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L O Shaĭlieva et al.
Klinicheskaia meditsina, 91(8), 49-53 (2014-01-21)
This work was aimed at estimating the role of special therapy of patients with bronchial asthma, COPD and hyperoxaluria designed to restrict the delivery or eliminate excess of oxalates and producing well apparent beneficial effect confirmed by the disappearance or
Oxalic acid and sodium oxalate.
R Von Burg
Journal of applied toxicology : JAT, 14(3), 233-237 (1994-05-01)
Taiying Zhang et al.
Carbohydrate polymers, 92(1), 334-344 (2012-12-12)
Dilute oxalic acid pretreatment was applied to maple wood to improve compatibility with downstream operations, and its performance in pretreatment and subsequent enzymatic hydrolysis was compared to results for hydrothermal and dilute hydrochloric and sulfuric acid pretreatments. The highest total
Roswitha Siener et al.
Urology, 81(1), 17-24 (2012-12-04)
To investigate the determinants of urinary stone formation in patients with fat malabsorption, because, although the prevalence of urolithiasis is greater in patients with intestinal diseases, the pathogenetic mechanisms and risk factors associated with urolithiasis in this population remain partially
Yanhong Lou et al.
Ecotoxicology (London, England), 24(6), 1330-1340 (2015-07-03)
Glycinebetaine (GB) is an important organic osmolyte that accumulates in many plant species in response to abiotic stresses including heavy metals. The objective of this study was to investigate whether exogenous GB would ameliorate the adverse effect of cadmium (Cd)
Jong Guk Kim et al.
ChemSusChem, 8(10), 1752-1760 (2015-04-25)
A hybrid composite system of MnCo2 O4 nanowires (MCO NWs) anchored on reduced graphene oxide (RGO) nanosheets was prepared as the bifunctional catalyst of a Li-O2 battery cathode. The catalysts can be obtained from the hybridization of one-dimensional MCO NWs
Juntaek Oh et al.
The Journal of biological chemistry, 289(16), 11465-11475 (2014-03-13)
The Burkholderia species utilize acetyl-CoA and oxaloacetate, substrates for citrate synthase in the TCA cycle, to produce oxalic acid in response to bacterial cell to cell communication, called quorum sensing. Quorum sensing-mediated oxalogenesis via a sequential reaction by ObcA and
Liying Jiang et al.
Environmental technology, 34(1-4), 131-138 (2013-03-28)
Natural estrogens, such as 17beta-estradiol (E2), are the main substances responsible for estrogenic activity found in domestic sewage. In the work described herein, the degradation of E2 has been investigated by single ozonation and catalytic ozonation in the presence of
D S Raj et al.
Blood purification, 18(2), 97-102 (2000-06-06)
The purpose of this study was to examine the effect of nocturnal hemodialysis (NHD) on serum amino acid (AA) profile. In a cross-over trial, we studied the AA profile in 11 patients who were switched from conventional hemodialysis to NHD.
Manoj Kumar Patel et al.
Scientific reports, 5, 17384-17384 (2015-11-28)
Nanomaterial-based photoluminescence (PL) diagnostic devices offer fast and highly sensitive detection of pesticides, DNA, and toxic agents. Here we report a label-free PL genosensor for sensitive detection of Vibrio cholerae that is based on a DNA hybridization strategy utilizing nanostructured
Ruth Cohen et al.
Cancer research, 74(20), 5700-5710 (2014-08-26)
Tubulysins are highly toxic tubulin-targeting agents with a narrow therapeutic window that are interesting for application in antibody-drug conjugates (ADC). For full control over drug-antibody ratio (DAR) and the effect thereof on pharmacokinetics and tumor targeting, a dual-labeling approach was
Baokun Tang et al.
Journal of chromatographic science, 53(5), 836-840 (2014-09-18)
Three flavones (quercetin, myricetin and amentoflavone) were extracted from Chamaecyparis obtusa leaves using deep eutectic solvents (DESs) as additives to conventional extractions solvents. Sixteen DESs were synthesized from different salts and hydrogen bond donors. In addition, C. obtusa was extracted
Cristina Avonto et al.
Toxicology and applied pharmacology, 289(2), 177-184 (2015-10-13)
Skin sensitization is an important toxicological end-point in the risk assessment of chemical allergens. Because of the complexity of the biological mechanisms associated with skin sensitization, integrated approaches combining different chemical, biological and in silico methods are recommended to replace
J L Kelsay
The American journal of gastroenterology, 82(10), 983-986 (1987-10-01)
Studies on effects of fiber, phytic acid, and oxalic acid on mineral bioavailability are reviewed. It is difficult to separate the effects of fiber and phytic acid when cereal products are fed, because they occur together in these foods. However
Anja K K Rahn et al.
Food chemistry, 166, 301-308 (2014-07-24)
Sodium chloride has been shown to promote chlorination of glycerol during thermal processing. However, the detailed mechanism of this reaction is not well understood. Preliminary experiments have indicated that the reaction mixture should contain an amino acid and it should
Yanping Zhao et al.
