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Showing 1-30 of 81 results for "263109" within Papers
Shigeo Negi et al.
Clinical calcium, 20(7), 1096-1102 (2010-06-30)
Hyperphosphatemia is a serious complication which has been linked with an increased risk of cardiovascular mortality in patients with chronic kidney disease. Lanthanum carbonate is a novel non-calcium, non-aluminum phosphate-binding agent, and has approved for clinical use in patients on
Hiroyuki Morimoto et al.
Organic letters, 16(7), 2018-2021 (2014-03-26)
Lanthanum trifluoromethanesulfonate is an effective single-component catalyst for synthesizing a variety of amides directly from esters and amines under mild conditions. Highly selective amidation of esters and amines, as well as catalyst-controlled amidation of esters, demonstrated the effectiveness of the
Hilal Ahmad Reshi et al.
Journal of nanoscience and nanotechnology, 13(7), 4608-4615 (2013-08-02)
We investigated implications of nanostructure formation on structural and magnetotransport properties of La0.7Sr0.3MnO3 compound. The polycrystalline nanomaterials of variable grain sizes were synthesized by using sol-gel method. The structural parameters obtained by Rietveld refinement of the X-ray diffraction data indicated
Chanjuan Liang et al.
Environmental science and pollution research international, 20(11), 8182-8191 (2013-05-09)
Excess of rare earth elements in soil can be a serious environmental stress on plants, in particular when acid rain coexists. To understand how such a stress affects plants, we studied antioxidant response of soybean leaves and roots exposed to
Stephen J P Damment et al.
Clinical pharmacokinetics, 47(9), 553-563 (2008-08-14)
Lanthanum carbonate is considered to be the most potent of a new generation of noncalcium phosphate binders used to treat hyperphosphataemia in chronic kidney disease (CKD), a condition associated with progressive bone and cardiovascular pathology and a markedly elevated risk
Alastair J Hutchison
Kidney international, 75(4), 355-357 (2009-01-31)
Mineral metabolism in chronic kidney disease is attracting intense interest and unprecedented levels of research. The pharmaceutical industry has responded by developing various new agents. Bervoets et al. report the use of an unusual combination of basic-science techniques to increase
S Landsgesell et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 25(8), 086004-086004 (2013-02-02)
We report on the characterization of the mixed layered lanthanum iron manganese oxyselenide La(2)O(3)FeMnSe(2), where Fe and Mn share the same crystallographic position. The susceptibility data show a magnetic transition temperature of 76 K and a strong difference between field cooled
Yubin Zeng et al.
Journal of nanoscience and nanotechnology, 14(6), 4579-4583 (2014-04-18)
Uniform and assembled LaBO3 nanocrystals have been successfully synthesized via a facile hydrothermal method. These assemblies exhibit a rod-shape morphology and each of them consists of small LaBO3 nanocrystals which are tightly attached together. The phase, surface and morphology of
Amy Barton Pai et al.
Expert opinion on drug metabolism & toxicology, 5(1), 71-81 (2009-02-25)
Hyperphosphatemia is recognized as a principal mineral disorder in chronic kidney disease (CKD) that leads to the development of secondary hyperparathyroidism. Recent data indicate that hyperphosphatemia is associated with accelerated cardiac calcification and increased mortality in patients with CKD. Control
Mario Cozzolino et al.
Expert opinion on pharmacotherapy, 13(16), 2337-2353 (2012-10-05)
High phosphate levels are associated with unfavorable outcomes in ESRD. Recent data suggested that phosphate levels within the normal range are equally associated with poor outcomes in the community and CKD stage 3 - 4. Several concept papers support the
A K Singh et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 106, 236-241 (2013-02-13)
LaF3:Er3+ phosphor is synthesized through chemical precipitation method and its upconversion (UC) emission studies have carried out using 532-nm excitation. Phosphor has shown two-photon absorption UV bands at the 325 nm, 342 nm, 383 nm, 403 nm and 411 nm
Marc E De Broe
Seminars in dialysis, 21(2), 142-144 (2008-02-06)
The recent recognition of gadolinium (Gd) administration as a cause of nephrogenic systemic fibrosis (NSF) is a growing concern. The similarity of Gd and lanthanum (La), based on their place in the table of Mendeljev, has led to assumptions that
Yuka Kimura et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 27(6), 2451-2457 (2013-02-16)
Accumulating evidence shows that hydrogen sulfide (H2S) has a variety of physiological functions. H2S is produced from cysteine by 3 sulfurtransferases. H2S, in turn, generates polysulfides, the functions of which are not well understood. H2S induces Ca(2+) influx in astrocytes
[Radiology image of lanthanum carbonate].
P Vicente et al.
Semergen, 39(2), 118-119 (2013-03-05)
Monica S Oliveira et al.
Archives of environmental & occupational health, 69(1), 40-45 (2013-08-13)
Thorium, cerium, and lanthanum are metals present in several types of minerals, the most common of which is monazite. Cerium and lanthanum are elements in the lanthanides series. Thorium, an actinide metal, is a hazardous element due to its radioactive
Weiwei Zhao et al.
