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Sarah Thomas et al.
Methods in molecular biology (Clifton, N.J.), 603, 297-305 (2010-01-16)
Indomethacin is a non-narcotic and non-steroidal anti-inflammatory drug used in the treatment of various inflammatory diseases such as rheumatoid arthritis, osteoarthritis, and ankylosing spondylitis. In neonates, it is also used for induction of closure of patent ductus arteriosus (PDA). Its
Urszula Czyżewska et al.
Journal of medicinal food, 18(5), 584-591 (2014-09-10)
Propolis is a resin that is collected by honeybees from various plant sources. Due to its pharmacological properties, it is used in commercial production of nutritional supplements in pharmaceutical industry. In this study, gas chromatography-mass spectrometry was applied for quality
Ning Chen et al.
Cytotechnology, 66(6), 945-966 (2013-12-03)
Optimization of cell culture processes can benefit from the systematic analysis of experimental data and their organization in mathematical models, which can be used to decipher the effect of individual process variables on multiple outputs of interest. Towards this goal
Saša Petriček et al.
Acta chimica Slovenica, 62(2), 354-361 (2015-06-19)
A mononuclear molecular complex fac-[VCl3(diglyme)] (1) resulted from the reaction of VCl3 and diglyme (diglyme = di(2-methoxyethyl)ether) in dichloromethane. The violet complex 1 is a sensitive substance which slowly oxidized to a new, blue mononuclear molecular complex, fac-[VOCl2(diglyme)] (2) in
Lorena Claumarchirant et al.
Journal of agricultural and food chemistry, 63(32), 7245-7251 (2015-08-06)
Sterol contents in infant formulas (IFs) from the European market were determined, and their intakes by infants between 0 and 6 months were evaluated. Total animal sterols (mg/100 mL) ranged from 1.71 to 5.46, cholesterol being the main animal sterol
Gati Krushna Panigrahi et al.
Chemical research in toxicology, 28(6), 1120-1132 (2015-04-29)
Our prior studies have shown an association between the deaths of children and consumption of Cassia occidentalis (CO) seeds. However, the chemicals responsible for the CO poisoning are not known. Therefore, the present study was designed to identify the key
Pavani P Nadiminti et al.
Protoplasma, 252(6), 1475-1486 (2015-02-26)
Electron microscopy techniques such as transmission electron microscopy (TEM) and scanning electron microscopy (SEM) have been invaluable tools for the study of the micromorphology of plant cuticles. However, for electron microscopy, the preparation techniques required may invariably introduce artefacts in
Minghua Nie et al.
Chemosphere, 127, 109-116 (2015-02-14)
The occurrence and distribution of six selected estrogen compounds were investigated in samples of surface water, suspended particulate matter (SPM), and sediment in the Yangtze Estuary and its coastal areas over four seasons. With the exception of 17α-ethinylestradiol (EE2), all
Minghua Nie et al.
The Science of the total environment, 487, 785-791 (2013-12-25)
The occurrence and multi-phase distribution of six environmental estrogen compounds were investigated in a drinking water reservoir area by analyzing estrogens in suspended particulate matter (SPM), filtrate (conventional dissolved phase, <1 μm), permeate (truly soluble phase, <1 kDa) and retentate
Nai-Dong Chen et al.
International journal of analytical chemistry, 2015, 713410-713410 (2015-11-06)
GC-MS method combined with FTIR techniques by the analysis of polysaccharide was applied to evaluate the similarity between wild (W) and tissue-cultured (TC) Dendrobium huoshanense (DHS), Dendrobium officinale (DO), and Dendrobium moniliforme (DM) as well as 3 wild Dendrobium spp.:
Mihi Yang et al.
BMC complementary and alternative medicine, 14, 265-265 (2014-07-27)
Korean red ginseng (KRG) is a processed ginseng from raw ginseng to enhance safety, preservation and efficacy, known having beneficial effects on women's health due to its estrogen like function. While estrogen supplementation showed some modulation of endocrine disrupting chemicals
Bin Huang et al.
Environmental science and pollution research international, 21(22), 12898-12908 (2014-07-01)
The occurrence and behavior of endocrine disrupting chemicals (EDCs) in sewage treatment plants (STPs), especially estrogens and phenols, have been closely concerned in previous studies. However, the systematical researches about progestogens and androgens were scarce in STPs adopting different treatment
Siddharth Jambhrunkar et al.
Molecular pharmaceutics, 11(10), 3642-3655 (2014-08-29)
Mesoporous silica nanoparticles (MCM-41) with different surface chemistry were used as carrier system to study its influence on drug delivery and anticancer activity of curcumin (CUR). CUR was encapsulated in pristine MCM-41 (hydrophilic and negatively charged), amino functionalized MCM-41 (MCM-41-NH2
Miles Trupp et al.
Journal of Parkinson's disease, 4(3), 549-560 (2014-06-15)
Parkinson's disease (PD) is a progressive, multi-focal neurodegenerative disease for which there is no effective disease modifying treatment. A critical requirement for designing successful clinical trials is the development of robust and reproducible biomarkers identifying PD in preclinical stages. To
Yu-Xuan Lu et al.
PloS one, 9(6), e99948-e99948 (2014-06-14)
A strategy known as diapause (developmental arrest) has evolved in insects to increase their survival rate under harsh environmental conditions. Diapause causes a dramatic reduction in the metabolic rate and drastically extends lifespan. However, little is known about the mechanisms
Amanda Ruprecht et al.