Environmental science and pollution research international, 22(21), 17031-17040 (2015-07-01)
Adsorption of tetracycline (TC) on kaolinite and montmorillonite was investigated using batch adsorption experiments with different pH, ionic strength, and surface coverage. As a result, pH and ionic strength-dependent adsorption of TC was observed for the two clay minerals. The
Ajar Nath Yadav et al.
Scientific reports, 5, 12293-12293 (2015-07-29)
Archaea are unique microorganisms that are present in ecological niches of high temperature, pH and salinity. A total of 157 archaea were obtained from thirteen sediment, water and rhizospheric soil samples collected from Rann of Kutch, Gujarat, India. With an
Anne Christine Steenkjær Hastrup et al.
Archives of microbiology, 196(8), 565-574 (2014-05-27)
This study analyzes the accumulation and translocation of metal ions in wood during the degradation performed by one strain of each of the three brown rot fungi; Serpula lacrymans, Meruliporia incrassata and Coniophora puteana. These fungi species are inhabitants of
Jose Aguilar-Ruiz et al.
Ultrastructural pathology, 36(6), 367-376 (2012-12-12)
The authors review the mineralogical methods and techniques of analyzing calculi, stony concretions in the body. They discuss the main types of kidney stones (prostate, testicular, salivary, and bile) and the different diagnostic methods in mineralogy. By applying the techniques
Luciane de Lira Teixeira et al.
Journal of agricultural and food chemistry, 63(22), 5417-5427 (2015-05-21)
The grumixama (Eugenia brasiliensis Lam.), also known as Brazilian cherry, is a fruit native to Brazil. This study identified the flavonoids in the flesh and seeds and ellagitannin in the flesh of purple and yellow varieties. The physicochemical characteristics and
Min Xiao et al.
Journal of environmental sciences (China), 25(2), 237-245 (2013-04-20)
The identities and concentrations of low-molecular-weight organic acids (LMWOAs) were determined by ion chromatography throughout a 20-m water column in Hongfeng Lake, China. The spatiotemporal variations of LMWOAs and their contributions to dissolved organic matter (DOM) in a research period
Daniel Girma Mulat et al.
Talanta, 143, 56-63 (2015-06-17)
In anaerobic digestion of organic matter, several metabolic pathways are involved during the simultaneous production and consumption of short-chain fatty acids (SCFA) in general and acetate in particular. Understanding the role of each pathway requires both the determination of the
D O McGregor et al.
Kidney international, 59(6), 2267-2272 (2001-05-31)
Hyperhomocysteinemia is a risk factor for atherosclerosis that is common in chronic renal failure (CRF), but its cause is unknown. Homocysteine metabolism is linked to betaine-homocysteine methyl transferase (BHMT), a zinc metalloenzyme that converts glycine betaine (GB) to N,N dimethylglycine
Osigbemhe Iyalomhe et al.
Biochemistry, 53(49), 7735-7744 (2014-11-20)
OxlT, the oxalate/formate exchanger of Oxalobacter formigenes, is a member of the major facilitator superfamily of transporters. In the present work, substrate (oxalate) was found to enhance the reactivity of the cysteine mutant S336C on the cytoplasmic end of helix
D S Gill et al.
Journal of clinical pathology, 44(3), 243-245 (1991-03-01)
Plasma histamine concentrations were measured using a commercially available monoclonal antibody radioimmunoassay in 38 patients with nephrotic syndrome, end stage renal failure, those receiving haemodialysis, and those receiving continuous ambulatory peritoneal dialysis to determine whether histamine may mediate damage to
M Antonopoulou et al.
Environmental science and pollution research international, 22(12), 9438-9448 (2015-01-22)
The efficiency of heterogeneous photocatalysis using N-F-TiO2 as photocatalyst to degrade a priority pollutant, pentachlorophenol (PCP), in the presence of oxalates (OA) was investigated in detail. Response surface methodology was used to optimize the effect of three variables (catalyst concentration
Mei Yi Huang et al.
Kidney international, 68(2), 497-503 (2005-07-15)
Oxalate is a metabolic end product excreted primarily by the kidney and associated with several pathologic conditions. The most common pathologic condition involving oxalate is the formation of calcium oxalate stones in the kidney. Several stimuli have been implicated in
William G Robertson
Seminars in nephrology, 23(1), 77-87 (2003-02-04)
Urolithiasis is a problem that is generally increasing in the tropics as it is in most Western countries. There are 2 main types of the disorder-bladder stones in children, a form of the disorder that disappeared from Europe in the
Joachim Jankowski et al.
Arteriosclerosis, thrombosis, and vascular biology, 23(7), 1231-1238 (2003-05-10)
Diadenosine polyphosphates have been demonstrated to be involved in the control of vascular tone as well as the growth of vascular smooth muscle cells and hence, possibly, in atherogenesis. In this study we investigated the question of whether diadenosine polyphosphates
Lois Fernandez et al.
Clinical biochemistry, 46(4-5), 285-288 (2012-12-12)
There are no direct comparisons of blood glucose values in samples collected with barrier serum tubes (SST) and NaF/potassium oxalate (NaF/KOx) plasma tubes. Collection of samples in SST tubes can offer considerable savings and specimen processing advantages for national level
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