Environmental technology, 34(1-4), 81-90 (2013-03-28)
A series of Mn/Al2O3, La-Mn/Al2O3 and Fe-La-Mn/Al2O3 catalysts were prepared by an impregnation method and investigated for selective catalytic reduction of NO with NH3 at low temperature. The experimental results revealed that NO conversion over La-Mn/Al2O3 was obviously improved after
Yue Lin et al.
ACS applied materials & interfaces, 7(29), 15898-15908 (2015-06-23)
The applications of strontium titanium oxide based thermoelectric materials are currently limited by their high operating temperatures of >700 °C. Herein, we show that the thermal operating window of lanthanum strontium titanium oxide (LSTO) can be reduced to room temperature
Declan de Freitas et al.
Seminars in dialysis, 20(4), 325-328 (2007-07-20)
Hyperphosphatemia is associated with increased morbidity and mortality in dialysis patients. Oral phosphate binders are necessary to control serum phosphate in patients eating a normal diet and undergoing peritoneal dialysis or thrice weekly hemodialysis. Until recently, none of the available
Jinghua Yang et al.
Environmental toxicology, 28(9), 489-497 (2011-07-28)
Population surveys and animal experiments have shown that rare earth elements (REEs) cause neurological defects. However, the detailed mechanisms underlying these effects are still unclear. Given that lanthanum is commonly used for investigating into REEs-induced neurological defects, this study chose
Tilman B Drüeke
Seminars in dialysis, 20(4), 329-332 (2007-07-20)
Controlling serum phosphorus levels in patients with renal failure is critical. The use of oral phosphate-binding agents is universal for patients with end-stage kidney disease to reduce phosphate absorption. The therapeutic goal is to reduce serum phosphorus levels without disturbing
Beatriz Vallina et al.
Nanoscale, 7(28), 12166-12179 (2015-07-02)
Crystalline La and Nd carbonates can be formed from poorly-ordered nanoparticulate precursors, termed amorphous lanthanum carbonate (ALC) and amorphous neodymium carbonate (ANC). When reacted in air or in aqueous solutions these precursors show highly variable lifetimes and crystallization pathways. We
Bruna Priscilla Vasconcelos Dantas et al.
Vascular pharmacology, 67-69, 48-58 (2015-04-15)
Carvacrol has been described as an agonist/antagonist of different transient receptor potential (TRP) channels and voltage-dependent calcium channels (Cavs). The aim of this study was to evaluate the role of Cav and TRP channels following carvacrol stimulation. Initially, in mesenteric
Che Yu et al.
Life sciences, 93(17), 646-653 (2013-09-10)
High cardiovascular mortality in patients with end-stage renal disease is closely associated with arterial medial calcification (AMC) caused by hyperphosphatemia, the mechanism of which associated hormones (FGF-23, klotho) and osteochondrogenic events is unclear. We examined the effect of Lanthanum carbonate
Iu V Karpets et al.
Ukrains'kyi biokhimichnyi zhurnal (1999 ), 85(3), 62-68 (2013-08-14)
The participation of reactive oxygen species (ROS) and calcium ions in realization of influence of exogenous jasmonic acid (JA) on the heat resistance of wheat coleoptiles has been investigated. Influence of 1 microM JA caused the transitional intensifying of generation
M Cozzolino et al.
The International journal of artificial organs, 30(4), 293-300 (2007-05-24)
Phosphate overload is a dramatic consequence in end-stage renal disease (ESRD) patients. Recent studies have well documented that abnormalities in mineral and bone metabolism in these patients are associated with increased cardiovascular morbidity and mortality. Elevated serum phosphate and calcium-phosphate
Emily E Hohman et al.
The Journal of nutrition, 145(2), 253-259 (2015-02-04)
Grapes and their associated phytochemicals have been investigated for beneficial effects on cardiovascular health, cancer prevention, and other chronic diseases, but the effect of grape consumption on bone health has not been fully determined. We previously found short-term benefits of
Gadolinium and lanthanum: a iatrogenic transmetallation?
Simona Brambilla et al.
Clinical biochemistry, 41(13), 1029-1033 (2008-06-19)
M Rodríguez Portillo
Nefrologia : publicacion oficial de la Sociedad Espanola Nefrologia, 28 Suppl 5, 7-10 (2008-10-14)
The present report describes different aspects of Fosrenol (lantahnum carbonate) which can be summarized as follows: Lanthanum shows a great binding affinity for phosphate. It is minimally absorbed by intestine and is eliminated by biliary route thus renal failure does
Suporn Sukrittanon et al.
Life sciences, 115(1-2), 15-21 (2014-09-23)
Ginsenosides, active components in ginseng, have been shown to increase nitric oxide (NO) production in aortic endothelial cells. This effect was reversed by tetraethylammonium (TEA) inhibition of endothelial Ca(2+)-activated K(+) (KCa) channels. The objectives of this study, therefore, were to
Ingestion of lanthanum carbonate tablets.
Alan Ali Moazzam et al.
American journal of kidney diseases : the official journal of the National Kidney Foundation, 62(4), 844-844 (2013-07-31)
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