of hematology, 89(10), 1016-1016 (2014-08-05)
Courtni E Allen et al.
Journal of bacteriology, 197(3), 553-562 (2014-11-19)
The use of hemin iron by Corynebacterium diphtheriae requires the DtxR- and iron-regulated ABC hemin transporter HmuTUV and the secreted Hb-binding protein HtaA. We recently described two surface anchored proteins, ChtA and ChtC, which also bind hemin and Hb. ChtA...
V N Marty et al.
Radiation research, 182(6), 653-665 (2014-11-18)
The evaluation of potential health risks associated with neuronal exposure to space radiation is critical for future long duration space travel. The purpose of this study was to evaluate and compare the effects of low-dose proton and high-energy charged particle...
Yuru Wang et al.
Journal of environmental sciences (China), 25(11), 2291-2298 (2014-02-21)
Natural and anthropogenic arsenic (As) contamination of water sources pose serious health concerns, especially for small communities in rural areas. This study assessed the applicability of three industrial byproducts (coal fly ash, lignite, and green waste compost) as the low-cost...
Mohiee El-Deen El-Aziz Awad et al.
Journal of the Egyptian Society of Parasitology, 44(3), 695-708 (2015-02-04)
This study assessed the diagnostic approaches of Helicobacter pylori (IP)-associated iron deficiency (ID) and anemia (IDA) in children with dyspeptic symptoms and evaluated the effect of simultaneous anti-H. pylori (anti-HIP) therapy and oral iron in comparison with each of anti?...
Oriana Marques et al.
Cancer letters, 347(1), 1-14 (2014-02-04)
Iron is an essential element and a critical component of molecules involved in energy production, cell cycle and intermediate metabolism. However, the same characteristic chemistry that makes it so biologically versatile may lead to iron-associated toxicity as a consequence of...
Wentao Zhang et al.
Biochemical and biophysical research communications, 455(3-4), 312-317 (2014-12-03)
Serine/arginine-rich (SR) proteins are important splicing factors. However, the biological functions of plant SR proteins remain unclear especially in abiotic stresses. Cadmium (Cd) is a non-essential element that negatively affects plant growth and development. In this study, we provided clear...
S J Ford et al.
Annals of the Royal College of Surgeons of England, 96(4), 275-278 (2014-05-02)
The incidence of oesophageal adenocarcinoma (OAC) is rising dramatically and overall survival remains extremely poor. Iron has been shown to potentiate tumourigenesis in OAC, and iron chelation therapy demonstrates promise in vivo as an adjunct to neoadjuvant and palliative chemotherapy....
Tomasz Pytrus et al.
Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 34(203), 263-268 (2013-07-31)
The aim of the study was to analyze the occurrence of anemia in children with newly diagnosed Crohn's disease and 3 months after the initiation of treatment depending on location and activity of the disease. 36 children aged from 2...
Angelo Belotti et al.
Leukemia research, 39(1), 88-91 (2014-12-02)
We analyzed appearance of non transferrin bound iron (NTBI) in 30 transplant eligible patients with acute myeloid leukemia (AML) and acute lymphoblastic leukemia (ALL) during conventional chemotherapy treatment program and evaluated possible relationship with transfusional body iron intake, iron parameters...
James C Barton et al.
The American journal of the medical sciences, 349(1), 50-55 (2015-01-07)
Primary iron overload in African Americans has been reported predominantly from autopsy studies. We characterized hepatic iron phenotypes in 83 African Americans who underwent liver biopsy during the interval 1990 to 1995. We tabulated pathology report form data, iron grades...
Satoshi Wakai et al.
Microbial ecology, 68(3), 519-527 (2014-05-28)
Elemental iodine is produced in Japan from underground brine (fossil salt water). Carbon steel pipes in an iodine production facility at Chiba, Japan, for brine conveyance were found to corrode more rapidly than those in other facilities. The corroding activity...
Microcytic anemia.
Thomas G DeLoughery
The New England journal of medicine, 371(14), 1324-1331 (2014-10-02)
Nathaporn Promros et al.
Journal of nanoscience and nanotechnology, 13(5), 3577-3581 (2013-07-19)
n-Type nanocrystalline (NC) FeSi2/p-type Si heterojunctions, which were prepared by pulsed laser deposition, were evaluated as a near infrared photodiode. The built-in potential was estimated to be approximately 1.1 eV from the capacitance-voltage measurement. These junctions showed a rectifying behavior...
Pilar González-Cabo et al.
Journal of neurochemistry, 126 Suppl 1, 53-64 (2013-07-24)
Neurological examination indicates that Friedreich's ataxia corresponds to a mixed sensory and cerebellar ataxia, which affects the proprioceptive pathways. Neuropathology and pathophysiology of Friedreich's ataxia involves the peripheral sensory nerves, dorsal root ganglia, posterior columns, the spinocerebellar, and corticospinal tracts...
Response to comment on "Intestinal inflammation modulates expression of the iron-regulating hormone hepcidin depending on erythropoietic activity and the commensal microbiota".
Bobby J Cherayil
Journal of immunology (Baltimore, Md. : 1950), 193(12), 5763-5763 (2014-12-07)
Syllos S da Silva et al.
Environmental technology, 35(9-12), 1556-1564 (2014-04-08)
The photo-Fenton process was applied to degrade non-ionic surfactants with different numbers of ethoxy groups, seven (E7), ten (E10) and twenty-three (E23). The effects of H2O2 concentration, Fe(II) concentration and number of ethoxy groups on the mineralization of surfactants were...
Sule Unal et al.
Leukemia research, 38(8), 882-885 (2014-06-17)
Transfusions with packed erythrocytes is a common practice in pediatric patients with acute lymphoblastic leukemia (ALL) who are on chemotherapy. Since there is no physiological excretion mechanism for iron, the iron related to erythrocyte transfusions accumulates and may contribute to...
[Cutting-edge of medicine; iron metabolism--recent findings].
Hideo Harigae
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine, 102(10), 2699-2704 (2014-01-10)
Junfeng Wu et al.
Journal of environmental sciences (China), 25(4), 801-807 (2013-08-09)
ZnFe2O4 nanoparticles (ZFNPs) were developed as catalyst for the degradation of benzotriazole (BTA) by heterogeneous photoelectro-Fenton (PE-Fenton) like process. ZFNPs were prepared by a co-precipitation process and then characterized with transmission electron microscopy (TEM), X-ray fluorescence (XRF), X-ray diffraction (XRD)...
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