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Jan Korbecki et al.
Acta biochimica Polonica, 59(2), 195-200 (2012-06-14)
Vanadium belongs to the group of transition metals and is present in the air and soil contaminants in large urban agglomerations due to combustion of fossil fuels. It forms numerous inorganic compounds (vanadyl sulfate, sodium metavanadate, sodium orthovanadate, vanadium pentoxide)...
Hakan Arslan et al.
Environmental monitoring and assessment, 187(8), 516-516 (2015-07-24)
Monitoring of heavy metal concentrations in groundwater potentially used for drinking and irrigation is very important. This study collected groundwater samples from 78 wells in July 2012 and analyzed them for 17 heavy metals (Pb, Zn, Cr, Mn, Fe, Cu...
Mirosław Krośniak et al.
Acta poloniae pharmaceutica, 71(2), 271-278 (2014-10-03)
Abstract: New Zealand obese mice (NZO) are characterized by symptoms similar to human metabolic syndrome. Vanadium in different investigations showed anti-diabetic activity but until now an NZO mice model has not been tested with this element. The aim of this...
Vanadium detoxification: chemical and biochemical aspects.
Enrique J Baran
Chemistry & biodiversity, 5(8), 1475-1484 (2008-08-30)
Esra Bağda
Environmental technology, 35(9-12), 1165-1174 (2014-04-08)
A kinetic catalytic method has been developed for the determination of vanadium based on its catalytic effect on the redox reaction of azorubin S and bromate in the presence of a sulphuric and nitric acid mixture. The reaction is monitored...
Dieter Rehder
Organic & biomolecular chemistry, 6(6), 957-964 (2008-03-11)
The two predominant forms of vanadium occurring in the geo-, aqua- and biosphere, soluble vanadate(V) and insoluble oxovanadium(IV) (vanadyl), are subject to bacterial activity and transformation. Bacteria belonging to genera such as Shewanella, Pseudomonas and Geobacter can use vanadate as...
T I Fortoul et al.
Journal of biomedicine & biotechnology, 2011, 951043-951043 (2011-07-01)
There is an increased concern about the health effects that air-suspended particles have on human health which have been dissected in animal models. Using CD-1 mouse, we explore the effects that vanadium inhalation produce in different tissues and organs. Our...
A Shahul Hameed et al.
Scientific reports, 5, 16270-16270 (2015-11-26)
Li-ion batteries (LIBs) are considered as the best available technology to push forward the production of eco-friendly electric vehicles (EVs) and for the efficient utilization of renewable energy sources. Transformation from conventional vehicles to EVs are hindered by the high...
Anupam Bishayee et al.
Cancer letters, 294(1), 1-12 (2010-03-09)
Vanadium, a dietary micronutrient, is yet to be established as an essential part of the human diet. Over the past century, several biological effects of vanadium, such as insulin-mimetic action as well as amelioration of hyperlipidemia and hypertension, have been...
Hai-Tian Zhang et al.
Nature communications, 6, 8475-8475 (2015-10-10)
Transition metal oxides offer functional properties beyond conventional semiconductors. Bridging the gap between the fundamental research frontier in oxide electronics and their realization in commercial devices demands a wafer-scale growth approach for high-quality transition metal oxide thin films. Such a...
Mustafa Oğuzhan Kaya et al.
Journal of enzyme inhibition and medicinal chemistry, 30(2), 286-289 (2014-06-26)
In this preliminary study, a new series of some cerium vanadate derivatives have been investigated as new type of inhibitors of xanthine oxidase (XO; E.C XO is a superoxide-producing enzyme found normally in serum and the lungs, and its...
Matic Lozinšek
Acta chimica Slovenica, 62(2), 378-384 (2015-06-19)
Hydroxylammonium tetrafluoridooxidovanadate(V) has been prepared by reaction of (NH3OH)Cl and VOF3 in anhydrous HF solvent and characterised in the solid state by single-crystal X-ray diffraction and Raman spectroscopy. Colourless (NH3OH)[VOF4] crystallises in the monoclinic P21/n space group with a =...
Nadine S Feichtmeier et al.
Environmental science and pollution research international, 22(11), 8549-8558 (2015-01-07)
Within the last years, nanogold has become more and more important in nanotechnology, for example, as catalyst or in medical applications. Its rising production, application, and disposal inevitably lead to an increased emission of gold nanoparticles (Au-NPs) in the environment....
Gustavo Rafael Mazzaron Barcelos et al.
Archives of environmental contamination and toxicology, 69(2), 173-180 (2015-02-19)
The aim of the present study was to evaluate possible effects of endothelial nitric oxide synthase (eNOS) polymorphisms on systolic (SBP) and diastolic blood pressure (DBP) and on nitrite levels in plasma (NitP) in a population coexposed to methylhemoglobin (MeHg)...
Catherine Ulbricht et al.