Journal of bacteriology, 197(8), 1360-1367 (2015-02-04)
The acyl coenzyme A (acyl-CoA) dehydrogenases (ACADs) FadE34 and CasC, encoded by the cholesterol and cholate gene clusters of Mycobacterium tuberculosis and Rhodococcus jostii RHA1, respectively, were successfully purified. Both enzymes differ from previously characterized ACADs in that they contain
Kai Lun Chang et al.
PloS one, 9(8), e104621-e104621 (2014-08-08)
Findings from epidemiology, preclinical and clinical studies indicate that consumption of coffee could have beneficial effects against dementia and Alzheimer's disease (AD). The benefits appear to come from caffeinated coffee, but not decaffeinated coffee or pure caffeine itself. Therefore, the
Yiwei Li et al.
Lab on a chip, 15(15), 3203-3210 (2015-07-02)
Active control over the cell gradient is essential for understanding biological systems and the reconstitution of the functionality of many types of tissues, particularly for organ-on-a-chip. Here, we propose a three-dimensional (3D) microfluidic strategy for generating controllable cell gradients. In
Andreas Üllen et al.
Biochemical pharmacology, 93(4), 470-481 (2015-01-13)
Hypochlorous acid added as reagent or generated by the myeloperoxidase (MPO)-H2O2-Cl(-) system oxidatively modifies brain ether-phospholipids (plasmalogens). This reaction generates a sn2-acyl-lysophospholipid and chlorinated fatty aldehydes. 2-Chlorohexadecanal (2-ClHDA), a prototypic member of chlorinated long-chain fatty aldehydes, has potent neurotoxic potential
Xiangyuan Yan et al.
AMB Express, 7(1), 136-136 (2017-06-29)
Nutritional value, chemical composition and antioxidant activity of the traditional edible truffles Tuber latisporum, T. subglobosum and T. pseudohimalayense, from China were evaluated. Powder formulations of the three truffles revealed the presence of essential nutrients, such as proteins, carbohydrates and
Houben-Weyl Methods of Molecular Transformations Vol. 4: Compounds of Groups 15 (As, Sb, Bi) and Silicon Compounds
Sci. Synth., 261-261 (2014)
Greg M Kowalski et al.
Biochemical and biophysical research communications, 463(4), 818-824 (2015-06-19)
Cardiac metabolism is thought to be altered in insulin resistance and type 2 diabetes (T2D). Our understanding of the regulation of cardiac substrate metabolism and insulin sensitivity has largely been derived from ex vivo preparations which are not subject to the
Hanne Roberg-Larsen et al.
Steroids, 99(Pt B), 125-130 (2015-02-11)
Due to their non-charged character, liquid chromatography-electrospray ionization-mass spectrometry (LC-ESI-MS) measurements of oxysterols are often performed after derivatization with e.g. charged Girard reagents. However, derivatization reactions are time-consuming and may require numerous steps to remove excess reagent. In addition, extensive
Toshiaki Yoshida
Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals, 20(1), 71-76 (2015-01-15)
A fluorine-containing pyrethroid metofluthrin is widely used recently in mosquito repellents. The urinary excretion kinetics of its metabolites was evaluated in rats to establish an optimal biomarker for monitoring metofluthrin exposure of the general population. After metofluthrin had been administered
Yujie Zhang et al.
Journal of chromatography. A, 1621, 461035-461035 (2020-03-20)
The present work described two triacontyl-bonded silica adsorbents containing different polar embedded groups (i.e. amide- and carbamate-type) for high performance liquid chromatography, which were prepared by covalent surface modification of silica gel with respective pre-synthesized polar-embedded triacontyl (C30) silane. The
H Miao et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 27(11), 1497-1506 (2010-08-12)
A method was developed for the simultaneous determination of melamine, ammeline, ammelide, and cyanuric acid in egg using gas chromatography-tandem mass spectrometry (GC-MS/MS). The samples were first extracted by the solution of diethylamine-water-acetonitrile (10:40:50, v/v/v). Clean-up employed an 'On Guard
Lina Xu et al.
Food chemistry, 303, 125368-125368 (2019-08-25)
The effect of eight cold-resistant yeast strains (J3, J7, J8, J9, J12, J15, J18, and J25) of Wickerhamomyces anomalus on the lipid oxidation of cold stored fish mince (4 °C) were investigated. And the metabolites of these yeast were determined with
Letian Shan et al.
Molecular bioSystems, 10(11), 2965-2973 (2014-08-22)
Lumbar disc herniation (LDH) is a commonly occurring disease, threatening human health and life quality. Lack of a gold standard of diagnosis has hindered the efficiency and efficacy of clinical therapy against LDH. Traditional Chinese medicine (TCM) has provided an
J C Kawalek et al.
Journal of veterinary pharmacology and therapeutics, 39(6), 602-611 (2016-11-03)
Eighteen Holstein dairy cows ranging in body weight from 500-700 kg and with an average milk yield of 37 ± 6 kg/day were used to investigate the depletion of florfenicol (FFL) in milk and plasma of dairy cows. Three groups of six were administered FFL:
Bartholomaeus Pieber et al.
Journal of chromatography. A, 1217(42), 6555-6561 (2010-09-18)
A new method was developed for the quantitative analysis of steryl glycosides in biodiesel (fatty acid methyl esters). This method is much more sensitive than existing methods and has minimum limits of quantification of 50 μg/kg, compared to previously published
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