Journal of dietary supplements, 9(3), 223-251 (2012-08-16)
An evidence-based systematic review of vanadium by the Natural Standard Research Collaboration consolidates the safety and efficacy data available in the scientific literature using a validated, reproducible grading rationale. This article includes written and statistical analysis of clinical trials, plus...
Zu Liang Chen et al.
Analytica chimica acta, 607(1), 1-14 (2007-12-25)
A comprehensive review is presented addressing recent trends in the speciation and determination of vanadium in environmental and biological sample matrices, including important analytical aspects such as sample clean up, pre-concentration and method development. Methodology based on both separation and...
Lei He et al.
Metallomics : integrated biometal science, 7(12), 1562-1572 (2015-10-08)
Fibril formation of amyloid peptides is linked to a number of pathological states. The prion protein (PrP) and amyloid-β (Aβ) are two remarkable examples that are correlated with prion disorders and Alzheimer's disease, respectively. Metal complexes, such as those formed...
Sin Young Park et al.
Journal of separation science, 38(17), 2938-2944 (2015-06-23)
This study introduces a preparation method for polymer-encased monolith frits with improved durability for liquid chromatography columns. The inner surface of the polyether ether ketone tubing is pretreated with sulfuric acid in the presence of catalysts (vanadium oxide and sodium...
Andrew J Ghio et al.
Journal of inorganic biochemistry, 147, 126-133 (2015-04-07)
Mechanistic pathways underlying inflammatory injury following exposures to vanadium-containing compounds are not defined. We tested the postulate that the in vitro biological effect of vanadium results from its impact on iron homeostasis. Human bronchial epithelial (HBE) cells exposed to vanadyl...
Alexey A Tinkov et al.
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 29, 176-181 (2014-09-10)
The primary objective of the current study is to investigate the relationship between adipose tissue chromium and vanadium content and adipose tissue dysfunction in a model of diet-induced obesity. A total of 26 female Wistar rats were fed either standard...
Hiromu Sakurai
Nihon rinsho. Japanese journal of clinical medicine, 62 Suppl 12, 322-325 (2005-01-22)
David N Paglia et al.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 32(5), 727-734 (2014-01-01)
This study evaluated the efficacy of using calcium sulfate (CaSO4 ) as a carrier for intramedullary delivery of an organic vanadium salt, vanadyl acetylacetonate (VAC) after femoral fracture. VAC can act as an insulin-mimetic and can be used to accelerate...
D A Barrio et al.
Current medicinal chemistry, 17(31), 3632-3642 (2010-09-18)
Vanadium is a trace element present in practically all cells in plants and animals. While the essentiality of vanadium for human beings remains to be well established, vanadium has become an increasingly important environmental metal. Vanadium compounds exert a variety...
Kun Fu et al.
Nano letters, 15(7), 4664-4671 (2015-06-18)
Transient battery is a new type of technology that allows the battery to disappear by an external trigger at any time. In this work, we successfully demonstrated the first transient rechargeable batteries based on dissoluble electrodes including V2O5 as the...
E Halevas et al.
Journal of inorganic biochemistry, 147, 99-115 (2015-04-30)
Among the various roles of vanadium in the regulation of intracellular signaling, energy metabolism and insulin mimesis, its exogenous activity stands as a contemporary challenge currently under investigation and a goal to pursue as a metallodrug against Diabetes mellitus II....
Catherine Leblanc et al.
Biochimie, 88(11), 1773-1785 (2006-09-30)
Brown algal kelp species are the most efficient iodine accumulators among all living systems, with an average content of 1.0% of dry weight in Laminaria digitata, representing a ca. 30,000-fold accumulation of this element from seawater. Like other marine macroalgae...
Robson C de Castro et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 105, 233-237 (2015-09-08)
The aim of this study was to evaluate the phosphorus (P) mobility in a tropical Brazilian soil type red Oxisol treated with three different forms of granular fertilizer. Total Reflection X-Ray Fluorescence (TXRF) was applied to determine the concentration of...
Mohammad Rashid Khan et al.
Renal failure, 37(1), 136-143 (2014-09-19)
Vitamin E is the generic term for a group of tocopherols and tocotrienols (T3). Hyperlipidemia has been known to cause progressive chronic renal dysfunction (CRD). Several investigators have reported that T3 have hypolipidemic and nephroprotective activity against free radical-related diseases....
Dieter Rehder
Journal of inorganic biochemistry, 102(5-6), 1152-1158 (2008-02-08)
In the present focused review, vanadate-dependent haloperoxidases and vanadate-inhibited enzymes which catalyze the hydrolysis of phosphoester bonds are addressed. In these systems, vanadate [HxVO4](3-x)(-) is covalently coordinated to the imidazolyl moiety of an active site histidine, with a geometrical arrangement...
Steffen Hartung et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 15(10), 2121-2128 (2014-07-22)
Room-temperature sodium-ion batteries have the potential to become the technology of choice for large-scale electrochemical energy storage because of the high sodium abundance and low costs. However, not many materials meet the performance requirements for practical applications. Here, we report...
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